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SIMOTICS
Drive technology
1FK7 G2 synchronous motors
Configuration Manual
Edition 02/2018
6SN1197
-0AD16-0BP5
Introduction
Fundamental safety
instructions for the
SIMOTICS documentation
1
Description of the motors
2
Mechanical properties
3
Motor components and
options
4
Configuration
5
Technical data and
characteristics
6
Preparation for use
7
Electrical connection
8
Assembly
drawings/dimension sheets
9
Appendix
A
Document order number: 6SN1197-0AD16-0BP5
Ⓟ
04/2018 Subject to change
Copyright © Siemens AG 2011 - 2018.
All rights reserved
Legal information
Warning notice system
This manual contains notices you have to observe in order to ensure your personal safety, as well as to prevent
damage to property. The notices referring to your personal safety are highlighted in the manual by a safety alert
symbol, notices referring only to property damage have no safety alert symbol. These notices shown below are
graded according to the degree of danger.
DANGER
indicates that death or severe personal injury will result if proper precautions are not taken.
WARNING
indicates that death or severe personal injury may result if proper precautions are not taken.
CAUTION
indicates that minor personal injury can result if proper precautions are not taken.
NOTICE
indicates that property damage can result if proper precautions are not taken.
If more than one degree of danger is present, the warning notice representing the highest degree of danger will
be used. A notice warning of injury to persons with a safety alert symbol may also include a warning relating to
property damage.
Qualified Personnel
The product/system described in this documentation may be operated only by
personnel qualified
for the specific
task in accordance with the relevant documentation, in particular its warning notices and safety instructions.
Qualified personnel are those who, based on their training and experience, are capable of identifying risks and
avoiding potential hazards when working with these products/systems.
Proper use of Siemens products
Note the following:
WARNING
Siemens products may only be used for the applications described in the catalog and in the relevant technical
documentation. If products and components from other manufacturers are used, these must be recommended
or approved by Siemens. Proper transport, storage, installation, assembly, commissioning, operation and
maintenance are required t
o ensure that the products operate safely and without any problems. The permissible
ambient conditions must be complied with. The information in the relevant documentation must be observed.
Trademarks
All names identified by ® are registered trademarks of Siemens AG. The remaining trademarks in this publication
may be trademarks whose use by third parties for their own purposes could violate the rights of the owner.
Disclaimer of Liability
We have reviewed the contents of this publication to ensure consistency with the hardware and software
described. Since variance cannot be precluded entirely, we cannot guarantee full consistency. However, the
information in this publication is reviewed regularly and any necessary corrections are included in subsequent
editions.
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 3
Introduction
Additional documents
For configuring, you require Catalog D 21.4
(https://support.industry.siemens.com/cs/document/109747019/) as print version or online.
Target group
This documentation addresses project planners and project engineers as well as machine
manufacturers and commissioning engineers.
Benefits
The Configuration Manual enables the target group to apply the rules and guidelines to be
observed when configuring products and systems.
The Configuration Manual supports you with selecting motors, calculating the drive
components, and selecting the required accessories. The Configuration Manual helps the
target group to create a system or plant configuration.
Utilization phase
Planning and configuration phase
More information
Information on the following topics is available at:
● Ordering documentation / overview of documentation
● Additional links to download documents
● Using documentation online (find and search in manuals / information)
More information (https://support.industry.siemens.com/cs/de/en/view/108998034)
If you have any questions regarding the technical documentation (e.g. suggestions,
corrections), please send an e-mail to the following address E-mail
(mailto:docu.motioncontrol@siemens.com).
My support
The following link provides information on how to create your own individual documentation
based on Siemens content, and adapt it for your own machine documentation:
My support (https://support.industry.siemens.com/My/de/en/documentation)
Introduction
1FK7 G2 synchronous motors
4 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Note
If you want to use this function, you must first register.
Later, you
can log on with your login data.
Training
The following link provides information on SITRAIN - training from Siemens for products,
systems and automation engineering solutions:
SITRAIN (http://siemens.com/sitrain)
Technical Support
Country-specific telephone numbers for technical support are provided on the Internet under
Contact:
Technical Support (https://support.industry.siemens.com)
Internet address for products
Products (http://www.siemens.com/motioncontrol)
Websites of third parties
This publication contains hyperlinks to websites of third parties. Siemens does not take any
responsibility for the contents of these websites or adopt any of these websites or their
contents as their own, because Siemens does not control the information on these websites
and is also not responsible for the contents and information provided there. Use of these
websites is at the risk of the person doing so.
Information regarding third-party products
Note
Recommendation relating to third-party products
This document contains recom
mendations relating to third-party products. Siemens accepts
the fundamental suitability of these third
-party products.
You can use equivalent products from other manufacturers.
Siemens does not accept any warranty for the properties of third
-party products.
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 5
Table of contents
Introduction ............................................................................................................................................. 3
1 Fundamental safety instructions for the SIMOTICS documentation .......................................................... 9
1.1 Fundamental safety instructions ............................................................................................... 9
1.1.1 General safety instructions ....................................................................................................... 9
1.1.2 Equipment damage due to electric fields or electrostatic discharge ...................................... 14
1.1.3 Industrial security .................................................................................................................... 15
1.1.4 Residual risks of power drive systems .................................................................................... 17
2 Description of the motors ...................................................................................................................... 19
2.1 Highlights and benefits............................................................................................................ 19
2.2 Motors used for the intended purpose .................................................................................... 20
2.3 Technical features and ambient conditions ............................................................................ 21
2.3.1 Directives and standards ........................................................................................................ 21
2.3.2 Technical features ................................................................................................................... 23
2.3.3 Torque overview ..................................................................................................................... 25
2.3.4 Environmental conditions ........................................................................................................ 26
2.4 Derating factors ....................................................................................................................... 27
2.5 Selection based on the article number ................................................................................... 28
2.6 Rating plate data ..................................................................................................................... 31
3 Mechanical properties ........................................................................................................................... 33
3.1 Cooling .................................................................................................................................... 33
3.1.1 Natural cooling ........................................................................................................................ 33
3.1.2 Forced ventilation .................................................................................................................... 35
3.2 Degree of protection ............................................................................................................... 36
3.3 Types of construction .............................................................................................................. 38
3.4 Bearing versions ..................................................................................................................... 38
3.5 Shaft extension ....................................................................................................................... 39
3.6 Radial and axial forces............................................................................................................ 39
3.6.1 Sample calculation of the belt pre-tension .............................................................................. 40
3.6.2 Radial force diagrams ............................................................................................................. 41
3.6.3 Axial force stressing ................................................................................................................ 44
3.7 Radial eccentricity, concentricity and axial eccentricity .......................................................... 45
3.8 Balancing ................................................................................................................................ 46
3.9 Vibrational behavior ................................................................................................................ 46
3.10 Noise emission ........................................................................................................................ 48
3.11 Bearing change interval .......................................................................................................... 48
3.12 Service and inspection intervals ............................................................................................. 49
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1FK7 G2 synchronous motors
6 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
4 Motor components and options ............................................................................................................. 51
4.1 Motor components ................................................................................................................. 51
4.1.1 Thermal motor protection ....................................................................................................... 51
4.1.2 Encoder .................................................................................................................................. 53
4.1.2.1 Technical data of the incremental encoder for 1FK7 motors ................................................. 56
4.1.2.2 Technical data of the absolute encoder for 1FK7 motors ...................................................... 58
4.1.2.3 Technical data of the resolver ................................................................................................ 59
4.2 Options ................................................................................................................................... 61
4.2.1 Holding brake ......................................................................................................................... 61
4.2.1.1 Type of holding brake ............................................................................................................ 61
4.2.1.2 Properties ............................................................................................................................... 61
4.2.1.3 Technical data ........................................................................................................................ 63
4.2.2 Motors with planetary gearboxes ........................................................................................... 64
4.2.2.1 Properties ............................................................................................................................... 64
4.2.2.2 Selection and ordering data for the planetary gearboxes ...................................................... 65
4.2.3 Special options ....................................................................................................................... 66
4.2.3.1 Introduction ............................................................................................................................ 66
4.2.3.2 Acceptance test certificate (option B02) ................................................................................ 67
4.2.3.3 Use in hazardous zones (options M03 and M39) .................................................................. 67
4.2.3.4 Alternative shaft geometry (option N05) ................................................................................ 71
4.2.3.5 Version for increased resistance to chemicals (option N16) ................................................. 72
4.2.3.6 Reinforced brake (option N24) ............................................................................................... 74
4.2.3.7 Pressure equalizing connection (option Q20) ........................................................................ 75
4.2.3.8 Metal motor rating plate (option Q31) .................................................................................... 77
4.2.3.9 Reference mark on the motor shaft (option R06) .................................................................. 77
4.2.3.10 Customer data on the rating plate (option Y84) ..................................................................... 79
4.2.3.11 Special paint finish (K23 and K24, X.. ) ................................................................................. 80
5 Configuration ........................................................................................................................................ 83
5.1 Configuring software .............................................................................................................. 83
5.1.1 SIZER configuration tool ........................................................................................................ 83
5.1.2 STARTER drive/commissioning software .............................................................................. 83
5.2 Configuring procedure ........................................................................................................... 85
5.2.1 1. Clarification of the drive type .............................................................................................. 86
5.2.2 2. Specification of the supplementary conditions and integration into the automation
system .................................................................................................................................... 86
5.2.3 3. Definition of the load, calculation of the maximum load torque and determination of
the motor ................................................................................................................................ 87
5.3 Configuring the gearbox ......................................................................................................... 94
5.4 Output coupling ...................................................................................................................... 97
5.5 Brake resistances (armature short-circuit braking) ................................................................ 98
5.5.1 Description of function braking resistor .................................................................................. 98
5.5.2 Dimensioning of braking resistors ........................................................................................ 101
6 Technical data and characteristics ....................................................................................................... 105
6.1 Explanations ......................................................................................................................... 105
6.2 Motor overview / Assignment Motor modules / Power cables ............................................. 116
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Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 7
6.3 Data sheets and characteristics ............................................................................................ 121
6.3.1 1FK7 Compact - naturally cooled ......................................................................................... 121
6.3.1.1 1FK7032-2A_ ........................................................................................................................ 121
6.3.1.2 1FK7034-2A_ ........................................................................................................................ 123
6.3.1.3 1FK7040-2A_ ........................................................................................................................ 125
6.3.1.4 1FK7042-2A_ ........................................................................................................................ 127
6.3.1.5 1FK7060-2A_ ........................................................................................................................ 133
6.3.1.6 1FK7062-2A_ ........................................................................................................................ 139
6.3.1.7 1FK7063-2A_ ........................................................................................................................ 145
6.3.1.8 1FK7080-2A_ ........................................................................................................................ 151
6.3.1.9 1FK7081-2A_ ........................................................................................................................ 155
6.3.1.10 1FK7083-2A_ ........................................................................................................................ 161
6.3.1.11 1FK7084-2A_ ........................................................................................................................ 167
6.3.1.12 1FK7100-2A_ ........................................................................................................................ 171
6.3.1.13 1FK7101-2A_ ........................................................................................................................ 175
6.3.1.14 1FK7103-2A_ ........................................................................................................................ 179
6.3.1.15 1FK7105-2A_ ........................................................................................................................ 183
6.3.2 1FK7 High Dynamic - naturally cooled ................................................................................. 187
6.3.2.1 1FK7033-4C_ ........................................................................................................................ 187
6.3.2.2 1FK7043-4C_ ........................................................................................................................ 189
6.3.2.3 1FK7044-4C_ ........................................................................................................................ 193
6.3.2.4 1FK7061-4C_ ........................................................................................................................ 197
6.3.2.5 1FK7064-4C_ ........................................................................................................................ 201
6.3.2.6 1FK7085-4C_ ........................................................................................................................ 207
6.3.2.7 1FK7086-4C_ ........................................................................................................................ 211
6.3.3 1FK7 High Inertia - naturally cooled ..................................................................................... 215
6.3.3.1 1FK7042-3B_ ........................................................................................................................ 215
6.3.3.2 1FK7060-3B_ ........................................................................................................................ 217
6.3.3.3 1FK7062-3B_ ........................................................................................................................ 219
6.3.3.4 1FK7081-3B_ ........................................................................................................................ 221
6.3.3.5 1FK7084-3B_ ........................................................................................................................ 223
6.3.3.6 1FK7100-3B_ ........................................................................................................................ 227
6.3.3.7 1FK7101-3B_ ........................................................................................................................ 229
6.3.3.8 1FK7103-3B_ ........................................................................................................................ 233
6.3.3.9 1FK7105-3B_ ........................................................................................................................ 237
6.3.4 1FK7 Compact for 1 AC 230 V Power Modules - naturally cooled ....................................... 239
6.3.4.1 1FK7032-2A_ ........................................................................................................................ 239
6.3.4.2 1FK7034-2A_ ........................................................................................................................ 241
6.3.4.3 1FK7042-2A_ ........................................................................................................................ 243
6.3.5 1FK7 High Dynamic for 1 AC 230 V Power Modules - naturally cooled ............................... 245
6.3.5.1 1FK7033-4C_ ........................................................................................................................ 245
6.3.5.2 1FK7043-4C_ ........................................................................................................................ 247
6.3.6 1FK7 High Dynamic - force ventilated .................................................................................. 249
6.3.6.1 1FK7086-4S_ ........................................................................................................................ 249
7 Preparation for use ............................................................................................................................. 251
7.1 Transporting .......................................................................................................................... 251
7.2 Storage ................................................................................................................................. 256
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8 Electrical connection ............................................................................................................................ 259
8.1 Permissible line system types .............................................................................................. 259
8.2 Circuit diagram of the motor ................................................................................................. 259
8.3 System integration ............................................................................................................... 260
8.3.1 Connecting-up information ................................................................................................... 260
8.3.1.1 Rotating the connector at the motor .................................................................................... 262
8.3.1.2 Routing cables in a damp environment ............................................................................... 266
8.3.2 Connecting to a converter .................................................................................................... 268
8.3.3 Connecting an external fan .................................................................................................. 271
8.3.4 Connecting the holding brake .............................................................................................. 273
8.3.5 Power connection................................................................................................................. 275
8.3.6 Signal connection / motor protection ................................................................................... 275
8.3.6.1 Signal connection ................................................................................................................. 275
8.3.6.2 Motors with DRIVE-CLiQ interface ...................................................................................... 276
8.3.6.3 Motors without DRIVE-CLiQ interface ................................................................................. 278
8.3.6.4 PIN assignment of the signal connector .............................................................................. 279
8.3.6.5 Connecting the signal cables for a force-ventilated motor ................................................... 281
9 Assembly drawings/dimension sheets .................................................................................................. 283
A Appendix ............................................................................................................................................. 285
A.1 Glossary ............................................................................................................................... 285
Index ................................................................................................................................................... 291
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 9
Fundamental safety instructions for the SIMOTICS
documentation
1
1.1
Fundamental safety instructions
1.1.1
General safety instructions
WARNING
Electric shock and danger to life due to other energy sources
Touching live components can result in death or severe injury.
• Only work on electrical devices when you are qualified for this job.
• Always observe the country-specific safety rules.
Generally, the following six steps apply when establishing safety:
1. Prepare for disconnection. Notify all those who will be affected by the procedure.
2. Isolate the drive system from the power supply and take measures to prevent it being
switched back on again.
3. Wait until the discharge time specified on the warning labels has elapsed.
4. Check that there is no voltage between any of the power connections, and between any
of the power connections and the protective conductor connection.
5. Check whether the existing auxiliary supply circuits are de-energized.
6. Ensure that the motors cannot move.
7. Identify all other dangerous energy sources, e.g. compressed air, hydraulic systems, or
water. Switch the energy sources to a safe state.
8. Check that the correct drive system is completely locked.
After you have completed the work, restore the operational readiness in the inverse
sequence.
WARNING
Electric shock due to connection to an unsuitable power supply
When equipment is connected to an unsuitable power supply, exposed components may
carry a hazardous voltage that might result in serious injury or death.
• Only use power supplies that provide SELV (Safety Extra Low Voltage) or PELV-
(Protective Extra Low Voltage) output voltages for all connections and terminals of the
electronics modules.
Fundamental safety instructions for the SIMOTICS documentation
1.1 Fundamental safety instructions
1FK7 G2 synchronous motors
10 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
WARNING
Electric shock due to damaged motors or devices
Improper handling of motors or devices can damage them.
Hazardous voltages can be present at the enclosure or at exposed components on
damaged motors or devices.
• Ensure compliance with the limit values specified in the technical data during transport,
storage and operation.
• Do not use any damaged motors or devices.
WARNING
Electric shock due to unconnected cable shield
Hazardous touch voltages can occur through capacitive cross-coupling due to unconnected
cable shields.
• As a minimum, connect cable shields and the conductors of power cables that are not
used (e.g. brake cores) at one end at the grounded housing potential.
WARNING
Electric shock if there is no ground connection
For missing or incorrectly implemented protective conductor connection for devices with
protection class I, high voltages can be present at open, exposed parts, which when
touched, can result in death or severe injury.
• Ground the device in compliance with the applicable regulations.
WARNING
Arcing when a plug connection is opened during operation
Opening a plug connection when a system is operation can result in arcing that may cause
serious injury or death.
• Only open plug connections when the equipment is in a voltage-free state, unless it has
been explicitly stated that they can be opened in operation.
Fundamental safety instructions for the SIMOTICS documentation
1.1 Fundamental safety instructions
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 11
NOTICE
Property damage due to loose power connections
Insufficient tightening torques or vibration can result in loose power connections. This can
result in damage due to fire, device defects or malfunctions.
• Tighten all power connections to the prescribed torque.
• Check all power connections at regular intervals, particularly after equipment has been
transported.
WARNING
Unexpected movement of machines caused by radio devices or mobile phones
When radio devices or mobile phones with a transmission power > 1 W are used in the
immediate vicinity of components, they may cause the equipment to malfunction.
Malfunctions may impair the functional safety of machines and can therefore put people in
danger or lead to property damage.
• If you come closer than around 2 m to such components, switch off any radios or mobile
phones.
• Use the "SIEMENS Industry Online Support app" only on equipment that has already
been switched off.
WARNING
Unrecognized dangers due to missing or illegible warning labels
Dangers might not be recognized if warning labels are missing or illegible. Unrecognized
dangers may cause accidents resulting in serious injury or death.
• Check that the warning labels are complete based on the documentation.
• Attach any missing warning labels to the components, where necessary in the national
language.
• Replace illegible warning labels.
Fundamental safety instructions for the SIMOTICS documentation
1.1 Fundamental safety instructions
1FK7 G2 synchronous motors
12 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
WARNING
Unexpected movement of machines caused by inactive safety functions
Inactive or non-adapted safety functions can trigger unexpected machine movements that
may result in serious injury or death.
• Observe the information in the appropriate product documentation before
commissioning.
• Carry out a safety inspection for functions relevant to safety on the entire system,
including all safety-related components.
• Ensure that the safety functions used in your drives and automation tasks are adjusted
and activated through appropriate parameterizing.
• Perform a function test.
• Only put your plant into live operation once you have guaranteed that the functions
relevant to safety are running correctly.
Note
Important safety notices for Safety Integrated functions
If you want to
use Safety Integrated functions, you must observe the safety notices in the
Safety Integrated manuals.
WARNING
Active implant malfunctions due to electromagnetic fields
Electromagnetic fields (EMF) are generated by the operation of electrical power equipment,
such as transformers, converters, or motors. People with pacemakers or implants are at
particular risk in the immediate vicinity of this equipment.
• If you have a heart pacemaker or implant, maintain the minimum distance specified in
chapter "Correct usage" from such motors.
WARNING
Active implant malfunctions due to permanent-magnet fields
Even when switched off, electric motors with permanent magnets represent a potential risk
for persons with heart pacemakers or implants if they are close to converters/motors.
• If you have a heart pacemaker or implant, maintain the minimum distance specified in
chapter "Correct usage".
• When transporting or storing permanent-magnet motors always use the original packing
materials with the warning labels attached.
• Clearly mark the storage locations with the appropriate warning labels.
• IATA regulations must be observed when transported by air.
Fundamental safety instructions for the SIMOTICS documentation
1.1 Fundamental safety instructions
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 13
WARNING
Injury caused by moving or ejected parts
Contact with moving motor parts or drive output elements and the ejection of loose motor
parts (e.g. feather keys) out of the motor enclosure can result in severe injury or death.
• Remove any loose parts or secure them so that they cannot be flung out.
• Do not touch any moving parts.
• Safeguard all moving parts using the appropriate safety guards.
WARNING
Fire due to inadequate cooling
Inadequate cooling can cause the motor to overheat, resulting in death or severe injury as a
result of smoke and fire. This can also result in increased failures and reduced service lives
of motors.
• Comply with the specified cooling requirements for the motor.
WARNING
Fire due to incorrect operation of the motor
When incorrectly operated and in the case of a fault, the motor can overheat resulting in fire
and smoke. This can result in severe injury or death. Further, excessively high
temperatures destroy motor components and result in increased failures as well as shorter
service lives of motors.
• Operate the motor according to the relevant specifications.
• Only operate the motors in conjunction with effective temperature monitoring.
• Immediately switch off the motor if excessively high temperatures occur.
CAUTION
Burn injuries caused by hot surfaces
In operation, the motor can reach high temperatures, which can cause burns if touched.
• Mount the motor so that it is not accessible in operation.
Measures when maintenance is required:
• Allow the motor to cool down before starting any work.
• Use the appropriate personnel protection equipment, e.g. gloves.
Fundamental safety instructions for the SIMOTICS documentation
1.1 Fundamental safety instructions
1FK7 G2 synchronous motors
14 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
1.1.2
Equipment damage due to electric fields or electrostatic discharge
Electrostatic sensitive devices (ESD) are individual components, integrated circuits, modules
or devices that may be damaged by either electric fields or electrostatic discharge.
NOTICE
Equipment damage due to electric fields or electrostatic discharge
Electric fields or electrostatic discharge can cause malfunctions through damaged
individual components, integrated circuits, modules or devices.
• Only pack, store, transport and send electronic components, modules or devices in their
original packaging or in other suitable materials, e.g conductive foam rubber of
aluminum foil.
• Only touch components, modules and devices when you are grounded by one of the
following methods:
– Wearing an ESD wrist strap
– Wearing ESD shoes or ESD grounding straps in ESD areas with conductive flooring
• Only place electronic components, modules or devices on conductive surfaces (table
with ESD surface, conductive ESD foam, ESD packaging, ESD transport container).
Fundamental safety instructions for the SIMOTICS documentation
1.1 Fundamental safety instructions
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 15
1.1.3
Industrial security
Note
Industrial security
Siemens provides products and solutions with industrial security functions that support the
secure
operation of plants, systems, machines and networks.
In order to protect plants, systems, machines and networks against cyber threats, it is
necessary to implement
– and continuously maintain – a holistic, state-of-the-art industrial
security concept. Siem
ens’ products and solutions constitute one element of such a concept.
Customers are responsible for preventing unauthorized access to their plants, systems,
machines and networks. Such systems, machines and components should only be
connected to an enterpr
ise network or the Internet if and to the extent such a connection is
necessary and only when appropriate security measures (e.g. firewalls and/or network
segmentation) are in place.
For additional information on industrial security measures that may be i
mplemented, please
visit:
Industrial security (
http://www.siemens.com/industrialsecurity)
Siemens’ products and solutions undergo continuous development to make them more
secure. Siemens strongly re
commends that product updates are applied as soon as they are
available and that the latest product versions are used. Use of product versions that are no
longer supported, and failure to apply the latest updates may increase customer’s exposure
to cyber t
hreats.
To stay informed about product updates, subscribe to the Siemens Industrial Security RSS
Feed at:
Industrial security (
http://www.siemens.com/industrialsecurity)
Further information is provided on the Internet:
Industrial Security Configuration Manual
(https://support.industry.siemens.com/cs/ww/en/view/108862708)
Fundamental safety instructions for the SIMOTICS documentation
1.1 Fundamental safety instructions
1FK7 G2 synchronous motors
16 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
WARNING
Unsafe operating states resulting from software manipulation
Software manipulations (e.g. viruses, trojans, malware or worms) can cause unsafe
operating states in your system that may lead to death, serious injury, and property
damage.
• Keep the software up to date.
• Incorporate the automation and drive components into a holistic, state-of-the-art
industrial security concept for the installation or machine.
• Make sure that you include all installed products into the holistic industrial security
concept.
• Protect files stored on exchangeable storage media from malicious software by with
suitable protection measures, e.g. virus scanners.
• Protect the drive against unauthorized changes by activating the "know-how protection"
drive function.
Fundamental safety instructions for the SIMOTICS documentation
1.1 Fundamental safety instructions
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 17
1.1.4
Residual risks of power drive systems
When assessing the machine- or system-related risk in accordance with the respective local
regulations (e.g., EC Machinery Directive), the machine manufacturer or system installer
must take into account the following residual risks emanating from the control and drive
components of a drive system:
1. Unintentional movements of driven machine or system components during
commissioning, operation, maintenance, and repairs caused by, for example,
– Hardware and/or software errors in the sensors, control system, actuators, and cables
and connections
– Response times of the control system and of the drive
– Operation and/or environmental conditions outside the specification
– Condensation/conductive contamination
– Parameterization, programming, cabling, and installation errors
– Use of wireless devices/mobile phones in the immediate vicinity of electronic
components
– External influences/damage
– X-ray, ionizing radiation and cosmic radiation
2. Unusually high temperatures, including open flames, as well as emissions of light, noise,
particles, gases, etc., can occur inside and outside the components under fault conditions
caused by, for example:
– Component failure
– Software errors
– Operation and/or environmental conditions outside the specification
– External influences/damage
3. Hazardous shock voltages caused by, for example:
– Component failure
– Influence during electrostatic charging
– Induction of voltages in moving motors
– Operation and/or environmental conditions outside the specification
– Condensation/conductive contamination
– External influences/damage
4. Electrical, magnetic and electromagnetic fields generated in operation that can pose a
risk to people with a pacemaker, implants or metal replacement joints, etc., if they are too
close
5. Release of environmental pollutants or emissions as a result of improper operation of the
system and/or failure to dispose of components safely and correctly
6. Influence of network-connected communication systems, e.g. ripple-control transmitters
or data communication via the network
For more information about the residual risks of the drive system components, see the
relevant sections in the technical user documentation.
Fundamental safety instructions for the SIMOTICS documentation
1.1 Fundamental safety instructions
1FK7 G2 synchronous motors
18 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 19
Description of the motors
2
2.1
Highlights and benefits
Overview
1FK7 motors are compact permanent-magnet synchronous motors. The available options,
gear units and encoders, together with the expanded product range, mean that the 1FK7
motors can be optimally adapted to any application. They therefore also satisfy the
permanently increasing demands of state-of-the-art machine generations.
1FK7 motors can be combined with the SINAMICS S110 / S120 drive system to create a
powerful system with high functionality. The integrated encoder systems for speed and
position control can be selected depending on the application.
The motors are designed for operation without external cooling and the heat is dissipated
through the motor surface. 1FK7 motors have a high overload capability.
Figure 2-1 1FK7 with DRIVE-CLiQ
Advantages
1FK7 Compact
:
Compact motor for applications requiring precision and a high dynamic
performance
● Space-saving installation thanks to extremely high power/weight ratio
● Can be universally used for many applications
● Wide range of motors
1FK7 High Dynamic: Low intrinsic moment of inertia for applications demanding a high
dynamic performance
● very high acceleration values
1FK7 High Inertia
:
High intrinsic moment of inertia for applications demanding high precision
with high or variable external moments of inertia
● Rugged closed-loop control properties for high or variable load moments of inertia
● Low optimization and commissioning overhead to compensate disturbances
Description of the motors
2.2 Motors used for the intended purpose
1FK7 G2 synchronous motors
20 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
2.2
Motors used for the intended purpose
WARNING
Motors not used for the intended purpose
If you do not use the motors correctly, there is a risk of death, severe injury and/or material
damage.
• Only use the motors for their intended purpose.
• Make sure that the conditions at the location of use comply with all the rating plate data.
• Make sure that the conditions at the location of use comply with the conditions specified
in this documentation. When necessary, take into account deviations regarding
approvals or country-specific regulations.
WARNING
Malfunctions of active active implants due to magnetic and electrical fields
Electric motors endanger people with active implants, for example heart pacemakers, who
come close to the motors.
• If you are an affected person, maintain a minimum distance of 300 mm from the motors.
If you wish to use special versions and design variants whose specifications vary from the
motors described in this document, then contact your local Siemens office.
If you have any questions regarding the intended usage, please contact your local Siemens
office.
The 1FK7 motor is intended for industrial or commercial plants.
The motor is designed for operation in sheltered areas under normal climatic conditions,
such as those found on shop floors.
More detailed information is provided in Chapter "Environmental conditions (Page 26)".
The 1FK7 motor is certified only for operation through a converter.
Any other use of the motor is considered to be incorrect use.
Compliance with all specifications in the Configuration Manual is part of correct usage.
Observe the details on the rating plate.
Typical applications
The 1FK7 synchronous motors have the following typical application areas:
● Machine tools (e.g. auxiliary axes, feed drives)
● Robots and handling systems
● Packaging, plastics and textile machines
● Wood, glass, ceramics and stone working machines
Description of the motors
2.3 Technical features and ambient conditions
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 21
2.3
Technical features and ambient conditions
2.3.1
Directives and standards
Standards that are complied with
The motors of the series SIMOTICS S, SIMOTICS M, SIMOTICS L, SIMOTICS T,
SIMOTICS A, called "SIMOTICS motor series" below, fulfill the requirements of the following
directives and standards:
● EN 60034-1 - Rotating electrical machines – Dimensioning and operating behavior
● EN 60204-1 - Safety of machinery – Electrical equipment of machines; general
requirements
Where applicable, the SIMOTICS motor series are in conformance with the following parts of
IEC / EN 60034:
Feature
Standard
Degree of protection
IEC / EN 60034-5
Cooling 1) IEC / EN 60034-6
Type of construction
IEC / EN 60034-7
Connection designations
IEC / EN 60034-8
Noise levels
1)
IEC / EN 60034-9
Temperature monitoring
IEC / EN 60034-11
Vibration severity levels
1)
IEC / EN 60034-14
1) Standard component, e.g. cannot be applied to built-in motors
Relevant directives
The following directives are relevant for SIMOTICS motors.
European Low-Voltage Directive
SIMOTICS motors comply with the Low-Voltage Directive 2014/35/EU.
European Machinery Directive
SIMOTICS motors do not fall within the area of validity covered by the Machinery Directive.
However, the use of the products in a typical machine application has been fully assessed
for compliance with the main regulations in this directive concerning health and safety.
European EMC Directive
SIMOTICS motors do not fall within the area of validity covered by the EMC Directive. The
products are not considered as devices in the sense of the directive. Installed and operated
with a converter, the motor - together with the Power Drive System - must comply with the
requirements laid down in the applicable EMC Directive.
Description of the motors
2.3 Technical features and ambient conditions
1FK7 G2 synchronous motors
22 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Eurasian conformity
SIMOTICS motors comply with the requirements of the customs union
Russia/Belarus/Kazakhstan (EAC).
China Compulsory Certification
SIMOTICS motors do not fall within the area of validity covered by the China Compulsory
Certification (CCC).
CCC negative certification:
CCC product certification
(https://support.industry.siemens.com/cs/products?search=CCC&dtp=Certificate&o=Default
RankingDesc&pnid=13347&lc=de-WW // XmlEditor.InternalXmlClipboard:65c36f4c-2e8c-
d8c9-ae3f-9d6074d36b88)
Underwriters Laboratories
SIMOTICS motors are generally in compliance with UL and cUL as components of motor
applications, and are appropriately listed.
Specifically developed motors and functions are the exceptions in this case. Here, it is
important that you carefully observe the contents of the quotation and that there is a cUL
mark on the rating plate!
Quality systems
Siemens AG employs a quality management system that meets the requirements of ISO
9001 and ISO 14001.
Certificates for SIMOTICS motors can be downloaded from the Internet at the following link:
Certificates for SIMOTICS motors
(https://support.industry.siemens.com/cs/products?dtp=Certificate&pnid=13347&lc=de-WW //
XmlEditor.InternalXmlClipboard:8c9b08a9-3f1f-5513-8cf9-8dce082595ac)
European RoHS Directive
The SIMOTICS motor series complies with the Directive 2011/65/EU regarding limiting the
use of certain hazardous substances.
Description of the motors
2.3 Technical features and ambient conditions
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 23
2.3.2
Technical features
Table 2- 1 Technical features
Type of motor
Permanent-magnet synchronous motor
Magnet material
Rare-earth magnetic material
Cooling
Natural cooling, forced ventilation
Insulation of the stator winding according to
EN 60034-1
(IEC 60034-1)
Temperature class 155 °C (F) for a winding tempera-
ture of ΔT = 100 K at an ambient temperature of
+40 °C
Impulse voltage insulation class according
to EN 60034-18-41
(IEC 60034-18-41)
IVIC: C
Operating range
-15° to +40° C, derating at higher temperatures
Installation altitude (according to EN 60034–
1 and IEC 60034–1)
≤ 1000 m above sea level, otherwise power derating
Type of construction according to
EN 60034-7 (IEC 60034-7)
IM B5 (IM V1, IM V3)
Degree of protection according to
EN 60034-5 (IEC 60034-5)
IP64; optional IP65 or IP65 + IP67 at the shaft gland
Motors with forced ventilation IP54
Temperature monitoring
Temperature sensor in the stator winding
Paint finish
Anthracite (RAL 7016)
Shaft extension according to DIN 748-3
(IEC 60072-1)
Plain shaft, optional shaft with fitted key and keyway
(half-key balancing)
Radial eccentricity, concentricity, and axial
eccentricity according to DIN 42955
(IEC 60072–1)
1)
Tolerance N (normal)
Vibration severity grade according to EN
60034-14
(IEC 60034-14)
Grade A is maintained up to rated speed
Sound pressure level LpA (1 m) according to
DIN EN ISO 1680, max. tolerance + 3 dB(A)
Natural cooling:
• 1FK703☐ to 1FK704☐: 55 dB(A)
• 1FK706☐: 65 dB(A)
• 1FK708☐ to 1FK710☐: 70 dB(A)
Forced ventilation:
• 1FK708☐: 73 dB(A)
Built-in encoder systems for motors without
DRIVE-CLiQ interface
• IC2048S/R incremental encoder, sin/cos 1 Vpp,
2048 S/R 2) with C and D tracks for SH 36 to SH
100
• AM2048S/R absolute encoder 2048 S/R 2), 4096
revolutions Multiturn, with EnDat interface for SH
36 to SH 100
• Resolver, multipole (number of pole pairs corre-
sponds to number of pole pairs of the motor)
• 2-pole resolver
Description of the motors
2.3 Technical features and ambient conditions
1FK7 G2 synchronous motors
24 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Integrated encoder systems for motors with
DRIVE-CLiQ interface
• AS24DQI absolute encoder singleturn 24-bit, for
SH 36 to SH 100
• AM24DQI absolute encoder 24-bit + 12-bit multi-
turn, for SH 36 to SH 100
• AS20DQI absolute encoder singleturn 20-bit, for
SH 36 to SH 100
• AM20DQI absolute encoder 20-bit + 12-bit multi-
turn, for SH 36 to SH 100
• IC22DQ incremental encoder 22-bit for SH 36 to
SH 100
• AM16DQ absolute encoder 16-bit + 12-bit multi-
turn, for SH 48 to SH 100
• AM20DQ absolute encoder 20-bit + 12-bit multi-
turn, for SH 63 to SH 100
• AM22DQI absolute encoder 22-bit + 12-bit multi-
turn, for SH 36 to SH 100
• R15DQ resolver 15-bit
• R14DQ resolver 14-bit
Connection Connectors for signals and power, can be rotated
Plug connector for an external fan, rotatable
Holding brake Optional integrated holding brake (free of backlash, 24
V)
1)
Radial eccentricity of the shaft extension, concentricity of centering edge, and axial eccentricity of
the mounting flange to the axis of the shaft extension.
2) S/R = Signals/Revolution
Description of the motors
2.3 Technical features and ambient conditions
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 25
2.3.3
Torque overview
1FK7 Compact
Figure 2-2 Static torques 1FK7 Compact
1FK7 High Dynamic
Figure 2-3 Static torques 1FK7 High Dynamic
1FK7 High Inertia
Figure 2-4 Static torques 1FK7 High Inertia
Description of the motors
2.3 Technical features and ambient conditions
1FK7 G2 synchronous motors
26 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
2.3.4
Environmental conditions
You can classify the environmental conditions according to standard DIN EN 60721-3-3 for
fixed installation locations that are weather protected. The environmental effects and their
limit values are defined in various classes in this standard.
With the exception of environmental influences "Condensation", "Low air temperature" and
"Low air pressure", you can assign SIMOTICS S servomotors to climate class 3K4.
The following temperature ranges apply for natural-cooled and forced-ventilation motors.
Table 2- 2
Environmental conditions are based on climate class 3K4
Influencing environmental variables
Unit
Value
a)
Low air temperature
°C
- 15
b) High air temperature °C + 40
c)
Low relative humidity
%
5
d)
High relative humidity
%
95
e)
Low absolute humidity
g/m
3
1
f)
High absolute humidity
g/m
3
29
g)
Rate of temperature change
1)
°C/min
0.5
h)
Low air pressure
4)
kPa
89
i)
High air pressure
2)
kPa
106
j)
Solar radiation
W/m
2
700
k)
Thermal radiation
-
-
l)
Air movement
3)
m/s
1.0
m)
Condensation
-
Not permissible
n) Wind-driven precipitation
(rain, snow, hail, etc.)
- -
o) Water (other than rain) - See protection
class
p)
Formation of ice
-
-
1)
Averaged over a period of 5 min
2)
Conditions in mines are not considered.
3)
A cooling system based on natural convection can be disturbed by unforeseen air movements.
4)
The limit value of 89 kPa covers applications at altitudes up to 1000 m.
Note
Installation instructions
SIMOTICS S motors are not suitable for operation
•
In salt-laden or aggressive atmospheres
•
Outdoors
You find additional data on the environmental conditions, such as ambient temperatures or
conditions for transport and storage of the motors, in the relevant chapters of this
documentation.
Description of the motors
2.4 Derating factors
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 27
2.4
Derating factors
Under conditions other than those specified above (ambient temperature > 40° C or
installation altitude > 1000 m above sea level), the permissible torques/powers are shown in
the following table.
Ambient temperatures and installation altitudes are rounded off to 5° C or 500 m respectively.
Table 2- 3 Power de-rating depending on the installation altitude and the ambient temperature
Installation altitude
above sea level in m
Ambient temperature in °C
30
35
40
45
50
55
1000
1.05
1.02
1.00
0.97
0.95
0.92
1500
1.02
1.00
0.97
0.95
0.92
0.89
2000 1.00 0.97 0.95 0.92 0.89 0.87
2500
0.97
0.95
0.92
0.89
0.87
0.84
3000
0.95
0.92
0.89
0.87
0.84
0.81
3500
0.92
0.89
0.87
0.84
0.81
0.77
4000
0.89
0.87
0.84
0.81
0.77
0.74
Factors xD refer to static torque M0.
Determine the reduced torque using the following formula:
M
red =
M
N - (
M
0 - (
M
0
•
x
D))
M
red
/ Nm = reduced torque at rated speed
M
N / Nm = rated torque S1 (100K)
M
0
/ Nm = static torque (100K)
x
D
= derating factor
You shift the S1 characteristic curve in parallel.
At installation altitudes of 2000 m above sea level or higher, the voltage stress on the motors
must be reduced accordingly based on the "Factors for reducing the maximum DC-link
voltage" table (reciprocal values from EN 60664-1 Table A. 2).
Table 2- 4 Factors for reducing the maximum DC-link voltage
I
nstallation altitude up to [m] above mean sea
level
F
actor
2000
1
3000
0.877
4000
0.775
5000
0.656
6000
0.588
7000
0.513
8000 0.444
As the DC-link voltage is reduced, the converter output voltage also decreases. This reduces
the operating range in the M-n diagram.
The M-n diagrams are contained in the associated Configuration Manual.
Operation in a vacuum is not permissible because of the low dielectric strength and poor
heat dissipation.
Description of the motors
2.5 Selection based on the article number
1FK7 G2 synchronous motors
28 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
2.5
Selection based on the article number
The article number comprises a combination of digits and letters. It is divided into three
hyphenated blocks.
You can find possible combinations in Chapter "SIMOTICS Servomotors" in Catalog D 21.4
(https://support.industry.siemens.com/cs/document/109747019/).
Please note that not every theoretical combination is possible.
Description
Position of the article number
1
2
3
4
5
6
7
-
8
9
10
11
12
-
13
14
15
16
-
Z
SIMOTICS M-1FK7 synchronous
servomotors
1
F
K
7
Frame size / shaft height
SH 36
0
3
SH 48
0
4
SH 63
0
6
SH 80
0
8
SH 100
1
0
Overall length
0
1
2
3
4
5
6
Feature
Compact
2
High Inertia
3
High Dynamic
4
Cooling
Natural cooling
A
B
C
Forced ventilation S
Rated speeds
(3 AC 380 V ... 480 V)
2,000 rpm
C
3,000 rpm
F
4,500 rpm
H
6,000 rpm
K
DC-link voltage
270 V ... 330 V
2
510 V ... 720 V
7
Type of construction
IM B5 with a KTY84-
130 or Pt1000 temperature sensor (see
Chapter "Thermal motor protection" (Page 51))
1
IM B5 with Pt1000 temperature sensor
4
Connector outlet direction
Plug connector sizes 1 and 1.5; connector can be rotated
1
Encoder
With
DRIVE-
CLiQ
AS24DQI
B
AM24DQI
C
IC22DQ
D
Description of the motors
2.5 Selection based on the article number
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 29
Description
Position of the article number
1
2
3
4
5
6
7
-
8
9
10
11
12
-
13
14
15
16
-
Z
AM22DQ
F
AM16DQ
K
AM20DQ L
R14DQ resolver
P
AS20DQI
Q
AM20DQI
R
R15DQ resolver
U
without
DRIVE-
CLiQ
IC2048S/R
A
AM2048S/R
E
Resolver, multi-pole
S
Resolver, 2-pin
D
Shaft exten-
sion
Fitted key and keyway
Shaft and flange
accuracy
Tolerance N
Holding
brake
None
A
With
B
Plain shaft
None
G
With
H
Vibration severity grade
Grade A
Degree of protection
IP64
0
IP65
1
IP65 with IP67 DE-flange
2
Options
1)
Mounting of SP+ planetary gearbox
J☐☐
Mounting of planetary gearbox LP+
V☐☐
Version for potentially explosive atmospheres Zone 2
M03
Version for potentially explosive atmospheres Zone 22
M39
Alternative shaft geometry
N05
Version for increased chemical resistance
N16
Reinforced brake
N24
Metal rating plate instead of adhesive label
Q31
Factory certificate
B02
Reference mark on the motor shaft
R06
Customer data on the rating plate
Y84
Connection to equalize pressure
Q20
Special paint finish for environmental conditions according to climate Group 3K4
K23
Special paint finish for environmental conditions according to climate Group 3K4, pri-
mer and additional paint finish
K23+
X..
Primed (unpainted)
K24
Paint finish
2)
Jet black matt
RAL 9005
X01
Cream
RAL 9001
X02
Reseda green
RAL 6011
X03
Pebble gray
RAL 7032
X04
Sky blue
RAL 5015
X05
Light ivory
RAL 1015
X06
White aluminum
RAL 9006
X08
Description of the motors
2.5 Selection based on the article number
1FK7 G2 synchronous motors
30 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
1)
More detailed information is provided in Chapter "SIMOTICS Servomotors" in C
ata-
log D 21.4 (
https://support.industry.siemens.com/cs/document/109747019/).
2)
You can order the motors with additional special colors. You can find information on
this topic in Chapter "
Special paint finish (K23 and K24, X.. ) (Page 80) " and in
Chapter "SIMOTICS Servomotors" in Catalog D 21.4
(https://support.industry.siemens.com/cs/document/109747019/).
Description of the motors
2.6 Rating plate data
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 31
2.6
Rating plate data
The rating plate contains the technical data applicable to the delivered motor. A second
rating plate is provided with the motor, and this should be used for documentation purposes.
Figure 2-5 1FK7 G2 rating plate content
Table 2- 5 Description of the rating plate data
Position
Description / technical data
1
Motor type: Synchronous motors; motor type / order number
2
ID No., serial number
3
Display of Z option
4
Static torque
M
0 / Nm
5
Rated torque
M
N
/ Nm
6
Induced voltage at rated speed
U
IN
/ V
7 Motor weight
m
/ kg
8
Code, encoder type
9 Holding brake data: Typical, voltage, power consumption, holding torque
10
Space for customer information
11
Stall current
I
0 / A
12
Rated current
I
N
/ A
13
Degree of protection
14
Temperature sensor
15
Cooling method
16
Cooling method according to EN 60034-6:1993
17
Balancing type (only for motors with fitted key)
18
Revision status
19
Rated speed
n
N / rpm
20
Maximum speed
n
max
/ rpm
21
Production address
22
Certifications
23
Product standard
24
2D code
Description of the motors
2.6 Rating plate data
1FK7 G2 synchronous motors
32 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 33
Mechanical properties
3
3.1
Cooling
3.1.1
Natural cooling
For naturally cooled motors, the power loss is dissipated through thermal conduction,
thermal radiation and natural convection.
Some of the thermal losses are dissipated through the mounting surface of the motor. On
large motors, heat is dissipated via the base frame (steel plate).
Note the specifications on thermally non-insulated mounting and on thermally insulated
mounting.
Note
To ensure adequate heat dissipation, a minimum clearance to adjacent components of 100
mm must be
maintained on three sides of the motor.
● Mount the motor so that that is enough clearance around it for the power loss to be
thermally radiated.
The motor ratings apply in an ambient temperature of 40° C (104° F). If the ambient
temperature exceeds 40° C (104° F), you must adjust the torque and power of the motor
accordingly.
Additional information is provided in Chapter Derating factors (Page 27).
● Observe the information provided in the converter operating instructions.
Non-thermally insulated mounting
Observe the following mounting conditions for the specified motor data:
Table 3- 1 Non-thermally insulated mounting conditions
Shaft height
Steel plate, width x height x thickness [mm]
Mounting surface[m2]
1FK703☐ to 1FK704☐
120 x 100 x 40
0.012
1FK706 to 1FK710
450 x 370 x 30
0.17
For larger mounting surfaces, the heat dissipation conditions improve.
Mechanical properties
3.1 Cooling
1FK7 G2 synchronous motors
34 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Thermally insulated mounting without additional mounted components
For non-ventilated motors, the motor torque must be reduced by between 5% and 10%.
Configure the motor using the M0 (60 K) values. As the speed increases, the reduction factor
rises, see figure "Effect of the mounting conditions on the S1 characteristic curve".
Thermally insulated mounting with additional mounted components
● Holding brake (integrated in the motor):
No additional torque reduction required
● Gearboxes:
The torque must be reduced. See figure "Effect of the mounting conditions on the S1
characteristic curve"
Effect of thermally insulated/non-insulated mounting without and with gearbox
A
Characteristics for non-thermally insulated mounting
1
Characteristic without mounted gearbox
2
Characteristic with mounted gearbox
B
Characteristics for thermally insulated mounting
1
Characteristic without mounted gearbox
2
Characteristic with mounted gearbox
Figure 3-1 Effect of the mounting conditions on the S1 characteristic curve
Mechanical properties
3.1 Cooling
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 35
3.1.2
Forced ventilation
This cooling method is achieved using a separate ventilation unit with a fan that is driven
independently of the motor.
The fan has degree of protection IP54.
WARNING
Risk of explosion when operated in hazardous environments
Operating the fan in an environment with inflammable, chemically corrosive, electrically
conductive, or explosive dust or gases can cause explosions and result in death or serious
injury.
• Operate the motor with forced ventilation only in an environment that is free of
inflammable, chemically corrosive, electrically conductive, or explosive dust or gases.
WARNING
Hair, clothing and other objects can be drawn in
For example, hair, neckties, loose objects can be sucked into the air intake and cause
death or serious injury.
• Take measures to prevent objects from being sucked in, e.g.
– Wear a head covering or hair net,
– Remove any neckties or similar,
–
Keep the air intake area free.
Note
Ensure that the motor is only operated when the external fan is running.
Operate the fan only with normal ambient air.
The direction of air flow is from the non-drive end (NDE) to the drive end (DE).
Deposits of contaminated air can impair the heat dissipation of the motor or block the cooling
duct and overheat the motor.
● Position the motor so that the cooling air can freely flow in and out.
● Make sure that no heated discharged air is drawn in.
● Maintain the minimum clearance between the air intake and discharge openings and
adjacent components (see the "Minimum clearance" figure).
● To remove the fan cover and connect the signal connector when the motor is installed,
maintain a minimum clearance of 125 mm.
Mechanical properties
3.2 Degree of protection
1FK7 G2 synchronous motors
36 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
s
A minimum clearance of 30 mm applies for SH 80
Figure 3-2 Minimum clearance s
3.2
Degree of protection
The degree of protection designation in accordance with EN 60034-5 (IEC 60034-5) is
described using the letters "IP" and two digits, e.g. IP64.
IP = International Protection
1. digit = protection against the ingress of foreign bodies
2. digit = protection against water
The validity of DIN 60034-5 refers to water as medium that can potentially enter, and not oil.
Note
1FK7 motors are not suitable for use in environments where fluid mediums capable of creep
are used.
Configure the motor with the appropriate degree of protection.
Table 3- 2 Specified degrees of protection as a function of the environmental conditions
Effect/environment
General workshop envi-
ronment
Water,
general cooling lubricant (95 % water,
5 % oil), oil
Dry
IP64
-
Environment with liquids
-
IP64
Mist
-
IP65
Spray
-
IP65
Available degrees of protection
1FK7 motors are available with degrees of protection IP64, IP65 or IP65 + IP67 at the shaft
output according to EN 60034-5 (IEC 60034-5).
1FK7 motors with forced ventilation are available with degrees of protection IP54 or IP55
according to EN 60034-5 (IEC 60034-5).
The motor shafts are sealed according to the degree of protection that is ordered.
Mechanical properties
3.2 Degree of protection
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 37
Sealing of the motor shaft
IP64
IP65
IP67
Labyrinth seal
It is not permissible that there is
any moisture in the area around
the shaft and the flange.
Note:
For IP 64 degree of protection it is
not permissible that liquid collects
in the flange.
Radial shaft sealing ring without annular
spring
Sealing of the shaft exit against
splashwater or coolant. It is permissible
that the radial shaft sealing ring runs
dry. Lifetime approx. 25000 h (nominal
value).
With degree of protection IP65, it is not
permissible for liquid to collect in the
flange.
Radial shaft sealing ring
For gearbox mounting (for gearboxes that
are not sealed) to seal against oil.
The sealing lip must be adequately cooled
and lubricated by the gearbox oil in order to
guarantee reliable function.
Lifetime approx. 10000 h (nominal value).
If a radial shaft sealing ring runs dry, then
this has a significant negative impact on the
functionality and the lifetime.
Sealed through the motor flange
You can additionally seal motors at the flange
1 flat contact surface for the O ring
The motor is sealed using an O ring on a flat machined contact surface of the centering edge
at the DE flange. The whole circumference is sealed.
The flange surface of the motor is not used to establish the seal.
Mechanical properties
3.3 Types of construction
1FK7 G2 synchronous motors
38 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
3.3
Types of construction
Table 3- 3 Designation of types of construction (acc. to IEC 60034-7)
Designation
Representation
Description
IM B5
Standard
IM V1
The motors can be used in types of construction
IM V1 and IM V3 without having to order anything special.
Note:
When configuring the IM V3 type of construction, attention must
be paid to the permissible axial forces (force due to the weight
of the drive elements) and especially to the necessary degree of
protection.
IM V3
3.4
Bearing versions
The motors have rolling bearings with permanent grease lubrication (greased for a lifetime).
The bearing arrangement is a typical fixed-floating design with the fixed bearing at the DE.
The bearing arrangement is for the load case " Circumferential load at the inner ring, point-
type load at the outer ring".
1
DE
2
NDE
Mechanical properties
3.5 Shaft extension
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 39
3.5
Shaft extension
The drive shaft end is cylindrical in accordance with DIN 748 Part 3, IEC 60072-1.
Note
Magnetized shaft extension
SIMOTICS S
-1FK7 G2 motors with integrated holding brake have a magnetic field at the
shaft extension.
If you operate the motor as rack a
nd pinion drive fed from a third-
party converter the axis can
also lead at standstill.
For fast acceleration levels and reversing operation, we recommend that you use friction-
locked shaft-hub coupling.
Standard: plain shaft
Option: Shaft with keyway and fitted key (half key balancing)
3.6
Radial and axial forces
As a result of the bearing arrangement, as described in Chapter "Bearing versions
(Page 38)", the 1FK7 G2 is designed for vectored forces. Forces such as these occur, e.g.
for a belt drive.
All radial forces always involve vectored forces.
NOTICE
Motor damage caused by rotating forces
Rotating forces can result in bearing motion and in turn damage the motor.
• Rotating forces are not permissible.
Mechanical properties
3.6 Radial and axial forces
1FK7 G2 synchronous motors
40 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
3.6.1
Sample calculation of the belt pre-tension
Note
Carefully comply with the guidelines provided by the belt manufacturer
•
Carefully comply with the guidelines provided by the belt manufacture when configuring
the motor for radial forces at the shaft extension.
•
Adjust the belt tension using the appropriate measuring instruments.
F
V
= 2 •
M
0
•
c
/
d
R
F
V
≤
F
R, perm
Table 3- 4 Explanation of the formula abbreviations
Formula abbrevia-
tions
Unit
Description
F
V
N
Belt pretension
M0
Nm
Motor static torque
c ––– Pre-tensioning factor; this factor is an empirical value provided
by the belt manufacturer. It can be assumed as follows:
for toothed belts: c = 1.5 to 2.2
for flat belts c = 2.2 to 3.0
d
R
m
Effective diameter of the belt pulley
FR, perm
N
Permissible radial force
When using other configurations, you must take into account the actual forces generated
from the torque being transferred.
Mechanical properties
3.6 Radial and axial forces
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 41
3.6.2
Radial force diagrams
The following diagram shows the maximum permissible radial force of the corresponding
motor frame size. It depends on the point of application of the force, and the average speed
for the nominal bearing service life (L10h) of 25000 h.
F
R
Point of application of the radial force
x
Distance between where the radial force is applied and the shaft shoulder in mm
Figure 3-3 Force application point at DE
Radial force, 1FK703
Figure 3-4 Maximum permissible radial force FR at a distance x from the shaft shoulder for a
nominal bearing lifetime of 25 000 h.
Mechanical properties
3.6 Radial and axial forces
1FK7 G2 synchronous motors
42 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Radial force, 1FK704
Figure 3-5 Maximum permissible radial force FR at a distance x from the shaft shoulder for a
nominal bearing lifetime of 25 000 h.
Radial force, 1FK706
Figure 3-6 Maximum permissible radial force FR at a distance x from the shaft shoulder for a
nominal bearing lifetime of 25 000 h.
Mechanical properties
3.6 Radial and axial forces
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 43
Radial force, 1FK708
Figure 3-7 Maximum permissible radial force FR at a distance x from the shaft shoulder for a
nominal bearing lifetime of 25 000 h.
Radial force, 1FK710
Figure 3-8 Maximum permissible radial force FR at a distance x from the shaft shoulder for a
nominal bearing lifetime of 25 000 h.
Mechanical properties
3.6 Radial and axial forces
1FK7 G2 synchronous motors
44 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
3.6.3
Axial force stressing
When using, for example, helical toothed wheels as drive element, in addition to the radial
force, there is also an axial force on the motor bearings.
The axial forces can overcome the spring loading of the bearings so that the rotor is shifted
corresponding to the bearing axial play that exists.
Table 3- 5 Permissible axial rotor shift
Shaft height
Displacement
36 and 48
approx. 0.2 mm
63 to 100 approx. 0.35 mm
NOTICE
Motor damage as a result of bearings that are not pretensioned
Bearings that are not pretensioned can result in premature failure of the motor. An axial
force as large as the spring-loading is not permitted (100 ... 500 N).
• Comply with the permissible axial force.
Calculating the permissible axial force:
F
A perm =
F
R ● 0.35
NOTICE
Motor damage caused by axial force for motors with integrated holding brake
It is not permissible that motors with integrated holding brake are subject to axial forces.
• For motors with integrated holding brake ensure that no axial forces are applied to the
shaft extension.
Mechanical properties
3.7 Radial eccentricity, concentricity and axial eccentricity
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 45
3.7
Radial eccentricity, concentricity and axial eccentricity
The shaft and flange accuracies are checked according to DIN 42955, IEC 60072-1. Any
specifications deviating from these values are stated on the dimension drawings.
Table 3- 6 Radial eccentricity tolerance of the shaft to the frame axis (referred to cylindrical shaft
ends)
Motor
Standard N
1FK703
0.035 mm
1FK704/1FK706 0.04 mm
1FK708/1FK710
0.05 mm
①
Motor
②
Motor shaft
③
Dial gauge
Figure 3-9 Checking the radial eccentricity
Table 3- 7 Concentricity and axial eccentricity tolerance of the flange surface to the shaft axis (re-
ferred to the centering diameter of the mounting flange)
Motor
Standard N
1FK703/1FK704
0.08 mm
1FK706/1FK708/1FK710
0.1 mm
A
Checking the concentricity
①
Motor
B
Checking the axial eccentricity
②
Motor shaft
③
Dial gauge
Figure 3-10 Checking the concentricity and axial eccentricity
Mechanical properties
3.8 Balancing
1FK7 G2 synchronous motors
46 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
3.8
Balancing
The motors are balanced according to DIN ISO 8821.
Motors with featherkey in the shaft are half-key balanced.
A mass equalization for the protruding half key must be taken into account for the output
elements.
3.9
Vibrational behavior
Vibration severity grade
Motors with a keyway are balanced with a half fitted key by the manufacturer. The vibration
response of the system at the location of use is influenced by output elements, any built-on
parts, the alignment, the installation, and external vibrations. This can change the vibration
values of the motor.
The motors conform to vibration severity grade A according to EN 60034-14 (IEC 60034-14).
The specified values refer only to the motor. The installation-dependent system vibration
behavior can increase these values at the motor.
The vibration severity grade is maintained up to the rated speed (nN).
Figure 3-11 Vibration severity grades
Mechanical properties
3.9 Vibrational behavior
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 47
Vibration response
For perfect function and to comply with the motor specification (in particular, the bearing
service life) the vibration values specified in the following table must be observed.
Table 3- 8 Vibration values
Vibration speed v
rms
according to ISO 10816
max. 4.5 mm/s
Vibration acceleration a
peak
axial
1)
25 m/s
2
Vibration acceleration apeak radial
1)
50 m/s
2
1) For motors with separately driven fans, the limit value for axial and radial vibration
acceleration is
limited to 10 m/s
2
.
Select the measuring locations according to ISO 10816-1, Section 3.2. The vibration values
must not exceed the specified limits at any measuring location.
1
End shield DE radial
4
End shield NDE radial
2
End shield DE radial
5
End shield NDE axial
3
End shield DE axial
6
End shield NDE radial
Figure 3-12 Measuring points for vibration values
The vibration acceleration is evaluated in the frequency band from 10 to 2000 Hz. Whereby,
the maximum peak value in the time range is considered.
To evaluate the vibration velocity, the measuring equipment must fulfill the requirements of
ISO 2954.
Mechanical properties
3.10 Noise emission
1FK7 G2 synchronous motors
48 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
3.10
Noise emission
When operated in the speed range 0 to rated speed, 1FK7 motors can reach the following
measuring-surface sound pressure level Lp(A):
Table 3- 9 Sound pressure level
Cooling method
Shaft height
Measuring-surface sound pressure level
Lp(A)
Naturally cooled
1FK703 to 1FK704
55 dB(A) + 3 dB tolerance
1FK706 65 dB(A) + 3 dB tolerance
1FK708 to 1FK710
70 dB(A) + 3 dB tolerance
Forced-ventilated
1FK708
73 dB(A) + 3 dB tolerance
The motors are certified for a wide range of installation and operating conditions. These
conditions such as rigid or vibration-isolated foundation design influence noise emission,
sometimes significantly.
3.11
Bearing change interval
The bearings are subject to wear and must be replaced after a defined number of operating
hours.
For average load levels, the bearings must be replaced after approx. 25,000 hours.
Bearing replacement intervals can be extended if the motor is operated under favorable
conditions, e.g. low average speeds, low radial forces (cantilever forces), vibration load.
Note
Harsh operating conditions
If the motor is subject to harsh operating conditions (e.g.
continuous operation at nmax, high
vibration/shock loads, frequent reversing duty etc.), the bearing replacement intervals t
LW
can decrease by up to 50%.
Mechanical properties
3.12 Service and inspection intervals
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 49
3.12
Service and inspection intervals
General
Carry out maintenance work, inspections and revisions at regular intervals in order to be able
to identify faults at an early stage and remove them.
Note
Inspection if there are faults or unusual conditions
Unusual conditions or faults that place undue stress on a three
-phase motor - e.g. overload,
short
-circuit - can cause consequential damage to the machine.
Immediately perform an inspection when faults or exceptional conditions occur.
Maintenance measures, inspection/maintenance times intervals
The maintenance intervals depend on the operating conditions.
● Adapt the maintenance intervals to match the local conditions, such as pollution/dirt,
switching frequency, load, etc.
NOTICE
Improper maintenance
Service and maintenance must only be performed by properly authorized qualified
personnel.
Only use original SIEMENS parts.
Siemens Service Centers distributed around the globe can maintain and repair the motor. To
do this, contact your local Siemens representative.
● Perform the following maintenance measures as listed in the table.
Table 3- 10 Maintenance measures after operating times or intervals
Operating times and intervals
Measure
Operation
Daily; if possible, more frequently during opera-
tion.
Monitor and check the motor for unusual noise,
vibrations, and changes.
After approx. 10,000 operating hours, at the
latest after two years
If oil-lubricated, replace the radial shaft seal rings
as required - or after 25 000 operating hours
Replace the motor bearings
Mechanical properties
3.12 Service and inspection intervals
1FK7 G2 synchronous motors
50 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 51
Motor components and options
4
4.1
Motor components
4.1.1
Thermal motor protection
A temperature-dependent resistor is integrated as temperature sensor to monitor the motor
temperature.
● From October 2017, all 1FK7 motors with integrated DRIVE-CLiQ interface will be
switched over to Pt1000. The motor revision number indicates the type of temperature
sensor installed. The order number remains the same. Details are provided in a separate
notification in SIOS.
● The installed temperature sensor (KTY84-130 or Pt1000) is explicitly specified on the
standard rating plate of the 1FK7, see Chapter "Rating plate data (Page 31)".
● Motors without integrated DRIVE-CLiQ interface must be switched over to the new
Pt1000 temperature sensor. The motor order number changes.
● For new plants and systems always configure a motor with Pt1000 temperature sensor.
Note
Ensure that the
converter used supports the evaluation of the Pt1000.
● The order number for motors without integrated DRIVE-CLiQ interface changes at the
12th position when a Pt1000 temperature sensor is installed.
This applies to motors with the following encoders:
1FK7 2nd generation motors
without DRIVE-CLiQ interface:
Old order number with KTY 84
New order number with Pt1000
IC2048 S/R incremental encod-
er
1FK7□□□-□□□□1-□A□□ 1FK7□□□-□□□□4-□A□□
AM2048 S/R absolute encoder
1FK7□□□-□□□□1-□E□□
1FK7□□□-□□□□4-□E□□
Multi-pole resolver
1FK7□□□-□□□□1-□S□□
1FK7□□□-□□□□4-□S□□
2-pole resolver
1FK7□□□-□□□□1-□T□□
1FK7□□□-□□□□4-□T□□
Motor components and options
4.1 Motor components
1FK7 G2 synchronous motors
52 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Table 4- 1 Features and technical data
Type
KTY 84-130
Pt1000
ESD component
Not an ESD component
Resistance when cold
(20° C)
Approx. 580 Ω Approx. 1090 Ω
Resistance when hot
(100° C)
Approx. 1000 Ω Approx. 1390 Ω
Connection
Via signal cable
Via signal cable
Response temperature Prewarning < 135 °C
Alarm / shutdown at max. 145 °C
Prewarning < 135 °C
Alarm / shutdown at max. 145 °C
The following figure shows the resistance characteristic as a function of the temperature for
KTY 84-130 and Pt1000 temperature sensors.
Figure 4-1 Comparison of KTY 84-130 and Pt1000 temperature sensors
The winding temperature is evaluated in the converter. When a fault occurs, an appropriate
message is output at the converter. When the motor temperature increases, a message
"Alarm motor overtemperature" is output. The message can be evaluated externally.
If this message is ignored, the converter shuts down with the appropriate fault message after
a preset time period or when the motor limiting temperature or the shutdown temperature is
exceeded.
Motor components and options
4.1 Motor components
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 53
The integrated temperature sensor protects the synchronous motors only to a certain extent
against overloads:
1FK703 to 1FK704: up to 2
∙
I0 (60 K) and speed ≠ 0
1FK706 to 1FK710: up to 4
∙
I0 (60 K) and speed ≠ 0
NOTICE
Destruction of the motor for a thermal critical load
For load applications that are critical from a thermal perspective, e.g. overload when the
motor is stationary or an overload of Mmax longer than 4 s, adequate protection is no longer
available.
• Activate the "thermal motor model i2t monitoring" function in the converter.
The temperature sensor is part of an SELV circuit. Connecting a high voltage can destroy
the temperature sensor. The temperature sensor is designed so that the DIN/EN
requirement for "protective separation" is fulfilled.
4.1.2
Encoder
NOTICE
Destruction of the encoder when incorrectly handling ESD parts and components
Encoders are ESD components.
• Carefully comply with the regulations for handling parts and components that can be
destroyed by electrostatic discharge. See Equipment damage due to electric fields or
electrostatic discharge (Page 14)
Motor components and options
4.1 Motor components
1FK7 G2 synchronous motors
54 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
The following encoders can be used with the 1FK7.
Encoders with DRIVE-CLiQ interface:
For SINAMICS drive systems
Single-turn absolute
encoders
Multiturn absolute encoders
High resolution, suitable for Safety Integrated Extended Functions
Encoder designa-
tion
AS24DQI
AM24DQI
Identification in
the article number
B C
Resolution
16,777,216 = 24 bits
16,777,216 = 24 bits
Absolute position
Yes, one revolution
Yes, 4096 revolutions (12 bits)
Max. angular
error
± 40" ± 40"
Average resolution, suitable for Safety Integrated Extended Functions
Encoder designa-
tion
AS20DQI
AM20DQI
Identification in
the article number
Q R
Resolution
1,048,576 = 20 bits
1,048,576 = 20 bits
Absolute position Yes, one revolution Yes, 4096 revolutions
(12 bits)
Max. angular
error
± 120" ± 120"
Incremental encoder
Multiturn absolute encoders
Encoder designa-
tion
IC22DQ
AM20DQ
AM22DQ
Identification in
the
article number
D L F
Resolution
4,194,304 =22 bits
1,048,576 = 20 bits
4,194,304 =22 bits
Absolute position No Yes, 4096 revolutions
(12 bits)
Yes, 4096 revolutions
(12 bits)
Max. angular
error
± 40" ± 120" ± 40"
Simple resolution, not suitable for Safety Integrated Extended Functions
Encoder designa-
tion
R15DQ resolver
R14DQ resolver
AM16DQ
Identification in
the article number
U, P K
Resolution
32,768 = 15 bits or 16,384 = 14 bits
65,536 = 16 bits
Absolute position only for R14DQ: 1 revolution Yes, 4096 revolutions
(12 bits)
Max. angular
error
±240" to ±840" depending on the type and motor ± 280"
Motor components and options
4.1 Motor components
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 55
Encoder without DRIVE-CLiQ interface:
EnDat 2.1 or Sin/Cos 1Vpp or resolver
Incremental encoder
Multiturn absolute encoders
Suitable for Safety Integrated Extended Functions
Encoder designation
IC2048S/R
AM2048S/R
Identification in the
article number
A E
Resolution
2048 Sin/Cos 1Vpp
2048 Sin/Cos 1Vpp
Absolute position
No
Yes, 4096 revolutions
Max. angular error
± 40"
± 40"
Simple resolution, not suitable for Safety Integrated Extended Functions
Encoder designation
R2P resolver
RMP resolver
Identification in the article
number
T, S
Resolution
32,768 = 15 bits or 16,384 = 14 bits
Absolute position
only for R2P: 1 revolution
Max. angular error
240" to 840" depending on the type and motor
Encoder systems with DRIVE-CLiQ interface
Motors with DRIVE-CLiQ encoder interface are designed to operate with the SINAMICS
S110 / S120 converter system. Signal transmission to the converter is performed digitally.
They have an electronic rating plate that simplifies commissioning and diagnostics. The
motor and encoder system are automatically identified and all motor parameters are
automatically set, see SINAMICS Equipment Manual.
Encoder systems without a DRIVE-CLiQ interface
For motors without an integrated DRIVE-CLiQ interface, the analog encoder signal is first
converted to a digital signal in the drive system. For these motors, the encoder signals for
SINAMICS S110 / S120 must be transferred via Sensor Modules.
Motor components and options
4.1 Motor components
1FK7 G2 synchronous motors
56 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
4.1.2.1
Technical data of the incremental encoder for 1FK7 motors
Description
This encoder senses relative movements and does not supply absolute position information.
In combination with an evaluation logic, a zero point can be determined using the integrated
reference mark, which can be used to calculate the absolute position.
The encoder outputs sine and cosine signals. These signals can be interpolated using
evaluation logic (usually 2048x) and the direction of rotation can be determined. In the
version with a DRIVE-CLiQ interface, this evaluation logic is already integrated in the
encoder.
Function and technical data
● Angular measuring system for commutation
● Speed actual value sensing
● Indirect incremental measuring system for the position control loop
● One zero pulse (reference mark) per revolution
Table 4- 2 Technical data for incremental encoders
Encoders
Code
Operating
voltage
Max. current
drain
A-B track: Resolu-
tion incremental
(sin/cos periods per
revolution)
C-D track: Ro-
tor/commutation
position (sin/cos
periods per revolu-
tion)
Angular
error
without DRIVE-CLiQ interface
1FK703 to 1FK710:
Incremental encoder sin/cos 1
Vpp, 2048 S/R with C and D
tracks
IC2048S/R
5 V ±5%
140 mA
2048 S/R (1 Vpp)
1 S/R (1 Vpp)
±40"
with DRIVE-CLiQ interface
1FK703 to 1FK710:
Incremental encoder 22-bit
(4,194,304 resolution, 2048 S/R
encoder-internal) + 11-bit com-
mutation position
IC22DQ
24 V
180 mA
4,194,304
(=22 bits)
2048 (=11 bits)
±40"
Mech. speed limit for all incremental encoders: 12000 rpm
Note: The "Singleturn absolute value encoders"
are other encoders which can be used as incremental encoders in the
SINAMICS drive system.
Motor components and options
4.1 Motor components
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 57
1
Incremental signals A/B track
2
Zero pulse/reference signal
3
Incremental signals C/D track
4
Zero pulse/reference signal
Figure 4-2 Signal sequence and assignment for encoder IC2048S/R without DRIVE-CLiQ interface
for a positive direction of rotation
Information on the encoder connection, pin assignment and cables is provided in Chapter
"Motors without DRIVE-CLiQ interface (Page 278).
Motor components and options
4.1 Motor components
1FK7 G2 synchronous motors
58 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
4.1.2.2
Technical data of the absolute encoder for 1FK7 motors
Description, multiturn absolute encoder
This encoder outputs an absolute angular position between 0° and 360° in the specified
resolution. An internal measuring gearbox enables it to differentiate between 4096 rotations.
For a ballscrew spindle, over a longer distance, the encoder can determine the absolute
position of the slide, for example.
Description, absolute value singleturn
This encoder outputs an absolute angular position between 0° and 360° in the specified
resolution. Contrary to a multiturn absolute encoder, the singleturn absolute encoder has no
measuring gear, which means that it can only supply position values within just one
revolution. The singleturn absolute encoder has no traversing range.
Function and technical data
● Angular measuring system for commutation
● Speed actual value sensing
● Indirect measuring system for absolute position determination within a revolution
● Indirect measuring system for determining the absolute position within a traversing range
of 4096 revolutions
● For multiturn encoders: Indirect measuring system for absolute position determination
within a traversing range
● Indirect incremental measuring system for position control loop
Table 4- 3 Technical data, absolute value encoder without DRIVE-CLiQ interface
Designation
Code
Operating
voltage
Max. current
drain
Absolute reso-
lution (single-
turn)
Travers-
ing-range
(multiturn)
A-B track: Resolu-
tion incremental
(sin/cos periods per
revolution)
Angular
error
Serial absolute position interface: EnDat 2.1
Absolute value encoder
2048 S/R, (4096 revolu-
tions, multiturn, with
EnDat interface)
AM2048S/R 5 V ±5% 200 mA 8192 (=13 bits) 4096 (=12
bits)
2048 S/R (1 Vpp) ±40"
Table 4- 4 Technical data, absolute value encoder with DRIVE-CLiQ interface
Designation
Code
Operating volt-
age
Max. current
drain
Absolute resolu-
tion (singleturn)
Traversing-
range (multiturn)
Angle error
Serial absolute position interface: DRIVE-CLiQ
Absolute encoder, single-
turn 24 bit
AS24DQI 24 V 110 mA 16,777,216
(= 24 bits)
- ±40"
Motor components and options
4.1 Motor components
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 59
Designation
Code
Operating volt-
age
Max. current
drain
Absolute resolu-
tion (singleturn)
Traversing-
range (multiturn)
Angle error
Absolute encoder
24 bit + 12 bit multiturn
AM24DQI 24 V 110 mA 16,777,216
(= 24 bits)
4096 (=12 bits) ±40"
Absolute encoder, single-
turn 20 bit
AS20DQI 24 V 110 mA 1,048,576 (=20
bits)
- ±120"
Absolute encoder
20 bit + 12 bit multiturn
AM20DQI 24 V 110 mA 1,048,576 (=20
bits)
4096 (=12 bits) ±120"
Absolute encoder
22 bit + 12 bit multiturn
AM22DQ 24 V 210 mA 4,194,304 (=22
bits)
4096 (=12 bits) ±40"
Absolute encoder
20 bit + 12 bit multiturn
AM20DQ 24 V 210 mA 1,048,576 (=20
bits)
4096 (=12 bits) ±120"
Absolute encoder
16 bit + 12 bit multiturn
AM16DQ 24 V 210 mA 65,536 (=16 bits) 4096 (=12 bits) ±280"
Mech. speed limit for all absolute value encoders: 12000 rpm
The signal sequence and assignment A/B track is provided in Chapter Technical data of the
incremental encoder for 1FK7 motors (Page 56), Fig "Signal sequence and assignment for
encoders IC2048S/R without DRIVE-CLiQ interface for a positive direction of rotation".
Information on the encoder connection, pin assignment and cables is provided in Chapter
"Motors with DRIVE-CLiQ interface (Page 276).
4.1.2.3
Technical data of the resolver
Description
The number of sine and cosine periods per revolution corresponds to the number of pole
pairs of the resolver. In the case of a 2-pole resolver, the evaluation electronics may output
an additional zero pulse per encoder revolution. This zero pulse ensures a unique
assignment of the position information in relation to an encoder revolution. A 2-pole resolver
can therefore be used as a singleturn encoder. 2-pole resolvers can be used for motors with
any number of pole pairs. With multi-pole resolvers, the pole pair numbers of the motor and
the resolver are always identical. The resolution is correspondingly higher than for 2-pole
resolvers.
Function and technical data
● Angular measuring system for commutation
● Speed actual value sensing
● Indirect incremental measuring system for the position control loop
Table 4- 5 Technical data, resolver without DRIVE-CLiQ interface
Designation
Short designation
Excitation voltage rms, excitation
frequency
Angle error
2-pole resolver Resolver p=1 2 ... 8 V,
5 ... 10 kHz
840"
6-pole resolver Resolver p=3 2 ... 8 V,
5 ... 10 kHz
420"
Motor components and options
4.1 Motor components
1FK7 G2 synchronous motors
60 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Designation
Short designation
Excitation voltage rms, excitation
frequency
Angle error
8-pole resolver Resolver p=4 2 ... 8 V,
5 ... 10 kHz
240"
Calculation of the output signals Transformation ratio
Ü
= 0.5 ± 5 %
U
Sinusoidal track =
Ü
•
U
Excitation •
sin α
U
Cosinusoidal track =
Ü
•
U
Excitation •
cos α
α
=
arctan
(
U
Sinusoidal track
/
U
Cosinusoidal track
)
Table 4- 6 Technical data, resolver with DRIVE-CLiQ interface
Designation
Short designation
Supply voltage
Resolution
Angle error
Resolver 15-bit resolution
32768, internal, multi-
pole
R15DQ 24 V 32,768 (= 15 bit) for 6-pole and 8-pole 240"
Resolver 14-bit resolution
16384, internal, 2-pole
R14DQ 24 V 16,384 (= 14 bit) 840"
Figure 4-3 Output signals, resolver
Motor components and options
4.2 Options
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 61
4.2
Options
4.2.1
Holding brake
4.2.1.1
Type of holding brake
The holding brake is implemented as a permanent-magnet brake.
The magnetic field of the permanent magnets exerts a pulling force on the brake armature
disk. This means that in the no-current condition, the brake is closed and the motor shaft is
held.
When 24 V DC rated voltage is applied to the brake, the current-carrying coil produces an
opposing field. This neutralizes the force of the permanent magnets and the brake opens
without any residual torque.
NOTICE
Damage to the motor due to axial forces on the shaft extension
Axial forces on the shaft extension can damage motors with an integrated permanent-
magnet holding brake.
• Avoid axial forces on the shaft extension.
4.2.1.2
Properties
The holding brake is used to lock the motor shaft when the motor is at a standstill. The
holding brake is not a working brake to brake a spinning motor.
The holding brake is designed for 5 million switching cycles when the motor is at a standstill.
A limited number of EMERGENCY STOP operations is permissible. The holding brake can
perform up to 2000 EMERGENCY STOP braking operations with the specified highest
braking energy. In so doing, the holding brake is subject to permissible wear.
● Comply with the specified highest braking energy for each emergency braking operation.
Formula to calculate the braking energy for each braking operation
W
Br / J
Braking energy for each braking operation
n
Mot
/ rpm
Speed at which the brake is closed
J
Mot Br / kgm2
Motor rotor moment of inertia with brake
→ see Chapter "Technical data and
characteristics (Page 105)"
J
Load / kgm2
Load moment of inertia of the mounted part at the motor with brake is a
s-
s
umed 3 x motor rotor moment of inertia with brake → see Chapter
"Technical data and characteristics (Page 105)" (kgm
2
)
182.4
Constant to calculate the angular frequency and SI units
Motor components and options
4.2 Options
1FK7 G2 synchronous motors
62 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Example for calculating the highest braking energy for braking the 1FK7062-2AC71-□□□□
from 3000 rpm with three times the rotor moment of inertia as load moment of inertia:
W
BR = (
J
Mot Br +
J
Last ) •
n
Mot² / 182.4
W
BR = (1.22 • 10-3 + 3 • 1.22 • 10-3) • 9 • 106 s-2 • kgm2 / 182.4
W
BR = 4.88
kgm2 • 9000 s-2 / 182.4
W
BR = 240.79 J
W
BR = 240.79 J < 380 J →
W
Br = ok
380 J is the highest braking work for this brake. See "Technical data (Page 63)"
● The holding brake is designed so that it has a torsionally stiff connection to the motor
rotor - and therefore has no place/backlash.
● The holding brake opens so that it has no residual torque.
● The rated voltage of the holding brake is 24 V DC, with a permissible tolerance range of
± 10 %, measured at the motor plug connector. Take into account the voltage drop along
the supply cable, see Chapter "Connecting the holding brake (Page 273)".
WARNING
Inadvertent motion as a result of reduced braking effect
If you use the holding brake incorrectly, e.g. as safety brake, or you do not comply with the
number of permissible brake closing operations, then the effect of the holding brake can be
irreversibly reduced. This can result in inadvertent motion of your machine or system - and
in turn can cause death or severe injury.
• Comply with the permissible number of EMERGENCY STOP braking operations with
the specified highest braking energy.
• Avoid that the motor repeatedly and briefly accelerates with the brake still closed.
• Take into account the brake switching times and relay switching times for the brake
control and/or release.
• Only operate the motor with an intact brake that is operating perfectly.
Note
Motors with or without holding brake cannot be subsequently retrofitted.
Motors with holding brake are longer by the installation space required (see the dimension
drawings).
Note
It is not permissible that motors with integrated permanent magnet excited holding brake are
subject to axial forces.
Motor components and options
4.2 Options
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 63
4.2.1.3
Technical data
Table 4- 7 Technical data of the holding brakes used for 1FK7 motors
Motor type
Holding torque
at 120 °C
M
4 / Nm
Dyn. braking
torque
M
1(m) 1) / Nm
DC current at
20 °C
I
/ A
Opening time
with varistor
T
0 / ms
Closing time
with varistor
t
c1 / ms
Highest braking
energy
W
/ J
1FK703
1.9
1
0.3
50
30
40
1FK704
4
3
0.5
70
30
150
1FK706
13
8.5
0.8
100
50
380
1FK708 22 11 0.9 200 60 1400
1FK7100
23
11
1.0
300
70
3380
1FK7101
1FK7103
1FK7105
43 25 1.0 300 70 3380
*) (m) = averaged value
Note
If the brake is switched in two stages ("click" twice), then when opening, the first switching
point is decisive, and when closing, the second switching point.
I
Current magnitude
t
Time
t
0
Opening time
t
c1
Closing time
A
Brake open
Figure 4-4 Time-related terminology for holding operation
Holding torque M4
The holding torque M4 is the highest possible torque that can be applied to the closed brake
in steady-state operation without slip (holding function in a no-current state).
Dynamic braking torque M1 m
The dynamic braking torque M1 is the lowest average dynamic braking torque that can occur
for EMERGENCY STOP operation.
Motor components and options
4.2 Options
1FK7 G2 synchronous motors
64 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
4.2.2
Motors with planetary gearboxes
4.2.2.1
Properties
Overview
1FK7 motors can be simply combined with planetary gearboxes to create compact drive
units with a coaxial design. The gearboxes are directly flanged to the motor DE.
● When selecting, carefully ensure that the maximum motor speed does not exceed the
permissible gearbox input speed.
● At high switching frequencies, you must take into account an additional factor
f
2.
● Take this into account when configuring the friction losses of the gearbox.
The gearboxes are only available unbalanced. While the gearbox shaft of the SP+ series is
available with and without feather key, the LP+ series is only available with feather key.
Benefits
Property
SP+ series
LP+ series
High efficiency > 97 % 1-stage
> 94 % 2-stage
> 97 % 1-stage
Minimum torsional play ≤ 4 arcmin 1-stage
≤ 6 arcmin 2-stage
≤ 10 arcmin 1-stage
Power distribution
Power is distributed from the central sun wheel to the planet wheels
No shaft bending No shaft bending occurs in the planetary wheel set as a result of the symmetrical
force distribution.
Moment of inertia Very low moment of inertia and thus
short motor acceleration times
High cantilever and axial load Output bearings for high cantilever and
axial load levels using pretensioned
tapered rolling bearings
Gearbox mounting The gearboxes are connected to the motor shaft through an integrated clamping
hub. A plain motor shaft extension is required. Radial eccentricity tolerance N
according to DIN 42955 and vibration severity level A according to EN 60034-14
are sufficient. The motor flange is adapted using adapter plates.
Gearbox output
The gearbox output is precisely coaxial to the motor
Gearbox design The gearboxes are enclosed (the gearbox seal to the motor is integrated in the
gearbox). They are lubricated and sealed for their service life. The gearboxes are
suitable for all mounting positions.
Lubricant
Filled with oil in the factory
Filled with grease in the factory
Degree of protection
IP65
IP64
Dimensions
Small
Weight
Low
Motor components and options
4.2 Options
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 65
4.2.2.2
Selection and ordering data for the planetary gearboxes
The selection and ordering data for the gearboxes is provided in Chapter "SIMOTICS
Servomotors" in Catalog D 21.4
(https://support.industry.siemens.com/cs/document/109747019/) in the print version - or
online.
Note
When selecting the motor
-gearbox combination, ensure that the maximum permissible
gearbox input speed is not exceeded. It must be greater than or equal to the maximum motor
speed.
The motor-gearbox combinations listed in the selection tables are predominantly for cyclic
duty S3-60 % (ON duration ≤ 60 % and ≤ 20 min) .
For use in continuous duty S1 (ON duration> 60 % or> 20 min) reduced maximum motor
speeds and output torques apply.
The maximum gearbox temperature is 90 °C.
● For mounting the gearbox, select the following motor options:
– Smooth motor shaft extension
– Degree of protection IP65 (design SP+) or IP64 (design LP+)
– Paint finish
Additional information for configuring the motor-gearbox combination is provided in
ChapterConfiguring the gearbox (Page 94).
Motor components and options
4.2 Options
1FK7 G2 synchronous motors
66 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
4.2.3
Special options
4.2.3.1
Introduction
The following options are available for 1FK7 motors.
You can identify the selected options at the rating plate at the following positions.
1 A "-Z" at the end of the article number indicates that the motor is equipped with options. In
addition, the options are defined using a three-digit article designation.
2 Three-digit article designation for special motor options. Several options are separated by a
"+".
Note
Several options
A maximum
of 7 options can be stamped on the rating plate.
If the motor has more options, then no option is stamped on the rating plate.
•
In this case, when reordering, specify the motor serial number (No. YF).
Additional information is provided in Chapter "Selection based on the article number
(Page 28)".
Motor components and options
4.2 Options
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 67
4.2.3.2
Acceptance test certificate (option B02)
Note
Option B02 is not stamped on the motor rating plate.
When ordering this option, a separate acceptance test certificate according to
DIN EN 10204:2004 is generated and supplied together with the motor.
This acceptance test certificate includes the following values:
● The voltage induced at 1000 rpm
● The winding resistances (Ohm)
The acceptance test certificate certifies that the high-voltage test was successfully
completed.
Note
A general test certificate according to
DIN EN10204 is provided at Certificate of compliance
with order 2.1 (
https://support.industry.siemens.com/cs/ww/de/view/92603789).
4.2.3.3
Use in hazardous zones (options M03 and M39)
WARNING
Risk of explosion if the motor is incorrectly installed and incorrectly handled
If the motor is incorrectly installed and incorrectly handled, this can result in explosions and
cause death or severe injury.
• Read and comply with the documentation for the motor and the "Product memorandum
1FK7 G2 with options M03 and M39
(https://support.industry.siemens.com/cs/ww/de/view/63629892)".
• Carefully observe the information in Chapter "Use in hazardous zones with a risk of gas
explosion (option M03)" and "Use in hazardous zones with a risk of dust explosion
(Option M39)".
By ordering options M03 or M39, 1FK7 motors are supplied in a version for use in hazardous
zones.
Motor components and options
4.2 Options
1FK7 G2 synchronous motors
68 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Use in hazardous zones with a risk of gas explosion (option M03)
If you order 1FK7 motors with option M03, and the application conditions listed below are
complied with, then 1FK7 motors are suitable for use in hazardous zones with a risk of gas
explosion Group II, Category 3G (Zone 2), temperature classes T1 to T3. When these
specific application conditions are fulfilled, then 1FK7 motors comply with the regulations of
the European Directive 2014/34/EU.
These specific application conditions are listed in Supplement to the operating instructions
and attachment to the EC Declaration of Conformity
(https://support.industry.siemens.com/cs/ww/de/view/61185424) - or can be obtained from
your local Siemens office.
Marking on the motors: EEx II 3 G Ex nA IIB T3 Gc -15 °C ≤ Ta ≤ +40 °C
Note
The motors may only be operated up to the subsequently specified speed.
Motor type
Max.
operating speed in
rpm
Motor type
Max.
operating speed in
rpm
Motor type
Max.
operating speed in
rpm
Compact
High Dynamic
High Inertia
1FK7032-2
5500
1FK7033-4
4500
1FK7042-3
6000
1FK7034-2
4000
1FK7043-4
4000
1FK7060-3
3000
1FK7040-2
6000
1FK7061-4
4500
1FK7062-3
3000
1FK7042-2
6000
1FK7064-4
4500
1FK7081-3
3000
1FK7060-2
4500
1FK7085-4
3000
1FK7084-3
3000
1FK7062-2
4500
1FK7086-4
3000
1FK7100-3
3000
1FK7063-2
4500
1FK7101-3
3000
1FK7080-2
4500
1FK7103-3
3000
1FK7081-2
4500
1FK7105-3
3000
1FK7083-2
4500
1FK7084-2
3000
1FK7100-2
3000
1FK7101-2
3000
1FK7103-2
3000
1FK7105-2
3000
Motor components and options
4.2 Options
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 69
Use in hazardous zones with a risk of dust explosion (option M39)
If you order 1FK7 motors with option M39, and the application conditions listed below are
complied with, then 1FK7 motors are suitable for use in hazardous zones with a risk of dust
explosion Group II, Category 3D (Zone 22), maximum surface temperature of 160 °C. When
these specific application conditions are fulfilled, then 1FK7 motors comply with the
regulations of the European Directive 2014/34/EU.
These specific application conditions are listed in Supplement to the operating instructions
and attachment to the EC Declaration of Conformity
(https://support.industry.siemens.com/cs/ww/de/view/61182051) - or can be obtained from
your local Siemens office.
Marking on the motors: EEx II 3 D Ex tc IIIB T160 °C Dc IP64 -15 °C ≤ + 40 °C
Note
The motors may only be operated up to the subsequently specified speed.
Motor type
Max.
operating speed in
rpm
Motor type
Max.
operating speed in
rpm
Motor type
Max.
operating speed in
rpm
Compact
High Dynamic
High Inertia
1FK7032-2
6000
1FK7033-4
6000
1FK7042-3
6000
1FK7034-2
6000
1FK7043-4
6000
1FK7060-3
3000
1FK7040-2
6000
1FK7044-4
4500
1FK7062-3
3000
1FK7042-2
6000
1FK7061-4
4500
1FK7081-3
3000
1FK7060-2
4500
1FK7064-4
4500
1FK7084-3
3000
1FK7062-2
4500
1FK7085-4
3000
1FK7100-3
3000
1FK7063-2
4500
1FK7086-4
3000
1FK7101-3
3000
1FK7080-2
4500
1FK7103-3
3000
1FK7081-2
4500
1FK7105-3
3000
1FK7083-2
4500
1FK7084-2
3000
1FK7100-2
3000
1FK7101-2
3000
1FK7103-2
3000
1FK7105-2
3000
Motor components and options
4.2 Options
1FK7 G2 synchronous motors
70 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Restricted number of options for 1FK7 motors when operated in hazardous zones
For motors equipped with option M03 or M39, there are restrictions when combining with
other options and motor versions.
Cooling
Options M03 and M39 are only available for naturally ventilated motors.
Encoder versions
Only the following encoders are permissible:
Encoder designation
ID at the 14th position in the Article No.
1FK7☐☐☐-☐☐☐☐☐-☐X☐☐
IC2048S/R
A
AS24DQI B
AM24DQI
C
AM2048S/R E
AS20DQI
Q
AM20DQI
R
Multipole resolver
S
Resolver, 2-pole
T
Degree of protection
1FK7 motors with option M03 or M39 can only be ordered with degree of protection IP64
(Article No. 1FK7□□□-□□□□□-□□□0).
Permissible combination with options
Only the combination with the following options is permissible:
Designation
Option
Acceptance test certificate
B02
Primed
K23, K24
Alternative shaft extension
N05
Quantity packaging
P90, P98
Metal rating plate
Q31
Special paint finish
X☐☐
Customer data on the rating plate
Y84
Motor components and options
4.2 Options
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 71
4.2.3.4
Alternative shaft geometry (option N05)
The 1FK7 motors are available with an alternative shaft geometry. If required, select this via
option N05.
Note
1FK7 motors with alternative
shaft geometry are always shaft- compatible and flange-
compatible to the corresponding 1FT5 motors.
Exception: 1FK706□.... motors are only shaft
-compatible to 1FT506□... Motors.
As standard without option N05
(Ø x length)
Shaft dimension with option N05
(Ø x length)
1FK703□...
14 x 30 mm
11 x 23 mm
1FK704□...
19 x 40 mm
14 x 30 mm
1FK706□...
24 x 50 mm
19 x 40 mm
1FK708□...
32 x 58 mm
24 x 50 mm
1FK710□...
38 x 80 mm
32 x 58 mm
Ø
Diameter
l
Length
Configuration/documentation
You can find dimension drawings in the DT CONFIGURATOR (http://siemens.de/dt-
konfigurator).
The cantilever force diagrams listed in the configuration manual are also valid for 1FK7
servomotors with option N05.
Motor components and options
4.2 Options
1FK7 G2 synchronous motors
72 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
4.2.3.5
Version for increased resistance to chemicals (option N16)
By ordering option N16, certain 1FK7 motors have an increased resistance to chemicals.
The motors that are available in this specific version are listed under Product notification
SIMOTICS S with option N16
(https://support.industry.siemens.com/cs/document/58657336).
Additional characteristics of the motor with option N16
● 4-layer paint system (PS Premium paint system)
● Nickel-plated plug connectors
● Encoder with round plug connector M17
Motor applications
Typical applications for these versions are for plants and systems in the foodstuff industry -
as well as machine tools, for example.
The paint system for these motors is resistant to a wide range of common cleaning and
disinfecting agents.
Note
The ECOLAB Deutschland GmbH company verified the resistance to cleaning and
disinfecting agents based on a material resistance test. The certificate is available at Product
notification SIMOTICS S with option N16
(
https://support.industry.siemens.com/cs/document/58657336).
•
Check the resistance of your complete system comprising motor, connections and cables
before use.
For 1FK7 motors, option N16 is only available in combination with the following encoders:
● AM20DQI DRIVE-CLiQ absolute encoder 20 bit + 12 bit multiturn
● AS24DQI DRIVE-CLiQ absolute encoder 24 bit singleturn
● AM24DQI DRIVE-CLiQ absolute encoder 24 bit + 12 bit multiturn
● AM2048S/R absolute encoder 2048 S/R, 4096 revolutions multiturn with EnDat interface
● Multi-pole resolver (without DRIVE-CLiQ interface)
● 2-pole resolver (without DRIVE-CLiQ interface)
Connection system
Motors with a DRIVE-CLiQ interface have a DQI encoder with angled connector that can be
rotated.
The angled connector is an M17 round connector.
Motor components and options
4.2 Options
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 73
1
M17 round connector
Rotation range of the M17 round connector
Motor
M17 round connector
Drawing
Angle
α´
Angle
β´
1FK703
125°
135°
1FK704
125°
145°
1FK706
125°
120°
1FK708
110°
105°
1FK710 100°
Rotation range of the M17 round connector
● The motor is 5 mm longer.
● The height of the disturbing contour referred to the center of the motor is 82 mm.
Note
Use the DT Configurator (
http://siemens.de/dt-konfigurator) to generate a dimension
drawing.
The modified signal connector applies to the following types:
● 1FK7□□□-□□□□□-□B□□
● 1FK7□□□-□□□□□-□C□□
● 1FK7□□□-□□□□□-□R□□
Additional information is provided at Product notification SIMOTICS S with option N16
(https://support.industry.siemens.com/cs/document/58657336).
DRIVE-CLiQ signal cables with round M17 connector on the motor side for 1FK7 with option
N16
Additional information on DRIVE-CLiQ signal cables with round M17 connector on the motor
side is available at DRIVE-CLiQ cables for motors equipped with option N16
(https://support.industry.siemens.com/cs/document/109478937)
Recommendations for cleaning
Cleaning recommendations for motors equipped with option N16 are provided in Appendix
A1 and under the Product notification SIMOTICS S with option N16
(https://support.industry.siemens.com/cs/document/58657336).
Motor components and options
4.2 Options
1FK7 G2 synchronous motors
74 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
4.2.3.6
Reinforced brake (option N24)
With option "Reinforced brake", 1FK7 motors are equipped with a holding brake that has a
higher rating than the standard brake.
For the higher-rating brake, the description and specification of the holding brake according
to Chapter "Holding brake (Page 61)" apply.
The following technical data apply to the higher-rating brake when compared to the standard
version.
Table 4- 8 Technical data of the holding brakes used
Motor type
Holding
torque
M4 at 120 °C
Dyn. braking
torque M1
Direct current
at 20 °C
Opening time
with varistor
Closing time
with varistor
Moment of
inertia 1)
Maximum
operating
energy
[Nm]
[Nm]
[A]
[ms]
[ms]
[10
-4
kgm
2
]
[J]
1FK703
3
1.5
0.3
60
25
0.12
30
1FK704
8
5
0.6
90
30
0.87
270
1FK706 18 11 0.8 150 50 2.84 880
1FK708
48
25
1.0
220
65
15.4
1900
1FK7101
1FK7103
1FK7105
85 35 1.6 250 70 27.6 5300
1) Additional moment of inertia to the motor without brake
Note
Before using motors equipped with the higher
-rating brake, carefully check the mechanical
system of the customer's machine to ensure that it can withstand the increased forces and
torques for an "EMERGENCY OFF".
Electrical connection of the higher-rating brake
The higher-rating brake is connected just like a holding brake.
Information on the electrical connection of the higher-rating brake is provided in Chapter
"Connecting the holding brake (Page 273)".
Option "Higher-rating brake" can only be ordered for motors with holding brake.
1FK7 with holding brake have, at the 15th position of the Article number, a "B" or "H",
e.g. 1FK7□□□-□□□□□-□□B□ or 1FK7□□□-□□□□□-□□H□.
Option "Higher-rating brake" is only available for the following 1FK7 motors:
1FK703□-2□□□□-□□□□
1FK704□-3□□□□-□□□□
1FK704□-2□□□□-□□□□
1FK706□-3□□□□-□□□□
1FK706□-2□□□□-□□□□
1FK708□-3□□□□-□□□□
1FK708□-2□□□□-□□□□
1FK7101-3□□□□-□□□□
1FK7101-2□□□□-□□□□
1FK7103-3□□□□-□□□□
1FK7103-2□□□□-□□□□
1FK7105-3□□□□-□□□□
1FK7105-2□□□□-□□□□
1FK7086-4□□□□-□□□□
Motor components and options
4.2 Options
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 75
4.2.3.7
Pressure equalizing connection (option Q20)
With option Q20, 1FK7 motors are equipped with a connection to equalize the pressure.
1
Connection to equalize pressure
Figure 4-5 Connection to equalize pressure
A connection with M5 thread is provided in the power connector.
When supplied, the M5 thread is sealed with an Allen screw with flat head, sealed with
FluidD. The FluidD remains pasty and does not harden.
When required, you can remove the FluidD using a non-lint dry cloth, possibly with some
ethyl alcohol (spirit).
If you do not use another seal, e.g. a flat seal, then you can again seal the connection using
FluidD.
Table 4- 9 Intake air quality
Max. residual water content (g/m³)
0.12
Max. residual oil content (g/m³)
0.01
Max. residual dust (mg/m³)
0.1
Particle size (μm)
< 3
Use for the pressure equalization:
When cooling down after being operated, a vacuum condition can occur inside the motor. In
a moist and humid environment, a defined pressure equalization can be realized to prevent
that liquid from being drawn in.
● In power connector ①, connect a hose for the pressure equalization through a hose
sleeve.
Motor components and options
4.2 Options
1FK7 G2 synchronous motors
76 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Note
This hose must be routed to an area in which clean and dry air is drawn in. If this is not
possible, ensure that dirt and pollution cannot enter the motor by
using a suitable filter.
1
M5 connection for pressure equalization
2
Connecting nipple, e.g. Festo QSM-B-M5-4-20
3
Hose, outer diameter 4 mm, inner diameter 2.5 mm
Connection tightening torque: 3.5 Nm to 5 Nm
NOTICE
Motor damage due to continuous overpressure condition
As a result of its degree of protection, the 1FK7 motor cannot continually tolerate an
overpressure condition. When subject to continuous overpressure, pressurized air can leak
with an associated damaging airflow through the motor - thus causing damage to the motor.
• Only use the connection to equalize the pressure in the motor.
Option "Pressure equalizing connection" is only available for the following 1FK7 motors:
1FK703□
-□□□□□-□□□1
1FK703□
-□□□□□-□□□2
1FK704□-□□□□□-□□□1
1FK704□-□□□□□-□□□2
1FK706□-□□□□□-□□□1
1FK706□-□□□□□-□□□2
1FK708□-□□□□□-□□□1
1FK708□-□□□□□-□□□2
1FK710□-□□□□□-□□□1
1FK710□-□□□□□-□□□2
Motor components and options
4.2 Options
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 77
4.2.3.8
Metal motor rating plate (option Q31)
The regular rating plate is a plastic adhesive label. With option Q31, instead, you can order a
metal rating plate.
4.2.3.9
Reference mark on the motor shaft (option R06)
Note
The description of option R06 supplements the operating instructions of the corresponding
motor type.
Problem
For reference travel when commissioning applications such as rotary indexing table,
ballscrews, tooth belts etc., the absolute position must be determined.
If the reference point of the sensor (e.g. Bero) and the zero point of the angular position
encoder are located very close together, errors as a result of the mechanical system can
occur when determining the absolute position. Whether the zero point or the reference point
initiated the switching signal cannot be clearly determined.
①
Traversing distance of the spindle for reference point approach
②
Range, in which the sensor (Bero) can switch, depending on the operating conditions. Differ-
ent temperatures can cause quantities to change in the mechanical system.
R
R signal of the incremental encoder (Bero)
1, 2, 3
Positions, which depending on the sensor switching point, are approached.
A Unfavorable position of the R signal, so that depending on the switching point, position 1 or
position 2 is approached.
B Using the reference mark on the shaft, the mechanical system is installed so that for refer-
ence point approaches, position 3 is always reliably approached.
Figure 4-6 Sketch for option R06
Motor components and options
4.2 Options
1FK7 G2 synchronous motors
78 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Solution
Using the reference mark on the shaft, the motor shaft is installed so that the reference mark
on the shaft is located opposite to the reference mark on the sensor. For a reference
approach, the zero point is uniquely approached.
1
Reference marking using an electroplotter
Figure 4-7 Reference mark drawing
Motor marking
1
Option marking
Note
The reference mark is only
available for motors with plain shaft extension without feather
key.
Note
When mounted onto a planetary gearbox, a reference mark is not engraved on the motor
shaft.
Motor components and options
4.2 Options
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 79
4.2.3.10
Customer data on the rating plate (option Y84)
Option Y84 - allows customer's data to be stamped on the motor rating plate When ordering
electronically, when selecting option Y84, you can enter the required text.
Note
The required text may be a maximum of 20 characters long. Additional characters are cut off.
Option Y84 does not impa
ct the delivery time.
Option identifier Y84 is not shown as Z option on the rating plate.
Customer data is printed on the rating plate and on the adhesive label showing the type for
the product packaging.
1
Customer data, maximum 20 characters
Motor components and options
4.2 Options
1FK7 G2 synchronous motors
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4.2.3.11
Special paint finish (K23 and K24, X.. )
If a specific color and paint/coating data is not specified when ordering, 1FK7 motors are
painted in the standard anthracite color (RAL 7016).
Figure 4-8 1FK7 standard color
1FK7 is available in various colors.
You can select between additional standard colors and special colors.
The standard and special paint finishes comply with the requirements for environmental
conditions, climatic Class 3K4 according to IEC 60721-3-3 - with exceptions relating to
influencing environmental variables "Low air temperature", "Condensation" and "Low air
pressure".
Note
Additional information is provided in Chapter "
Environmental conditions (Page 26)".
Additional data relating to environmental conditions for "
Transporting (Page 251)" and
"
Storage (Page 256)" of the motors is provided in the appropriate chapters in this
documentation.
Standard colors are available in the standard delivery time.
Special colors can extend the delivery time.
Standard colors (option X..)
Designation
3-digit article designation
Color pattern
RAL 9005, jet black, matt X01
RAL 9001, cream X02
RAL 6011, reseda green X03
RAL 7032, pebble gray X04
RAL 5015, sky blue X05
RAL 1015, light ivory X06
RAL 9006, white aluminum X08
Motor components and options
4.2 Options
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 81
Special colors (option X..)
Designation
3-digit article designation
Color pattern
RAL 6019, pastel green X11
RAL 5010, gentian blue X12
RAL 5024, pastel blue X13
RAL 5017, traffic blue X14
RAL 9010, pure white X15
RAL 6018, yellow green X16
RAL 5014, pigeon blue X17
RAL 9018, papyrus white X18
RAL 2004, pure orange X19
RAL 9003, signal white X21
RAL 9002, gray white X22
RAL 5005, signal blue X23
RAL 7001, silver gray X24
RAL 1000, green beige X25
RAL 6017, may green X26
RAL 9023, dark pearl gray X27
RAL 5009, azure blue X28
RAL 7005, mouse gray X29
RAL 1014, ivory X30
RAL 5007, brilliant blue X31
RAL 3004, purple red X50
RAL 2003, pastel orange X51
RAL 3000, flame red X52
RAL 7035, light gray X53
RAL 7004, signal gray X54
RAL 7038, agate gray X55
RAL 1013, oyster white X56
Motor components and options
4.2 Options
1FK7 G2 synchronous motors
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Designation
3-digit article designation
Color pattern
RAL 5012, light blue X57
RAL 2001, red orange X58
RAL 7030, stone gray X59
RAL 7031, blue gray X60
RAL 7011, iron gray X91
Primer and special paint finish for worldwide climatic Group (options K23 and K24)
1FK7 motors can be supplied with primer finish.
The following versions are possible.
Description
3-digit article designation
Color pattern
Primer without additional paint finish in RAL 6021,
pale green
When the customer subsequently paints the motor,
a maximum of two paint coatings are permissible.
K24
Special paint finish corresponding to the environ-
mental conditions for the standard paint finish -
and for condensation on the outer motor surfaces.
Primer and additional paint finish in RAL 7016,
anthracite gray
K23
Special paint finish like K23; however, standard or
special color as listed in the color table
K23 + X...
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 83
Configuration
5
5.1
Configuring software
5.1.1
SIZER configuration tool
Overview
The SIZER calculation tool supports you in the technical dimensioning of the hardware and
firmware components required for a drive task.
SIZER supports the following configuration steps:
● Configuring the power supply
● Designing the motor and gearbox, including calculation of mechanical transmission
elements
● Configuring the drive components
● Compiling the required accessories
● Selection of the line-side and motor-side power options
The configuration process produces the following results:
● A parts list of components required (Export to Excel)
● Technical specifications of the system
● Characteristic curves
● Comments on system reactions
● Installation information of the drive and control components
● Energy considerations of the configured drive systems
You can find additional information that you can download in the Internet at SIZER
(https://support.industry.siemens.com/cs/document/54992004/sizer-for-siemens-
drives?dti=0&pnid=13434&lc=en-WW).
5.1.2
STARTER drive/commissioning software
The STARTER commissioning tool offers
● Commissioning
● Optimization
● Diagnostics
Table 5- 1 Article number for STARTER
Commissioning tool
Article no. of the DVD
STARTER
German, English, French, Italian, Spanish
6SL3072-0AA00-0AG0
Configuration
5.1 Configuring software
1FK7 G2 synchronous motors
84 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Configuration
5.2 Configuring procedure
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 85
5.2
Configuring procedure
Motion control
Drives are optimized for motion control applications. They execute linear or rotary
movements within a defined movement cycle. All movements should be optimized in terms
of time.
As a result, drives must meet the following requirements:
● High dynamic response, i.e. short rise times
● Capable of overload, i.e. a high reserve for accelerating
● Wide control range, i.e. high resolution for precise positioning.
The following table "Configuring procedure" is valid for synchronous and induction motors.
General configuring procedure
The function description of the machine provides the basis when configuring the drive
application. The definition of the components is based on physical interdependencies and is
usually carried out as follows:
Table 5- 2 Configuring procedure
step
Description of the configuring activity
1.
Clarification of the type of drive
Refer to the
next chapter
2. Definition of supplementary conditions and integration into an automation
system
3. Definition of the load, calculation of the maximum load torque and selection
of the motor
4.
Selection of the SINAMICS Motor Module
Refer to
catalog
5.
Steps 3 and 4 are repeated for additional axes
6. Calculation of the required DC link power and selection of the SINAMICS
Line Module
7.
Selection of the line-side options (main switch, fuses, line filters, etc.)
8.
Specification of the required control performance and selection of the Control
Unit, definition of component cabling
9.
Definition of other system components (e.g. braking resistors)
10. Calculation of the current demand of the 24 V DC supply for the components
and specification of the power supplies (SITOP devices, Control Supply
Modules)
11.
Selection of the components for the connection system
12.
Configuration of the drive line-up components
13. Calculation of the required cable cross sections for power supply and motor
connections
14.
Inclusion of mandatory installation clearances
Configuration
5.2 Configuring procedure
1FK7 G2 synchronous motors
86 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
5.2.1
1. Clarification of the drive type
Select the motor on the basis of the required torque (load torque), which is defined by the
application, e.g. traveling drives, hoisting drives, test stands, centrifuges, paper and rolling
mill drives, feed drives or main spindle drives.
Gearboxes to convert motion or to adapt the motor speed and motor torque to the load
conditions must also be taken into account when selecting the motor.
You must know the following mechanical data in order to determine the torque to be supplied
by the motor:
● The load torque specified by the application
● Masses to be moved
● Diameter of the drive wheel
● Leadscrew pitch, gear ratios
● Frictional resistance data
● Mechanical efficiency
● Traversing distances
● Maximum velocity
● Maximum acceleration and maximum deceleration
● Cycle time
5.2.2
2. Specification of the supplementary conditions and integration into the
automation system
Take the following into account during the confguration:
● The line system configuration when using specific motor types and/or line filters
● The utilization of the motor rated values for winding overtemperatures of 60 K or 100 K
(for synchronous motors)
● The ambient temperatures and the installation altitude of the motors and drive
components
● The heat dissipation from the motors through natural ventilation, forced ventilation or
water cooling
Other conditions apply when integrating the drives into an automation environment such as
SINUMERIK or SIMOTION.
For motion control and technology functions (e.g. positioning), as well as for synchronous
operation functions, the corresponding automation system, e.g. SIMATIC S7-1500 or
SIMOTION D is used.
Configuration
5.2 Configuring procedure
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 87
5.2.3
3. Definition of the load, calculation of the maximum load torque and
determination of the motor
The motors are defined bases on the motor type-specific limiting characteristic curves.
The limiting characteristic curves describe the torque or power curve over the speed.
The limiting characteristic curves take the limits of the motor into account on the basis of the
DC-link voltage. The DC-link voltage is dependent on the line voltage.
In the case of torque drive the DC-link voltage is dependent on the type of Line Module and
the type of infeed module or infeed/regenerative feedback module.
M_max
Curve of the maximum torque
S3 25%
S3 characteristic curve for 25%
M_max* Curve of the maximum torque with
field weakening
S3 40% S3 characteristic curve for 40%
S1 (100K) S1 characteristic curve for 100 K = M0
(100K)
S3 60% S3 characteristic curve for 60%
S1 (60K)
S1 characteristic curve for 60 K
M_VLim
Voltage limiting characteristic curve
Figure 5-1 Limiting characteristic curve for synchronous motors
Configuration
5.2 Configuring procedure
1FK7 G2 synchronous motors
88 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Procedure
1. Determine the load which is specified by the application.
Use different characteristics for the different loads.
The following operating scenarios have been defined:
– Duty cycle with constant ON duration
– Duty cycle with varying ON duration
– Free duty cycle
2. Determine the characteristic torque and speed operating points of the motor for the
defined load.
3. Calculate the acceleration torque of the motor.
Add the load torque and the acceleration torque to obtain the maximum required torque.
4. Verify the maximum motor torque with the limiting characteristic curves of the motors.
The following criteria must be taken into account when selecting the motor:
– Compliance with the dynamic limits.
All speed-torque points of the load must be below the relevant limiting characteristic
curve.
– Compliance with the thermal limits.
At average speed, the effective motor torque must be below the S1 characteristic
curve (continuous operation) during the load.
You have specified a motor.
Configuration
5.2 Configuring procedure
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 89
Duty cycles with constant ON duration
For duty cycles with constant ON duration, there are specific requirements for the torque
characteristic curve as a function of the speed, for example:
M = constant, M ~ n2, M ~ n or P = constant.
Figure 5-2 S1 duty (continuous operation)
These drives typically operate at a specific operating point.
Procedure
1. Configure a base load for the stationary operating point. The base load torque must lie
below the S1 characteristic curve.
2. In the event of transient overloads (e.g. during acceleration), configure an overload.
Calculate the overload current in relation to the required overload torque. The overload
torque must lie below the voltage limiting characteristic curve.
In summary, the motor is configured as follows:
M_max
Curve of the maximum torque
M_const_over
Curve of the overload torque
M_VLim Voltage limiting characteristic
curve
M_const_base Curve of the base load torque
S1 (100K)
S1 characteristic curve
Figure 5-3 Motor selection for duty cycle with constant ON duration (example)
3. Select a motor that satisfies the requirements of S1 duty.
Configuration
5.2 Configuring procedure
1FK7 G2 synchronous motors
90 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Duty cycles with varying ON duration
Standardized intermittent duties (S3) are specified for duty cycles with varying ON durations
Each intermittent duty (S3) is made up of a sequence of duty cycles of the same type. Each
duty cycle encompasses a time with constant load and a pause.
Figure 5-4 S3 duty (intermittent operation without influencing starting)
Fixed variables are generally used for the relative ON duration:
● S3 – 60%
● S3 – 40%
● S3 – 25%
The corresponding motor characteristics are provided for these specifications.
The load torque must lie below the corresponding thermal limiting characteristic curve of the
motor. An overload is taken into account for duty cycles with varying ON duration.
Configuration
5.2 Configuring procedure
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 91
Free duty cycle
A free duty cycle defines the curve of the motor speed and the torque over time.
n
Speed
T
Cycle time
M
Torque
Δt
i
Time interval
t
Time
Figure 5-5 Example of free duty cycle
Procedure
Determine the required motor torque as follows:
● Define a load torque for each time slice. Also take the average load moment of inertia and
motor moment of inertia into account for acceleration operations. If required, take a
frictional torque into account that opposes the direction of motion.
● With mounted gearbox:
Determine the load torque and the acceleration torque that must be supplied by the
motor. Take the gear ratio and gear efficiency into account.
Note
A higher gear ratio increases positioning accuracy in terms of encoder resolution. For any
given motor encoder resolution, as the gear ratio increases, so does the resolution of the
machine position to be detected.
Configuration
5.2 Configuring procedure
1FK7 G2 synchronous motors
92 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
The following formulas can be used for duty cycles outside the field weakening range. For
duty cycles in the field weakening range, the drive system must be configured using the
SIZER configuration tool.
For the motor torque in a time slice Δ
t
i the following applies:
The motor speed is:
The effective torque is obtained as follows:
The average motor speed is calculated as follows:
J
M
Motor moment of inertia
J
G
Gearbox moment of inertia
J
load
Load moment of inertia
n
load
Load speed
i
Gear ratio
η
G
Gearbox efficiency
M
load
Load torque
M
R
Frictional torque
T
Cycle time
A; E
Initial value, final value in time slice Δ
t
i
t
e
ON duration
∆
t
i
Time interval
The effective torque Meff must lie below the S1 characteristic curve.
The maximum torque Mmax is produced during the acceleration operation. Mmax must lie
below the voltage limiting characteristic curve. In summary, the motor is configured as
follows:
Configuration
5.2 Configuring procedure
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 93
M_max Curve of the maximum
torque
S1 (100K) S1 characteristic curve for 100 K = M0
(100K)
M_eff
Effective torque
●
Points from the traversing profile
n_mean
Mean speed
M_VLim
Voltage limiting characteristic curve
Figure 5-6 Motor selection for duty cycle (example)
You have defined the characteristic motor values corresponding to the duty cycle.
Specification of the motor
By varying, you can find the motor that satisfies the conditions of the operating mode (duty
cycle).
● Determine the motor current at base load. The calculation depends on the type of motor
(synchronous motor or induction motor) and the operating mode (duty cycle) used.
Note
When configuring according to duty cycle with constant ON duration with overload, the
overload current is
calculated in relation to the required overload torque.
● Comply with the thermal limits of the motor.
● Configure the other properties of the motor through the available motor options.
Configuration
5.3 Configuring the gearbox
1FK7 G2 synchronous motors
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5.3
Configuring the gearbox
Overview
● Take into account the following influencing variables when configuring the gearbox:
– Accelerating torque
– Continuous torque
– Number of cycles
– Cycle type
– Permissible input speed
– Mounting position
– Torsional play
– Torsional stiffness
– Radial and axial forces
Note
For reversing operation for
servo applications, worm gearboxes are only conditionally
suitable.
● Refer to the catalogs from the gearbox manufacturer for technical data.
● Suitable shaft and flange seals must be selected if gearbox oil is in contact with the motor
flange.
Dimensioning for S3 duty
When engineering geared drive systems you can use the motor characteristic without
reduction. In so doing, take into account the permissible maximum torque and the
permissible input speed of the gearbox.
M
Mot
= M
out
/
(
i
∙
η
G)
Motor and gearbox are assigned as follows:
M
max, gear
≥
M
0 (100 K)
∙
i
∙
f
M
max, gear
Max. permissible drive torque
M
0 (100 K)
Motor static torque
i
Gear ratio
f
Additional factor
f
=
f
1
∙
f
2
f
1
= 2
for motor accelerating torque
f
2
= 1
for ≤1000 gearbox switching cycles / h
f
2
> 1
for > 1000 switching cycles / h (see the gearbox catalog)
e. g.
f
2 = 1.5
for 3000 switching cycles / h
f
2 = 1.8
for 5000 switching cycles / h
f
2
= 2.0
for 8000 switching cycles / h
Configuration
5.3 Configuring the gearbox
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 95
NOTICE
Gearbox failures as a result of superimposed oscillations
Switching cycles can also be superimposed oscillations. The safety factor (f2) is then not
adequately dimensioned. This can result in gearbox failures.
• Optimize the overall system so that the superimposed oscillations are minimized.
1
Motor
2
Gearbox
Figure 5-7 Configuring the gearbox
The load torque and required starting speed define the gearbox output torque and the output
speed - and in turn, the output power.
The required drive power is calculated from this:
P
Out /W =
P
Mot /W ∙
η
G =
(
π/
30)
∙ M
Mot
/Nm ∙
n
Mot /rpm ∙
η
G
Dimensioning for S1 duty
The gearbox itself generates heat due to friction and acts as a thermal barrier preventing
heat from being dissipated through the motor flange. This is the reason that you must reduce
the torque for S1 duty.
The required motor torque is calculated as follows:
M
Mot / Nm
Motor torque
M
V
/ Nm
Theoretical "Torque loss"
a
π/3 for 1FT7/1FK7 motors supplied with sinusoidal current
b
Weighting factor for gearbox losses (without dimensions); b = 0.5
ηG
Gearbox efficiency
i
Gearbox ratio (i > 1)
k
T
/ Nm/A
Torque constant
M
Out
/ Nm
Gearbox output torque
n
Out
/ rpm
Gearbox output speed
Configuration
5.3 Configuring the gearbox
1FK7 G2 synchronous motors
96 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
n
Mot / rpm
Motor speed
R
Phw / Ω
Motor phase resistance when warm; R
Phw = 1.4 • RPh (see Chapter "Technical
data and characteristics")
P
Out
/ W
Gearbox output power
P
Mot
/ W
Motor power
π
pi = 3.1416
Figure 5-8 Example: 1FK7083 with angled gearbox (characteristic)
Note relating to additional characteristics: S1gearbox = S1100K - (S1100K - S160K) / 2
Starting response of a motor with mounted gearbox
Note
When commissioning, increased currents can be drawn as a result
of the lubricating
characteristics (inadequate distribution of oil or grease)
- and the running-in behavior of the
shaft sealing rings.
Configuration
5.4 Output coupling
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 97
5.4
Output coupling
NOTICE
Motor damage caused by rotating forces
Output couplings, especially stiff metal bellows-type couplings can exercise rotating forces
on the shaft. These forces can result in bearing motion and in turn damage the motor.
• Rotating forces are not permissible.
To achieve optimum output characteristics, we recommend ROTEXⓇ GS couplings from the
KTR company.
The advantages of ROTEXⓇ GS couplings are as follows:
● 2 to 4x torsional stiffness of a belt gearbox
● No teeth meshing (when compared to a belt gearbox)
● Low moment of inertia
● Good closed-loop control response
KTR can provide support when selecting the coupling, see http://www.ktr.com
Configuration
5.5 Brake resistances (armature short-circuit braking)
1FK7 G2 synchronous motors
98 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
5.5
Brake resistances (armature short-circuit braking)
5.5.1
Description of function braking resistor
The motor cannot be electrically braked if, for converters
● The permissible DC link voltage values are exceeded
● The electronics fails
Then, the motor that is coasting down can only be braked using an armature short circuit.
You can switch the armature short-circuit braking internally via the Motor Module or
externally using a contactor circuit with braking resistors.
Armature short-circuit braking must be initiated at the latest by the limit switch in the
traversing range of the feed axis.
NOTICE
Damage to the drive at the end of the traversing range
To avoid mechanical damage, mount mechanical stops at the end of the absolute
traversing range.
NOTICE
Destruction of the converter as the armature short-circuit contactor incorrectly switches
Incorrect switching of the armature short-circuiting contactor can erode the contactor
contacts and destroy the converter.
• Program the converter so that pulses are first canceled and this is actually implemented
before an armature short-circuit contactor is closed or opened.
In servo motors with an integrated holding brake, you can produce additional braking torque
with the holding brake.
Note
The holding brake is not a working brake to brake a
spinning motor. A limited number of
EMERGENCY STOP operations is permissible.
Additional information is provided in Chapter "
Holding brake (Page 61)".
Note
Braking under normal operating conditions must always be performed via the setpoint input.
For further information, see the configuration manual of the con
verter.
Configuration
5.5 Brake resistances (armature short-circuit braking)
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 99
Figure 5-9 Circuit (schematic) with brake resistors
Rating
NOTICE
Destruction of the braking resistors
Braking from the rated speed is not permitted any more frequently than every 2 minutes;
otherwise the resistors will be destroyed.
• Maintain a time interval of at least 2 minutes or longer between braking operations.
• When required, specify other braking cycles when ordering.
You can dimension the braking resistor so that a surface temperature of 300 °C can occur
briefly (max. 500 ms).
The external moment of inertia and the intrinsic motor moment of inertia are decisive when
dimensioning the braking resistors.
When ordering the braking resistors, determine the kinetic energy involved.
Kinetic energy
W =
(
ω
2
• J
) / 2
W
/ Ws = kinetic energy
J
/ kgm
2
= moment of inertia
Angular velocity
ω =
( 2
• π
/ 60 ) •
n
ω
/ 1/s = angular velocity
n
/ rpm
= speed
Coordinate the braking resistor ratings to the I2t load capability.
Calculating the braking time
The values for calculation are provided in Chapter "Data sheets and characteristics
(Page 121)".
Braking time
t
B =
J
Tot
• n
/ 9.55 •
M
Br
t
B
/ s = braking time
n
/ rpm = operating speed
M
Br
/ Nm = average braking torque
Moment of ine
r-
tia
J
Tot =
J
Mot +
J
Ext
J
Tot
/ kgm
2
= moment of inertia
J
Mot
/ kgm
2
= motor moment of inertia
J
Ext / kgm
2
= external moment of inertia
Configuration
5.5 Brake resistances (armature short-circuit braking)
1FK7 G2 synchronous motors
100 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Note
In determining the run
-on distance, consider the friction of the mechanical transmission
elements (included in the calculation as an allowance in M
B) and the switching delay
times of
the contactors.
To avoid mechanical damage to the drive, mount mechanical stops at the end of the
absolute traversing range of the machine axes.
Armature short-circuit braking
with external braking resistor
without external braking resistor
MBr = braking torque
IBr rms = rms braking current
M
Br rms = average braking torque
t
R = run-out time
M
Br opt
= optimum braking torque
n = speed
I
Br
= braking current
n
N
= rated speed
Configuration
5.5 Brake resistances (armature short-circuit braking)
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 101
5.5.2
Dimensioning of braking resistors
Dimensioning braking resistors
The correct dimensioning ensures an optimum braking time. The braking torques which are
obtained are also listed in the tables. The data is applicable for braking operations from the
rated speed and moment of inertia
J
Ext =
J
Mot.
If the drive is braked from another speed, then the braking time cannot be proportionally
reduced.
In this case, calculate the braking time using the formula provided in Chapter "Description of
function braking resistor (Page 98)".
If the speed at the start of braking is less than the rated speed, then the braking times are
either shorter or remain the same.
The data in the following table is calculated for rated values according to the data sheet. The
variance during production as well as iron saturation have not been taken into account here.
Higher currents and torques can occur than those calculated as a result of the saturation.
Configuration
5.5 Brake resistances (armature short-circuit braking)
1FK7 G2 synchronous motors
102 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
1FK7 Compact
Table 5- 3 Dynamic braking for 1FK7 Compact
Motor type
Braking
resistor,
external
R
Opt / Ω
Average braking torque
Maximum
braking torque
M
br max / Nm
rms braking current
Without external
Braking resistor
M
br rms / Nm
With external
Braking resistor
M
br rms (
R
opt) /
Nm
Without exter-
nal
Braking resis-
tor
I
br rms / A
With external
Braking resis-
tor
I
br rms (
R
opt) /
A
1FK7032-2AK71
11.3
1.0
1.4
1.8
4.7
4.3
1FK7034-2AK71
11.8
1.5
2.2
2.7
5.8
5.3
1FK7040-2AK71 17.9 0.5 1.0 1.3 3.6 3.2
1FK7042-2AC71
18.2
1.6
2.1
2.7
2.6
2.4
1FK7042-2AF71
17.3
1.3
2.1
2.6
3.5
3.2
1FK7042-2AK71
9.7
0.8
2.1
2.6
7.1
6.4
1FK7060-2AC71
10.0
2.6
4.4
5.5
5.4
4.9
1FK7060-2AF71
8.2
2.1
4.4
5.5
7.7
6.9
1FK7060-2AH71
6.5
1.6
4.4
5.5
11.0
9.8
1FK7062-2AC71
15.5
3.6
6.6
8.2
5.4
4.9
1FK7062-2AF71
8.0
2.8
6.6
8.2
9.7
8.7
1FK7062-2AH71
5.5
2.1
6.5
8.1
14.5
13.0
1FK7063-2AC71
6.7
4.7
8.8
10.9
9.7
8.7
1FK7063-2AF71
4.7
3.7
8.8
11.0
14.6
13.1
1FK7063-2AH71
3.3
2.8
8.7
10.8
21.7
19.5
1FK7080-2AF71
9.8
2.1
5.9
7.3
8.4
7.5
1FK7080-2AH71
6.5
1.6
5.9
7.3
12.9
11.6
1FK7081-2AC71
8.6
4.1
9.3
11.6
9.0
8.1
1FK7081-2AF71
4.4
3.2
9.3
11.6
15.8
14.2
1FK7081-2AH71
3.0
2.4
9.4
11.7
23.9
21.4
1FK7083-2AC71
4.7
5.9
13.7
17.1
14.9
13.3
1FK7083-2AF71 4.0 4.6 13.8 17.1 20.2 18.1
1FK7083-2AH71
2.9
3.3
13.6
17.0
29.7
26.6
1FK7084-2AC71
4.4
7.3
17.7
21.9
17.4
15.6
1FK7084-2AF71
3.4
5.5
17.6
21.9
24.9
22.3
1FK7100-2AC71
4.8
5.2
13.8
17.1
15.0
13.4
1FK7100-2AF71
4.3
4.0
13.7
17.1
19.7
17.6
1FK7101-2AC71
3.2
8.2
22.5
28.0
23.4
21.0
1FK7101-2AF71
2.1
6.1
22.4
27.9
36.4
32.6
1FK7103-2AC71
3.0
10.3
30.5
37.9
28.2
25.3
1FK7103-2AF71
1.4
7.9
30.6
38.0
51.4
46.0
1FK7105-2AC71
1.7
17.9
50.6
62.8
48.2
43.1
1FK7105-2AF71
1.1
13.3
50.2
62.4
70.0
66.2
Configuration
5.5 Brake resistances (armature short-circuit braking)
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 103
Table 5- 4 Dynamic braking for 1FK7 Compact connected to a Power Module 1 AC 230 V
Motor type
Braking
resistor,
external
R
Opt / Ω
Average braking torque
Maximum
braking torque
M
br max / Nm
rms braking current
Without exter-
nal
Braking resistor
M
br rms / Nm
With external
Braking resistor
M
br rms (
R
opt) / Nm
Without exter-
nal
Braking resis-
tor
I
br rms / A
With external
Braking resis-
tor
I
br rms (
R
opt) /
A
1FK7032-2AF21
3.5
1.2
1.3
1.7
4.3
4.0
1FK7034-2AF21
3.3
2.1
2.2
2.8
5.9
5.5
1FK7042-2AF21 3.6 1.9 2.8 3.4 8.4 7.6
1FK7 High Dynamic
Table 5- 5 Dynamic braking for 1FK7 High Dynamic
Motor type
Braking
resistor,
external
R
Opt / Ω
Average braking torque
Maximum
braking torque
M
br max / Nm
rms braking current
Without exter-
nal
Braking resistor
M
br rms / Nm
With external
Braking resistor
M
br rms (
R
opt) /
Nm
Without exter-
nal
Braking resis-
tor
I
br rms / A
With external
Braking resis-
tor
I
br rms (
R
opt) /
A
1FK7033-4CK71 17.2 0.5 0.9 1.1 3.3 3.0
1FK7043-4CH71
8.4
1.1
2.6
3.3
7.3
6.5
1FK7043-4CK71
6.3
0.9
2.6
3.3
9.9
8.8
1FK7044-4CF71
7.4
1.7
3.4
4.2
7.0
6.3
1FK7044-4CH71
6.4
1.4
3.4
4.2
9.5
8.5
1FK7061-4CF71
9.7
0.7
2.5
3.1
5.6
5.0
1FK7061-4CH71
7.2
0.5
2.5
3.1
8.1
7.2
1FK7064-4CC71
6.2
1.7
5.0
6.2
8.0
7.2
1FK7064-4CF71
5.3
1.3
5.1
6.3
10.8
9.7
1FK7064-4CH71
4.2
1.0
5.0
6.3
15.0
13.4
1FK7085-4CC71
3.8
3.2
10.3
12.8
14.8
13.2
1FK7085-4CF71
2.2
2.4
10.3
12.8
24.0
21.5
1FK7086-4CC71
3.1
7.4
21.3
26.5
23.2
20.7
1FK7086-4CF71
1.8
5.6
21.1
26.3
37.6
33.6
Table 5- 6 Dynamic braking for 1FK7 High Dynamic connected to a Power Module 1 AC 230 V
Motor type
Braking
resistor,
external
R
Opt / Ω
Average braking torque
Maximum
braking torque
M
br max / Nm
rms braking current
Without exter-
nal
Braking resistor
M
br rms / Nm
With external
Braking resistor
M
br rms (
R
opt) /
Nm
Without exter-
nal
Braking resis-
tor
I
br rms / A
With external
Braking resis-
tor
I
br rms (
R
opt) /
A
1FK7033-4CF21
6.9
0.7
0.9
1.1
3.3
3.0
1FK7043-4CF21
5.2
1.4
2.6
3.3
7.3
6.5
Configuration
5.5 Brake resistances (armature short-circuit braking)
1FK7 G2 synchronous motors
104 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
1FK7 High Inertia
Table 5- 7 Dynamic braking for 1FK7 High Inertia
Motor type
Braking
resistor,
external
R
Opt / Ω
Average braking torque
Maximum
braking torque
M
br max / Nm
rms braking current
Without exter-
nal
Braking resistor
M
br rms / Nm
With external
Braking resistor
M
br rms (
R
opt) /
Nm
Without exter-
nal
Braking resis-
tor
I
br rms / A
With external
Braking resis-
tor
I
br rms (
R
opt) / A
1FK7042-3BK71
9.7
0.8
2.1
2.6
7.1
6.4
1FK7060-3BF71
8.2
2.1
4.4
5.5
7.7
6.9
1FK7062-3BF71 8.0 2.8 6.6 8.2 9.7 8.7
1FK7081-3BF71
4.4
3.2
9.3
11.6
15.8
14.2
1FK7084-3BC71
4.4
7.3
17.7
21.9
17.4
15.6
1FK7084-3BF71
3.4
5.5
17.6
21.9
24.9
22.3
1FK7100-3BC71
4.8
5.2
13.8
17.1
15.0
13.4
1FK7101-3BC71
3.2
8.2
22.5
28.0
23.4
21.0
1FK7101-3BF71
2.1
6.1
22.4
27.9
36.4
32.6
1FK7103-3BC71
3.0
10.3
30.5
37.9
28.2
25.3
1FK7103-3BF71
1.4
7.9
30.6
38.0
51.4
46.0
1FK7105-3BC71
1.7
17.9
50.6
62.8
48.2
43.1
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 105
Technical data and characteristics
6
6.1
Explanations
Permissible operating range
The permissible operating range is limited by thermal, mechanical, and electromagnetic
boundaries. The data in this documentation is valid for self-cooled motors up to an ambient
temperature of 40 °C.
The temperature rise of the motor is caused by the losses generated in the motor (current-
dependent losses, no-load losses, friction losses). The utilization of the motor depends on
the cooling method (naturally cooled, forced ventilation, liquid-cooled). To maintain the
temperature limits, the permissible torque – starting from static torque M0 – decreases as the
speed increases.
Permissible temperature range, characteristics S1(100 K) and S1(60 K)
1FK7 motors can be operated up to an average winding temperature of 145 °C.
M Volt lim
Voltage limit characteristic without field weakening
1
Voltage limit characteristic with field weakening
A
Without field weakening
B
Field weakening range
Figure 6-1 Torque characteristics of synchronous motors
Technical data and characteristics
6.1 Explanations
1FK7 G2 synchronous motors
106 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
The S1(100K) characteristic indicates the limits of the permissible temperature range for
continuous operation. This corresponds to a utilization according to thermal Class F
(155 °C).
A lower thermal class can be necessary, if for example
● The enclosure temperature, for safety reasons must be below 90 °C
● The motor temperature rise has a negative impact on the machine
In this case, select the S1(60K) characteristic. The motor now corresponds to thermal class
B (130 °C).
NOTICE
Motor damage due to overheating
Continuous operation in the area above the S1 characteristic results in motor overheating
and subsequent damage.
• Operate the motor within the values of the S1(100K) characteristic).
Periodic intermittent duty, characteristics S3 25 %, S3 40 %, S3 60 % and Mmax
In periodic intermittent duty, you can apply a higher load to the motor, depending on the ON
duration, see also Chapter "Configuring procedure (Page 85)".
Review the S3 characteristics with the 25 %, 40 % and 60 % ON durations.
The cycle time is always 10 minutes. The overtemperature is 100 K.
The exception are small motors, for which a cycle time of one minute is specified and noted
in the characteristic curves.
A transient, high overload capacity up to characteristic Mmax is available over the complete
speed range.
Recommended Motor Module
A Motor Module is recommended in Chapter "Motor overview / Assignment Motor modules /
Power cables (Page 116)" for each motor in accordance with its stall current. The maximum
achievable torque is shown in the characteristic Mmax conv.
● When configuring intermittent or overload operation, check whether a larger Motor
Module is required to provide the necessary peak current.
Technical data and characteristics
6.1 Explanations
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 107
Speed limits nmax mech and nmax conv
The speed range is limited by the following variables:
● The mechanical speed limit nmax mech (rotor centrifugal forces, bearing service life)
● The electrical speed limit nmax conv (voltage strength of the converter and/or max.
frequency of the converter)
It is not permissible that the maximum permissible speed nmax exceeds the mechanical
speed limit nmax mech nor the electrical speed limit nmax conv .
Note
Operating the motors in hazardous zones
Different maximum permissible speeds apply when operated in hazardous zones.
Add
itional information is provided in Chapter "Use in hazardous zones (options M03 and
M39)
(Page 67)".
NOTICE
Damage to the converter due to excessively high speeds
A motor speed greater than nmax conv can induce a voltage in the winding, which is higher
than the permissible voltage at the converter. This induced voltage can destroy the
converter.
• Run the motor at speeds nmax conv.
Technical data and characteristics
6.1 Explanations
1FK7 G2 synchronous motors
108 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Torque limit when operating on a SINAMICS S110 / S120 with field weakening
The field weakening function is active as standard for the SINAMICS S110 / S120 drive
system. A field-weakening current is injected in such a way as to enable operation to the
right of or above the voltage limiting characteristic. The shape of the voltage limiting
characteristic for field weakening is determined by the winding version (armature circuit) and
the magnitude of the converter output voltage.
M Volt
lim
Voltage limit characteristic without field weakening
1
Voltage limit characteristic with field weakening
A
Range without field weakening
B
Field weakening range
Figure 6-2 Shape of the voltage limiting characteristic with/without field weakening
The characteristics for each winding version are shown in a separate data sheet.
The torque-speed diagrams for different converter output voltages are then assigned to each
data sheet:
Table 6- 1 Converter output voltages
Drive system
Infeed module
Line supply volt-
age
DC link voltage
Output voltage
U
Line
U
DC link
U
Mot
SINAMICS
S110 / S120
3 AC 380 - 480 V
ALM
ALM
BLM/SLM
BLM/SLM
400 V
480 V
400 V
480 V
600 V
720 V
540 V
650 V
425 V
510 V
380 V
460 V
SINAMICS
S110 / S120
1 AC 230 V
AC/AC device 230 V 300 V 180 V
Technical data and characteristics
6.1 Explanations
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 109
Torque limit when operating on a SINAMICS S110 / S120 without field weakening
It is possible to deactivate the field weakening function with the SINAMICS S110 / S120
drive system. This therefore reduces the operating range that is available.
The shape of the voltage limiting characteristic is determined by the winding version
(armature circuit) and the magnitude of the converter output voltage.
The voltage induced in the motor winding increases as the speed increases. The difference
between the DC link voltage of the converter and the induced motor voltage can be used to
apply the current.
This limits the magnitude of the current that can be impressed. This causes the torque to
drop off quickly at high speeds. All operating points that can be achieved with the motor lie to
the left of the voltage limiting characteristic curve shown as a dashed line.
The characteristic curve is shown for each winding version in a separate data sheet. The
torque-speed diagrams for different converter output voltages are assigned to each data
sheet:
Table 6- 2 Converter output voltages
Drive system
Infeed module
Line supply
voltage
DC link voltage
Output voltage
Uline
UDC link
Umot
SINAMICS S110 / S120
3 AC 380 - 480 V
ALM
ALM
SLM
SLM
400 V
480 V
400 V
480 V
600 V
720 V
540 V
650 V
425 V
510 V
380 V
460 V
SINAMICS S110 / S120
1 AC 230 V
AC/AC device 230 V 300 V 180 V
For different converter output voltages the voltage limiting characteristic curve must be
shifted (offset) accordingly. See "Offset of the voltage limit characteristic"
Technical data and characteristics
6.1 Explanations
1FK7 G2 synchronous motors
110 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Winding versions
Several winding versions (armature circuits) for different rated speeds nN are possible within
a motor frame size.
Table 6- 3 Code letter, winding version
Rated speed nN
[RPM]
Winding version
(10th position of the Article number)
2000
C
3000 F
4500
H
6000
K
Figure 6-3 Speed-torque diagram
Note
The voltage limit
characteristic of a motor with a 6000 rpm rated speed lies far above that of
the same motor type with 2000 rpm. However, for the same torque, this motor requires a
significantly higher current.
For this reason, you should select the rated speed such that i
t does not lie too far above the
maximum speed required for the application.
The size (rating) of the Motor Module (output current) can be minimized in this fashion
Technical data and characteristics
6.1 Explanations
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 111
Shift of the voltage limiting characteristic (only relevant when field weakening is deactivated)
The voltage limiting characteristic can only be shifted:
● For approximately linear limiting characteristics
● For
U
Mot new >
U
IN
Determining the induced voltage UIN
You can read-off the induced voltage UIN from the motor rating plate - or you can calculate it
using the following formula.
U
IN =
k
E ∙
n
N / 1000
Rated speed
n
N / rpm
Voltage constant
k
E / V/1000 rpm
U
IN
/
V
Shifting the voltage limiting characteristic by a factor x
If the converter output voltage (UMot) is not equal to 380 V, 425 V, 460 V or 510 V, then you
must shift the voltage limiting characteristic involved for the new output voltage (UMot, new).
x
= U
Mot new /
U
mot
U
Mot, new
= new converter output voltage / V
U
Mot = converter output voltage from the characteristic for 380 V, 425
V,
460 V or 510 V, see Chapter "Explanations (Page 105)"
● Shift the voltage limiting characteristic for an output voltage of UMot, new on the x axis
(speed) by factor x.
Calculating the new torque limit with the new limiting characteristic
Procedure
The variables are graphically shown in the following diagram.
1
Voltage limiting line UMot
2
New voltage limiting line UMot new
Figure 6-4 Shifting the voltage limiting line
Technical data and characteristics
6.1 Explanations
1FK7 G2 synchronous motors
112 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Take the values for the variables from the "Technical data" tables for the individual motors,
or determine these as described below.
1. Determine P1, the point of intersection of the voltage limiting characteristic on the x axis.
P1 corresponds to n1.
n1 - calculate this as follows:
n
1 =
U
Mot • 1000 /
k
E • 0.95
n
1
/ rpm;
Voltage constant
k
E
/ V/1000 rpm
Converter output voltage
U
Mot /
V
2. Determine P2, the new point of intersection of the voltage limiting characteristic on the x
axis.
P2 corresponds to n2.
n2 - calculate this as follows:
n
2 =
n
1 •
U
Mot new /
U
Mot
n
2 / rpm;
Converter output voltage
U
Mot new
/ V
3. Determine P3.
At rated speed nN, draw a vertical line upwards to the voltage limiting characteristic.
P3 is the point of intersection.
4. From point P3, draw a horizontal line to the vertical torque axis.
At the point of intersection with the vertical torque axis, read-off the torque limit MLimit .
5. Calculate MLimit, new.
M
Limit, new
= ((
U
Mot new
-
U
IN
) / (
U
Mot
-
U
IN
)) •
M
Limit
M
Limit, new
/ Nm
Enter MLimit, new on the vertical torque axis.
6. Determine P4.
Draw a horizontal line from MLimit, new to the vertical line from nN.
The point of intersection of MLimit, new and nN is P4.
7. You obtain a new voltage limiting characteristic by drawing a straight line through points
P2 and P4.
Technical data and characteristics
6.1 Explanations
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 113
Example for calculating the shift of the voltage limiting characteristic without field weakening
Procedure
For example, motor 1FK7032
-
2AK71
n
N
= 6000 rpm
U
Mot new
= 290 V
k
E
= 45 V/1000 rpm
U
Mot
= 425 V
Determining the condition
U
iN
=
k
E
∙
n
N
/1000
U
iN = 45 ∙ 6000/1000
U
iN = 270 V
U
iN
= 270 V <
U
Mot new
= 290 V
The condition to shift the voltage limiting characteristic is fulfilled.
Calculating and determining points P1, P2, P3 and P4
P1
n
1
= 425 V • 1000 / 45 • 0.95
n
1
= 9945 rpm
P2
n
2
= 9945 rpm • 290 V / 425 V
n
2
= 6783.6 rpm
P3
Read-off
M
Limit at
n
N = 6000 rpm and
U
Mot = 425 V:
M
Limit = approx. 4.9 Nm
P4
M
Limit new = ((290 V - 270 V) / (425 V -
270 V)) • 4.9 Nm
M
Limit new = 0.63 Nm
P4 is the point of intersection of M
Limit, new and nN. The new voltage limiting characteristic is
obtained by connecting P2 and P4.
Enter and connect points P2 and P4.
This line is the new voltage limiting characteristic for Umot, new = 290 V.
Technical data and characteristics
6.1 Explanations
1FK7 G2 synchronous motors
114 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Typical M/I characteristic
Because of saturation effects, the achievable torque cannot be calculated linearly from the
current (particularly at high currents).
1
Best case
2
Worst case
Figure 6-5 Torque-current characteristic curve for self-cooled motors
From M0 (or I0), you can calculate the torque or the torque constant as a function of the
current using the following formulas:
k
T(I) =
M
/
I
Torque constant
k
T
(I) / Nm/A
Torque
M
/ Nm
Current
I
/ A
k
T(I) = (
M
0 /
I
0) + ((
I
-
I
0) / (
I
max -
I
0)) • ((
M
max /
I
max) - (
M
0 /
I
0))
Static torque
M
0 / Nm
Stall current
I
0 / A
Maximum torque
M
max
/ Nm
Maximum current
I
max
/ A
Tolerance data
The characteristic data listed in the data sheets are subject to a certain amount of scatter.
The following tolerances apply to the characteristic data:
Motor list data
Typ. value
Max. value
Stall current
I
0
± 3 %
± 7.5 %
Electrical time constant
Tel
± 5 %
± 10 %
Torque constant
k
T
± 3 %
± 7.5 %
Voltage constant
kE
± 3 %
± 7.5 %
Winding resistance
R
ph
± 5 %
± 10 %
Moment of inertia
Jmot
± 2 %
± 10 %
Tolerance data in the motor list data
Technical data and characteristics
6.1 Explanations
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 115
Effects of the temperature influence and parameter scatter on the characteristic
The torque-speed characteristics specified in the following chapter relate to the nominal
values in the cold state (shown as characteristic 2 in the following diagram).
A
Characteristics without field weakening
1
kE and kT - upper tolerance limit (nominal value +7.5 %)
B
Characteristics with field weakening
2
kE and kT - nominal value, cold
C
Typical scatter
3
kE and kT - nominal value, warm
D
Maximum tolerances
4
kE and kT - upper tolerance limit (nominal value -+7.5 %)
Figure 6-6 Effect of scatter
Note
The motor temperature results in a clear displacement of the voltage limiting characteristic in
the upper speed range.
•
Take into account this shift when engineering your drive (especially for applications in
which the cold motor has to operate at maximum speeds) with converter systems without
field weakening.
Technical data and characteristics
6.2 Motor overview / Assignment Motor modules / Power cables
1FK7 G2 synchronous motors
116 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
6.2
Motor overview / Assignment Motor modules / Power cables
You can find the matching SINAMICS Motor Modules and MOTION-CONNECT power
cables for the 1FK7 on the following pages.
You can find additional information in the "Chapter, "MOTION-CONNECT connection
systems" in Catalog D 21.4 (https://intranet.for.siemens.com/org/i-dt-mc/de/motion-
control/support/infomaterial/kataloge/d-21-4-sinamics-s120-simotics/Seiten/d-21-4.aspx)".
1FK7 for SINAMICS S120 Booksize, DC link voltage 510 V to 720 V DC, (line voltage 380 V to 480 V,
3 AC)
Example of an Article number (order number) for a SINAMICS Motor Module
The following table describes the options that can be selected for the SINAMICS Motor
Module.
Description
Position in the Article number
1
2
3
4
5
6
7
-
8
9
10
11
12
-
13
14
15
16
SINAMICS Motor Modules S120
Booksize (example)
6 S L 3 1 2 0
-
Single Motor Module
1
Double Motor Module 2
T
E
2
1
-
0
A
D
Version release
❑
Example of an Article number (order number) for a MOTION-CONNECT power cable
The following table describes the options that can be selected for a MOTION-CONNECT
power cable between the motor and the converter.
Description
Position in the Article number
1
2
3
4
5
6
7
-
8
9
10
11
12
-
13
14
15
16
MOTION-CONNECT power cable (ex-
ample)
6 F X
MOTION-CONNECT 500
5
MOTION-CONNECT 800 PLUS
8
0
0
2
-
5
Without brake cables
C
With brake cables
D
N
0
6
-
Length codes
❑
❑
❑
❑
You can find additional information on the length codes in Chapter, "MOTION-CONNECT
connection systems" in Catalog D 21.4 (https://intranet.for.siemens.com/org/i-dt-
mc/de/motion-control/support/infomaterial/kataloge/d-21-4-sinamics-s120-simotics/Seiten/d-
21-4.aspx).
Technical data and characteristics
6.2 Motor overview / Assignment Motor modules / Power cables
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 117
SINAMICS S120 Booksize, DC link voltages 510 V to 720 V DC, (line voltages, 3 AC 380 V
to 480 V)
You can find the matching SINAMICS Motor Modules and MOTION-CONNECT power
cables in the following tables.
Table 6- 4 1FK7 Compact
Motor
Converter: SINAMICS S120 Booksize
Power cable
Order number
M
0 (100K) /
Nm
Plug connector
size /
cable cross-
section
Order number
Base
load
current
I
H / A
M
max
(100K) /
Nm
Order number
1FK7032-2AK7
1.15
1 / 4x1.5
6SL3120-❑TE13-0AD❑
3
4.5
6FX❑002-5❑N06-❑❑❑❑
1FK7034-2AK7
1.6
1 / 4x1.5
6SL3120-❑TE13-0AD❑
3
6.5
6FX❑002-5❑N06-❑❑❑❑
1FK7040-2AK7
1.6
1 / 4x1.5
6SL3120-❑TE13-0AD❑
3
5.1
6FX❑002-5❑N06-❑❑❑❑
1FK7042-2AC7
3
1 / 4x1.5
6SL3120-❑TE13-0AD❑
3
10.5
6FX❑002-5❑N06-❑❑❑❑
1FK7042-2AF7
3
1 / 4x1.5
6SL3120-❑TE13-0AD❑
3
10.5
6FX❑002-5❑N06-❑❑❑❑
1FK7042-2AK7
3
1 / 4x1.5
6SL3120-❑TE15-0AD❑
5
10.3
6FX❑002-5❑N06-❑❑❑❑
1FK7060-2AC7
6
1 / 4x1.5
6SL3120-❑TE13-0AD❑
3
15.9
6FX❑002-5❑N06-❑❑❑❑
1FK7060-2AF7
6
1 / 4x1.5
6SL3120-❑TE15-0AD❑
5
18
6FX❑002-5❑N06-❑❑❑❑
1FK7060-2AH7
6
1 / 4x1.5
6SL3120-❑TE21-0AD❑
9
18
6FX❑002-5❑N06-❑❑❑❑
1FK7062-2AC7
8.5
1 / 4x1.5
6SL3120-❑TE13-0AD❑
3
22.9
6FX❑002-5❑N06-❑❑❑❑
1FK7062-2AF7
8.5
1 / 4x1.5
6SL3120-❑TE15-0AD❑
5
22.1
6FX❑002-5❑N06-❑❑❑❑
1FK7062-2AH7
8.5
1 / 4x1.5
6SL3120-❑TE21-0AD❑
9
24.8
6FX❑002-5❑N06-❑❑❑❑
1FK7063-2AC7
11
1 / 4x1.5
6SL3120-❑TE15-0AD❑
5
29.5
6FX❑002-5❑N06-❑❑❑❑
1FK7063-2AF7
11
1 / 4x1.5
6SL3120-❑TE21-0AD❑
9
34
6FX❑002-5❑N06-❑❑❑❑
1FK7063-2AH7
11
1 / 4x1.5
6SL3120-❑TE21-8AD❑
18
35
6FX❑002-5❑N06-❑❑❑❑
1FK7080-2AF7
8
1 / 4x1.5
6SL3120-❑TE15-0AD❑
5
22.1
6FX❑002-5❑N06-❑❑❑❑
1FK7080-2AH7
8
1 / 4x1.5
6SL3120-❑TE21-0AD❑
9
24.7
6FX❑002-5❑N06-❑❑❑❑
1FK7081-2AC7 12 1 / 4x1.5 6SL3120-❑TE15-0AD❑ 5 33.3 6FX❑002-5❑N06-❑❑❑❑
1FK7081-2AF7
12
1 / 4x1.5
6SL3120-❑TE21-0AD❑
9
34.1
6FX❑002-5❑N06-❑❑❑❑
1FK7081-2AH7
12
1 / 4x1.5
6SL3120-❑TE21-8AD❑
18
37
6FX❑002-5❑N06-❑❑❑❑
1FK7083-2AC7
16
1 / 4x1.5
6SL3120-❑TE21-0AD❑
9
49.3
6FX❑002-5❑N06-❑❑❑❑
1FK7083-2AF7 16 1 / 4x1.5 6SL3120-❑TE21-8AD❑ 18 40 6FX❑002-5❑N06-❑❑❑❑
1FK7083-2AH7
16
1 / 4x1.5
6SL3120-❑TE21-8AD❑
18
49.3
6FX❑002-5❑N06-❑❑❑❑
1FK7084-2AC7
20
1 / 4x1.5
6SL3120-❑TE21-0AD❑
9
58.4
6FX❑002-5❑N06-❑❑❑❑
1FK7084-2AF7
20
1 / 4x1.5
6SL3120-❑TE21-8AD❑
18
61
6FX❑002-5❑N06-❑❑❑❑
1FK7100-2AC7
18
1 / 4x1.5
6SL3120-❑TE21-0AD❑
9
53.4
6FX❑002-5❑N06-❑❑❑❑
1FK7100-2AF7
18
1 / 4x1.5
6SL3120-❑TE21-8AD❑
18
55
6FX❑002-5❑N06-❑❑❑❑
1FK7101-2AC7
27
1.5 / 4x1.5
6SL3120-❑TE21-8AD❑
18
80
6FX❑002-5❑N26-❑❑❑❑
1FK7101-2AF7
27
1.5 / 4x2.5
6SL3120-❑TE21-8AD❑
18
72
6FX❑002-5❑N36-❑❑❑❑
1FK7103-2AC7
36
1.5 / 4x1.5
6SL3120-❑TE21-8AD❑
18
108
6FX❑002-5❑N26-❑❑❑❑
1FK7103-2AF7
36
1.5 / 4x4
6SL3120-1TE23-0AD❑
30
77
6FX❑002-5❑N46-❑❑❑❑
1FK7105-2AC7
48
1.5 / 4x2.5
6SL3120-1TE23-0AD❑
30
126
6FX❑002-5❑N36-❑❑❑❑
1FK7105-2AF7
48
1.5 / 4x6
6SL3120-1TE23-0AD❑
30
87
6FX❑002-5❑N56-❑❑❑❑
Technical data and characteristics
6.2 Motor overview / Assignment Motor modules / Power cables
1FK7 G2 synchronous motors
118 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Table 6- 5 1FK7 High Inertia
Motor
Converter: SINAMICS S120 Booksize
Power cable
Order number
M
0 (100K) /
Nm
Plug connector
size /
cable cross-
section
Order number
Base
load
current
I
H / A
M
max
(100K) /
Nm
Order number
1FK7042-3BK7
3
1 / 4x1.5
6SL3120-❑TE15-0AD❑
5
10.3
6FX❑002-5❑N06-❑❑❑❑
1FK7060-3BF7
6
1 / 4x1.5
6SL3120-❑TE15-0AD❑
5
18
6FX❑002-5❑N06-❑❑❑❑
1FK7062-3BF7
8.5
1 / 4x1.5
6SL3120-❑TE15-0AD❑
5
22.1
6FX❑002-5❑N06-❑❑❑❑
1FK7081-3BF7
12
1 / 4x1.5
6SL3120-❑TE21-0AD❑
9
34.1
6FX❑002-5❑N06-❑❑❑❑
1FK7084-3BC7
20
1 / 4x1.5
6SL3120-❑TE21-0AD❑
9
58.4
6FX❑002-5❑N06-❑❑❑❑
1FK7084-3BF7
20
1 / 4x1.5
6SL3120-❑TE21-8AD❑
18
61
6FX❑002-5❑N06-❑❑❑❑
1FK7100-3BC7
18
1 / 4x1.5
6SL3120-❑TE21-0AD❑
9
53.4
6FX❑002-5❑N06-❑❑❑❑
1FK7101-3BC7
27
1.5 / 4x1.5
6SL3120-❑TE21-8AD❑
18
80
6FX❑002-5❑N26-❑❑❑❑
1FK7101-3BF7
27
1.5 / 4x2.5
6SL3120-❑TE21-8AD❑
18
72
6FX❑002-5❑N36-❑❑❑❑
1FK7103-3BC7
36
1.5 / 4x1.5
6SL3120-❑TE21-8AD❑
18
108
6FX❑002-5❑N26-❑❑❑❑
1FK7103-3BF7
36
1.5 / 4x4
6SL3120-1TE23-0AD❑
30
77
6FX❑002-5❑N46-❑❑❑❑
1FK7105-3BC7
48
1.5 / 4x2.5
6SL3120-1TE23-0AD❑
30
126
6FX❑002-5❑N36-❑❑❑❑
Table 6- 6 1FK7 High Dynamic
Motor
Converter: SINAMICS S120 Booksize
Power cable
Order number
M
0 (100K) /
Nm
Plug connector
size /
cable cross-
section
Order number
Base
load
current
I
H / A
M
max
(100K) /
Nm
Order number
1FK7033-4CK7
1.3
1 / 4x1.5
6SL3120-❑TE13-0AD❑
3
4.3
6FX❑002-5❑N06-❑❑❑❑
1FK7043-4CH7
3.5
1 / 4x1.5
6SL3120-❑TE15-0AD❑
5
10
6FX❑002-5❑N06-❑❑❑❑
1FK7043-4CK7
3.5
1 / 4x1.5
6SL3120-❑TE21-0AD❑
9
10
6FX❑002-5❑N06-❑❑❑❑
1FK7044-4CF7
4.5
1 / 4x1.5
6SL3120-❑TE15-0AD❑
5
13
6FX❑002-5❑N06-❑❑❑❑
1FK7044-4CH7
4.5
1 / 4x1.5
6SL3120-❑TE21-0AD❑
9
13
6FX❑002-5❑N06-❑❑❑❑
1FK7061-4CF7
6.4
1 / 4x1.5
6SL3120-❑TE21-0AD❑
9
17.3
6FX❑002-5❑N06-❑❑❑❑
1FK7061-4CH7
6.4
1 / 4x1.5
6SL3120-❑TE21-0AD❑
9
17.3
6FX❑002-5❑N06-❑❑❑❑
1FK7064-4CC7
12
1 / 4x1.5
6SL3120-❑TE21-0AD❑
9
32
6FX❑002-5❑N06-❑❑❑❑
1FK7064-4CF7
12
1 / 4x1.5
6SL3120-❑TE21-8AD❑
18
32
6FX❑002-5❑N06-❑❑❑❑
1FK7064-4CH7
12
1 / 4x1.5
6SL3120-❑TE21-8AD❑
18
32
6FX❑002-5❑N06-❑❑❑❑
1FK7085-4CC7
22
1 / 4x1.5
6SL3120-❑TE21-8AD❑
18
65
6FX❑002-5❑N06-❑❑❑❑
1FK7085-4CF7
22
1.5 / 4x4
6SL3120-1TE23-0AD❑
30
51
6FX❑002-5❑N46-❑❑❑❑
1FK7086-4CC7
28
1 / 4x1.5
6SL3120-❑TE21-8AD❑
18
90
6FX❑002-5❑N06-❑❑❑❑
1FK7086-4CF7
28
1.5 / 4x4
6SL3120-1TE23-0AD❑
30
66
6FX❑002-5❑N46-❑❑❑❑
Technical data and characteristics
6.2 Motor overview / Assignment Motor modules / Power cables
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 119
Table 6- 7 1FK7 High Dynamic, force ventilated
Motor
Converter: SINAMICS S120 Booksize
Power cable
Order number
M
0 (100K) /
Nm
Plug connector
size /
cable cross-
section
Order number
Base
load
current
I
H / A
M
max
(100K) /
Nm
Order number
1FK7086-4SF7
38
1.5 / 4x6
6SL3120-1TE23-0AD❑
30
66
6FX❑002-5❑N56-❑❑❑❑
1FK7 for SINAMICS S120 Blocksize, PM240-2 Power Modules,
DC link voltage 270 V to 330 V DC, (line voltage, 1 AC 200 V to 240 V)
Example of an Article number (order number) for a SINAMICS Motor Module
The following table describes the options that can be selected for the SINAMICS Motor
Module.
Description
Position in the Article number
1
2
3
4
5
6
7
-
8
9
10
11
12
-
13
14
15
16
SINAMICS S120 Blocksize / PM 240-2
(example)
6 S L 3 2 1 0
-
1
P
B
1
3
-
0
Line filter
Without
U
Integrated
A
L
Version release ❑
Example of an Article number (order number) for a MOTION-CONNECT power cable
The following table describes the options that can be selected for a MOTION-CONNECT
power cable between the motor and the converter.
Description
Position in the Article number
1
2
3
4
5
6
7
-
8
9
10
11
12
-
13
14
15
16
MOTION-CONNECT power cable (ex-
ample)
6 F X
MOTION-CONNECT 500
5
MOTION-CONNECT 800 PLUS
8
0
0
2
-
5
Without brake cables
C
With brake cables
D
Connector size, connector type (SPEED-
CONNECT / full thread), conductor cross-
section
G 1 0 -
Length codes
❑
❑
❑
❑
You can find additional information on the length codes in Chapter, "MOTION-CONNECT
connection systems" in Catalog D 21.4 (https://intranet.for.siemens.com/org/i-dt-
mc/de/motion-control/support/infomaterial/kataloge/d-21-4-sinamics-s120-simotics/Seiten/d-
21-4.aspx).
Technical data and characteristics
6.2 Motor overview / Assignment Motor modules / Power cables
1FK7 G2 synchronous motors
120 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
SINAMICS S120 Blocksize, PM240-2 Power Modules, DC link voltage 270 V to 330 V DC,
(line voltage 1 AC 200 V to 240 V)
You can find the matching SINAMICS Motor Modules and MOTION-CONNECT power
cables in the following tables.
Table 6- 8 1FK7 Compact
Motor
Converter: SINAMICS S120 Blocksize
PM240-2 Power Modules
Power cable
Order number
M
0 (100K) /
Nm
Plug connector
size /
cable cross-
section
Order number
Base
load
current
I
H / A
M
max
(100K) /
Nm
Order number
1FK7032-2AF2
1.15
1 / 4x1.5
6SL3210-1PB13-0❑L0
3
4.2
6FX❑002-5❑G10-❑❑❑❑
1FK7034-2AF2
1.6
1 / 4x1.5
6SL3210-1PB13-0❑L0
3
5.2
6FX❑002-5❑G10-❑❑❑❑
1FK7042-2AF2
3
1 / 4x1.5
6SL3210-1PB15-5❑L0
5.5
8.3
6FX❑002-5❑G10-❑❑❑❑
Table 6- 9 1FK7 High Dynamic
Motor
Converter: SINAMICS S120 Blocksize
PM240-2 Power Modules
Power cable
Order number
M
0 (100K) /
Nm
Plug connector
size /
cable cross-
section
Order number
Base
load
current
I
H / A
M
max
(100K) /
Nm
Order number
1FK7033-4CF2
1.3
1 / 4x1.5
6SL3210-1PB13-0❑L0
3
3.7
6FX❑002-5❑G10-❑❑❑❑
1FK7043-4CF2
3.3
1 / 4x1.5
6SL3210-1PB15-5❑L0
5.5
9.3
6FX❑002-5❑G10-❑❑❑❑
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 121
6.3
Data sheets and characteristics
6.3.1
1FK7 Compact - naturally cooled
6.3.1.1
1FK7032-2A_
1FK7032-2AK7 three-phase servomotor
Technical data
Symbol
Unit
Value
Configuration data:
Rated speed
n
N
rpm
6000
Rated torque (100 K)
MN(100K)
Nm
0.8
Rated current (100 K)
I
N(100K)
A
1.3
Static torque (100 K)
M0(100K)
Nm
1.15
Stall current (100 K)
I
0(100K)
A
1.7
Static torque (60 K)
M0(60K)
Nm
0.95
Stall current (60 K)
I
0(60K)
A
1.4
Optimum operating point:
Optimum speed
n
opt
rpm
6000
Optimum power
Popt
kW
0.5
Limit data:
Max. permissible speed (mech.)
nmax mech
rpm
10000
Maximum torque
M
max
Nm
4.5
Maximum current
Imax
A
7
Motor data:
Number of poles
2p
6
Torque constant (100K)
k
T
Nm/A
0.67
Voltage constant (at 20°C)
kE
V/1000rpm
45
Winding resistance (at 20°C) Rph Ω 5.05
Rotating field inductance
L
D
mH
17.3
Electrical time constant
T
el
ms
3.45
Mechanical time constant
T
mech
ms
2.2
Thermal time constant
Tth
min
25
Moment of inertia
J
Mot
10
-4
kgm
2
0.65
Shaft torsional stiffness
ct
Nm/rad
6000
Weight
m
Mot
kg
2.7
Motor data with integrated brake:
Moment of inertia (with brake)
J
Mot withBr
10
-4
kgm
2
0.75
Shaft torsional stiffness (with brake)
ct withBr
Nm/rad
4100
Weight (with brake)
m
Mot withBr
kg
3.1
Recommended Motor Module:
Rated converter current
I
N conv
A
3
Maximum converter current
Imax conv
A
9
Max. torque (converter operation)
M
max conv
Nm
4.5
Max. permissible speed (converter operation)
nmax conv
rpm
10000
The rated data are valid for a 600 V DC link voltage
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
122 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 123
6.3.1.2
1FK7034-2A_
1FK7034-2AK7 three-phase servomotor
Technical data
Symbol
Unit
Value
Configuration data:
Rated speed
n
N
rpm
6000
Rated torque (100 K)
MN(100K)
Nm
1
Rated current (100 K)
I
N(100K)
A
1.3
Static torque (100 K)
M0(100K)
Nm
1.6
Stall current (100 K)
I
0(100K)
A
1.9
Static torque (60 K)
M0(60K)
Nm
1.35
Stall current (60 K)
I
0(60K)
A
1.55
Optimum operating point:
Optimum speed
n
opt
rpm
6000
Optimum power
Popt
kW
0.63
Limit data:
Max. permissible speed (mech.)
nmax mech
rpm
10000
Maximum torque
M
max
Nm
6.5
Maximum current
Imax
A
8
Motor data:
Number of poles
2p
6
Torque constant (100K)
k
T
Nm/A
0.84
Voltage constant (at 20°C)
kE
V/1000rpm
55
Winding resistance (at 20°C) Rph Ω 4.46
Rotating field inductance
L
D
mH
17.2
Electrical time constant
T
el
ms
3.85
Mechanical time constant
T
mech
ms
1.71
Thermal time constant
Tth
min
30
Moment of inertia
J
Mot
10
-4
kgm
2
0.9
Shaft torsional stiffness
ct
Nm/rad
5300
Weight
m
Mot
kg
3.5
Motor data with integrated brake:
Moment of inertia (with brake)
J
Mot withBr
10
-4
kgm
2
1
Shaft torsional stiffness (with brake)
ct withBr
Nm/rad
3750
Weight (with brake)
m
Mot withBr
kg
3.9
Recommended Motor Module:
Rated converter current
I
N conv
A
3
Maximum converter current
Imax conv
A
9
Max. torque (converter operation)
M
max conv
Nm
6.5
Max. permissible speed (converter operation)
nmax conv
rpm
10000
The rated data are valid for a 600 V DC link voltage
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
124 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 125
6.3.1.3
1FK7040-2A_
1FK7040 - 2AK7 three-phase servomotor
Technical data
Symbol
Unit
Value
Configuration data:
Rated speed
n
N
rpm
6000
Rated torque (100 K)
MN(100K)
Nm
1.1
Rated current (100 K)
I
N(100K)
A
1.85
Static torque (100 K)
M0(100K)
Nm
1.6
Stall current (100 K)
I
0(100K)
A
2.35
Static torque (60 K)
M0(60K)
Nm
1.3
Stall current (60 K)
I
0(60K)
A
1.9
Optimum operating point:
Optimum speed
n
opt
rpm
6000
Optimum power
Popt
kW
0.69
Limit data:
Max. permissible speed (mech.)
nmax mech
rpm
9000
Maximum torque
M
max
Nm
5.1
Maximum current
Imax
A
7.7
Motor data:
Number of poles
2p
8
Torque constant (100K)
k
T
Nm/A
0.68
Voltage constant (at 20°C)
kE
V/1000rpm
43.4
Winding resistance (at 20°C) Rph Ω 2.87
Rotating field inductance
L
D
mH
16.5
Electrical time constant
T
el
ms
5.7
Mechanical time constant
T
mech
ms
3
Thermal time constant
Tth
min
25
Moment of inertia
J
Mot
10
-4
kgm
2
1.6
Shaft torsional stiffness
ct
Nm/rad
18700
Weight
m
Mot
kg
3.2
Motor data with integrated brake:
Moment of inertia (with brake)
J
Mot withBr
10
-4
kgm
2
1.92
Shaft torsional stiffness (with brake)
ct withBr
Nm/rad
13000
Weight (with brake)
m
Mot withBr
kg
3.9
Recommended Motor Module:
Rated converter current
I
N conv
A
3
Maximum converter current
Imax conv
A
9
Max. torque (converter operation)
M
max conv
Nm
5.1
Max. permissible speed (converter operation)
nmax conv
rpm
9000
The rated data are valid for a 600 V DC link voltage
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
126 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 127
6.3.1.4
1FK7042-2A_
1FK7042 - 2AC7 three-phase servomotor
Technical data
Character
Unit
Value
Configuration data:
Rated speed
n
N
rpm
2000
Rated torque (100 K)
MN(100K)
Nm
2.8
Rated current (100 K)
I
N(100K)
A
1.55
Static torque (100 K)
M0(100K)
Nm
3
Stall current (100 K)
I
0(100K)
A
1.61
Static torque (60 K)
M0(60K)
Nm
2.5
Stall current (60 K)
I
0(60K)
A
1.3
Optimum operating point:
Optimum speed
n
opt
rpm
2000
Optimum power
Popt
kW
0.59
Limit data:
Max. permissible speed (mech.)
nmax mech
rpm
9000
Maximum torque
M
max
Nm
10.5
Maximum current
Imax
A
5.6
Motor data:
Number of poles
2p
8
Torque constant (100K)
k
T
Nm/A
1.865
Voltage constant (at 20°C)
kE
V/1000rpm
122
Winding resistance (at 20°C) Rph Ω 8.6
Rotating field inductance
L
D
mH
64
Electrical time constant
T
el
ms
7.4
Mechanical time constant
T
mech
ms
2.15
Thermal time constant
Tth
min
30
Moment of inertia
J
Mot
10
-4
kgm
2
2.9
Shaft torsional stiffness
ct
Nm/rad
15500
Weight
m
Mot
kg
4.6
Motor data with integrated brake:
Moment of inertia (with brake)
J
Mot withBr
10
-4
kgm
2
3.2
Shaft torsional stiffness (with brake)
ct withBr
Nm/rad
11400
Weight (with brake)
m
Mot withBr
kg
5.3
Recommended Motor Module:
Rated converter current
I
N conv
A
3
Maximum converter current
Imax conv
A
9
Max. torque (converter operation)
M
max conv
Nm
10.5
Max. permissible speed (converter operation)
nmax conv
rpm
4750
The rated data are valid for a 600 V DC link voltage
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
128 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 129
1FK7042 - 2AF7 three-phase servomotor
Technical data
Character
Unit
Value
Configuration data:
Rated speed
n
N
rpm
3000
Rated torque (100 K) MN(100K) Nm 2.6
Rated current (100 K)
I
N(100K)
A
2
Static torque (100 K)
M0(100K)
Nm
3
Stall current (100 K)
I
0(100K)
A
2.2
Static torque (60 K)
M0(60K)
Nm
2.5
Stall current (60 K)
I
0(60K)
A
1.8
Optimum operating point:
Optimum speed
n
opt
rpm
3000
Optimum power
Popt
kW
0.82
Limit data:
Max. permissible speed (mech.)
nmax mech
rpm
9000
Maximum torque
M
max
Nm
10.5
Maximum current
Imax
A
7.6
Motor data:
Number of poles
2p
8
Torque constant (100K)
k
T
Nm/A
1.375
Voltage constant (at 20°C)
k
E
V/1000rpm
90
Winding resistance (at 20°C)
R
ph
Ω
4.67
Rotating field inductance
LD
mH
35
Electrical time constant Tel ms 7.5
Mechanical time constant
T
mech
ms
2.15
Thermal time constant
Tth
min
30
Moment of inertia
J
Mot
10
-4
kgm
2
2.9
Shaft torsional stiffness
ct
Nm/rad
15500
Weight
m
Mot
kg
4.6
Motor data with integrated brake:
Moment of inertia (with brake)
J
Mot withBr
10
-4
kgm
2
3.2
Shaft torsional stiffness (with brake)
ct withBr
Nm/rad
11400
Weight (with brake)
m
Mot withBr
kg
5.3
Recommended Motor Module:
Rated converter current
I
N conv
A
3
Maximum converter current
Imax conv
A
9
Max. torque (converter operation)
M
max conv
Nm
10.5
Max. permissible speed (converter operation)
nmax conv
rpm
6400
The rated data are valid for a 600 V DC link voltage
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
130 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 131
1FK7042 - 2AK7 three-phase servomotor
Technical data
Character
Unit
Value
Configuration data:
Rated speed
n
N
rpm
6000
Rated torque (100 K) MN(100K) Nm 1.5
Rated current (100 K)
I
N(100K)
A
2.5
Static torque (100 K)
M0(100K)
Nm
3
Stall current (100 K)
I
0(100K)
A
4.4
Static torque (60 K)
M0(60K)
Nm
2.5
Stall current (60 K)
I
0(60K)
A
3.55
Optimum operating point:
Optimum speed
n
opt
rpm
5000
Optimum power
Popt
kW
1.02
Limit data:
Max. permissible speed (mech.)
nmax mech
rpm
9000
Maximum torque
M
max
Nm
10.5
Maximum current
Imax
A
15.3
Motor data:
Number of poles
2p
8
Torque constant (100K)
k
T
Nm/A
0.68
Voltage constant (at 20°C)
k
E
V/1000rpm
44.5
Winding resistance (at 20°C)
R
ph
Ω
1.145
Rotating field inductance
LD
mH
8.6
Electrical time constant Tel ms 7.5
Mechanical time constant
T
mech
ms
2.15
Thermal time constant
Tth
min
30
Moment of inertia
J
Mot
10
-4
kgm
2
2.9
Shaft torsional stiffness
ct
Nm/rad
15500
Weight
m
Mot
kg
4.6
Motor data with integrated brake:
Moment of inertia (with brake)
J
Mot withBr
10
-4
kgm
2
3.2
Shaft torsional stiffness (with brake)
ct withBr
Nm/rad
11400
Weight (with brake)
m
Mot withBr
kg
5.3
Recommended Motor Module:
Rated converter current
I
N conv
A
5
Maximum converter current
Imax conv
A
15
Max. torque (converter operation)
M
max conv
Nm
10.3
Max. permissible speed (converter operation)
nmax conv
rpm
9000
The rated data are valid for a 600 V DC link voltage
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
132 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 133
6.3.1.5
1FK7060-2A_
1FK7060 - 2AC7 three-phase servomotor
Technical data
Character
Unit
Value
Configuration data:
Rated speed
n
N
rpm
2000
Rated torque (100 K)
MN(100K)
Nm
5.3
Rated current (100 K)
I
N(100K)
A
2.95
Static torque (100 K)
M0(100K)
Nm
6
Stall current (100 K)
I
0(100K)
A
3.15
Static torque (60 K)
M0(60K)
Nm
5
Stall current (60 K)
I
0(60K)
A
2.55
Optimum operating point:
Optimum speed
n
opt
rpm
2000
Optimum power
Popt
kW
1.11
Limit data:
Max. permissible speed (mech.)
nmax mech
rpm
7200
Maximum torque
M
max
Nm
18
Maximum current
Imax
A
10.7
Motor data:
Number of poles
2p
8
Torque constant (100K)
k
T
Nm/A
1.905
Voltage constant (at 20°C)
kE
V/1000rpm
121
Winding resistance (at 20°C) Rph Ω 2.75
Rotating field inductance
L
D
mH
30.5
Electrical time constant
T
el
ms
11.1
Mechanical time constant
T
mech
ms
1.75
Thermal time constant
Tth
min
30
Moment of inertia
J
Mot
10
-4
kgm
2
7.7
Shaft torsional stiffness
ct
Nm/rad
40500
Weight
m
Mot
kg
7.1
Motor data with integrated brake:
Moment of inertia (with brake)
J
Mot withBr
10
-4
kgm
2
8.7
Shaft torsional stiffness (with brake)
ct withBr
Nm/rad
28500
Weight (with brake)
m
Mot withBr
kg
8.5
Recommended Motor Module:
Rated converter current
I
N conv
A
3
Maximum converter current
Imax conv
A
9
Max. torque (converter operation)
M
max conv
Nm
15.9
Max. permissible speed (converter operation)
nmax conv
rpm
4750
The rated data are valid for a 600 V DC link voltage
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
134 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 135
1FK7060 - 2AF7 three-phase servomotor
Technical data
Character
Unit
Value
Configuration data:
Rated speed
n
N
rpm
3000
Rated torque (100 K) MN(100K) Nm 4.7
Rated current (100 K)
I
N(100K)
A
3.7
Static torque (100 K)
M0(100K)
Nm
6
Stall current (100 K)
I
0(100K)
A
4.45
Static torque (60 K)
M0(60K)
Nm
5
Stall current (60 K)
I
0(60K)
A
3.6
Optimum operating point:
Optimum speed
n
opt
rpm
3000
Optimum power
Popt
kW
1.48
Limit data:
Max. permissible speed (mech.)
nmax mech
rpm
7200
Maximum torque
M
max
Nm
18
Maximum current
Imax
A
15
Motor data:
Number of poles
2p
8
Torque constant (100K)
k
T
Nm/A
1.33
Voltage constant (at 20°C)
k
E
V/1000rpm
85.5
Winding resistance (at 20°C)
R
ph
Ω
1.35
Rotating field inductance
LD
mH
15.2
Electrical time constant Tel ms 11.3
Mechanical time constant
T
mech
ms
1.71
Thermal time constant
Tth
min
30
Moment of inertia
J
Mot
10
-4
kgm
2
7.7
Shaft torsional stiffness
ct
Nm/rad
40500
Weight
m
Mot
kg
7.1
Motor data with integrated brake:
Moment of inertia (with brake)
J
Mot withBr
10
-4
kgm
2
8.7
Shaft torsional stiffness (with brake)
ct withBr
Nm/rad
28500
Weight (with brake)
m
Mot withBr
kg
8.5
Recommended Motor Module:
Rated converter current
I
N conv
A
5
Maximum converter current
Imax conv
A
15
Max. torque (converter operation)
M
max conv
Nm
18
Max. permissible speed (converter operation)
nmax conv
rpm
6700
The rated data are valid for a 600 V DC link voltage
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
136 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 137
1FK7060 - 2AH7 three-phase servomotor
Technical data
Character
Unit
Value
Configuration data:
Rated speed
n
N
rpm
4500
Rated torque (100 K) MN(100K) Nm 3.7
Rated current (100 K)
I
N(100K)
A
4.3
Static torque (100 K)
M0(100K)
Nm
6
Stall current (100 K)
I
0(100K)
A
6.3
Static torque (60 K)
M0(60K)
Nm
5
Stall current (60 K)
I
0(60K)
A
5.1
Optimum operating point:
Optimum speed
n
opt
rpm
4500
Optimum power
Popt
kW
1.74
Limit data:
Max. permissible speed (mech.)
nmax mech
rpm
7200
Maximum torque
M
max
Nm
18
Maximum current
Imax
A
21.5
Motor data:
Number of poles
2p
8
Torque constant (100K)
k
T
Nm/A
0.95
Voltage constant (at 20°C)
k
E
V/1000rpm
60.5
Winding resistance (at 20°C)
R
ph
Ω
0.695
Rotating field inductance
LD
mH
7.6
Electrical time constant Tel ms 10.9
Mechanical time constant
T
mech
ms
1.78
Thermal time constant
Tth
min
30
Moment of inertia
J
Mot
10
-4
kgm
2
7.7
Shaft torsional stiffness
ct
Nm/rad
40500
Weight
m
Mot
kg
7.1
Motor data with integrated brake:
Moment of inertia (with brake)
J
Mot withBr
10
-4
kgm
2
8.7
Shaft torsional stiffness (with brake)
ct withBr
Nm/rad
28500
Weight (with brake)
m
Mot withBr
kg
8.5
Recommended Motor Module:
Rated converter current
I
N conv
A
9
Maximum converter current
Imax conv
A
27
Max. torque (converter operation)
M
max conv
Nm
18
Max. permissible speed (converter operation)
nmax conv
rpm
7200
The rated data are valid for a 600 V DC link voltage
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
138 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 139
6.3.1.6
1FK7062-2A_
1FK7062 - 2AC7 three-phase servomotor
Technical data
Character
Unit
Value
Configuration data:
Rated speed
n
N
rpm
2000
Rated torque (100 K)
MN(100K)
Nm
7
Rated current (100 K)
I
N(100K)
A
2.65
Static torque (100 K)
M0(100K)
Nm
8.5
Stall current (100 K)
I
0(100K)
A
3
Static torque (60 K)
M0(60K)
Nm
7.1
Stall current (60 K)
I
0(60K)
A
2.45
Optimum operating point:
Optimum speed
n
opt
rpm
2000
Optimum power
Popt
kW
1.47
Limit data:
Max. permissible speed (mech.)
nmax mech
rpm
7200
Maximum torque
M
max
Nm
26
Maximum current
Imax
A
10.9
Motor data:
Number of poles
2p
8
Torque constant (100K)
k
T
Nm/A
2.83
Voltage constant (at 20°C)
kE
V/1000rpm
180.5
Winding resistance (at 20°C) Rph Ω 3.59
Rotating field inductance
L
D
mH
45.5
Electrical time constant
T
el
ms
12.7
Mechanical time constant
T
mech
ms
1.51
Thermal time constant
Tth
min
35
Moment of inertia
J
Mot
10
-4
kgm
2
11.2
Shaft torsional stiffness
ct
Nm/rad
37000
Weight
m
Mot
kg
9.1
Motor data with integrated brake:
Moment of inertia (with brake)
J
Mot withBr
10
-4
kgm
2
12.2
Shaft torsional stiffness (with brake)
ct withBr
Nm/rad
26500
Weight (with brake)
m
Mot withBr
kg
10.5
Recommended Motor Module:
Rated converter current
I
N conv
A
3
Maximum converter current
Imax conv
A
9
Max. torque (converter operation)
M
max conv
Nm
22.9
Max. permissible speed (converter operation)
nmax conv
rpm
3200
The rated data are valid for a 600 V DC link voltage
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
140 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 141
1FK7062 - 2AF7 three-phase servomotor
Technical data
Character
Unit
Value
Configuration data:
Rated speed
n
N
rpm
3000
Rated torque (100 K) MN(100K) Nm 6
Rated current (100 K)
I
N(100K)
A
4
Static torque (100 K)
M0(100K)
Nm
8.5
Stall current (100 K)
I
0(100K)
A
5.3
Static torque (60 K)
M0(60K)
Nm
7.1
Stall current (60 K)
I
0(60K)
A
4.3
Optimum operating point:
Optimum speed
n
opt
rpm
3000
Optimum power
Popt
kW
1.88
Limit data:
Max. permissible speed (mech.)
nmax mech
rpm
7200
Maximum torque
M
max
Nm
26
Maximum current
Imax
A
19.2
Motor data:
Number of poles
2p
8
Torque constant (100K)
k
T
Nm/A
1.605
Voltage constant (at 20°C)
k
E
V/1000rpm
102.5
Winding resistance (at 20°C)
R
ph
Ω
1.145
Rotating field inductance
LD
mH
14.6
Electrical time constant Tel ms 12.8
Mechanical time constant
T
mech
ms
1.49
Thermal time constant
Tth
min
35
Moment of inertia
J
Mot
10
-4
kgm
2
11.2
Shaft torsional stiffness
ct
Nm/rad
37000
Weight
m
Mot
kg
9.1
Motor data with integrated brake:
Moment of inertia (with brake)
J
Mot withBr
10
-4
kgm
2
12.2
Shaft torsional stiffness (with brake)
ct withBr
Nm/rad
26500
Weight (with brake)
m
Mot withBr
kg
10.5
Recommended Motor Module:
Rated converter current
I
N conv
A
5
Maximum converter current
Imax conv
A
15
Max. torque (converter operation)
M
max conv
Nm
22.1
Max. permissible speed (converter operation)
nmax conv
rpm
5600
The rated data are valid for a 600 V DC link voltage
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
142 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 143
1FK7062 - 2AH7 three-phase servomotor
Technical data
Character
Unit
Value
Configuration data:
Rated speed
n
N
rpm
4500
Rated torque (100 K) MN(100K) Nm 3
Rated current (100 K)
I
N(100K)
A
3.3
Static torque (100 K)
M0(100K)
Nm
8.5
Stall current (100 K)
I
0(100K)
A
8
Static torque (60 K)
M0(60K)
Nm
7.1
Stall current (60 K)
I
0(60K)
A
6.5
Optimum operating point:
Optimum speed
n
opt
rpm
3500
Optimum power
Popt
kW
1.95
Limit data:
Max. permissible speed (mech.)
nmax mech
rpm
7200
Maximum torque
M
max
Nm
26
Maximum current
Imax
A
29
Motor data:
Number of poles
2p
8
Torque constant (100K)
k
T
Nm/A
1.065
Voltage constant (at 20°C)
k
E
V/1000rpm
67.5
Winding resistance (at 20°C)
R
ph
Ω
0.485
Rotating field inductance
LD
mH
6.4
Electrical time constant Tel ms 13.2
Mechanical time constant
T
mech
ms
1.44
Thermal time constant
Tth
min
35
Moment of inertia
J
Mot
10
-4
kgm
2
11.2
Shaft torsional stiffness
ct
Nm/rad
37000
Weight
m
Mot
kg
9.1
Motor data with integrated brake:
Moment of inertia (with brake)
J
Mot withBr
10
-4
kgm
2
12.2
Shaft torsional stiffness (with brake)
ct withBr
Nm/rad
26500
Weight (with brake)
m
Mot withBr
kg
10.5
Recommended Motor Module:
Rated converter current
I
N conv
A
9
Maximum converter current
Imax conv
A
27
Max. torque (converter operation)
M
max conv
Nm
24.8
Max. permissible speed (converter operation)
nmax conv
rpm
7200
The rated data are valid for a 600 V DC link voltage
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
144 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 145
6.3.1.7
1FK7063-2A_
1FK7063 - 2AC7 three-phase servomotor
Technical data
Character
Unit
Value
Configuration data:
Rated speed
n
N
rpm
2000
Rated torque (100 K)
MN(100K)
Nm
8.9
Rated current (100 K)
I
N(100K)
A
4.4
Static torque (100 K)
M0(100K)
Nm
11
Stall current (100 K)
I
0(100K)
A
5.3
Static torque (60 K)
M0(60K)
Nm
9.1
Stall current (60 K)
I
0(60K)
A
4.3
Optimum operating point:
Optimum speed
n
opt
rpm
2000
Optimum power
Popt
kW
1.86
Limit data:
Max. permissible speed (mech.)
nmax mech
rpm
7200
Maximum torque
M
max
Nm
35
Maximum current
Imax
A
18.5
Motor data:
Number of poles
2p
8
Torque constant (100K)
k
T
Nm/A
2.08
Voltage constant (at 20°C)
kE
V/1000rpm
136.5
Winding resistance (at 20°C) Rph Ω 1.445
Rotating field inductance
L
D
mH
19.4
Electrical time constant
T
el
ms
13.4
Mechanical time constant
T
mech
ms
1.47
Thermal time constant
Tth
min
40
Moment of inertia
J
Mot
10
-4
kgm
2
14.7
Shaft torsional stiffness
ct
Nm/rad
34000
Weight
m
Mot
kg
11.1
Motor data with integrated brake:
Moment of inertia (with brake)
J
Mot withBr
10
-4
kgm
2
15.7
Shaft torsional stiffness (with brake)
ct withBr
Nm/rad
25000
Weight (with brake)
m
Mot withBr
kg
12.5
Recommended Motor Module:
Rated converter current
I
N conv
A
5
Maximum converter current
Imax conv
A
15
Max. torque (converter operation)
M
max conv
Nm
29.5
Max. permissible speed (converter operation)
nmax conv
rpm
4200
The rated data are valid for a 600 V DC link voltage
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
146 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 147
1FK7063 - 2AF7 three-phase servomotor
Technical data
Character
Unit
Value
Configuration data:
Rated speed
n
N
rpm
3000
Rated torque (100 K) MN(100K) Nm 7.3
Rated current (100 K)
I
N(100K)
A
5.6
Static torque (100 K)
M0(100K)
Nm
11
Stall current (100 K)
I
0(100K)
A
8
Static torque (60 K)
M0(60K)
Nm
9.1
Stall current (60 K)
I
0(60K)
A
6.5
Optimum operating point:
Optimum speed
n
opt
rpm
3000
Optimum power
Popt
kW
2.3
Limit data:
Max. permissible speed (mech.)
nmax mech
rpm
7200
Maximum torque
M
max
Nm
35
Maximum current
Imax
A
28
Motor data:
Number of poles
2p
8
Torque constant (100K)
k
T
Nm/A
1.37
Voltage constant (at 20°C)
k
E
V/1000rpm
90.5
Winding resistance (at 20°C)
R
ph
Ω
0.635
Rotating field inductance
LD
mH
8.5
Electrical time constant Tel ms 13.4
Mechanical time constant
T
mech
ms
1.48
Thermal time constant
Tth
min
40
Moment of inertia
J
Mot
10
-4
kgm
2
14.7
Shaft torsional stiffness
ct
Nm/rad
34000
Weight
m
Mot
kg
11.1
Motor data with integrated brake:
Moment of inertia (with brake)
J
Mot withBr
10
-4
kgm
2
15.7
Shaft torsional stiffness (with brake)
ct withBr
Nm/rad
25000
Weight (with brake)
m
Mot withBr
kg
12.5
Recommended Motor Module:
Rated converter current
I
N conv
A
9
Maximum converter current
Imax conv
A
27
Max. torque (converter operation)
M
max conv
Nm
34
Max. permissible speed (converter operation)
nmax conv
rpm
6400
The rated data are valid for a 600 V DC link voltage
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
148 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 149
1FK7063 - 2AH7 three-phase servomotor
Technical data
Character
Unit
Value
Configuration data:
Rated speed
n
N
rpm
4500
Rated torque (100 K) MN(100K) Nm 3
Rated current (100 K)
I
N(100K)
A
3.8
Static torque (100 K)
M0(100K)
Nm
11
Stall current (100 K)
I
0(100K)
A
12
Static torque (60 K)
M0(60K)
Nm
9.1
Stall current (60 K)
I
0(60K)
A
9.7
Optimum operating point:
Optimum speed
n
opt
rpm
3300
Optimum power
Popt
kW
2.3
Limit data:
Max. permissible speed (mech.)
nmax mech
rpm
7200
Maximum torque
M
max
Nm
35
Maximum current
Imax
A
42
Motor data:
Number of poles
2p
8
Torque constant (100K)
k
T
Nm/A
0.915
Voltage constant (at 20°C)
k
E
V/1000rpm
60
Winding resistance (at 20°C)
R
ph
Ω
0.287
Rotating field inductance
LD
mH
3.8
Electrical time constant Tel ms 13.2
Mechanical time constant
T
mech
ms
1.51
Thermal time constant
Tth
min
40
Moment of inertia
J
Mot
10
-4
kgm
2
14.7
Shaft torsional stiffness
ct
Nm/rad
34000
Weight
m
Mot
kg
11.1
Motor data with integrated brake:
Moment of inertia (with brake)
J
Mot withBr
10
-4
kgm
2
15.7
Shaft torsional stiffness (with brake)
ct withBr
Nm/rad
25000
Weight (with brake)
m
Mot withBr
kg
12.5
Recommended Motor Module:
Rated converter current
I
N conv
A
18
Maximum converter current
Imax conv
A
54
Max. torque (converter operation)
M
max conv
Nm
35
Max. permissible speed (converter operation)
nmax conv
rpm
7200
The rated data are valid for a 600 V DC link voltage
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
150 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 151
6.3.1.8
1FK7080-2A_
1FK7080 - 2AF7 three-phase servomotor
Technical data
Character
Unit
Value
Configuration data:
Rated speed
n
N
rpm
3000
Rated torque (100 K)
MN(100K)
Nm
6.8
Rated current (100 K)
I
N(100K)
A
4.4
Static torque (100 K)
M0(100K)
Nm
8
Stall current (100 K)
I
0(100K)
A
4.9
Static torque (60 K)
M0(60K)
Nm
6.6
Stall current (60 K)
I
0(60K)
A
4
Optimum operating point:
Optimum speed
n
opt
rpm
3000
Optimum power
Popt
kW
2.15
Limit data:
Max. permissible speed (mech.)
nmax mech
rpm
6000
Maximum torque
M
max
Nm
25
Maximum current
Imax
A
18
Motor data:
Number of poles
2p
8
Torque constant (100K)
k
T
Nm/A
1.61
Voltage constant (at 20°C)
kE
V/1000rpm
105
Winding resistance (at 20°C) Rph Ω 0.985
Rotating field inductance
L
D
mH
17.2
Electrical time constant
T
el
ms
17.5
Mechanical time constant
T
mech
ms
1.52
Thermal time constant
Tth
min
40
Moment of inertia
J
Mot
10
-4
kgm
2
14.2
Shaft torsional stiffness
ct
Nm/rad
120000
Weight
m
Mot
kg
10.3
Motor data with integrated brake:
Moment of inertia (with brake)
J
Mot withBr
10
-4
kgm
2
17.5
Shaft torsional stiffness (with brake)
ct withBr
Nm/rad
81000
Weight (with brake)
m
Mot withBr
kg
13.3
Recommended Motor Module:
Rated converter current
I
N conv
A
5
Maximum converter current
Imax conv
A
15
Max. torque (converter operation)
M
max conv
Nm
22.1
Max. permissible speed (converter operation)
nmax conv
rpm
5500
The rated data are valid for a 600 V DC link voltage
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
152 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 153
1FK7080 - 2AH7 three-phase servomotor
Technical data
Character
Unit
Value
Configuration data:
Rated speed
n
N
rpm
4500
Rated torque (100 K) MN(100K) Nm 4.5
Rated current (100 K)
I
N(100K)
A
4.8
Static torque (100 K)
M0(100K)
Nm
8
Stall current (100 K)
I
0(100K)
A
7.4
Static torque (60 K)
M0(60K)
Nm
6.6
Stall current (60 K)
I
0(60K)
A
6
Optimum operating point:
Optimum speed
n
opt
rpm
4000
Optimum power
Popt
kW
2.4
Limit data:
Max. permissible speed (mech.)
nmax mech
rpm
6000
Maximum torque
M
max
Nm
25
Maximum current
Imax
A
27.5
Motor data:
Number of poles
2p
8
Torque constant (100K)
k
T
Nm/A
1.08
Voltage constant (at 20°C)
k
E
V/1000rpm
68.5
Winding resistance (at 20°C)
R
ph
Ω
0.421
Rotating field inductance
LD
mH
7.3
Electrical time constant Tel ms 17.3
Mechanical time constant
T
mech
ms
1.54
Thermal time constant
Tth
min
40
Moment of inertia
J
Mot
10
-4
kgm
2
14.2
Shaft torsional stiffness
ct
Nm/rad
120000
Weight
m
Mot
kg
10.3
Motor data with integrated brake:
Moment of inertia (with brake)
J
Mot withBr
10
-4
kgm
2
17.5
Shaft torsional stiffness (with brake)
ct withBr
Nm/rad
81000
Weight (with brake)
m
Mot withBr
kg
13.3
Recommended Motor Module:
Rated converter current
I
N conv
A
9
Maximum converter current
Imax conv
A
27
Max. torque (converter operation)
M
max conv
Nm
24.7
Max. permissible speed (converter operation)
nmax conv
rpm
6000
The rated data are valid for a 600 V DC link voltage
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
154 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 155
6.3.1.9
1FK7081-2A_
1FK7081 - 2AC7 three-phase servomotor
Technical data
Character
Unit
Value
Configuration data:
Rated speed
n
N
rpm
2000
Rated torque (100 K)
MN(100K)
Nm
10
Rated current (100 K)
I
N(100K)
A
4.4
Static torque (100 K)
M0(100K)
Nm
12
Stall current (100 K)
I
0(100K)
A
5
Static torque (60 K)
M0(60K)
Nm
10
Stall current (60 K)
I
0(60K)
A
4.05
Optimum operating point:
Optimum speed
n
opt
rpm
2000
Optimum power
Popt
kW
2.1
Limit data:
Max. permissible speed (mech.)
nmax mech
rpm
6000
Maximum torque
M
max
Nm
37
Maximum current
Imax
A
17.2
Motor data:
Number of poles
2p
8
Torque constant (100K)
k
T
Nm/A
2.4
Voltage constant (at 20°C)
kE
V/1000rpm
154.5
Winding resistance (at 20°C) Rph Ω 1.275
Rotating field inductance
L
D
mH
23.5
Electrical time constant
T
el
ms
18.4
Mechanical time constant
T
mech
ms
1.33
Thermal time constant
Tth
min
45
Moment of inertia
J
Mot
10
-4
kgm
2
20
Shaft torsional stiffness
ct
Nm/rad
109000
Weight
m
Mot
kg
12.9
Motor data with integrated brake:
Moment of inertia (with brake)
J
Mot withBr
10
-4
kgm
2
23.5
Shaft torsional stiffness (with brake)
ct withBr
Nm/rad
76000
Weight (with brake)
m
Mot withBr
kg
15.9
Recommended Motor Module:
Rated converter current
I
N conv
A
5
Maximum converter current
Imax conv
A
15
Max. torque (converter operation)
M
max conv
Nm
33.3
Max. permissible speed (converter operation)
nmax conv
rpm
3750
The rated data are valid for a 600 V DC link voltage
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
156 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 157
1FK7081 - 2AF7 three-phase servomotor
Technical data
Character
Unit
Value
Configuration data:
Rated speed
n
N
rpm
3000
Rated torque (100 K) MN(100K) Nm 8.7
Rated current (100 K)
I
N(100K)
A
6.8
Static torque (100 K)
M0(100K)
Nm
12
Stall current (100 K)
I
0(100K)
A
8.7
Static torque (60 K)
M0(60K)
Nm
10
Stall current (60 K)
I
0(60K)
A
7.1
Optimum operating point:
Optimum speed
n
opt
rpm
3000
Optimum power
Popt
kW
2.75
Limit data:
Max. permissible speed (mech.)
nmax mech
rpm
6000
Maximum torque
M
max
Nm
37
Maximum current
Imax
A
30
Motor data:
Number of poles
2p
8
Torque constant (100K)
k
T
Nm/A
1.375
Voltage constant (at 20°C)
k
E
V/1000rpm
88.5
Winding resistance (at 20°C)
R
ph
Ω
0.424
Rotating field inductance
LD
mH
7.7
Electrical time constant Tel ms 18.2
Mechanical time constant
T
mech
ms
1.35
Thermal time constant
Tth
min
45
Moment of inertia
J
Mot
10
-4
kgm
2
20
Shaft torsional stiffness
ct
Nm/rad
109000
Weight
m
Mot
kg
12.9
Motor data with integrated brake:
Moment of inertia (with brake)
J
Mot withBr
10
-4
kgm
2
23.5
Shaft torsional stiffness (with brake)
ct withBr
Nm/rad
76000
Weight (with brake)
m
Mot withBr
kg
15.9
Recommended Motor Module:
Rated converter current
I
N conv
A
9
Maximum converter current
Imax conv
A
27
Max. torque (converter operation)
M
max conv
Nm
34.1
Max. permissible speed (converter operation)
nmax conv
rpm
6000
The rated data are valid for a 600 V DC link voltage
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
158 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 159
1FK7081 - 2AH7 three-phase servomotor
Technical data
Character
Unit
Value
Configuration data:
Rated speed
n
N
rpm
4500
Rated torque (100 K) MN(100K) Nm 3.8
Rated current (100 K)
I
N(100K)
A
4.9
Static torque (100 K)
M0(100K)
Nm
12
Stall current (100 K)
I
0(100K)
A
13.1
Static torque (60 K)
M0(60K)
Nm
10
Stall current (60 K)
I
0(60K)
A
10.6
Optimum operating point:
Optimum speed
n
opt
rpm
3000
Optimum power
Popt
kW
2.75
Limit data:
Max. permissible speed (mech.)
nmax mech
rpm
6000
Maximum torque
M
max
Nm
37
Maximum current
Imax
A
45
Motor data:
Number of poles
2p
8
Torque constant (100K)
k
T
Nm/A
0.915
Voltage constant (at 20°C)
k
E
V/1000rpm
59
Winding resistance (at 20°C)
R
ph
Ω
0.1895
Rotating field inductance
LD
mH
3.4
Electrical time constant Tel ms 17.9
Mechanical time constant
T
mech
ms
1.36
Thermal time constant
Tth
min
45
Moment of inertia
J
Mot
10
-4
kgm
2
20
Shaft torsional stiffness
ct
Nm/rad
109000
Weight
m
Mot
kg
12.9
Motor data with integrated brake:
Moment of inertia (with brake)
J
Mot withBr
10
-4
kgm
2
23.5
Shaft torsional stiffness (with brake)
ct withBr
Nm/rad
76000
Weight (with brake)
m
Mot withBr
kg
15.9
Recommended Motor Module:
Rated converter current
I
N conv
A
18
Maximum converter current
Imax conv
A
54
Max. torque (converter operation)
M
max conv
Nm
37
Max. permissible speed (converter operation)
nmax conv
rpm
6000
The rated data are valid for a 600 V DC link voltage
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
160 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 161
6.3.1.10
1FK7083-2A_
1FK7083 - 2AC7 three-phase servomotor
Technical data
Character
Unit
Value
Configuration data:
Rated speed
n
N
rpm
2000
Rated torque (100 K)
MN(100K)
Nm
12.5
Rated current (100 K)
I
N(100K)
A
6.3
Static torque (100 K)
M0(100K)
Nm
16
Stall current (100 K)
I
0(100K)
A
7.5
Static torque (60 K)
M0(60K)
Nm
13.3
Stall current (60 K)
I
0(60K)
A
6.1
Optimum operating point:
Optimum speed
n
opt
rpm
2000
Optimum power
Popt
kW
2.6
Limit data:
Max. permissible speed (mech.)
nmax mech
rpm
6000
Maximum torque
M
max
Nm
50
Maximum current
Imax
A
27.5
Motor data:
Number of poles
2p
8
Torque constant (100K)
k
T
Nm/A
2.13
Voltage constant (at 20°C)
kE
V/1000rpm
138.5
Winding resistance (at 20°C) Rph Ω 0.66
Rotating field inductance
L
D
mH
12.8
Electrical time constant
T
el
ms
19.4
Mechanical time constant
T
mech
ms
1.13
Thermal time constant
Tth
min
50
Moment of inertia
J
Mot
10
-4
kgm
2
26
Shaft torsional stiffness
ct
Nm/rad
101000
Weight
m
Mot
kg
15.6
Motor data with integrated brake:
Moment of inertia (with brake)
J
Mot withBr
10
-4
kgm
2
29.5
Shaft torsional stiffness (with brake)
ct withBr
Nm/rad
72000
Weight (with brake)
m
Mot withBr
kg
18.6
Recommended Motor Module:
Rated converter current
I
N conv
A
9
Maximum converter current
Imax conv
A
27
Max. torque (converter operation)
M
max conv
Nm
49.3
Max. permissible speed (converter operation)
nmax conv
rpm
4150
The rated data are valid for a 600 V DC link voltage
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
162 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 163
1FK7083 - 2AF7 three-phase servomotor
Technical data
Character
Unit
Value
Configuration data:
Rated speed
n
N
rpm
3000
Rated torque (100 K) MN(100K) Nm 10.5
Rated current (100 K)
I
N(100K)
A
7.2
Static torque (100 K)
M0(100K)
Nm
16
Stall current (100 K)
I
0(100K)
A
10.1
Static torque (60 K)
M0(60K)
Nm
13.3
Stall current (60 K)
I
0(60K)
A
8.2
Optimum operating point:
Optimum speed
n
opt
rpm
3000
Optimum power
Popt
kW
3.3
Limit data:
Max. permissible speed (mech.)
nmax mech
rpm
6000
Maximum torque
M
max
Nm
50
Maximum current
Imax
A
37
Motor data:
Number of poles
2p
8
Torque constant (100K)
k
T
Nm/A
1.58
Voltage constant (at 20°C)
k
E
V/1000rpm
102.5
Winding resistance (at 20°C)
R
ph
Ω
0.377
Rotating field inductance
LD
mH
7
Electrical time constant Tel ms 18.6
Mechanical time constant
T
mech
ms
1.18
Thermal time constant
Tth
min
50
Moment of inertia
J
Mot
10
-4
kgm
2
26
Shaft torsional stiffness
ct
Nm/rad
101000
Weight
m
Mot
kg
15.6
Motor data with integrated brake:
Moment of inertia (with brake)
J
Mot withBr
10
-4
kgm
2
29.5
Shaft torsional stiffness (with brake)
ct withBr
Nm/rad
72000
Weight (with brake)
m
Mot withBr
kg
18.6
Recommended Motor Module:
Rated converter current
I
N conv
A
9
Maximum converter current
Imax conv
A
27
Max. torque (converter operation)
M
max conv
Nm
40
Max. permissible speed (converter operation)
nmax conv
rpm
5600
The rated data are valid for a 600 V DC link voltage
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
164 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 165
1FK7083 - 2AH7 three-phase servomotor
Technical data
Character
Unit
Value
Configuration data:
Rated speed
n
N
rpm
4500
Rated torque (100 K) MN(100K) Nm 3
Rated current (100 K)
I
N(100K)
A
3.6
Static torque (100 K)
M0(100K)
Nm
16
Stall current (100 K)
I
0(100K)
A
15
Static torque (60 K)
M0(60K)
Nm
13.3
Stall current (60 K)
I
0(60K)
A
12.2
Optimum operating point:
Optimum speed
n
opt
rpm
3000
Optimum power
Popt
kW
3.3
Limit data:
Max. permissible speed (mech.)
nmax mech
rpm
6000
Maximum torque
M
max
Nm
50
Maximum current
Imax
A
55
Motor data:
Number of poles
2p
8
Torque constant (100K)
k
T
Nm/A
1.065
Voltage constant (at 20°C)
k
E
V/1000rpm
69
Winding resistance (at 20°C)
R
ph
Ω
0.1655
Rotating field inductance
LD
mH
3.2
Electrical time constant Tel ms 19.3
Mechanical time constant
T
mech
ms
1.14
Thermal time constant
Tth
min
50
Moment of inertia
J
Mot
10
-4
kgm
2
26
Shaft torsional stiffness
ct
Nm/rad
101000
Weight
m
Mot
kg
15.6
Motor data with integrated brake:
Moment of inertia (with brake)
J
Mot withBr
10
-4
kgm
2
29.5
Shaft torsional stiffness (with brake)
ct withBr
Nm/rad
72000
Weight (with brake)
m
Mot withBr
kg
18.6
Recommended Motor Module:
Rated converter current
I
N conv
A
18
Maximum converter current
Imax conv
A
54
Max. torque (converter operation)
M
max conv
Nm
49.3
Max. permissible speed (converter operation)
nmax conv
rpm
6000
The rated data are valid for a 600 V DC link voltage
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
166 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 167
6.3.1.11
1FK7084-2A_
1FK7084 - 2AC7 three-phase servomotor
Technical data
Character
Unit
Value
Configuration data:
Rated speed
n
N
rpm
2000
Rated torque (100 K)
MN(100K)
Nm
15
Rated current (100 K)
I
N(100K)
A
6.7
Static torque (100 K)
M0(100K)
Nm
20
Stall current (100 K)
I
0(100K)
A
8.5
Static torque (60 K)
M0(60K)
Nm
16.6
Stall current (60 K)
I
0(60K)
A
6.9
Optimum operating point:
Optimum speed
n
opt
rpm
2000
Optimum power
Popt
kW
3.15
Limit data:
Max. permissible speed (mech.)
nmax mech
rpm
6000
Maximum torque
M
max
Nm
61
Maximum current
Imax
A
28.5
Motor data:
Number of poles
2p
8
Torque constant (100K)
k
T
Nm/A
2.36
Voltage constant (at 20°C)
kE
V/1000rpm
152
Winding resistance (at 20°C) Rph Ω 0.585
Rotating field inductance
L
D
mH
12
Electrical time constant
T
el
ms
20.5
Mechanical time constant
T
mech
ms
1.02
Thermal time constant
Tth
min
55
Moment of inertia
J
Mot
10
-4
kgm
2
32.5
Shaft torsional stiffness
ct
Nm/rad
93000
Weight
m
Mot
kg
18.3
Motor data with integrated brake:
Moment of inertia (with brake)
J
Mot withBr
10
-4
kgm
2
35.5
Shaft torsional stiffness (with brake)
ct withBr
Nm/rad
68000
Weight (with brake)
m
Mot withBr
kg
21.3
Recommended Motor Module:
Rated converter current
I
N conv
A
9
Maximum converter current
Imax conv
A
27
Max. torque (converter operation)
M
max conv
Nm
58.4
Max. permissible speed (converter operation)
nmax conv
rpm
3800
The rated data are valid for a 600 V DC link voltage
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
168 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 169
1FK7084 - 2AF7 three-phase servomotor
Technical data
Character
Unit
Value
Configuration data:
Rated speed
n
N
rpm
3000
Rated torque (100 K) MN(100K) Nm 10
Rated current (100 K)
I
N(100K)
A
6.5
Static torque (100 K)
M0(100K)
Nm
20
Stall current (100 K)
I
0(100K)
A
12.1
Static torque (60 K)
M0(60K)
Nm
16.6
Stall current (60 K)
I
0(60K)
A
9.8
Optimum operating point:
Optimum speed
n
opt
rpm
2500
Optimum power
Popt
kW
3.25
Limit data:
Max. permissible speed (mech.)
nmax mech
rpm
6000
Maximum torque
M
max
Nm
61
Maximum current
Imax
A
41
Motor data:
Number of poles
2p
8
Torque constant (100K)
k
T
Nm/A
1.655
Voltage constant (at 20°C)
k
E
V/1000rpm
106.5
Winding resistance (at 20°C)
R
ph
Ω
0.284
Rotating field inductance
LD
mH
5.9
Electrical time constant Tel ms 21
Mechanical time constant
T
mech
ms
1.01
Thermal time constant
Tth
min
55
Moment of inertia
J
Mot
10
-4
kgm
2
32.5
Shaft torsional stiffness
ct
Nm/rad
93000
Weight
m
Mot
kg
18.3
Motor data with integrated brake:
Moment of inertia (with brake)
J
Mot withBr
10
-4
kgm
2
35.5
Shaft torsional stiffness (with brake)
ct withBr
Nm/rad
68000
Weight (with brake)
m
Mot withBr
kg
21.3
Recommended Motor Module:
Rated converter current
I
N conv
A
18
Maximum converter current
Imax conv
A
54
Max. torque (converter operation)
M
max conv
Nm
61
Max. permissible speed (converter operation)
nmax conv
rpm
5400
The rated data are valid for a 600 V DC link voltage
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
170 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 171
6.3.1.12
1FK7100-2A_
1FK7100 - 2AC7 three-phase servomotor
Technical data
Character
Unit
Value
Configuration data:
Rated speed
n
N
rpm
2000
Rated torque (100 K)
MN(100K)
Nm
14.5
Rated current (100 K)
I
N(100K)
A
7.1
Static torque (100 K)
M0(100K)
Nm
18
Stall current (100 K)
I
0(100K)
A
8.4
Static torque (60 K)
M0(60K)
Nm
14.9
Stall current (60 K)
I
0(60K)
A
6.8
Optimum operating point:
Optimum speed
n
opt
rpm
2000
Optimum power
Popt
kW
3.05
Limit data:
Max. permissible speed (mech.)
nmax mech
rpm
5000
Maximum torque
M
max
Nm
55
Maximum current
Imax
A
28
Motor data:
Number of poles
2p
8
Torque constant (100K)
k
T
Nm/A
2.14
Voltage constant (at 20°C)
kE
V/1000rpm
138
Winding resistance (at 20°C) Rph Ω 0.55
Rotating field inductance
L
D
mH
12.7
Electrical time constant
T
el
ms
23
Mechanical time constant
T
mech
ms
1.95
Thermal time constant
Tth
min
55
Moment of inertia
J
Mot
10
-4
kgm
2
54
Shaft torsional stiffness
ct
Nm/rad
183000
Weight
m
Mot
kg
17.6
Motor data with integrated brake:
Moment of inertia (with brake)
J
Mot withBr
10
-4
kgm
2
62
Shaft torsional stiffness (with brake)
ct withBr
Nm/rad
135000
Weight (with brake)
m
Mot withBr
kg
21
Recommended Motor Module:
Rated converter current
I
N conv
A
9
Maximum converter current
Imax conv
A
27
Max. torque (converter operation)
M
max conv
Nm
53.4
Max. permissible speed (converter operation)
nmax conv
rpm
4200
The rated data are valid for a 600 V DC link voltage
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
172 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 173
1FK7100 - 2AC7 three-phase servomotor
Technical data
Character
Unit
Value
Configuration data:
Rated speed
n
N
rpm
3000
Rated torque (100 K) MN(100K) Nm 12
Rated current (100 K)
I
N(100K)
A
8
Static torque (100 K)
M0(100K)
Nm
18
Stall current (100 K)
I
0(100K)
A
11.1
Static torque (60 K)
M0(60K)
Nm
14.9
Stall current (60 K)
I
0(60K)
A
9
Optimum operating point:
Optimum speed
n
opt
rpm
3000
Optimum power
Popt
kW
3.75
Limit data:
Max. permissible speed (mech.)
nmax mech
rpm
5000
Maximum torque
M
max
Nm
55
Maximum current
Imax
A
37
Motor data:
Number of poles
2p
8
Torque constant (100K)
k
T
Nm/A
1.62
Voltage constant (at 20°C)
k
E
V/1000rpm
104.5
Winding resistance (at 20°C)
R
ph
Ω
0.324
Rotating field inductance
LD
mH
7.3
Electrical time constant Tel ms 22.5
Mechanical time constant
T
mech
ms
2
Thermal time constant
Tth
min
55
Moment of inertia
J
Mot
10
-4
kgm
2
54
Shaft torsional stiffness
ct
Nm/rad
183000
Weight
m
Mot
kg
17.6
Motor data with integrated brake:
Moment of inertia (with brake)
J
Mot withBr
10
-4
kgm
2
62
Shaft torsional stiffness (with brake)
ct withBr
Nm/rad
135000
Weight (with brake)
m
Mot withBr
kg
21
Recommended Motor Module:
Rated converter current
I
N conv
A
18
Maximum converter current
Imax conv
A
54
Max. torque (converter operation)
M
max conv
Nm
55
Max. permissible speed (converter operation)
nmax conv
rpm
5000
The rated data are valid for a 600 V DC link voltage
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
174 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 175
6.3.1.13
1FK7101-2A_
1FK7101 - 2AC7 three-phase servomotor
Technical data
Character
Unit
Value
Configuration data:
Rated speed
n
N
rpm
2000
Rated torque (100 K)
MN(100K)
Nm
20.5
Rated current (100 K)
I
N(100K)
A
9.7
Static torque (100 K)
M0(100K)
Nm
27
Stall current (100 K)
I
0(100K)
A
12.3
Static torque (60 K)
M0(60K)
Nm
22.5
Stall current (60 K)
I
0(60K)
A
10
Optimum operating point:
Optimum speed
n
opt
rpm
2000
Optimum power
Popt
kW
4.3
Limit data:
Max. permissible speed (mech.)
nmax mech
rpm
5000
Maximum torque
M
max
Nm
80
Maximum current
Imax
A
40.5
Motor data:
Number of poles
2p
8
Torque constant (100K)
k
T
Nm/A
2.15
Voltage constant (at 20°C)
kE
V/1000rpm
144.5
Winding resistance (at 20°C) Rph Ω 0.343
Rotating field inductance
L
D
mH
8.5
Electrical time constant
T
el
ms
25
Mechanical time constant
T
mech
ms
1.62
Thermal time constant
Tth
min
60
Moment of inertia
J
Mot
10
-4
kgm
2
79
Shaft torsional stiffness
ct
Nm/rad
164000
Weight
m
Mot
kg
23
Motor data with integrated brake:
Moment of inertia (with brake)
J
Mot withBr
10
-4
kgm
2
87
Shaft torsional stiffness (with brake)
ct withBr
Nm/rad
116000
Weight (with brake)
m
Mot withBr
kg
27.5
Recommended Motor Module:
Rated converter current
I
N conv
A
18
Maximum converter current
Imax conv
A
54
Max. torque (converter operation)
M
max conv
Nm
80
Max. permissible speed (converter operation)
nmax conv
rpm
4000
The rated data are valid for a 600 V DC link voltage
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
176 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 177
1FK7101 - 2AF7 three-phase servomotor
Technical data
Character
Unit
Value
Configuration data:
Rated speed
n
N
rpm
3000
Rated torque (100 K) MN(100K) Nm 15.5
Rated current (100 K)
I
N(100K)
A
11.6
Static torque (100 K)
M0(100K)
Nm
27
Stall current (100 K)
I
0(100K)
A
18.8
Static torque (60 K)
M0(60K)
Nm
22.5
Stall current (60 K)
I
0(60K)
A
15.2
Optimum operating point:
Optimum speed
n
opt
rpm
3000
Optimum power
Popt
kW
4.85
Limit data:
Max. permissible speed (mech.)
nmax mech
rpm
5000
Maximum torque
M
max
Nm
80
Maximum current
Imax
A
63
Motor data:
Number of poles
2p
8
Torque constant (100K)
k
T
Nm/A
1.435
Voltage constant (at 20°C)
k
E
V/1000rpm
92.5
Winding resistance (at 20°C)
R
ph
Ω
0.141
Rotating field inductance
LD
mH
3.5
Electrical time constant Tel ms 25
Mechanical time constant
T
mech
ms
1.62
Thermal time constant
Tth
min
60
Moment of inertia
J
Mot
10
-4
kgm
2
79
Shaft torsional stiffness
ct
Nm/rad
164000
Weight
m
Mot
kg
23
Motor data with integrated brake:
Moment of inertia (with brake)
J
Mot withBr
10
-4
kgm
2
87
Shaft torsional stiffness (with brake)
ct withBr
Nm/rad
116000
Weight (with brake)
m
Mot withBr
kg
27.5
Recommended Motor Module:
Rated converter current
I
N conv
A
18
Maximum converter current
Imax conv
A
54
Max. torque (converter operation)
M
max conv
Nm
72
Max. permissible speed (converter operation)
nmax conv
rpm
5000
The rated data are valid for a 600 V DC link voltage
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
178 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 179
6.3.1.14
1FK7103-2A_
1FK7103 - 2AC7 three-phase servomotor
Technical data
Character
Unit
Value
Configuration data:
Rated speed
n
N
rpm
2000
Rated torque (100 K)
MN(100K)
Nm
25
Rated current (100 K)
I
N(100K)
A
11
Static torque (100 K)
M0(100K)
Nm
36
Stall current (100 K)
I
0(100K)
A
14.4
Static torque (60 K)
M0(60K)
Nm
30
Stall current (60 K)
I
0(60K)
A
11.6
Optimum operating point:
Optimum speed
n
opt
rpm
2000
Optimum power
Popt
kW
5.2
Limit data:
Max. permissible speed (mech.)
nmax mech
rpm
5000
Maximum torque
M
max
Nm
108
Maximum current
Imax
A
46.5
Motor data:
Number of poles
2p
8
Torque constant (100K)
k
T
Nm/A
2.45
Voltage constant (at 20°C)
kE
V/1000rpm
162
Winding resistance (at 20°C) Rph Ω 0.288
Rotating field inductance
L
D
mH
7.9
Electrical time constant
T
el
ms
27.5
Mechanical time constant
T
mech
ms
1.43
Thermal time constant
Tth
min
65
Moment of inertia
J
Mot
10
-4
kgm
2
104
Shaft torsional stiffness
ct
Nm/rad
148000
Weight
m
Mot
kg
28.5
Motor data with integrated brake:
Moment of inertia (with brake)
J
Mot withBr
10
-4
kgm
2
112
Shaft torsional stiffness (with brake)
ct withBr
Nm/rad
108000
Weight (with brake)
m
Mot withBr
kg
33
Recommended Motor Module:
Rated converter current
I
N conv
A
18
Maximum converter current
Imax conv
A
54
Max. torque (converter operation)
M
max conv
Nm
108
Max. permissible speed (converter operation)
nmax conv
rpm
3550
The rated data are valid for a 600 V DC link voltage
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
180 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 181
1FK7103 - 2AF7 three-phase servomotor
Technical data
Character
Unit
Value
Configuration data:
Rated speed
n
N
rpm
3000
Rated torque (100 K) MN(100K) Nm 14
Rated current (100 K)
I
N(100K)
A
11.5
Static torque (100 K)
M0(100K)
Nm
36
Stall current (100 K)
I
0(100K)
A
26
Static torque (60 K)
M0(60K)
Nm
30
Stall current (60 K)
I
0(60K)
A
21
Optimum operating point:
Optimum speed
n
opt
rpm
2500
Optimum power
Popt
kW
5.4
Limit data:
Max. permissible speed (mech.)
nmax mech
rpm
5000
Maximum torque
M
max
Nm
108
Maximum current
Imax
A
84
Motor data:
Number of poles
2p
8
Torque constant (100K)
k
T
Nm/A
1.385
Voltage constant (at 20°C)
k
E
V/1000rpm
89.5
Winding resistance (at 20°C)
R
ph
Ω
0.0895
Rotating field inductance
LD
mH
2.4
Electrical time constant Tel ms 27
Mechanical time constant
T
mech
ms
1.46
Thermal time constant
Tth
min
65
Moment of inertia
J
Mot
10
-4
kgm
2
104
Shaft torsional stiffness
ct
Nm/rad
148000
Weight
m
Mot
kg
28.5
Motor data with integrated brake:
Moment of inertia (with brake)
J
Mot withBr
10
-4
kgm
2
112
Shaft torsional stiffness (with brake)
ct withBr
Nm/rad
108000
Weight (with brake)
m
Mot withBr
kg
33
Recommended Motor Module:
Rated converter current
I
N conv
A
30
Maximum converter current
Imax conv
A
90
Max. torque (converter operation)
M
max conv
Nm
108
Max. permissible speed (converter operation)
nmax conv
rpm
5000
The rated data are valid for a 600 V DC link voltage
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
182 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 183
6.3.1.15
1FK7105-2A_
1FK7105 - 2AC7 three-phase servomotor
Technical data
Character
Unit
Value
Configuration data:
Rated speed
n
N
rpm
2000
Rated torque (100 K)
MN(100K)
Nm
37
Rated current (100 K)
I
N(100K)
A
16
Static torque (100 K)
M0(100K)
Nm
48
Stall current (100 K)
I
0(100K)
A
20
Static torque (60 K)
M0(60K)
Nm
40
Stall current (60 K)
I
0(60K)
A
16.2
Optimum operating point:
Optimum speed
n
opt
rpm
2000
Optimum power
Popt
kW
7.7
Limit data:
Max. permissible speed (mech.)
nmax mech
rpm
5000
Maximum torque
M
max
Nm
150
Maximum current
Imax
A
71
Motor data:
Number of poles
2p
8
Torque constant (100K)
k
T
Nm/A
2.37
Voltage constant (at 20°C)
kE
V/1000rpm
157.5
Winding resistance (at 20°C) Rph Ω 0.175
Rotating field inductance
L
D
mH
4.5
Electrical time constant
T
el
ms
25.5
Mechanical time constant
T
mech
ms
1.4
Thermal time constant
Tth
min
70
Moment of inertia
J
Mot
10
-4
kgm
2
154
Shaft torsional stiffness
ct
Nm/rad
125000
Weight
m
Mot
kg
39
Motor data with integrated brake:
Moment of inertia (with brake)
J
Mot withBr
10
-4
kgm
2
162
Shaft torsional stiffness (with brake)
ct withBr
Nm/rad
95000
Weight (with brake)
m
Mot withBr
kg
43.5
Recommended Motor Module:
Rated converter current
I
N conv
A
24
Maximum converter current
Imax conv
A
72
Max. torque (converter operation)
M
max conv
Nm
150
Max. permissible speed (converter operation)
nmax conv
rpm
3600
The rated data are valid for a 600 V DC link voltage
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
184 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 185
1FK7105 - 2AF7 three-phase servomotor
Technical data
Character
Unit
Value
Configuration data:
Rated speed
n
N
rpm
3000
Rated torque (100 K) MN(100K) Nm 26
Rated current (100 K)
I
N(100K)
A
18
Static torque (100 K)
M0(100K)
Nm
48
Stall current (100 K)
I
0(100K)
A
31
Static torque (60 K)
M0(60K)
Nm
40
Stall current (60 K)
I
0(60K)
A
25
Optimum operating point:
Optimum speed
n
opt
rpm
3000
Optimum power
Popt
kW
8.2
Limit data:
Max. permissible speed (mech.)
nmax mech
rpm
5000
Maximum torque
M
max
Nm
150
Maximum current
Imax
A
109
Motor data:
Number of poles
2p
8
Torque constant (100K)
k
T
Nm/A
1.55
Voltage constant (at 20°C)
k
E
V/1000rpm
102
Winding resistance (at 20°C)
R
ph
Ω
0.073
Rotating field inductance
LD
mH
1.9
Electrical time constant Tel ms 26
Mechanical time constant
T
mech
ms
1.4
Thermal time constant
Tth
min
70
Moment of inertia
J
Mot
10
-4
kgm
2
154
Shaft torsional stiffness
ct
Nm/rad
125000
Weight
m
Mot
kg
39
Motor data with integrated brake:
Moment of inertia (with brake)
J
Mot withBr
10
-4
kgm
2
162
Shaft torsional stiffness (with brake)
ct withBr
Nm/rad
95000
Weight (with brake)
m
Mot withBr
kg
43.5
Recommended Motor Module:
Rated converter current
I
N conv
A
30
Maximum converter current
Imax conv
A
90
Max. torque (converter operation)
M
max conv
Nm
129.7
Max. permissible speed (converter operation)
nmax conv
rpm
5000
The rated data are valid for a 600 V DC link voltage
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
186 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 187
6.3.2
1FK7 High Dynamic - naturally cooled
6.3.2.1
1FK7033-4C_
1FK7033 - 4CK7 three-phase servomotor
Technical data
Character
Unit
Value
Configuration data:
Rated speed
n
N
rpm
6000
Rated torque (100 K) MN(100K) Nm 0.9
Rated current (100 K)
I
N(100K)
A
1.6
Static torque (100 K)
M0(100K)
Nm
1.3
Stall current (100 K)
I
0(100K)
A
2.1
Static torque (60 K)
M0(60K)
Nm
1.08
Stall current (60 K)
I
0(60K)
A
1.7
Optimum operating point:
Optimum speed
n
opt
rpm
6000
Optimum power
Popt
kW
0.57
Limit data:
Max. permissible speed (mech.)
nmax mech
rpm
10000
Maximum torque
M
max
Nm
4.3
Maximum current
Imax
A
7.6
Motor data:
Number of poles
2p
6
Torque constant (100K)
k
T
Nm/A
0.62
Voltage constant (at 20°C)
kE
V/1000rpm
39.5
Winding resistance (at 20°C) Rph Ω 3.51
Rotating field inductance
L
D
mH
22
Electrical time constant
T
el
ms
6.3
Mechanical time constant
T
mech
ms
0.68
Thermal time constant
Tth
min
25
Moment of inertia
J
Mot
10
-4
kgm
2
0.25
Shaft torsional stiffness ct Nm/rad 7300
Weight
m
Mot
kg
3
Motor data with integrated brake:
Moment of inertia (with brake)
J
Mot withBr
10
-4
kgm
2
0.35
Shaft torsional stiffness (with brake)
ct withBr
Nm/rad
4700
Weight (with brake)
m
Mot withBr
kg
3.4
Recommended Motor Module:
Rated converter current
I
N conv
A
3
Maximum converter current
Imax conv
A
9
Max. torque (converter operation)
M
max conv
Nm
4.3
Max. permissible speed (converter operation)
nmax conv
rpm
10000
The rated data are valid for a 600 V DC link voltage
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
188 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 189
6.3.2.2
1FK7043-4C_
1FK7043 - 4CH7 three-phase servomotor
Technical data
Character
Unit
Value
Configuration data:
Rated speed
n
N
rpm
4500
Rated torque (100 K)
MN(100K)
Nm
2.6
Rated current (100 K)
I
N(100K)
A
3.3
Static torque (100 K)
M0(100K)
Nm
3.5
Stall current (100 K)
I
0(100K)
A
4.1
Static torque (60 K)
M0(60K)
Nm
2.9
Stall current (60 K)
I
0(60K)
A
3.3
Optimum operating point:
Optimum speed
n
opt
rpm
4500
Optimum power
Popt
kW
1.23
Limit data:
Max. permissible speed (mech.)
nmax mech
rpm
9000
Maximum torque
M
max
Nm
10
Maximum current
Imax
A
12.5
Motor data:
Number of poles
2p
6
Torque constant (100K)
k
T
Nm/A
0.855
Voltage constant (at 20°C)
kE
V/1000rpm
54
Winding resistance (at 20°C) Rph Ω 1.2
Rotating field inductance
L
D
mH
13.6
Electrical time constant
T
el
ms
11.3
Mechanical time constant
T
mech
ms
0.49
Thermal time constant
Tth
min
40
Moment of inertia
J
Mot
10
-4
kgm
2
10
Shaft torsional stiffness
ct
Nm/rad
11400
Weight
m
Mot
kg
6
Motor data with integrated brake:
Moment of inertia (with brake)
J
Mot withBr
10
-4
kgm
2
13.6
Shaft torsional stiffness (with brake)
ct withBr
Nm/rad
9000
Weight (with brake)
m
Mot withBr
kg
6.6
Recommended Motor Module:
Rated converter current
I
N conv
A
5
Maximum converter current
Imax conv
A
15
Max. torque (converter operation)
M
max conv
Nm
10
Max. permissible speed (converter operation)
nmax conv
rpm
9000
The rated data are valid for a 600 V DC link voltage
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
190 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 191
1FK7043 - 4CK7 three-phase servomotor
Technical data
Character
Unit
Value
Configuration data:
Rated speed
n
N
rpm
6000
Rated torque (100 K) MN(100K) Nm 2
Rated current (100 K)
I
N(100K)
A
3.5
Static torque (100 K)
M0(100K)
Nm
3.5
Stall current (100 K)
I
0(100K)
A
5.6
Static torque (60 K)
M0(60K)
Nm
2.9
Stall current (60 K)
I
0(60K)
A
4.5
Optimum operating point:
Optimum speed
n
opt
rpm
6000
Optimum power
Popt
kW
1.26
Limit data:
Max. permissible speed (mech.)
nmax mech
rpm
9000
Maximum torque
M
max
Nm
10
Maximum current
Imax
A
17
Motor data:
Number of poles
2p
6
Torque constant (100K)
k
T
Nm/A
0.63
Voltage constant (at 20°C)
k
E
V/1000rpm
39.8
Winding resistance (at 20°C)
R
ph
Ω
0.645
Rotating field inductance
LD
mH
7.4
Electrical time constant Tel ms 11.5
Mechanical time constant
T
mech
ms
0.49
Thermal time constant
Tth
min
40
Moment of inertia
J
Mot
10
-4
kgm
2
10
Shaft torsional stiffness
ct
Nm/rad
11400
Weight
m
Mot
kg
6
Motor data with integrated brake:
Moment of inertia (with brake)
J
Mot withBr
10
-4
kgm
2
13.6
Shaft torsional stiffness (with brake)
ct withBr
Nm/rad
9000
Weight (with brake)
m
Mot withBr
kg
6.6
Recommended Motor Module:
Rated converter current
I
N conv
A
9
Maximum converter current
Imax conv
A
27
Max. torque (converter operation)
M
max conv
Nm
10
Max. permissible speed (converter operation)
nmax conv
rpm
9000
The rated data are valid for a 600 V DC link voltage
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
192 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 193
6.3.2.3
1FK7044-4C_
1FK7044 - 4CF7 three-phase servomotor
Technical data
Character
Unit
Value
Configuration data:
Rated speed
n
N
rpm
3000
Rated torque (100 K)
MN(100K)
Nm
3.7
Rated current (100 K)
I
N(100K)
A
3.45
Static torque (100 K)
M0(100K)
Nm
4.5
Stall current (100 K)
I
0(100K)
A
4
Static torque (60 K)
M0(60K)
Nm
3.75
Stall current (60 K)
I
0(60K)
A
3.2
Optimum operating point:
Optimum speed
n
opt
rpm
3000
Optimum power
Popt
kW
1.16
Limit data:
Max. permissible speed (mech.)
nmax mech
rpm
9000
Maximum torque
M
max
Nm
13
Maximum current
Imax
A
12.1
Motor data:
Number of poles
2p
6
Torque constant (100K)
k
T
Nm/A
1.13
Voltage constant (at 20°C)
kE
V/1000rpm
72
Winding resistance (at 20°C) Rph Ω 1.49
Rotating field inductance
L
D
mH
18.8
Electrical time constant
T
el
ms
12.6
Mechanical time constant
T
mech
ms
0.44
Thermal time constant
Tth
min
45
Moment of inertia
J
Mot
10
-4
kgm
2
12.6
Shaft torsional stiffness
ct
Nm/rad
9800
Weight
m
Mot
kg
7.4
Motor data with integrated brake:
Moment of inertia (with brake)
J
Mot withBr
10
-4
kgm
2
16.2
Shaft torsional stiffness (with brake)
ct withBr
Nm/rad
7900
Weight (with brake)
m
Mot withBr
kg
8
Recommended Motor Module:
Rated converter current
I
N conv
A
5
Maximum converter current
Imax conv
A
15
Max. torque (converter operation)
M
max conv
Nm
13
Max. permissible speed (converter operation)
nmax conv
rpm
8050
The rated data are valid for a 600 V DC link voltage
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
194 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 195
1FK7044 - 4CH7 three-phase servomotor
Technical data
Character
Unit
Value
Configuration data:
Rated speed
n
N
rpm
4500
Rated torque (100 K) MN(100K) Nm 3
Rated current (100 K)
I
N(100K)
A
3.9
Static torque (100 K)
M0(100K)
Nm
4.5
Stall current (100 K)
I
0(100K)
A
5.4
Static torque (60 K)
M0(60K)
Nm
3.75
Stall current (60 K)
I
0(60K)
A
4.35
Optimum operating point:
Optimum speed
n
opt
rpm
4500
Optimum power
Popt
kW
1.41
Limit data:
Max. permissible speed (mech.)
nmax mech
rpm
9000
Maximum torque
M
max
Nm
13
Maximum current
Imax
A
16.4
Motor data:
Number of poles
2p
6
Torque constant (100K)
k
T
Nm/A
0.835
Voltage constant (at 20°C)
k
E
V/1000rpm
53
Winding resistance (at 20°C)
R
ph
Ω
0.815
Rotating field inductance
LD
mH
10.2
Electrical time constant Tel ms 12.5
Mechanical time constant
T
mech
ms
0.44
Thermal time constant
Tth
min
45
Moment of inertia
J
Mot
10
-4
kgm
2
12.6
Shaft torsional stiffness
ct
Nm/rad
9800
Weight
m
Mot
kg
7.4
Motor data with integrated brake:
Moment of inertia (with brake)
J
Mot withBr
10
-4
kgm
2
16.2
Shaft torsional stiffness (with brake)
ct withBr
Nm/rad
7900
Weight (with brake)
m
Mot withBr
kg
8
Recommended Motor Module:
Rated converter current
I
N conv
A
9
Maximum converter current
Imax conv
A
27
Max. torque (converter operation)
M
max conv
Nm
13
Max. permissible speed (converter operation)
nmax conv
rpm
9000
The rated data are valid for a 600 V DC link voltage
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
196 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 197
6.3.2.4
1FK7061-4C_
1FK7061 - 4CF7 three-phase servomotor
Technical data
Character
Unit
Value
Configuration data:
Rated speed
n
N
rpm
3000
Rated torque (100 K)
MN(100K)
Nm
5.4
Rated current (100 K)
I
N(100K)
A
5.3
Static torque (100 K)
M0(100K)
Nm
6.4
Stall current (100 K)
I
0(100K)
A
6.1
Static torque (60 K)
M0(60K)
Nm
5.3
Stall current (60 K)
I
0(60K)
A
4.95
Optimum operating point:
Optimum speed
n
opt
rpm
3000
Optimum power
Popt
kW
1.7
Limit data:
Max. permissible speed (mech.)
nmax mech
rpm
7500
Maximum torque
M
max
Nm
17.3
Maximum current
Imax
A
18.5
Motor data:
Number of poles
2p
6
Torque constant (100K)
k
T
Nm/A
1.05
Voltage constant (at 20°C)
kE
V/1000rpm
67.5
Winding resistance (at 20°C) Rph Ω 0.715
Rotating field inductance
L
D
mH
22
Electrical time constant
T
el
ms
31
Mechanical time constant
T
mech
ms
0.79
Thermal time constant
Tth
min
45
Moment of inertia
J
Mot
10
-4
kgm
2
4.1
Shaft torsional stiffness
ct
Nm/rad
36500
Weight
m
Mot
kg
9.5
Motor data with integrated brake:
Moment of inertia (with brake)
J
Mot withBr
10
-4
kgm
2
5.1
Shaft torsional stiffness (with brake)
ct withBr
Nm/rad
26500
Weight (with brake)
m
Mot withBr
kg
11
Recommended Motor Module:
Rated converter current
I
N conv
A
9
Maximum converter current
Imax conv
A
27
Max. torque (converter operation)
M
max conv
Nm
17.3
Max. permissible speed (converter operation)
nmax conv
rpm
7500
The rated data are valid for a 600 V DC link voltage
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
198 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 199
1FK7061 - 4CH7 three-phase servomotor
Technical data
Character
Unit
Value
Configuration data:
Rated speed
n
N
rpm
4500
Rated torque (100 K) MN(100K) Nm 4.3
Rated current (100 K)
I
N(100K)
A
6.2
Static torque (100 K)
M0(100K)
Nm
6.4
Stall current (100 K)
I
0(100K)
A
8.7
Static torque (60 K)
M0(60K)
Nm
5.3
Stall current (60 K)
I
0(60K)
A
7.1
Optimum operating point:
Optimum speed
n
opt
rpm
4500
Optimum power
Popt
kW
2.05
Limit data:
Max. permissible speed (mech.)
nmax mech
rpm
7500
Maximum torque
M
max
Nm
17.3
Maximum current
Imax
A
26.5
Motor data:
Number of poles
2p
6
Torque constant (100K)
k
T
Nm/A
0.73
Voltage constant (at 20°C)
k
E
V/1000rpm
47
Winding resistance (at 20°C)
R
ph
Ω
0.348
Rotating field inductance
LD
mH
10.7
Electrical time constant Tel ms 30.5
Mechanical time constant
T
mech
ms
0.79
Thermal time constant
Tth
min
45
Moment of inertia
J
Mot
10
-4
kgm
2
4.1
Shaft torsional stiffness
ct
Nm/rad
36500
Weight
m
Mot
kg
9.5
Motor data with integrated brake:
Moment of inertia (with brake)
J
Mot withBr
10
-4
kgm
2
5.1
Shaft torsional stiffness (with brake)
ct withBr
Nm/rad
26500
Weight (with brake)
m
Mot withBr
kg
11
Recommended Motor Module:
Rated converter current
I
N conv
A
9
Maximum converter current
Imax conv
A
27
Max. torque (converter operation)
M
max conv
Nm
17.3
Max. permissible speed (converter operation)
nmax conv
rpm
7500
The rated data are valid for a 600 V DC link voltage
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
200 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 201
6.3.2.5
1FK7064-4C_
1FK7064 - 4CC7 three-phase servomotor
Technical data
Character
Unit
Value
Configuration data:
Rated speed
n
N
rpm
2000
Rated torque (100 K)
MN(100K)
Nm
10
Rated current (100 K)
I
N(100K)
A
7.1
Static torque (100 K)
M0(100K)
Nm
12
Stall current (100 K)
I
0(100K)
A
8.1
Static torque (60 K)
M0(60K)
Nm
10
Stall current (60 K)
I
0(60K)
A
6.6
Optimum operating point:
Optimum speed
n
opt
rpm
2000
Optimum power
Popt
kW
2.1
Limit data:
Max. permissible speed (mech.)
nmax mech
rpm
7500
Maximum torque
M
max
Nm
32
Maximum current
Imax
A
25
Motor data:
Number of poles
2p
6
Torque constant (100K)
k
T
Nm/A
1.48
Voltage constant (at 20°C)
kE
V/1000rpm
94
Winding resistance (at 20°C) Rph Ω 0.585
Rotating field inductance
L
D
mH
21.5
Electrical time constant
T
el
ms
37
Mechanical time constant
T
mech
ms
0.6
Thermal time constant
Tth
min
55
Moment of inertia
J
Mot
10
-4
kgm
2
7.5
Shaft torsional stiffness
ct
Nm/rad
29500
Weight
m
Mot
kg
15.4
Motor data with integrated brake:
Moment of inertia (with brake)
J
Mot withBr
10
-4
kgm
2
8.5
Shaft torsional stiffness (with brake)
ct withBr
Nm/rad
22500
Weight (with brake)
m
Mot withBr
kg
16.8
Recommended Motor Module:
Rated converter current
I
N conv
A
9
Maximum converter current
Imax conv
A
27
Max. torque (converter operation)
M
max conv
Nm
32
Max. permissible speed (converter operation)
nmax conv
rpm
6150
The rated data are valid for a 600 V DC link voltage
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
202 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 203
1FK7064 - 4CF7 three-phase servomotor
Technical data
Character
Unit
Value
Configuration data:
Rated speed
n
N
rpm
3000
Rated torque (100 K) MN(100K) Nm 8
Rated current (100 K)
I
N(100K)
A
7.6
Static torque (100 K)
M0(100K)
Nm
12
Stall current (100 K)
I
0(100K)
A
10.8
Static torque (60 K)
M0(60K)
Nm
10
Stall current (60 K)
I
0(60K)
A
8.7
Optimum operating point:
Optimum speed
n
opt
rpm
3000
Optimum power
Popt
kW
2.5
Limit data:
Max. permissible speed (mech.)
nmax mech
rpm
7500
Maximum torque
M
max
Nm
32
Maximum current
Imax
A
33
Motor data:
Number of poles
2p
6
Torque constant (100K)
k
T
Nm/A
1.11
Voltage constant (at 20°C)
k
E
V/1000rpm
70.5
Winding resistance (at 20°C)
R
ph
Ω
0.348
Rotating field inductance
LD
mH
12
Electrical time constant Tel ms 34.5
Mechanical time constant
T
mech
ms
0.64
Thermal time constant
Tth
min
55
Moment of inertia
J
Mot
10
-4
kgm
2
7.5
Shaft torsional stiffness
ct
Nm/rad
29500
Weight
m
Mot
kg
15.4
Motor data with integrated brake:
Moment of inertia (with brake)
J
Mot withBr
10
-4
kgm
2
8.5
Shaft torsional stiffness (with brake)
ct withBr
Nm/rad
22500
Weight (with brake)
m
Mot withBr
kg
16.8
Recommended Motor Module:
Rated converter current
I
N conv
A
18
Maximum converter current
Imax conv
A
54
Max. torque (converter operation)
M
max conv
Nm
32
Max. permissible speed (converter operation)
nmax conv
rpm
7500
The rated data are valid for a 600 V DC link voltage
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
204 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 205
1FK7064 - 4CH7 three-phase servomotor
Technical data
Character
Unit
Value
Configuration data:
Rated speed
n
N
rpm
4500
Rated torque (100 K) MN(100K) Nm 5
Rated current (100 K)
I
N(100K)
A
7
Static torque (100 K)
M0(100K)
Nm
12
Stall current (100 K)
I
0(100K)
A
15
Static torque (60 K)
M0(60K)
Nm
10
Stall current (60 K)
I
0(60K)
A
12.2
Optimum operating point:
Optimum speed
n
opt
rpm
3500
Optimum power
Popt
kW
2.75
Limit data:
Max. permissible speed (mech.)
nmax mech
rpm
7500
Maximum torque
M
max
Nm
32
Maximum current
Imax
A
46
Motor data:
Number of poles
2p
6
Torque constant (100K)
k
T
Nm/A
0.8
Voltage constant (at 20°C)
k
E
V/1000rpm
50.5
Winding resistance (at 20°C)
R
ph
Ω
0.17
Rotating field inductance
LD
mH
6.2
Electrical time constant Tel ms 36.5
Mechanical time constant
T
mech
ms
0.6
Thermal time constant
Tth
min
55
Moment of inertia
J
Mot
10
-4
kgm
2
7.5
Shaft torsional stiffness
ct
Nm/rad
29500
Weight
m
Mot
kg
15.4
Motor data with integrated brake:
Moment of inertia (with brake)
J
Mot withBr
10
-4
kgm
2
8.5
Shaft torsional stiffness (with brake)
ct withBr
Nm/rad
22500
Weight (with brake)
m
Mot withBr
kg
16.8
Recommended Motor Module:
Rated converter current
I
N conv
A
18
Maximum converter current
Imax conv
A
54
Max. torque (converter operation)
M
max conv
Nm
32
Max. permissible speed (converter operation)
nmax conv
rpm
7500
The rated data are valid for a 600 V DC link voltage
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
206 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 207
6.3.2.6
1FK7085-4C_
1FK7085 - 4CC7 three-phase servomotor
Technical data
Character
Unit
Value
Configuration data:
Rated speed
n
N
rpm
2000
Rated torque (100 K)
MN(100K)
Nm
15
Rated current (100 K)
I
N(100K)
A
10
Static torque (100 K)
M0(100K)
Nm
22
Stall current (100 K)
I
0(100K)
A
13.5
Static torque (60 K)
M0(60K)
Nm
18.3
Stall current (60 K)
I
0(60K)
A
10.9
Optimum operating point:
Optimum speed
n
opt
rpm
2000
Optimum power
Popt
kW
3.15
Limit data:
Max. permissible speed (mech.)
nmax mech
rpm
6000
Maximum torque
M
max
Nm
65
Maximum current
Imax
A
51
Motor data:
Number of poles
2p
8
Torque constant (100K)
k
T
Nm/A
1.63
Voltage constant (at 20°C)
kE
V/1000rpm
105
Winding resistance (at 20°C) Rph Ω 0.309
Rotating field inductance
L
D
mH
9.8
Electrical time constant
T
el
ms
31.5
Mechanical time constant
T
mech
ms
0.77
Thermal time constant
Tth
min
45
Moment of inertia
J
Mot
10
-4
kgm
2
22
Shaft torsional stiffness
ct
Nm/rad
84000
Weight
m
Mot
kg
23
Motor data with integrated brake:
Moment of inertia (with brake)
J
Mot withBr
10
-4
kgm
2
25.5
Shaft torsional stiffness (with brake)
ct withBr
Nm/rad
63000
Weight (with brake)
m
Mot withBr
kg
26
Recommended Motor Module:
Rated converter current
I
N conv
A
18
Maximum converter current
Imax conv
A
54
Max. torque (converter operation)
M
max conv
Nm
65
Max. permissible speed (converter operation)
nmax conv
rpm
5500
The rated data are valid for a 600 V DC link voltage
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
208 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 209
1FK7085 - 4CF7 three-phase servomotor
Technical data
Character
Unit
Value
Configuration data:
Rated speed
n
N
rpm
3000
Rated torque (100 K) MN(100K) Nm 6.5
Rated current (100 K)
I
N(100K)
A
7
Static torque (100 K)
M0(100K)
Nm
22
Stall current (100 K)
I
0(100K)
A
22
Static torque (60 K)
M0(60K)
Nm
18.3
Stall current (60 K)
I
0(60K)
A
17.8
Optimum operating point:
Optimum speed
n
opt
rpm
2500
Optimum power
Popt
kW
3.15
Limit data:
Max. permissible speed (mech.)
nmax mech
rpm
6000
Maximum torque
M
max
Nm
65
Maximum current
Imax
A
84
Motor data:
Number of poles
2p
8
Torque constant (100K)
k
T
Nm/A
1
Voltage constant (at 20°C)
k
E
V/1000rpm
64.5
Winding resistance (at 20°C)
R
ph
Ω
0.118
Rotating field inductance
LD
mH
3.7
Electrical time constant Tel ms 31.5
Mechanical time constant
T
mech
ms
0.78
Thermal time constant
Tth
min
65
Moment of inertia
J
Mot
10
-4
kgm
2
22
Shaft torsional stiffness
ct
Nm/rad
84000
Weight
m
Mot
kg
23
Motor data with integrated brake:
Moment of inertia (with brake)
J
Mot withBr
10
-4
kgm
2
25.5
Shaft torsional stiffness (with brake)
ct withBr
Nm/rad
63000
Weight (with brake)
m
Mot withBr
kg
26
Recommended Motor Module:
Rated converter current
I
N conv
A
24
Maximum converter current
Imax conv
A
72
Max. torque (converter operation)
M
max conv
Nm
59.8
Max. permissible speed (converter operation)
nmax conv
rpm
6000
The rated data are valid for a 600 V DC link voltage
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
210 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 211
6.3.2.7
1FK7086-4C_
1FK7086 - 4CC7 three-phase servomotor
Technical data
Character
Unit
Value
Configuration data:
Rated speed
n
N
rpm
2000
Rated torque (100 K)
MN(100K)
Nm
18
Rated current (100 K)
I
N(100K)
A
9
Static torque (100 K)
M0(100K)
Nm
28
Stall current (100 K)
I
0(100K)
A
13.2
Static torque (60 K)
M0(60K)
Nm
23
Stall current (60 K)
I
0(60K)
A
10.7
Optimum operating point:
Optimum speed
n
opt
rpm
2000
Optimum power
Popt
kW
3.75
Limit data:
Max. permissible speed (mech.)
nmax mech
rpm
6000
Maximum torque
M
max
Nm
105
Maximum current
Imax
A
71
Motor data:
Number of poles
2p
8
Torque constant (100K)
k
T
Nm/A
2.12
Voltage constant (at 20°C)
kE
V/1000rpm
138
Winding resistance (at 20°C) Rph Ω 0.309
Rotating field inductance
L
D
mH
8.2
Electrical time constant
T
el
ms
26.5
Mechanical time constant
T
mech
ms
0.455
Thermal time constant
Tth
min
65
Moment of inertia
J
Mot
10
-4
kgm
2
22
Shaft torsional stiffness
ct
Nm/rad
84000
Weight
m
Mot
kg
23
Motor data with integrated brake:
Moment of inertia (with brake)
J
Mot withBr
10
-4
kgm
2
25.5
Shaft torsional stiffness (with brake)
ct withBr
Nm/rad
63000
Weight (with brake)
m
Mot withBr
kg
26
Recommended Motor Module:
Rated converter current
I
N conv
A
18
Maximum converter current
Imax conv
A
54
Max. torque (converter operation)
M
max conv
Nm
90
Max. permissible speed (converter operation)
nmax conv
rpm
4200
The rated data are valid for a 600 V DC link voltage
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
212 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 213
1FK7086 - 4CF7 three-phase servomotor
Technical data
Character
Unit
Value
Configuration data:
Rated speed
n
N
rpm
3000
Rated torque (100 K) MN(100K) Nm 6.5
Rated current (100 K)
I
N(100K)
A
5.7
Static torque (100 K)
M0(100K)
Nm
28
Stall current (100 K)
I
0(100K)
A
21.5
Static torque (60 K)
M0(60K)
Nm
23
Stall current (60 K)
I
0(60K)
A
17.4
Optimum operating point:
Optimum speed
n
opt
rpm
2000
Optimum power
Popt
kW
3.75
Limit data:
Max. permissible speed (mech.)
nmax mech
rpm
6000
Maximum torque
M
max
Nm
105
Maximum current
Imax
A
115
Motor data:
Number of poles
2p
8
Torque constant (100K)
k
T
Nm/A
1.3
Voltage constant (at 20°C)
k
E
V/1000rpm
84.5
Winding resistance (at 20°C)
R
ph
Ω
0.118
Rotating field inductance
LD
mH
3.1
Electrical time constant Tel ms 26.5
Mechanical time constant
T
mech
ms
0.46
Thermal time constant
Tth
min
65
Moment of inertia
J
Mot
10
-4
kgm
2
22
Shaft torsional stiffness
ct
Nm/rad
84000
Weight
m
Mot
kg
23
Motor data with integrated brake:
Moment of inertia (with brake)
J
Mot withBr
10
-4
kgm
2
25.5
Shaft torsional stiffness (with brake)
ct withBr
Nm/rad
63000
Weight (with brake)
m
Mot withBr
kg
26
Recommended Motor Module:
Rated converter current
I
N conv
A
24
Maximum converter current
Imax conv
A
72
Max. torque (converter operation)
M
max conv
Nm
79.3
Max. permissible speed (converter operation)
nmax conv
rpm
6000
The rated data are valid for a 600 V DC link voltage
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
214 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 215
6.3.3
1FK7 High Inertia - naturally cooled
6.3.3.1
1FK7042-3B_
1FK7042 - 3BK71 three-phase servomotor
Technical data
Character
Unit
Value
Configuration data:
Rated speed
n
N
rpm
6000
Rated torque (100 K) MN(100K) Nm 1.5
Rated current (100 K)
I
N(100K)
A
2.5
Static torque (100 K)
M0(100K)
Nm
3
Stall current (100 K)
I
0(100K)
A
4.4
Static torque (60 K)
M0(60K)
Nm
2.5
Stall current (60 K)
I
0(60K)
A
3.55
Optimum operating point:
Optimum speed
n
opt
rpm
5000
Optimum power
Popt
kW
1.02
Limit data:
Max. permissible speed (mech.)
nmax mech
rpm
9000
Maximum torque
M
max
Nm
10.5
Maximum current
Imax
A
15.3
Motor data:
Number of poles
2p
8
Torque constant (100K)
k
T
Nm/A
0.68
Voltage constant (at 20°C)
kE
V/1000rpm
44.5
Winding resistance (at 20°C) Rph Ω 1.145
Rotating field inductance
L
D
mH
8.6
Electrical time constant
T
el
ms
7.5
Mechanical time constant
T
mech
ms
3.8
Thermal time constant
Tth
min
30
Moment of inertia
J
Mot
10
-4
kgm
2
5.1
Shaft torsional stiffness ct Nm/rad 14600
Weight
m
Mot
kg
5.1
Motor data with integrated brake:
Moment of inertia (with brake)
J
Mot withBr
10
-4
kgm
2
5.4
Shaft torsional stiffness (with brake)
ct withBr
Nm/rad
10900
Weight (with brake)
m
Mot withBr
kg
5.8
Recommended Motor Module:
Rated converter current
I
N conv
A
5
Maximum converter current
Imax conv
A
15
Max. torque (converter operation)
M
max conv
Nm
10.3
Max. permissible speed (converter operation)
nmax conv
rpm
9000
The rated data are valid for a 600 V DC link voltage
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
216 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 217
6.3.3.2
1FK7060-3B_
1FK7060 - 3BF7 three-phase servomotor
Technical data
Character
Unit
Value
Configuration data:
Rated speed
n
N
rpm
3000
Rated torque (100 K)
MN(100K)
Nm
4.7
Rated current (100 K)
I
N(100K)
A
3.7
Static torque (100 K)
M0(100K)
Nm
6
Stall current (100 K)
I
0(100K)
A
4.45
Static torque (60 K)
M0(60K)
Nm
5
Stall current (60 K)
I
0(60K)
A
3.6
Optimum operating point:
Optimum speed
n
opt
rpm
3000
Optimum power
Popt
kW
1.48
Limit data:
Max. permissible speed (mech.)
nmax mech
rpm
7200
Maximum torque
M
max
Nm
18
Maximum current
Imax
A
15
Motor data:
Number of poles
2p
8
Torque constant (100K)
k
T
Nm/A
1.33
Voltage constant (at 20°C)
kE
V/1000rpm
85.5
Winding resistance (at 20°C) Rph Ω 1.35
Rotating field inductance
L
D
mH
15.2
Electrical time constant
T
el
ms
11.3
Mechanical time constant
T
mech
ms
2.8
Thermal time constant
Tth
min
30
Moment of inertia
J
Mot
10
-4
kgm
2
12.5
Shaft torsional stiffness
ct
Nm/rad
38500
Weight
m
Mot
kg
7.9
Motor data with integrated brake:
Moment of inertia (with brake)
J
Mot withBr
10
-4
kgm
2
13.5
Shaft torsional stiffness (with brake)
ct withBr
Nm/rad
27500
Weight (with brake)
m
Mot withBr
kg
9.3
Recommended Motor Module:
Rated converter current
I
N conv
A
5
Maximum converter current
Imax conv
A
15
Max. torque (converter operation)
M
max conv
Nm
18
Max. permissible speed (converter operation)
nmax conv
rpm
6700
The rated data are valid for a 600 V DC link voltage
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
218 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 219
6.3.3.3
1FK7062-3B_
1FK7062 - 3BF7 three-phase servomotor
Technical data
Character
Unit
Value
Configuration data:
Rated speed
n
N
rpm
3000
Rated torque (100 K)
MN(100K)
Nm
6
Rated current (100 K)
I
N(100K)
A
4
Static torque (100 K)
M0(100K)
Nm
8.5
Stall current (100 K)
I
0(100K)
A
5.3
Static torque (60 K)
M0(60K)
Nm
7.1
Stall current (60 K)
I
0(60K)
A
4.3
Optimum operating point:
Optimum speed
n
opt
rpm
3000
Optimum power
Popt
kW
1.88
Limit data:
Max. permissible speed (mech.)
nmax mech
rpm
7200
Maximum torque
M
max
Nm
26
Maximum current
Imax
A
19.2
Motor data:
Number of poles
2p
8
Torque constant (100K)
k
T
Nm/A
1.605
Voltage constant (at 20°C)
kE
V/1000rpm
102.5
Winding resistance (at 20°C) Rph Ω 1.145
Rotating field inductance
L
D
mH
14.6
Electrical time constant
T
el
ms
12.8
Mechanical time constant
T
mech
ms
3.15
Thermal time constant
Tth
min
35
Moment of inertia
J
Mot
10
-4
kgm
2
23.5
Shaft torsional stiffness
ct
Nm/rad
34500
Weight
m
Mot
kg
10.7
Motor data with integrated brake:
Moment of inertia (with brake)
J
Mot withBr
10
-4
kgm
2
24.5
Shaft torsional stiffness (with brake)
ct withBr
Nm/rad
25000
Weight (with brake)
m
Mot withBr
kg
12.1
Recommended Motor Module:
Rated converter current
I
N conv
A
5
Maximum converter current
Imax conv
A
15
Max. torque (converter operation)
M
max conv
Nm
22.1
Max. permissible speed (converter operation)
nmax conv
rpm
5600
The rated data are valid for a 600 V DC link voltage
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
220 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 221
6.3.3.4
1FK7081-3B_
1FK7081 - 3BF71 three-phase servomotor
Technical data
Character
Unit
Value
Configuration data:
Rated speed
n
N
rpm
3000
Rated torque (100 K)
MN(100K)
Nm
8.7
Rated current (100 K)
I
N(100K)
A
6.8
Static torque (100 K)
M0(100K)
Nm
12
Stall current (100 K)
I
0(100K)
A
8.7
Static torque (60 K)
M0(60K)
Nm
10
Stall current (60 K)
I
0(60K)
A
7.1
Optimum operating point:
Optimum speed
n
opt
rpm
3000
Optimum power
Popt
kW
2.75
Limit data:
Max. permissible speed (mech.)
nmax mech
rpm
6000
Maximum torque
M
max
Nm
37
Maximum current
Imax
A
30
Motor data:
Number of poles
2p
8
Torque constant (100K)
k
T
Nm/A
1.375
Voltage constant (at 20°C)
kE
V/1000rpm
88.5
Winding resistance (at 20°C) Rph Ω 0.424
Rotating field inductance
L
D
mH
7.7
Electrical time constant
T
el
ms
18.2
Mechanical time constant
T
mech
ms
3.3
Thermal time constant
Tth
min
45
Moment of inertia
J
Mot
10
-4
kgm
2
49
Shaft torsional stiffness
ct
Nm/rad
100000
Weight
m
Mot
kg
15.2
Motor data with integrated brake:
Moment of inertia (with brake)
J
Mot withBr
10
-4
kgm
2
52
Shaft torsional stiffness (with brake)
ct withBr
Nm/rad
71000
Weight (with brake)
m
Mot withBr
kg
18.2
Recommended Motor Module:
Rated converter current
I
N conv
A
9
Maximum converter current
Imax conv
A
27
Max. torque (converter operation)
M
max conv
Nm
34.1
Max. permissible speed (converter operation)
nmax conv
rpm
6000
The rated data are valid for a 600 V DC link voltage
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
222 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 223
6.3.3.5
1FK7084-3B_
1FK7084 - 3BC7 three-phase servomotor
Technical data
Character
Unit
Value
Configuration data:
Rated speed
n
N
rpm
2000
Rated torque (100 K)
MN(100K)
Nm
15
Rated current (100 K)
I
N(100K)
A
6.7
Static torque (100 K)
M0(100K)
Nm
20
Stall current (100 K)
I
0(100K)
A
8.5
Static torque (60 K)
M0(60K)
Nm
16.6
Stall current (60 K)
I
0(60K)
A
6.9
Optimum operating point:
Optimum speed
n
opt
rpm
2000
Optimum power
Popt
kW
3.15
Limit data:
Max. permissible speed (mech.)
nmax mech
rpm
6000
Maximum torque
M
max
Nm
61
Maximum current
Imax
A
28.5
Motor data:
Number of poles
2p
8
Torque constant (100K)
k
T
Nm/A
2.36
Voltage constant (at 20°C)
kE
V/1000rpm
152
Winding resistance (at 20°C) Rph Ω 0.585
Rotating field inductance
L
D
mH
12
Electrical time constant
T
el
ms
20.5
Mechanical time constant
T
mech
ms
3.1
Thermal time constant
Tth
min
55
Moment of inertia
J
Mot
10
-4
kgm
2
99
Shaft torsional stiffness
ct
Nm/rad
82000
Weight
m
Mot
kg
23
Motor data with integrated brake:
Moment of inertia (with brake)
J
Mot withBr
10
-4
kgm
2
102
Shaft torsional stiffness (with brake)
ct withBr
Nm/rad
62000
Weight (with brake)
m
Mot withBr
kg
26
Recommended Motor Module:
Rated converter current
I
N conv
A
9
Maximum converter current
Imax conv
A
27
Max. torque (converter operation)
M
max conv
Nm
58.4
Max. permissible speed (converter operation)
nmax conv
rpm
3800
The rated data are valid for a 600 V DC link voltage
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
224 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 225
1FK7084 - 3BF7 three-phase servomotor
Technical data
Character
Unit
Value
Configuration data:
Rated speed
n
N
rpm
3000
Rated torque (100 K) MN(100K) Nm 10
Rated current (100 K)
I
N(100K)
A
6.5
Static torque (100 K)
M0(100K)
Nm
20
Stall current (100 K)
I
0(100K)
A
12.1
Static torque (60 K)
M0(60K)
Nm
16.6
Stall current (60 K)
I
0(60K)
A
9.8
Optimum operating point:
Optimum speed
n
opt
rpm
2500
Optimum power
Popt
kW
3.25
Limit data:
Max. permissible speed (mech.)
nmax mech
rpm
6000
Maximum torque
M
max
Nm
61
Maximum current
Imax
A
41
Motor data:
Number of poles
2p
8
Torque constant (100K)
k
T
Nm/A
1.655
Voltage constant (at 20°C)
k
E
V/1000rpm
106.5
Winding resistance (at 20°C)
R
ph
Ω
0.284
Rotating field inductance
LD
mH
5.9
Electrical time constant Tel ms 21
Mechanical time constant
T
mech
ms
3.1
Thermal time constant
Tth
min
55
Moment of inertia
J
Mot
10
-4
kgm
2
99
Shaft torsional stiffness
ct
Nm/rad
82000
Weight
m
Mot
kg
23
Motor data with integrated brake:
Moment of inertia (with brake)
J
Mot withBr
10
-4
kgm
2
102
Shaft torsional stiffness (with brake)
ct withBr
Nm/rad
62000
Weight (with brake)
m
Mot withBr
kg
26
Recommended Motor Module:
Rated converter current
I
N conv
A
18
Maximum converter current
Imax conv
A
54
Max. torque (converter operation)
M
max conv
Nm
61
Max. permissible speed (converter operation)
nmax conv
rpm
5400
The rated data are valid for a 600 V DC link voltage
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
226 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 227
6.3.3.6
1FK7100-3B_
1FK7100 - 3BC7 three-phase servomotor
Technical data
Character
Unit
Value
Configuration data:
Rated speed
n
N
rpm
2000
Rated torque (100 K)
MN(100K)
Nm
14.5
Rated current (100 K)
I
N(100K)
A
7.1
Static torque (100 K)
M0(100K)
Nm
18
Stall current (100 K)
I
0(100K)
A
8.4
Static torque (60 K)
M0(60K)
Nm
14.9
Stall current (60 K)
I
0(60K)
A
6.8
Optimum operating point:
Optimum speed
n
opt
rpm
2000
Optimum power
Popt
kW
3.05
Limit data:
Max. permissible speed (mech.)
nmax mech
rpm
5000
Maximum torque
M
max
Nm
55
Maximum current
Imax
A
28
Motor data:
Number of poles
2p
8
Torque constant (100K)
k
T
Nm/A
2.14
Voltage constant (at 20°C)
kE
V/1000rpm
138
Winding resistance (at 20°C) Rph Ω 0.55
Rotating field inductance
L
D
mH
12.7
Electrical time constant
T
el
ms
23
Mechanical time constant
T
mech
ms
3.15
Thermal time constant
Tth
min
55
Moment of inertia
J
Mot
10
-4
kgm
2
87
Shaft torsional stiffness
ct
Nm/rad
183000
Weight
m
Mot
kg
19.4
Motor data with integrated brake:
Moment of inertia (with brake)
J
Mot withBr
10
-4
kgm
2
95
Shaft torsional stiffness (with brake)
ct withBr
Nm/rad
135000
Weight (with brake)
m
Mot withBr
kg
22.8
Recommended Motor Module:
Rated converter current
I
N conv
A
9
Maximum converter current
Imax conv
A
27
Max. torque (converter operation)
M
max conv
Nm
53.4
Max. permissible speed (converter operation)
nmax conv
rpm
4200
The rated data are valid for a 600 V DC link voltage
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
228 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 229
6.3.3.7
1FK7101-3B_
1FK7101 - 3BC7 three-phase servomotor
Technical data
Character
Unit
Value
Configuration data:
Rated speed
n
N
rpm
2000
Rated torque (100 K)
MN(100K)
Nm
20.5
Rated current (100 K)
I
N(100K)
A
9.7
Static torque (100 K)
M0(100K)
Nm
27
Stall current (100 K)
I
0(100K)
A
12.3
Static torque (60 K)
M0(60K)
Nm
22.5
Stall current (60 K)
I
0(60K)
A
10
Optimum operating point:
Optimum speed
n
opt
rpm
2000
Optimum power
Popt
kW
4.3
Limit data:
Max. permissible speed (mech.)
nmax mech
rpm
5000
Maximum torque
M
max
Nm
80
Maximum current
Imax
A
40.5
Motor data:
Number of poles
2p
8
Torque constant (100K)
k
T
Nm/A
2.15
Voltage constant (at 20°C)
kE
V/1000rpm
144.5
Winding resistance (at 20°C) Rph Ω 0.343
Rotating field inductance
L
D
mH
8.5
Electrical time constant
T
el
ms
25
Mechanical time constant
T
mech
ms
2.6
Thermal time constant
Tth
min
60
Moment of inertia
J
Mot
10
-4
kgm
2
127
Shaft torsional stiffness
ct
Nm/rad
164000
Weight
m
Mot
kg
25.7
Motor data with integrated brake:
Moment of inertia (with brake)
J
Mot withBr
10
-4
kgm
2
136
Shaft torsional stiffness (with brake)
ct withBr
Nm/rad
116000
Weight (with brake)
m
Mot withBr
kg
30.2
Recommended Motor Module:
Rated converter current
I
N conv
A
18
Maximum converter current
Imax conv
A
54
Max. torque (converter operation)
M
max conv
Nm
80
Max. permissible speed (converter operation)
nmax conv
rpm
4000
The rated data are valid for a 600 V DC link voltage
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
230 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 231
1FK7101 - 3BF7 three-phase servomotor
Technical data
Character
Unit
Value
Configuration data:
Rated speed
n
N
rpm
3000
Rated torque (100 K) MN(100K) Nm 15.5
Rated current (100 K)
I
N(100K)
A
11.6
Static torque (100 K)
M0(100K)
Nm
27
Stall current (100 K)
I
0(100K)
A
18.8
Static torque (60 K)
M0(60K)
Nm
22.5
Stall current (60 K)
I
0(60K)
A
15.2
Optimum operating point:
Optimum speed
n
opt
rpm
3000
Optimum power
Popt
kW
4.85
Limit data:
Max. permissible speed (mech.)
nmax mech
rpm
5000
Maximum torque
M
max
Nm
80
Maximum current
Imax
A
63
Motor data:
Number of poles
2p
8
Torque constant (100K)
k
T
Nm/A
1.435
Voltage constant (at 20°C)
k
E
V/1000rpm
92.5
Winding resistance (at 20°C)
R
ph
Ω
0.141
Rotating field inductance
LD
mH
3.5
Electrical time constant Tel ms 25
Mechanical time constant
T
mech
ms
2.61
Thermal time constant
Tth
min
60
Moment of inertia
J
Mot
10
-4
kgm
2
127
Shaft torsional stiffness
ct
Nm/rad
164000
Weight
m
Mot
kg
25.7
Motor data with integrated brake:
Moment of inertia (with brake)
J
Mot withBr
10
-4
kgm
2
136
Shaft torsional stiffness (with brake)
ct withBr
Nm/rad
116000
Weight (with brake)
m
Mot withBr
kg
30.2
Recommended Motor Module:
Rated converter current
I
N conv
A
18
Maximum converter current
Imax conv
A
54
Max. torque (converter operation)
M
max conv
Nm
72
Max. permissible speed (converter operation)
nmax conv
rpm
5000
The rated data are valid for a 600 V DC link voltage
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
232 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 233
6.3.3.8
1FK7103-3B_
1FK7103 - 3BC7 three-phase servomotor
Technical data
Character
Unit
Value
Configuration data:
Rated speed
n
N
rpm
2000
Rated torque (100 K)
MN(100K)
Nm
25
Rated current (100 K)
I
N(100K)
A
11
Static torque (100 K)
M0(100K)
Nm
36
Stall current (100 K)
I
0(100K)
A
14.4
Static torque (60 K)
M0(60K)
Nm
30
Stall current (60 K)
I
0(60K)
A
11.6
Optimum operating point:
Optimum speed
n
opt
rpm
2000
Optimum power
Popt
kW
5.2
Limit data:
Max. permissible speed (mech.)
nmax mech
rpm
5000
Maximum torque
M
max
Nm
108
Maximum current
Imax
A
46.5
Motor data:
Number of poles
2p
8
Torque constant (100K)
k
T
Nm/A
2.45
Voltage constant (at 20°C)
kE
V/1000rpm
162
Winding resistance (at 20°C) Rph Ω 0.288
Rotating field inductance
L
D
mH
7.9
Electrical time constant
T
el
ms
27.5
Mechanical time constant
T
mech
ms
2.42
Thermal time constant
Tth
min
65
Moment of inertia
J
Mot
10
-4
kgm
2
168
Shaft torsional stiffness
ct
Nm/rad
148000
Weight
m
Mot
kg
32.1
Motor data with integrated brake:
Moment of inertia (with brake)
J
Mot withBr
10
-4
kgm
2
176
Shaft torsional stiffness (with brake)
ct withBr
Nm/rad
108000
Weight (with brake)
m
Mot withBr
kg
36.6
Recommended Motor Module:
Rated converter current
I
N conv
A
18
Maximum converter current
Imax conv
A
54
Max. torque (converter operation)
M
max conv
Nm
108
Max. permissible speed (converter operation)
nmax conv
rpm
3550
The rated data are valid for a 600 V DC link voltage
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
234 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 235
1FK7103 - 3BF7 three-phase servomotor
Technical data
Character
Unit
Value
Configuration data:
Rated speed
n
N
rpm
3000
Rated torque (100 K) MN(100K) Nm 14
Rated current (100 K)
I
N(100K)
A
11.5
Static torque (100 K)
M0(100K)
Nm
36
Stall current (100 K)
I
0(100K)
A
26
Static torque (60 K)
M0(60K)
Nm
30
Stall current (60 K)
I
0(60K)
A
21
Optimum operating point:
Optimum speed
n
opt
rpm
2500
Optimum power
Popt
kW
5.4
Limit data:
Max. permissible speed (mech.)
nmax mech
rpm
5000
Maximum torque
M
max
Nm
108
Maximum current
Imax
A
84
Motor data:
Number of poles
2p
8
Torque constant (100K)
k
T
Nm/A
1.385
Voltage constant (at 20°C)
k
E
V/1000rpm
89.5
Winding resistance (at 20°C)
R
ph
Ω
0.0895
Rotating field inductance
LD
mH
2.4
Electrical time constant Tel ms 27
Mechanical time constant
T
mech
ms
2.35
Thermal time constant
Tth
min
65
Moment of inertia
J
Mot
10
-4
kgm
2
168
Shaft torsional stiffness
ct
Nm/rad
148000
Weight
m
Mot
kg
32.1
Motor data with integrated brake:
Moment of inertia (with brake)
J
Mot withBr
10
-4
kgm
2
176
Shaft torsional stiffness (with brake)
ct withBr
Nm/rad
108000
Weight (with brake)
m
Mot withBr
kg
36.6
Recommended Motor Module:
Rated converter current
I
N conv
A
30
Maximum converter current
Imax conv
A
90
Max. torque (converter operation)
M
max conv
Nm
108
Max. permissible speed (converter operation)
nmax conv
rpm
5000
The rated data are valid for a 600 V DC link voltage
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
236 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 237
6.3.3.9
1FK7105-3B_
1FK7105 - 3BC7 three-phase servomotor
Technical data
Character
Unit
Value
Configuration data:
Rated speed
n
N
rpm
2000
Rated torque (100 K)
MN(100K)
Nm
37
Rated current (100 K)
I
N(100K)
A
16
Static torque (100 K)
M0(100K)
Nm
48
Stall current (100 K)
I
0(100K)
A
20
Static torque (60 K)
M0(60K)
Nm
40
Stall current (60 K)
I
0(60K)
A
16.2
Optimum operating point:
Optimum speed
n
opt
rpm
2000
Optimum power
Popt
kW
7.7
Limit data:
Max. permissible speed (mech.)
nmax mech
rpm
5000
Maximum torque
M
max
Nm
150
Maximum current
Imax
A
71
Motor data:
Number of poles
2p
8
Torque constant (100K)
k
T
Nm/A
2.37
Voltage constant (at 20°C)
kE
V/1000rpm
157.5
Winding resistance (at 20°C) Rph Ω 0.175
Rotating field inductance
L
D
mH
4.5
Electrical time constant
T
el
ms
25.5
Mechanical time constant
T
mech
ms
2.33
Thermal time constant
Tth
min
70
Moment of inertia
J
Mot
10
-4
kgm
2
249
Shaft torsional stiffness
ct
Nm/rad
125000
Weight
m
Mot
kg
44.4
Motor data with integrated brake:
Moment of inertia (with brake)
J
Mot withBr
10
-4
kgm
2
258
Shaft torsional stiffness (with brake)
ct withBr
Nm/rad
95000
Weight (with brake)
m
Mot withBr
kg
48.9
Recommended Motor Module:
Rated converter current
I
N conv
A
24
Maximum converter current
Imax conv
A
72
Max. torque (converter operation)
M
max conv
Nm
150
Max. permissible speed (converter operation)
nmax conv
rpm
3650
The rated data are valid for a 600 V DC link voltage
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
238 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 239
6.3.4
1FK7 Compact for 1 AC 230 V Power Modules - naturally cooled
6.3.4.1
1FK7032-2A_
1FK7032 - 2AF2 three-phase servomotor
Technical data
Character
Unit
Value
Configuration data:
Rated speed
n
N
rpm
3000
Rated torque (100 K)
MN(100K)
Nm
1
Rated current (100 K)
I
N(100K)
A
1.6
Static torque (100 K)
M0(100K)
Nm
1.15
Stall current (100 K)
I
0(100K)
A
1.7
Static torque (60 K)
M0(60K)
Nm
0.95
Stall current (60 K)
I
0(60K)
A
1.4
Optimum operating point:
Optimum speed
n
opt
rpm
3000
Optimum power
Popt
kW
0.315
Limit data:
Max. permissible speed (mech.)
nmax mech
rpm
10000
Maximum torque
M
max
Nm
4.5
Maximum current
Imax
A
7
Motor data:
Number of poles
2p
6
Torque constant (100K)
k
T
Nm/A
0.67
Voltage constant (at 20°C)
kE
V/1000 rpm
45
Winding resistance (at 20°C) Rph W 5.05
Rotating field inductance
L
D
mH
17.3
Electrical time constant
T
el
ms
3.45
Mechanical time constant
T
mech
ms
2.2
Thermal time constant
Tth
min
25
Moment of inertia
J
Mot
kgm
2 ,
10
-4
0.65
Shaft torsional stiffness
ct
Nm/rad
6000
Weight
m
Mot
kg
2.7
Motor data with integrated brake:
Moment of inertia (with brake)
J
Mot withBr
kgm
2 ,
10
-4
0.75
Shaft torsional stiffness (with brake)
ct
Nm/rad
4100
Weight (with brake)
m
Mot withBr
kg
3.1
Data with SINAMICS S120 Booksize / S120 Booksize Compact
Rated converter current
I
N conv
A
2.3
Maximum converter current
Imax conv
A
4.6
Max. torque (converter operation)
M
max conv
Nm
3
Max. permissible speed (converter operation)
nmax conv
rpm
6400
The rated data are valid for a 600 V DC link voltage
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
240 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 241
6.3.4.2
1FK7034-2A_
1FK7034 - 2AF2 three-phase servomotor
Technical data
Character
Unit
Value
Configuration data:
Rated speed
n
N
rpm
3000
Rated torque (100 K)
MN(100K)
Nm
1.45
Rated current (100 K)
I
N(100K)
A
1.8
Static torque (100 K)
M0(100K)
Nm
1.6
Stall current (100 K)
I
0(100K)
A
1.9
Static torque (60 K)
M0(60K)
Nm
1.35
Stall current (60 K)
I
0(60K)
A
1.55
Optimum operating point:
Optimum speed
n
opt
rpm
3000
Optimum power
Popt
kW
0.455
Limit data:
Max. permissible speed (mech.)
nmax mech
rpm
10000
Maximum torque
M
max
Nm
6.5
Maximum current
Imax
A
8
Motor data:
Number of poles
2p
6
Torque constant (100K)
k
T
Nm/A
0.84
Voltage constant (at 20°C)
kE
V/1000 rpm
55
Winding resistance (at 20°C) Rph W 4.46
Rotating field inductance
L
D
mH
17.2
Electrical time constant
T
el
ms
3.85
Mechanical time constant
T
mech
ms
1.71
Thermal time constant
Tth
min
30
Moment of inertia
J
Mot
kgm
2 ,
10
-4
0.9
Shaft torsional stiffness
ct
Nm/rad
5300
Weight
m
Mot
kg
3.5
Motor data with integrated brake:
Moment of inertia (with brake)
J
Mot withBr
kgm
2 ,
10
-4
1
Shaft torsional stiffness (with brake)
ct
Nm/rad
3750
Weight (with brake)
m
Mot withBr
kg
3.9
Data with SINAMICS S120 Booksize / S120 Booksize Compact
Rated converter current
I
N conv
A
2.3
Maximum converter current
Imax conv
A
4.6
Max. torque (converter operation)
M
max conv
Nm
3.9
Max. permissible speed (converter operation)
nmax conv
rpm
5200
The rated data are valid for a 600 V DC link voltage
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
242 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 243
6.3.4.3
1FK7042-2A_
1FK7042 - 2AF2 three-phase servomotor
Technical data
Character
Unit
Value
Configuration data:
Rated speed
n
N
rpm
3000
Rated torque (100 K)
MN(100K)
Nm
2.6
Rated current (100 K)
I
N(100K)
A
3.5
Static torque (100 K)
M0(100K)
Nm
3
Stall current (100 K)
I
0(100K)
A
3.95
Static torque (60 K)
M0(60K)
Nm
2.5
Stall current (60 K)
I
0(60K)
A
3.2
Optimum operating point:
Optimum speed
n
opt
rpm
3000
Optimum power
Popt
kW
0.82
Limit data:
Max. permissible speed (mech.)
nmax mech
rpm
9000
Maximum torque
M
max
Nm
10.5
Maximum current
Imax
A
13.8
Motor data:
Number of poles
2p
8
Torque constant (100K)
k
T
Nm/A
0.76
Voltage constant (at 20°C)
kE
V/1000 rpm
49.6
Winding resistance (at 20°C) Rph W 1.435
Rotating field inductance
L
D
mH
10.6
Electrical time constant
T
el
ms
7.4
Mechanical time constant
T
mech
ms
2.15
Thermal time constant
Tth
min
30
Moment of inertia
J
Mot
kgm
2 ,
10
-4
2.9
Shaft torsional stiffness
ct
Nm/rad
15500
Weight
m
Mot
kg
4.6
Motor data with integrated brake:
Moment of inertia (with brake)
J
Mot withBr
kgm
2 ,
10
-4
3.2
Shaft torsional stiffness (with brake)
ct
Nm/rad
11400
Weight (with brake)
m
Mot withBr
kg
5.3
Data with SINAMICS S120 Booksize / S120 Booksize Compact
Rated converter current
I
N conv
A
3.9
Maximum converter current
Imax conv
A
7.8
Max. torque (converter operation)
M
max conv
Nm
6
Max. permissible speed (converter operation)
nmax conv
rpm
5800
The rated data are valid for a 600 V DC link voltage
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
244 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 245
6.3.5
1FK7 High Dynamic for 1 AC 230 V Power Modules - naturally cooled
6.3.5.1
1FK7033-4C_
1FK7033 - 4CF2 three-phase servomotor
Technical data
Character
Unit
Value
Configuration data:
Rated speed
n
N
rpm
3000
Rated torque (100 K)
MN(100K)
Nm
1.2
Rated current (100 K)
I
N(100K)
A
2.05
Static torque (100 K)
M0(100K)
Nm
1.3
Stall current (100 K)
I
0(100K)
A
2.1
Static torque (60 K)
M0(60K)
Nm
1.08
Stall current (60 K)
I
0(60K)
A
1.7
Optimum operating point:
Optimum speed
n
opt
rpm
3000
Optimum power
Popt
kW
0.375
Limit data:
Max. permissible speed (mech.)
nmax mech
rpm
10000
Maximum torque
M
max
Nm
4.3
Maximum current
Imax
A
7.6
Motor data:
Number of poles
2p
6
Torque constant (100K)
k
T
Nm/A
0.62
Voltage constant (at 20°C)
kE
V/1000 rpm
39.5
Winding resistance (at 20°C) Rph W 3.51
Rotating field inductance
L
D
mH
22
Electrical time constant
T
el
ms
6.3
Mechanical time constant
T
mech
ms
0.68
Thermal time constant
Tth
min
25
Moment of inertia
J
Mot
kgm
2 ,
10
-4
0.25
Shaft torsional stiffness
ct
Nm/rad
7300
Weight
m
Mot
kg
3
Motor data with integrated brake:
Moment of inertia (with brake)
J
Mot withBr
kgm
2 ,
10
-4
0.35
Shaft torsional stiffness (with brake)
ct
Nm/rad
4700
Weight (with brake)
m
Mot withBr
kg
3.4
Data with SINAMICS S120 Booksize / S120 Booksize Compact
Rated converter current
I
N conv
A
2.3
Maximum converter current
Imax conv
A
4.6
Max. torque (converter operation)
M
max conv
Nm
2.7
Max. permissible speed (converter operation)
nmax conv
rpm
7150
The rated data are valid for a 600 V DC link voltage
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
246 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 247
6.3.5.2
1FK7043-4C_
1FK7043 - 4CF2 three-phase servomotor
Technical data
Character
Unit
Value
Configuration data:
Rated speed
n
N
rpm
3000
Rated torque (100 K)
MN(100K)
Nm
3
Rated current (100 K)
I
N(100K)
A
3.7
Static torque (100 K)
M0(100K)
Nm
3.3
Stall current (100 K)
I
0(100K)
A
3.9
Static torque (60 K)
M0(60K)
Nm
2.9
Stall current (60 K)
I
0(60K)
A
3.3
Optimum operating point:
Optimum speed
n
opt
rpm
3000
Optimum power
Popt
kW
0.94
Limit data:
Max. permissible speed (mech.)
nmax mech
rpm
9000
Maximum torque
M
max
Nm
10
Maximum current
Imax
A
12.5
Motor data:
Number of poles
2p
6
Torque constant (100K)
k
T
Nm/A
0.845
Voltage constant (at 20°C)
kE
V/1000 rpm
54
Winding resistance (at 20°C) Rph W 1.2
Rotating field inductance
L
D
mH
13.6
Electrical time constant
T
el
ms
11.3
Mechanical time constant
T
mech
ms
0.5
Thermal time constant
Tth
min
40
Moment of inertia
J
Mot
kgm
2 ,
10
-4
1
Shaft torsional stiffness
ct
Nm/rad
11400
Weight
m
Mot
kg
6
Motor data with integrated brake:
Moment of inertia (with brake)
J
Mot withBr
kgm
2 ,
10
-4
1.36
Shaft torsional stiffness (with brake)
ct
Nm/rad
9000
Weight (with brake)
m
Mot withBr
kg
6.6
Data with SINAMICS S120 Booksize / S120 Booksize Compact
Rated converter current
I
N conv
A
3.9
Maximum converter current
Imax conv
A
7.8
Max. torque (converter operation)
M
max conv
Nm
6.6
Max. permissible speed (converter operation)
nmax conv
rpm
5350
The rated data are valid for a 600 V DC link voltage
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
248 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 249
6.3.6
1FK7 High Dynamic - force ventilated
6.3.6.1
1FK7086-4S_
1FK7086 - 4SF7 three-phase servomotor
Technical data
Character
Unit
Value
Configuration data:
Rated speed
n
N
rpm
3000
Rated torque (100 K)
MN(100K)
Nm
24
Rated current (100 K)
I
N(100K)
A
20
Static torque (100 K)
M0(100K)
Nm
38
Stall current (100 K)
I
0(100K)
A
29
Static torque (60 K)
M0(60K)
Nm
31.5
Stall current (60 K)
I
0(60K)
A
23
Optimum operating point:
Optimum speed
n
opt
rpm
3000
Optimum power
Popt
kW
7.5
Limit data:
Max. permissible speed (mech.)
nmax mech
rpm
6000
Maximum torque
M
max
Nm
105
Maximum current
Imax
A
112
Motor data:
Number of poles
2p
8
Torque constant (100K)
k
T
Nm/A
1.33
Voltage constant (at 20°C)
kE
V/1000rpm
84.5
Winding resistance (at 20°C) Rph Ω 0.118
Rotating field inductance
L
D
mH
3.1
Electrical time constant
T
el
ms
27
Mechanical time constant
T
mech
ms
0.46
Thermal time constant
Tth
min
35
Moment of inertia
J
Mot
10
-4
kgm
2
22
Shaft torsional stiffness
ct
Nm/rad
84000
Weight
m
Mot
kg
27
Motor data with integrated brake:
Moment of inertia (with brake)
J
Mot withBr
10
-4
kgm
2
25.5
Shaft torsional stiffness (with brake)
ct withBr
Nm/rad
63000
Weight (with brake)
m
Mot withBr
kg
30
Recommended Motor Module:
Rated converter current
I
N conv
A
30
Maximum converter current
Imax conv
A
90
Max. torque (converter operation)
M
max conv
Nm
92.7
Max. permissible speed (converter operation)
nmax conv
rpm
6000
The rated data are valid for a 600 V DC link voltage
Technical data and characteristics
6.3 Data sheets and characteristics
1FK7 G2 synchronous motors
250 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 251
Preparation for use
7
7.1
Transporting
Note
Comply with the local national regulations for the transportation of
motors.
Note
Observe the information on the original packaging when transporting and setting down the
motor.
Transporting the motor
● Transport the motor in its original packaging.
● Use suitable load suspension devices when transporting the motor.
● Transport the motor carefully.
Environmental conditions for transporting the motor in the transport packaging according to
Class 2K3 to EN 60721-3-2 - with the exception of environmental influencing quantities "Air
temperature" and "Condensation"
Climatic ambient conditions
-
15 °C … + 70 °C,
Highest relative humidity
< 95
% at 40 °C, condensation not permissi-
ble
Mechanical ambient conditions
Shock and vibration permissible according
to
3M8 to EN 60721
-3-3: Individual shocks (6
ms) max. 250
m/s²
Protection against chemical substances
Protected in acc. with Class 2C2
Biological ambient conditions
Suitable in acc. with Class 2B2
Setting down the motor
1. Set the motor down on a hard, level surface.
2. Secure the motor against unintentional movements.
Preparation for use
7.1 Transporting
1FK7 G2 synchronous motors
252 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Transporting the unpacked motor
● Use suitable load suspension devices when transporting and installing the motor.
Lifting and transporting the motor with lifting straps
You can lift and transport the motor using lifting straps.
Figure 7-1 Transporting with slings
Lifting and transporting the motor with eyebolts
Above a shaft height of 80 mm, you can lift and transport the motor with eyebolts and a
crossbeam.
The motors have M8 eyebolt threads.
1FK7 with natural cooling
1FK7 with forced ventilation
①
Lifting eyes
Preparation for use
7.1 Transporting
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 253
Example for attaching a cross beam
Position of the eyebolts
The eyebolts are attached to the motor at the positions subsequently shown.
Preparation for use
7.1 Transporting
1FK7 G2 synchronous motors
254 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Eyebolts for naturally cooled 1FK7
Figure 7-2 Position of the eyebolts for naturally cooled 1FK7
Dynam-
ic re-
sponse
Shaft
height /
length
a
b
c
d
e
f
Dimen-
sions of
the
tapped
hole
without
brake
with
brake
without
brake
with
brake
mm
mm
mm
mm
mm
mm
mm
mm
Com-
pact
80
61 38
137
189
38 40 92 78 M8 x min.
15 mm
81
156
208
83
175
227
84
194
246
100
80 52
146
184
51 34
72
96
101
172
224
86
103
198
250
105 250 302
High
Inertia
81
61 38
177
230
38 61 113 78
84 216 268
100
80 52
146
184
51 34
72
96
101
172
224
86
103
198
250
105
250
302
High
Dynam-
ic
85
61 38 222 275 38 40 92 78
86
Preparation for use
7.1 Transporting
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 255
Eyebolts for force ventilated 1FK7
Figure 7-3 Position of the eyebolts for force-ventilated 1FK7
Dynam-
ic re-
sponse
Shaft
height /
length
a
b
c
d
e
f
Dimen-
sions of
the
tapped
hole
without
brake
with
brake
without
brake
with
brake
mm
mm
mm
mm
mm
mm
mm
mm
High
Dynam-
ic
86 80 55 320 372 38 40 92 78 M8 x min.
15 mm
Preparation for use
7.2 Storage
1FK7 G2 synchronous motors
256 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
7.2
Storage
Note
If possible, store the motor in its original packaging.
Preserve the free shaft extensions, sealing elements, and flange surfaces with a protective
coating.
NOTICE
Seizure damage to bearings
If the motors are stored incorrectly, bearing seizure damage can occur, e.g. brinelling, as a
result of vibration.
• Comply with the storage conditions.
Storage conditions
Please observe the warning instructions on the packaging and labels.
Store the motor in a dry, dust-free, and vibration-free indoor storage facility.
Adhere to the following values:
● vrms < 0.2 mm/s
● Max. temperatures: -15° C to 55° C
● Mean relative humidity < 75%
Preparation for use
7.2 Storage
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 257
Long-term storage
Note
Storage time up to two years
The storage time affects the properties of the roller bearing grease.
•
Store the motor for up to two years at -15° C to 55° C.
If you intend to place the motor in storage for longer than six months, you must ensure that
the storage area satisfies the following conditions.
Table 7- 1
Environmental conditions for long-term storage in the product packaging according to
Class 1K3 to EN 60721-3-1 - with the exception of influencing environmental variables
"Air temperature", "Highest relative humidity" and "Condensation"
Climatic ambient conditions
- 15 °C … + 55 °C
Highest relative humidity
< 60 %, condensation not permissible
Mechanical ambient conditions
vibration-free storage room v
rms
< 0.2 mm/s
Protection against chemical substances
Protected in acc. with Class 1C2
Biological ambient conditions
Suitable in acc. with Class 1B2
Duration
•
Six months for the conditions listed above.
•
Special preservation measures are
required for storage times of 6 months up
to maximum of two years.
Check the correct state of the motor every six months.
● Check the motor for any damage.
● Perform any necessary maintenance work.
● Check the state of the dehydrating agent and replace when necessary.
● Record the preservation work so that all preservation coating can be removed prior to the
commissioning.
Condensation
The following ambient conditions encourage the formation of condensation:
● Large fluctuations of the ambient temperature
● Direct sunshine
● High air humidity during storage.
Avoid these ambient conditions.
Use a dehydrating agent in the packaging.
Preparation for use
7.2 Storage
1FK7 G2 synchronous motors
258 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 259
Electrical connection
8
8.1
Permissible line system types
In combination with the drive system, the motors are generally approved for operation on TN
and TT systems with
grounded neutral
and on IT systems.
In operation on IT systems, the occurrence of a first fault between an active part and ground
must be signaled by a monitoring device. According to IEC 60364-4-41, it is recommended
that the first fault is removed as quickly as is practically possible.
In systems with a
grounded external conductor
, an isolating transformer with grounded
neutral (secondary side) must be connected between the line supply and the drive system to
protect the motor insulation from excessive stress. The majority of TT systems have a
grounded external conductor, so in this case an isolating transformer must be used.
8.2
Circuit diagram of the motor
1
Feeder cable
4
Encoder
2
Power Module
5
Brake
3
Motor
Figure 8-1 Circuit diagram
Electrical connection
8.3 System integration
1FK7 G2 synchronous motors
260 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
8.3
System integration
8.3.1
Connecting-up information
NOTICE
Destruction of the motor if it is directly connected to the three-phase line supply
The motor will be destroyed if it is directly connected to the three-phase line supply.
• Only operate the motors with the appropriately configured converters.
NOTICE
Damage to electronic components as a result of electrostatic discharge
Electrostatically sensitive devices (ESD) can be damaged or destroyed by electrostatic
discharge.
• Observe the ESD protection measures.
• Only grounded personnel with grounded tools may touch the component connections.
• Heed the EMC information provided by the manufacturer of the converter.
● Use prefabricated cables from SIEMENS (not in the scope of delivery). These cables
reduce installation costs and increase the operational reliability, see Chapter, "MOTION-
CONNECT connection systems" in Catalog D 21.4 (https://intranet.for.siemens.com/org/i-
dt-mc/de/motion-control/support/infomaterial/kataloge/d-21-4-sinamics-s120-
simotics/Seiten/d-21-4.aspx).
● The manufacturer of the system/machine is responsible for the proper installation.
● Observe the data on the rating plate and the circuit diagrams.
● Adapt the connecting cables to the type of use and the voltages and currents that occur.
● When fed from a converter, high-frequency current and voltage oscillations in the motor
feeder cables can cause electromagnetic interference. Therefore, use shielded power
cables.
● Make sure that the inside of the connector is clean and free of cable cuttings and
moisture.
● Avoid protruding wire ends.
● Check that the degree of protection is complied with at the seals and sealing surfaces of
the connectors.
● Secure connecting cables against torsion, tensile and compressive strain, and protect
them against kinking. It is not permissible to subject the connector to continuous force.
Electrical connection
8.3 System integration
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 261
Current-carrying capacity for power and signal cables
The current-carrying capacity of PVC/PUR-insulated copper cables is specified for routing
types B1, B2 and C under continuous operating conditions in the table with reference to an
ambient air temperature of 40° C. For other ambient temperatures, the values must be
corrected by the factors from the "Derating factors" table.
Cable cross-section and current-carrying capacity
Cross-section
Current-carrying capacity rms; AC 50/60 Hz or DC for routing type
mm2
B1
/ A
B
2 / A
C
/ A
Electronics (according to EN 60204-1)
0.20
-
4.3
4.4
0.50 - 7.5 7.5
0.75
-
9
9.5
Power (according to EN 60204-1)
0.75
8.6
8.5
9.8
1.00
10.3
10.1
11.7
1.50
13.5
13.1
15.2
2.50
18.3
17.4
21
4
24
23
28
6
31
30
36
10
44
40
50
16
59
54
66
25
77
70
84
35
96
86
104
50
117
103
125
Cable cross-section and current-carrying capacity
Derating factors for power and signal cables
Ambient air temperature [°C]
Derating factor according to EN 60204-1 Table D1
30
1.15
35
1.08
40
1.00
45
0.91
50 0.82
55
0.71
60
0.58
Derating factors for power and signal cables
Electrical connection
8.3 System integration
1FK7 G2 synchronous motors
262 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
8.3.1.1
Rotating the connector at the motor
Power connectors and signal connectors can be rotated to a different angle to a limited
extent.
Use a suitable socket connector to rotate the angle plug.
Unscrew and open the socket connector completely to avoid damaging the pin contacts.
On encoders with an integrated Sensor Module (DQI), the cable outlet toward the top is fixed
and cannot be changed. The M17 encoder connector for option N16 can be rotated.
Note
Rotating the connectors
•
Do not exceed the permissible range of rotation.
•
To ensure the degree of protection, do not rotate more than 10 times.
•
Rotate the connector using a mating connector that matches the connector thread. Only
rotate Sensor Modules by hand. Use of tools is not permissible.
Twistability of the power connector for motors with DRIVE-CLiQ interface 1FK7□□□-□□□□□-□X□□; X =
B, C, Q, R
Motor
Angle α
Angle β
Connector size
Drawing
1FK703
122°
208°
1
1FK704
1FK706
1FK708
1FK710
135°
195°
1
1FK708
1FK710
195° 140° 1.5
Rotation range of the power connector
Electrical connection
8.3 System integration
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 263
Rotatability of the connectors for motors without DRIVE-CLiQ interface and for motors with DRIVE-
CLiQ interface via Sensor Modules
1FK7□□□-□□□□□-□X□□; X = A, D, E, F, K, L
1
Power connector, size 1 or 1.5
2
Signal connector without DRIVE-CLiQ
3
Signal connector with DRIVE-CLiQ and Sensor Module (SMI)
Rotation range of the power connector ①
Motor
Connector size
Angle α
Angle β
Drawing
1FK703
1
122°
158°
1FK704
1FK706
1FK708
1
135°
140°
1FK710
1
135°
195°
1FK708
1FK710
1.5 195° 140°
Range of rotation of the power connector ①
Electrical connection
8.3 System integration
1FK7 G2 synchronous motors
264 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Rotation range of the signal connector ②
Motor
Signal connector without DRIVE-CLiQ ②
Drawing
Angle α´
Angle β´
1FK703
160°
135°
1FK704
145°
130°
1FK706 150° 135°
1FK708
1FK710
105° 105°
Range of rotation of the signal connector ②
Rotation range of the signal connector ③
Motor
Signal connector with DRIVE-CLiQ via Sen-
sor Modules (SMI) ③
Drawing
Angle α´
Angle β´
1FK703
160°
130°
1FK704
145°
140°
1FK706
140°
145°
1FK708
1FK710
105° 100°
Range of rotation of the signal connector ③
Twistability of the connectors for motors with Resolver
1FK7□□□-□□□□□-□X□□; X = S, T, U, P
1
Power connector, size 1 and 1.5
2
Signal connector M23
3
Signal connector with SMI
A
Output cam on the connector foot to limit the twistability
Figure 8-2 Twistability of the resolver variants
Electrical connection
8.3 System integration
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 265
Rotation range of the power connector ① and the M23 signal connector ②
Motor Power connector, size 1 and 1.5
①
M23 signal connector
②
Drawing
Connector
size
Angle α Angle β Angle α´ Angle β´
1FK703
1
170°
70°
250°
20°
1FK704
190°
80°
255°
5°
1FK706
185°
90°
255°
10°
1FK708
205°
75°
260°
25°
1FK708
1.5
190°
70°
245°
15°
1FK710 1 205° 85° 265° 30°
1FK710 1.5 195° 80° 260° 25°
Range of rotation of the power connector ① and M23 signal connector ②
Rotation range of the power connector ① and the signal connector with SMI ③
Motor
Power connector, size 1 and 1.5 ①
Signal connector with SMI
③
Drawing
Connector
size
Angle α
Angle β
Angle α´
Angle β´
1FK703
1
200°
70°
240°
5°
1FK704
175°
80°
255°
5°
1FK706
185°
85°
255°
5°
1FK708
205°
75°
255°
5°
1FK708
1.5
190°
70°
235°
5°
1FK710
1
205°
85°
265°
5°
1FK710 1.5 195° 80° 255° 5°
Range of rotation of the power connector ① and signal connector with SMI ③
Maximum rotating torque for the connectors
Connectors
Max. torque when rotating
Power connector, size 1
12 Nm
Power connector, size 1.5
20 Nm
Signal connector (without DRIVE-CLiQ)
12 Nm
Signal connector (with DRIVE-CLiQ)
8 Nm
Maximum rotational connector torque
Electrical connection
8.3 System integration
1FK7 G2 synchronous motors
266 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
8.3.1.2
Routing cables in a damp environment
Note
If the motor is mounted in a humid environment, the power and signal cables must be routed
as shown in the following figure.
Figure 8-3 Routing cables in a damp environment
The motors are equipped with SPEED-CONNECT connectors.
You can also connect quick-connection cables with SPEED-CONNECT to motor connectors
as conventional cables with screw locks (fully threaded).
Note
We recommend cables equipped with SPEED
-CONNECT connectors.
Electrical connection
8.3 System integration
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 267
Handling plug-in connections
The following information on the handling of plug-in connections applies for power
connectors and signal connectors as round connector in the SPEED-CONNECT version and
fully threaded.
The figures show the connecting and disconnecting of the power connector in the SPEED-
CONNECT version.
Connecting
Figure 8-4 Connecting the SPEED-CONNECT plug-in connection
1. Make sure that the SIEMENS logo on the connector enclosure is at the top or that the
arrows on both connectors are opposite to each other. This ensures that the pins and
coding keys of the connector and motor connector are aligned.
2. Push the connector into the motor connector up to the endstop.
3. Tighten the fastener or the screw cap per hand in a clockwise direction.
Disconnecting
Figure 8-5 Disconnecting the SPEED-CONNECT plug-in connection
1. Turn the fastener or the screw cap per hand in an anticlockwise direction up to the
endstop.
2. Pull the connector out of the motor connector.
Note
To disconnect the plug
-in connection, always pull the cable connector and not the cable.
Electrical connection
8.3 System integration
1FK7 G2 synchronous motors
268 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
8.3.2
Connecting to a converter
1
Terminal Module
8
Motors without DRIVE-CLiQ interface
2
Control Unit
9
Motors with DRIVE-CLiQ interface
3
Operator control unit
A
MOTION-CONNECT power cable
4
Smart Line or Active Line Module
B
MOTION-CONNECT signal cable
5
Double Motor Module
C
DRIVE-CLiQ signal cable
6 Motor Module D MOTION-CONNECT DRIVE-CLiQ signal
cable
7
Sensor Module
Figure 8-6 SINAMICS S120 system overview
Selecting and connecting the cables
● To connect the motor to a converter, use MOTION-CONNECT cables or shielded
connecting cables.
Note
The cable shielding, made up of as many strands as possible, must have a high electrical
conductivity. Braided shields made of copper or aluminum are well suited.
Electrical connection
8.3 System integration
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 269
Connection scheme for the motor to the S120 Power Module and Motor Module Booksize
and Compact with a MOTION CONNECT cable
For connector size 1
1
Connector, size 1
2
SPEED CONNECT connector, size 1
3
Terminal for the cable shield
4
Pin assignment
5
Circuit diagram
6
Cable shield
7 Conductor designation:
U, V, W = power cables, 1.5 mm2, each cable separately shielded
BD1+ and BD2- = brake cable without lettering, 1.5 mm2, shared shield
PE = protective conductor
Electrical connection
8.3 System integration
1FK7 G2 synchronous motors
270 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
For connector size 1.5
1
Connector, size 1.5
2
SPEED CONNECT connector, size 1.5
3
Terminal for the cable shield
4
Pin assignment
5
Circuit diagram
6
Cable shield
7 Conductor designation:
U; V; W = power cables, each cable separately shielded
BD1+ and BD2- = brake cable without lettering, 1.5 mm2, shared shield
PE = protective conductor
● Connect the shield at both ends at the motor and at the converter.
● Keep unshielded cable ends as short as possible.
● Establish the connection through a larger surface area so that high-frequency currents
are suitably discharged. Establish a 360° connection at the converter and at the motor,
for instance using EMC cable glands at the cable entries.
Electrical connection
8.3 System integration
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 271
8.3.3
Connecting an external fan
The fan connection is a size 1 power connector.
Table 8- 1 Connection data for external fans for 1FK7
Shaft height
Max. current consumption at
230 V / 50 Hz (±10 %)
in A
230 V / 60 Hz (±10 %)
in A
80
0.40
0.40
Note the following information regarding connections:
● Only use cables that comply with the relevant installation regulations regarding voltage,
current, insulation material, and load-carrying capacity.
● Before connecting the device, make sure that the line voltage matches the device
voltage.
● Check whether the data on the fan rating plate matches the connection data.
● Connection cables must not be subjected to excessive tensile stress.
NOTICE
Damage to the fan when inappropriately operated
The fan can be destroyed if inappropriately operated.
• Use blocking protection (stall protection) to protect the fan against inappropriate
operation. To do this, use a suitable circuit-breaker where all poles can be opened.
Operate the fan using this circuit-breaker.
• Provide an interlocking circuit that prevents the main motor from being switched on
when the fan unit is not operational.
Electrical connection
8.3 System integration
1FK7 G2 synchronous motors
272 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
1
Connection plug size 1 (with full thread)
2
SPEED CONNECT connection plug size 1
3
Terminal for the cable shield
4
Pin assignment
5
Circuit diagram
6
Cable shield
7 Conductor designation:
L1, N = power cable, 1.5 mm2
PE = protective conductor
Figure 8-7 1-phase connection of external fan
Table 8- 2 Order numbers
Order number (article number)
Connector size 1 with full thread
6FX2003-0LU00
Connector size 1 with SPEED-CONNECT
6FX2003-0LU30
Prefabricated cable with full thread
6FX5001-5CG10-☐☐☐☐
1)
Prefabricated cable with SPEED-CONNECT 6FX5002-5CG10-☐☐☐☐1)
6FX8002-5CG10-☐☐☐☐
1)
1) The last 4 positions are the length code.
You can find additional information in Catalog Chapter, "MOTION-CONNECT connection
systems" in Catalog D 21.4 (https://intranet.for.siemens.com/org/i-dt-mc/de/motion-
control/support/infomaterial/kataloge/d-21-4-sinamics-s120-simotics/Seiten/d-21-4.aspx),
Chapter "MOTION-CONNECT connection system" in the print version or online.
Electrical connection
8.3 System integration
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 273
8.3.4
Connecting the holding brake
Direct connection
The holding brake in the motor is directly connected to the SINAMICS converter using
MOTION-CONNECT power cables with integrated brake connecting cable. See Chapter
"Connecting to a converter (Page 268)"
Connection to external power supply
You can also control the holding brake via an external power supply.
The external power supply can be a PELV (PELV = Protective Extra Low Voltage) power
supply, if:
● Protective separation from the motor winding is guaranteed for the brake cable in the
motor
● The power cable has reinforced insulation
Note
The relay K1, located between coil and contact,
must also have reinforced insulation to
protect the internal logic voltage.
If you control the holding brake via an external power supply, you must protect the holding
brake from voltage peaks with a protective circuit. See figure "Suggested circuit for the
external power supply"
The protective circuit also guarantees the specified switching times, see Chapter "Technical
data (Page 63)".
The motor holding brake requires 24 V ± 10 % at the motor connection in order to reliably
open.
● Take into account the voltage drops along the supply cable.
● Use a Control Supply Module (CSM) or a regulated DC power supply, whose setpoint is
set to 26 V.
● Use power supply cables with a minimum cross-section of 1.5 mm².
● Calculate the maximum permissible cable length using the following formula.
If the maximum voltage of 24 V DC +10 % is exceeded, then the brake can close again.
You can approximately calculate the voltage drop Δ
U
for copper cables as follows:
Δ
U
/ V = 0.042 •
x
•
I
Brake
l
/ m = cable length
x
=
l
/
q
q
/ mm
2
= brake conductor cross-section
I
Brake
/ A = brake DC current
Electrical connection
8.3 System integration
1FK7 G2 synchronous motors
274 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Note
Integrate a protective circuit into the incoming cable. In this way, you avoid switching
overvoltages and possible influence of the installation environment. See the figure below
A
Motor
K1
Contactor
F
Circuit-breaker
S1
Holding brake
R2
Varistors
Figure 8-8 Suggested circuit for the external power supply with protective circuit
Table 8- 3 Example: Electrical components for the suggested circuit
Electrical
component
Examples
F 3RV10 circuit-breaker with current paths
connected in series (if required with mounted
auxiliary contact 3RV1901 to provide a feed-
back signal for the drive).
or Miniature circuit-breaker 5SX21 (if required with
mounted auxiliary contact to provide a feedback
signal for the drive).
K1
Auxiliary contactor 3RH11
or
Contactor 3RT10
R2
Varistor SIOVS14K30 (EPCOS)
Electrical connection
8.3 System integration
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 275
8.3.5
Power connection
Connector types
Table 8- 4 Line connection
Connector size 1
Connector size 1.5
+ = BD1+; - = BD2-
8.3.6
Signal connection / motor protection
8.3.6.1
Signal connection
The motors can be connected to the converter system as follows.
Via the DRIVE-CLiQ interface
Without DRIVE-CLiQ
RJ45 connector
M23 12-pin round connector
M23 17-pin round connector
Identifier at the 14th Position of the Article number
B, C, D, F, K, L, P, Q, R or U
S or T
A or E
The connection is established using a MOTION-CONNECT cable.
Additional information on connecting signals with DRIVE-CLiQ is provided at "Motors with
DRIVE-CLiQ interface (Page 276)".
Additional information on connecting signals without DRIVE-CLiQ is provided at "Motors
without DRIVE-CLiQ interface (Page 278)".
Electrical connection
8.3 System integration
1FK7 G2 synchronous motors
276 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
8.3.6.2
Motors with DRIVE-CLiQ interface
Motors designed for SINAMICS drive systems have an integrated encoder and temperature
evaluation system as well as an electronic rating plate.
The motors are connected to the converter system via a DRIVE-CLiQ interface.
The following versions are possible for the DRIVE-CLiQ connection:
10-pin RJ45 socket (SMI)
10-pin RJ45 socket (DQI)
1 SMI with 10-pin RJ45 socket
1 10-pin RJ45 socket
The DRIVE-CLiQ interface supplies the motor encoder with power via the integrated 24 VDC
power supply. The DRIVE-CLiQ interface transfers the motor encoder and temperature
signals and the electronic rating plate data, e.g. a unique identification number, rating data
(voltage, current, torque) to the Control Unit.
Motors with a DRIVE-CLiQ interface can be connected to the associated Motor Module via a
MOTION-CONNECT cable.
NOTICE
Damage to electronic components as a result of electrostatic discharge
The Sensor Module has direct contact with electrostatic sensitive devices that can be
damaged or destroyed by electrostatic discharge (ESD).
• Note the ESD protective measures. See Chapter "Equipment damage due to electric
fields or electrostatic discharge (Page 14)"
• Only grounded personnel with grounded tools may touch the component connections.
• Heed the EMC information provided by the manufacturer of the converter.
The motor and the Motor Module are connected via a MOTION-CONNECT cable. See
Chapter "Motors with DRIVE-CLiQ interface (Page 276)"
Electrical connection
8.3 System integration
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 277
Figure 8-9 Encoder interface with DRIVE-CLiQ
Information on the connector pin assignment is provided in Chapter "PIN assignment of the
signal connector (Page 279) ".
Signal cables for motors with DRIVE-CLiQ
Use MOTION-CONNECT cables when connecting motors with DRIVE-CLiQ interface.
Detailed information is provided in Chapter "SIMOTICS Servomotors" in Catalog D 21.4
(https://support.industry.siemens.com/cs/document/109747019/) in the print version or
online.
Electrical connection
8.3 System integration
1FK7 G2 synchronous motors
278 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
8.3.6.3
Motors without DRIVE-CLiQ interface
If a motor is not equipped with a DRIVE-CLiQ interface, the speed encoder and temperature
sensor are connected via a signal connector.
1
17-pin M23 signal connector
Figure 8-10 Motor with a signal connector
Motors without DRIVE-CLiQ require a Sensor Module Cabinet (SMC) for operation with a
SINAMICS S120 drive system. The motor is connected with the SMC using a MOTION-
CONNECT signal cable.
Figure 8-11 Encoder interface without DRIVE-CLiQ
Information on the connector pin assignment is provided in Chapter "PIN assignment of the
signal connector (Page 279)".
Signal cables for motors without DRIVE-CLiQ
Use MOTION-CONNECT cables. These offer many advantages over cables made by other
manufacturers in terms of operational reliability, quality, and cost.
Detailed information is provided in the Chapter, "MOTION-CONNECT connection systems"
in Catalog D 21.4 (https://intranet.for.siemens.com/org/i-dt-mc/de/motion-
control/support/infomaterial/kataloge/d-21-4-sinamics-s120-simotics/Seiten/d-21-4.aspx) in
the print version or online.
Electrical connection
8.3 System integration
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 279
8.3.6.4
PIN assignment of the signal connector
PIN assignment of the signal connector for DRIVE-CLiQ
Pin assignment, RJ45 signal connector,
cable connector
Pin assignment M17 signal connector, 10-pin, encoder
connector,
for option N16
1 = TX-P
1 = TX-P
2 = TX-N
2 = TX-N
3 = RX-P
3 = not connected
4 = not connected
4 = not connected
5 = not connected
5 = RX-P
6 = RX-N
6 = RX-N
7 = not connected
7 = not connected
8 = not connected
8 = not connected
A = P 24 V
9 = 24 V
B = M 0 V
10 = 0 V
Electrical connection
8.3 System integration
1FK7 G2 synchronous motors
280 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
PIN assignment of the signal connector without DRIVE-CLiQ
Pin assignment, 12-pin signal
connector, encoder connector
Pin assignment 17-pin signal connector, encoder connector
Resolvers Incremental encoder sin/cos
1Vpp
Absolute encoder
1 = S2
1 = Α
1 = Α
2 = S4
2 = A*
2 = A*
3 = not connected
3 = R
3 = data
4 = not connected
4 = D*
4 = not connected
5 = not connected
5 = C
5 = clock
6 = not connected*
6 = C*
6 = not connected
7 = R2
7 = M encoder
7 = M encoder
8 = +1R1
8 = +1R1
8 = +1R1
9 = -1R2
9 = -1R2
9 = -1R2
10 = R1
10 = P encoder
10 = P encoder
11 = S1
11 = B
11 = B
12 = S3 12 = B* 12 = B*
13 = R*
13 = data*
14 = D
14 = clock*
15 = M sense
15 = M sense
16 = P sense
16 = P sense
17 = not connected
17 = not connected
Electrical connection
8.3 System integration
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 281
8.3.6.5
Connecting the signal cables for a force-ventilated motor
The signal connection of the force-ventilated motor is located under the fan cover and cannot
be seen.
You must remove the fan cover to connect the signal cable. To remove the fan cover when
the motor is installed, you need a minimum clearance s at the NDE
For 1FK7
1
Fan plug connector
2
Fan cover
s
Minimum clearance 125 mm
Electrical connection
8.3 System integration
1FK7 G2 synchronous motors
282 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 283
Assembly drawings/dimension sheets
9
Current dimension drawings are provided in the DT-KONFIGURATOR or in Chapter
"SIMOTICS Servomotors" in Catalog D 21.4
(https://support.industry.siemens.com/cs/document/109747019/) as print version or online.
DT CONFIGURATOR
In the DT CONFIGURATOR - you can simply and quickly find
● dimension drawings
● 2D/3D CAD data
The DT CONFIGURATOR supports you when generating plant/system documentation
regarding project-specific information.
Note
The 3D model in the DT
CONFIGURATOR is a simplified representation that does not show
all of the details.
You can find further information on the Internet at DT CONFIGURATOR
(http://siemens.de/dt-konfigurator):
Recency of dimension drawings
Note
Changing motor dimensions
Siemens AG reserves the right to change the dimensions of the motors as part of
mechanical design improvements without prior notice. This means that dimension drawings
can become out of date.
Assembly drawings/dimension sheets
1FK7 G2 synchronous motors
284 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 285
Appendix
A
A.1
Glossary
Rated torque MN
Thermally permissible continuous torque in S1 duty at the rated motor speed.
Rated speed nN
The characteristic speed range for the motor is defined in the speed-torque diagram by the
rated speed.
Rated current IN
RMS motor phase current for generating the particular rated torque. Specification of the
RMS value of a sinusoidal current.
Rated converter current IN conv
RMS converter output current (per phase) that can be supplied on a continuing basis by the
recommended Motor Module The recommended Motor Module is determined with the stall
current I0 (100K).
Braking torque Mbr eff
Mbr eff corresponds to the average braking torque for armature short-circuit braking that is
achieved through the upstream braking resistor Ropt.
Braking resistance Ropt
Ropt corresponds to the optimum resistance value per phase that is switched in series
external to the motor winding for the armature short-circuit braking function.
DE
Drive end = Drive end of the motor
Cyclic inductance LD
The cyclic inductance is the sum of the air gap inductance and leakage inductance relative to
the single-strand equivalent circuit diagram. It consists of the self-inductance of a phase and
the coupled inductance to other phases.
Appendix
A.1 Glossary
1FK7 G2 synchronous motors
286 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Torque constant kT (value for a 100 K average winding temperature rise)
Quotient obtained from the static torque and stall current.
Calculation:
kT = M0, 100 K / I0, 100 K
The constant applies up to approx. 2 ∙ M
0, 60 K in the case of self-
cooled motors
Note
This constant is not applicable when configuring
the necessary rated and acceleration
currents (motor losses!).
The steady
-state load and the frictional torques must also be included in the calculation.
Electrical time constant Tel
Quotient obtained from the rotating field inductance and winding resistance. Tel = LD/RStr
Maximum speed nmax
The maximum mechanically permissible operating speed nmax is the lesser of the maximum
mechanically permissible speed and the maximum permissible speed at the converter.
Maximum torque Mmax
Torque that is generated at the maximum permissible current. The maximum torque is briefly
available for high-speed operations (dynamic response to quickly changing loads).
The maximum torque is limited by the closed-loop control parameters.
Maximum torque (limited by converter) Mmax conv
The maximum torque that can be applied (temporarily) for operation on the recommended
motor module.
Max. current Imax
This current limit is only determined by the magnetic circuit. Even if this is briefly exceeded, it
can result in an irreversible de-magnetization of the magnetic material. Specification of the
RMS value of a sinusoidal current.
Maximum converter current Imax conv
RMS converter output current (per phase) that can be supplied temporarily by the
recommended motor module
Appendix
A.1 Glossary
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 287
Maximum permissible speed (mechanical) nmax.
The maximum mechanically permissible speed is nmax mech. It is obtained from the centrifugal
forces and friction forces in the bearings.
Maximum permissible speed at converter nmax conv
The maximum permissible operating speed for operation at a converter is nmax conv (e.g.
limited by withstand voltage, maximum frequency).
Mechanical time constant Tmech
The mechanical time constant is obtained from the tangent at a theoretical ramp-up function
through the origin.
Tmech = 3 ∙ RStr ∙ JMot/kT
2
[s]
J
Mot
=
Servomotor moment of inertia [kgm
2]
R
Str
=
Phase resistance of the stator winding [Ohm]
k
T
=
Torque constant [Nm/A]
NDE
Non-drive end = Non-drive end of the motor
Appendix
A.1 Glossary
1FK7 G2 synchronous motors
288 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
Optimum operating point
Operating point at which the maximum continuous output of the motor is normally provided
at high efficiency (see figure below).
Figure A-1 Optimum operating point
Optimum speed nopt
Speed at which the optimum motor power is output.
If the rated speed is less than the optimum speed, the rated speed is indicated.
Optimum power Popt
Power achieved at the optimum speed.
The rated speed is the optimum speed (see optimum speed), the optimum power
corresponds to the rated power.
Number of poles 2p
Number of magnetic north and south poles on the rotor. p is the number of pole pairs.
Voltage constant kE (value at 20° C rotor temperature)
Rms value of the induced motor voltage at a speed of 1000 rpm and a rotor temperature of
20 °C.
Appendix
A.1 Glossary
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 289
Static torque M0
Thermal limit torque at motor standstill corresponding to a utilization according to 100 K or
60 K. M0 is always higher than the rated torque MN.
Stall current I0
Motor phase current to generate the particular stall torque (M0 = kT • I0). Specification of the
RMS value of a sinusoidal current.
Thermal time constant Tth
Defines the increase in the motor frame temperature when the motor load is suddenly
increased (step function) to the permissible S1 torque. The motor has reached 63% of its
final temperature after Tth.
Moment of inertia JMot
Moment of inertia of rotating motor parts. JMot = without brake, JMotBr = with brake.
Shaft torsional stiffness ct Mot
This specifies the shaft torsional stiffness from the center of the rotor laminated core to the
center of the shaft end. ct Mot = without brake, ct MotBr = with brake.
Winding resistance RStr at 20 °C winding temperature
The resistance of a phase at a winding temperature of 20 °C is specified. The winding has a
star circuit configuration.
Appendix
A.1 Glossary
1FK7 G2 synchronous motors
290 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5
1FK7 G2 synchronous motors
Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5 291
Index
A
Armature short-circuit braking, 98
Axial eccentricity, 45
B
Bearing change interval, 48
Belt pretension, 40
Braking resistors, 98
C
Certificates
EAC, 22
EC Declaration of Conformity, 22
UL and cUL, 22
Concentricity, 45
Correct usage, 20
D
DRIVE-CLiQ interface, 55, 276
F
Forced ventilation, 35
H
Holding brake, 61
Hotline, 4
K
KTY, 52
L
Lifting and transporting the motor, 251, 252
M
Maintenance intervals, 49
Motors used for the intended purpose, 20
N
Noise emission, 48
O
Output couplings, 97
P
Pt1000, 52
R
Rating plate data, 31
RoHS, 22
S
Sealing of the motor shaft, 37
Shaft extension, 39
Siemens Service Center, 4
Smooth running, 45
Sound pressure level, 48
STARTER, 83
T
Technical features, 23
Technical Support, 4
Thermal motor protection, 52
Third-party products,
Fehler! Textmarke nicht definiert.
Training, 4
Transportation, 251, 252
V
Vibration response, 47
Vibration severity grade, 46
Index
1FK7 G2 synchronous motors
292 Configuration Manual, Edition 02/2018, 6SN1197-0AD16-0BP5