201
FIBER
SENSORS
LASER
SENSORS
PHOTOELECTRIC
SENSORS
MICRO
PHOTOELECTRIC
SENSORS
AREA
SENSORS
SAFETY LIGHT
CURTAINS /
SAFETY COMPONENTS
PRESSURE /
FLOW
SENSORS
INDUCTIVE
PROXIMITY
SENSORS
PARTICULAR
USE SENSORS
SENSOR
OPTIONS
SIMPLE
WIRE-SAVING
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UV CURING
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Selection
Guide
Amplier
Built-in
Amplier-
separated
LS-500
LS-400
Related Information
Digital Laser Sensor Amplier-separated
LS-500 SERIES
Industry’s smallest*
Industry’s smallest* + Stainless steel (SUS) enclosure
Self-diagnosis
diagnosis
Interference
prevention
A
utomatic
sensitivity setting
Light intensity
monitor
This product is classied as a
Class 1 Laser Product in IEC /
JIS standards and in FDA*
regulations. Do not look at the
laser beam through optical
system such as a lens.
■SC-GU3 ........................................ P.971~
■About laser beam........................ P.1593~
■General terms and conditions ............. F-3
■
Glossary of terms / General precautions ....... P.1549~ / P.1552~
■Selection guide ............................. P.169~
panasonic.net/id/pidsx/global
Timer
PNP output
type available
* Amplier-separated type laser sensor head
as of September 2014, in-company survey
* Amplier-separated type laser sensor head
as of September 2014, in-company survey
Featuring stainless steel (SUS) enclosure that won’t
break when bumped during installation or maintenance.
(In STD amplier response time mode)
LS-H101
1,000 39.370
Unit: mm in
5
ø3.5
ø0.138
ø5
ø0.197
500 19.685
100 3.937
Beam-emitting part
ø2.3
ø0.091
ø2
ø0.079
Test input
Stainless steel (SUS) body 1 m 3.281 ft sensing range
One-point M6 installation
Featuring waterproof IP67 to allow use in the presence
of large amounts of water or dust.
Two-point installation
The thru-beam type LS-H102 features the same form as
the EX-L200 amplier built-in ultra-compact laser sensor.
And it can be used as an EX-L200 with a digital indicator.
The LS-H101 features an easy-to-install design.
30 mm 1.181 in
M6
Body: Stainless steel
(SUS)
Operation
indicator
(receiver only)
Actual size
1 m 3.281 ft sensing range
(In STD amplier response time mode)
The LS-H102 delivers sufcient sensing range for use with
450 mm 17.717 in wafers.
Check the optimal receiving location at a glance while
watching the red spot on the beam axis adjustment
screen.
Simple positioning
Installation pitch
13 mm 0.512 in
EX-L211 / EX-L212
LS-H102
Same installation pitch
as the EX-L200 series
Industry’s smallest* + IP67 * Amplier-separated type laser sensor head
as of September 2014, in-company survey LS-H102
Waterproof IP67
* This product complies with 21 CFR 1040.10 and
1040.11 Laser Notice No. 50, dated June 24,
2007, issued by CDRH (Center for Devices and
Radiological Health) under the FDA (Food and Drug
Administration).
Conforming to
FDA regulations
Digital Laser Sensor LS-500 SERIES
202
FIBER
SENSORS
LASER
SENSORS
PHOTOELECTRIC
SENSORS
MICRO
PHOTOELECTRIC
SENSORS
AREA
SENSORS
SAFETY LIGHT
CURTAINS /
SAFETY COMPONENTS
PRESSURE /
FLOW
SENSORS
INDUCTIVE
PROXIMITY
SENSORS
PARTICULAR
USE SENSORS
SENSOR
OPTIONS
SIMPLE
WIRE-SAVING
UNITS
WIRE-SAVING
SYSTEMS
MEASUREMENT
SENSORS
STATIC
CONTROL
DEVICES
LASER
MARKERS
PLC
HUMAN MACHINE
INTERFACES
ENERGY
MANAGEMENT
SOLUTIONS
FA COMPONENTS
MACHINE VISION
SYSTEMS
UV CURING
SYSTEMS
Selection
Guide
Amplier
Built-in
Amplier-
separated
LS-500
LS-400
Industry’s smallest* + Thinnest prole * Amplier-separated type laser sensor head
as of September 2014, in-company survey LS-H201
Coaxial design
Featuring a 60% smaller design (by volume) than
previous coaxial reective models
Small, long-range spot Easy-to-see operation indicator
By using a laser with high linearity in a coaxial design,
the LS-H201 is able to deliver stable sensing in conned
spaces as well as simple installation.
The LS-H201 produces a spot with a diameter of 2 mm
0.079 in at a sensing range of up to 300 mm 11.811 in
(in STD amplier response time mode).
The LS-H201’s operation indicator is visible from all
directions.
Our smallest unit is smaller in every dimension at just
W8 × H23 × D18 mm W0.315 × H0.906 × D0.709 in
(excluding indicators).
Lead frame position detection Wafer inclination detection IC oat detection
Detection of the top of DVDs,
substrate, etc.
Detection of workpieces
through a workbench
8mm
0.315 in
23mm
0.906 in
18mm
0.709 in
ø2 mm
ø0.079 in
300 mm
11.811 in
Detection of gaskets in caps
Gasket
Sensing
object
Reflected light
Laser light
Reflective surface
Emitting
element
Reflective photoelectric sensor
Coaxial design
Receiving lens
Receiving element
Emitting
part
Receiving
part
Receiving
part
Coaxial principle
APPLICATIONS
203
Digital Laser Sensor LS-500 SERIES
FIBER
SENSORS
LASER
SENSORS
PHOTOELECTRIC
SENSORS
MICRO
PHOTOELECTRIC
SENSORS
AREA
SENSORS
SAFETY LIGHT
CURTAINS /
SAFETY COMPONENTS
PRESSURE /
FLOW
SENSORS
INDUCTIVE
PROXIMITY
SENSORS
PARTICULAR
USE SENSORS
SENSOR
OPTIONS
SIMPLE
WIRE-SAVING
UNITS
WIRE-SAVING
SYSTEMS
MEASUREMENT
SENSORS
STATIC
CONTROL
DEVICES
LASER
MARKERS
PLC
HUMAN MACHINE
INTERFACES
ENERGY
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SOLUTIONS
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SYSTEMS
UV CURING
SYSTEMS
Selection
Guide
Amplier
Built-in
Amplier-
separated
LS-500
LS-400
8 mm
0.315 in
4 mm 0.157 in
Industry’s smallest* + Horizontal symmetry
Among industry’s fastest response times* 60 μs
* Amplier-separated type laser sensor head
as of September 2014, in-company survey
* Amplier-separated type laser sensor head
as of September 2014, in-company survey
* Amplier-separated type laser sensor head as of
September 2014, in-company survey
LS-H901
LS-501□
Industry’s smallest* and thinnest design
Horizontal symmetry
Sensing range of 10 mm to 1 m
Featuring a simple system design process thanks to a light source that is placed in the center of the sensor head and a coaxial design.
The LS-H901 is even thinner than previous models,
measuring just W8 × H23 (excluding indicators) × D18
mm W0.315 × H0.906 × D0.709 in. The LS-H901 supports close-range sensing
0.394 in to 3.281 ft
(In STD amplier response time mode)
10 mm 0.394 in
1 m 3.281 ft
Maximum compatibility with ber sensors
The LS-500 series features the same operation, menu
displays, and form factor as the FX-500 series for
increased compatibility with ber sensors.
Detection of beam axis misalignment
Dual outputs (self-diagnosis output)
The LS-500 series can detect any reduction in incident
light intensity, for example due to the accumulation of
dirt such as dust, and issue an alarm. Sensing output
2 can be set as self-diagnosis output. When you teach
the threshold for sensing output 1, sensing output 2 is
set accordingly, allowing you to shift the threshold by a
previously set margin.
Stable sensing over the long term
The LS-500’s threshold-tracking function helps
maintain stable sensing over the long term and reduce
maintenance man-hours. The incident light intensity can
be checked and the threshold automatically reset at a
user-selected interval to track changes in light intensity
due to environmental changes (such as dust, etc.) over
extended periods of time.
Logic operations
The LS-500’s ability to perform three logic operations
(AND, OR, and XOR) on a standalone basis eliminates
the need for a dedicated controller, cuts down on
wiring, and lowers costs. This functionality can also be
combined with the FX-500 series.
Data bank
Eight sets of amplier settings can be stored in the unit’s
built-in memory. The ability to save and load settings
reduces workload when changing the setup in a multi-
model production environment.
Network communication possible LS-501
FX-500 series fiber sensor
LS-500 series laser sensor
Can connect to Open Network CC-Link IE Field / CC-Link /
DeviceNet / EtherCAT via Communication Unit for Open
Network SC-GU3 series. Monitoring and various settings
can be done from PLC, PC, etc.
しきい 値
1ch
現在値
90 65
2ch 50 0
3ch 40 70
4ch 00
5ch 00
6ch 00
7ch 00
8ch 00
しきい 値
9ch
現在値
00
10ch 00
11ch 00
12ch 00
13ch 00
14ch 00
15ch 00
16ch 00
LS-403/501
FX-501/502
FX-301/305
-
[Touch panel display example]
Threshold values of
connected sensors are
shown.
End unit
Digital laser sensor
Digital fiber sensor
Digital fiber sensor
Digital pressure sensor
Communication Unit
for Open Network
*
CC-Link and CC-Link IE Field are a registered trademark of
Mitsubishi Electric Corporation.
DeviceNet is a registered trademark of ODVA (Open DeviceNet
Vender Association, Inc.).
EtherCAT is a registered trademark of Beckhoff Automation GmbH.
* Refer to p.971~ for details of SC-GU3 series.
204
Digital Laser Sensor LS-500 SERIES
FIBER
SENSORS
LASER
SENSORS
PHOTO-
ELECTRIC
SENSORS
MICRO
PHOTO-
ELECTRIC
SENSORS
AREA
SENSORS
SAFETY LIGHT
CURTAINS /
SAFETY
COMPONENTS
PRESSURE /
FLOW
SENSORS
INDUCTIVE
PROXIMITY
SENSORS
PARTICULAR
USE
SENSORS
SENSOR
OPTIONS
SIMPLE
WIRE-SAVING
UNITS
WIRE-SAVING
SYSTEMS
MEASURE-
MENT
SENSORS
STATIC
CONTROL
DEVICES
LASER
MARKERS
PLC
HUMAN
MACHINE
INTERFACES
ENERGY
MANAGEMENT
SOLUTIONS
FA
COMPONENTS
MACHINE
VISION
SYSTEMS
UV
CURING
SYSTEMS
Selection
Guide
Amplier
Built-in
Amplier-
separated
LS-500
LS-400
750 mm 29.528 in
600 mm 23.622 in
450 mm 17.717 in
300 mm 11.811 in
200 mm 7.874 in
150 mm 5.906 in
1 m 3.281 ft
1 m 3.281 ft
1 m 3.281 ft
1 m 3.281 ft
1 m 3.281 ft
1 m 3.281 ft
1 m 3.281 ft
1 m 3.281 ft
1 m 3.281 ft
1 m 3.281 ft
1 m 3.281 ft
1 m 3.281 ft
0.01 to 1.5m 0.033 to 4.921 ft
0.01 to 2 m 0.033 to 6.562 ft
0.01 to 2.5 m 0.033 to 8.202 ft
0.01 to 1m 0.033 to 3.281 ft
0.01 to 1m 0.033 to 3.281 ft
0.01 to 1m 0.033 to 3.281 ft
AppearanceType
Thru-beam type
Model No.
LS-H101
LS-H102
LS-H201
LS-H901
Sensor heads
Cylindrical
Square
Coaxial
reflective type
Coaxial
retroreflective
type
Package without reflector
The LS-H901 is also available without a reflector (RF-330).
When ordering this type, suffix “-Y” to the model No.
5 m 16.404 ft cable length type
5 m 16.404 ft cable length types (Standard: 2 m 6.562 ft) are available. When ordering this type, suffix “-C5” to the model No.
LS-H901-Y
LS-H101-C5 LS-H102-C5 LS-H201-C5 LS-H901-C5
AppearanceType
With external
input
Cable type
Connector type
Connection method
Use quick-connection cable (optional)
2 m 6.562 ft cabtyre cable (6-core) included
Cable outer diameter: ø4 mm ø0.157 in
NPN open-collector
transistor two outputs
PNP open-collector
transistor two outputs
NPN open-collector
transistor two outputs
PNP open-collector
transistor two outputs
OutputModel No.
LS-501
LS-501P
LS-501-C2
LS-501P-C2
Amplifiers
Quick-connection cables
AppearanceType
Connector for
amplifier
Connector included with sensor head
Use for maintenance, for example when another connector is damaged.
Model No.
CN-EP4
Connector
Type Model No. Description
Description
CN-74-C1 Length: 1 m 3.281 ft
0.2 mm2 4-core cabtyre cable, with connector on one end
Cable outer diameter: ø3.3 mm ø0.130 in
0.2 mm2 2-core cabtyre cable, with connector on one end
Cable outer diameter: ø3.3 mm ø0.130 in
Connectable to a main cable up to 15 cables
Length: 2 m 6.562 ft
Length: 1 m 3.281 ft
Length: 2 m 6.562 ft
CN-74-C2
Length: 5 m 16.404 ftCN-74-C5
CN-72-C1
CN-72-C2
Length: 5 m 16.404 ft
CN-72-C5
Main cable
(4-core)
Sub cable
(2-core)
Quick-connection cable is not supplied with the connector type amplifier. Please order it separately.
Appearance
Sensing range
: HYPR : U-LG : LONG : STD : FAST : H-SP
Five pcs. per set
ORDER GUIDE
205
Digital Laser Sensor LS-500 SERIES
FIBER
SENSORS
LASER
SENSORS
PHOTO-
ELECTRIC
SENSORS
MICRO
PHOTO-
ELECTRIC
SENSORS
AREA
SENSORS
SAFETY LIGHT
CURTAINS /
SAFETY
COMPONENTS
PRESSURE /
FLOW
SENSORS
INDUCTIVE
PROXIMITY
SENSORS
PARTICULAR
USE
SENSORS
SENSOR
OPTIONS
SIMPLE
WIRE-SAVING
UNITS
WIRE-SAVING
SYSTEMS
MEASURE-
MENT
SENSORS
STATIC
CONTROL
DEVICES
LASER
MARKERS
PLC
HUMAN
MACHINE
INTERFACES
ENERGY
MANAGEMENT
SOLUTIONS
FA
COMPONENTS
MACHINE
VISION
SYSTEMS
UV
CURING
SYSTEMS
Selection
Guide
Amplier
Built-in
Amplier-
separated
LS-500
LS-400
ORDER GUIDE
Sensor head mounting bracket
Designation Description
Sensor head
mounting
bracket
For LS-H102□ (square side sensing type)
Foot angled mounting bracket
For LS-H102□ (square side sensing type)
Universal sensor mounting bracket
For LS-H102□ (square side sensing type)
Back angled mounting bracket
Mounting bracket for amplifier
Amplifier
protective seal
10 sets of 2 communication window seals and 1 connector seal
Communication window seal: It prevents malfunction due to transmission signal from another amplifier, as well as, prevents
effect on another amplifier.
Connector seal: It prevents contact of any metal, etc., with the pins of the quick-connection cable.
Model No.
• MS-EXL2-1
Material: Stainless steel (SUS304)
Two M3 (length 14 mm 0.551 in)
screws with washers [stainless
steel (SUS)] are attached.
• MS-EXL2-4 • MS-EXL2-5
Adjustment
±3°
360°
rotation
Move
vertically
15 mm
0.591 in
Amplifier mounting bracket
• MS-DIN-2
Amplifier protective seal
• FX-MB1
Communication window seal
Connector seal
MS-EXL2-1
MS-EXL2-4
MS-EXL2-5
MS-DIN-2
FX-MB1
RF-310
RF-31
RF-33
For coaxial retroreflective type
Compact reflector
For coaxial retroreflective type
Size: 25.2 × 27.8 × t 0.4 mm 0.992 × 1.094 × t 0.016 in
For coaxial retroreflective type
Size: 9.2 × 9.2 × t 0.4 mm 0.362 × 0.362 × t 0.016 in
Reflector
Reflective tape
Reflector
• RF-310
24 mm
0.945 in
12 mm
0.472 in
4 mm
0.157 in
• RF-33
• RF-31
Reflective tape
9.2 mm
0.362 in
0.4 mm
0.016 in 9.2 mm
0.362 in
Amplifier
mounting bracket
End plates are not supplied with the amplifier. Please order them separately when the amplifiers are mounted in cascade.
MS-DIN-E
When cascading multiple amplifiers, or when it moves depending on the way it is installed on a DIN rail,
these end plates clamp amplifiers into place on both sides. Make sure to use end plates when cascading
multiple amplifiers together.
End plates
Appearance Model No. Description
Accessories
MS-LS-1 (Sensor head mounting bracket)
For LS-H201□ / LS-H901□
Foot angled
mounting
Back angled
mounting
RF-330 (Reflector) MS-EXL2-2 (Mounting plate for thru-beam type)
13 mm
0.512 in
t 0.8 mm
t 0.031 in
8.2 mm
0.323 in
Mounting plate
MS-EXL2-2
(Accessory)
Two pcs. per set
M3 screw
(Purchase separately.)
Material: Stainless steel (SUS304)
Two M2 (length 12 mm 0.472 in) screws with washers
[stainless steel (SUS)] are attached.
Material: Stainless steel (SUS304)
Sensing range:
Same as the RF-330.
Sensing range:
0.01 to 1 m 0.033 to 3.281 ft
Material: Die-cast zinc alloy
Two M3 (length 14 mm 0.551 in) screws with
washers [stainless steel (SUS)], one M3 (length 10
mm 0.394 in) hexagon-socket-head bolt [stainless
steel (SUS)], and one M3 hexagon nut [stainless
steel (SUS)] are attached.
Material: Stainless steel (SUS304)
Two M3 (length 14 mm 0.551 in) screws with
washers [stainless steel (SUS)] are attached.
27.8 mm
1.094 in
0.4 mm
0.016 in 25.2 mm
0.992 in
OPTIONS
206
Digital Laser Sensor LS-500 SERIES
FIBER
SENSORS
LASER
SENSORS
PHOTO-
ELECTRIC
SENSORS
MICRO
PHOTO-
ELECTRIC
SENSORS
AREA
SENSORS
SAFETY LIGHT
CURTAINS /
SAFETY
COMPONENTS
PRESSURE /
FLOW
SENSORS
INDUCTIVE
PROXIMITY
SENSORS
PARTICULAR
USE
SENSORS
SENSOR
OPTIONS
SIMPLE
WIRE-SAVING
UNITS
WIRE-SAVING
SYSTEMS
MEASURE-
MENT
SENSORS
STATIC
CONTROL
DEVICES
LASER
MARKERS
PLC
HUMAN
MACHINE
INTERFACES
ENERGY
MANAGEMENT
SOLUTIONS
FA
COMPONENTS
MACHINE
VISION
SYSTEMS
UV
CURING
SYSTEMS
Selection
Guide
Amplier
Built-in
Amplier-
separated
LS-500
LS-400
Sensor heads
Thru-beam type Coaxial reflective
type
Coaxial retroreflective
type
Item
ø5 mm ø0.197 in approx. or less
at a distance from the
emitter of 1 m 3.281 ft
at a distance from the sensor
head of 300 mm 11.811 in
ø2 mm ø0.079 in approx. or less
at a distance from the
sensor head of 1 m 3.281 ft
ø6 mm ø0.236 in approx. or less ø5 mm ø0.197 in approx. or less
at a distance from the
emitter of 1 m 3.281 ft
1 m 3.281 ft
1 m 3.281 ft
1 m 3.281 ft
1 m 3.281 ft
1 m 3.281 ft
1 m 3.281 ft
150 mm 5.906 in
200 mm 7.874 in
300 mm 11.811 in
450 mm 17.717 in
600 mm 23.622 in
750 mm 29.528 in
0.01 to 1 m 0.033 to 3.281 ft
0.01 to 1 m 0.033 to 3.281 ft
0.01 to 1 m 0.033 to 3.281 ft
0.01 to 1.5 m 0.033 to 4.921 ft
0.01 to 2 m 0.033 to 6.562 ft
0.01 to 2.5 m 0.033 to 8.202 ft
1 m 3.281 ft
1 m 3.281 ft
1 m 3.281 ft
1 m 3.281 ft
1 m 3.281 ft
1 m 3.281 ft
MS-EXL2-2
(Mounting plate): 2 pcs.
Net weight: 50 g approx.
Gross weight: 70 g approx.
M6 screw: 4 pcs.
Toothed lock washer: 2 pcs.
Enclosure: Stainless steel (SUS303)
Cover: Polycarbonate
Enclosure: PBT
Cover: Acrylic
Enclosure: PBT, Indicator cover: Polycarbonate
Beam-emitting/receiving surfaces: Glass
LS-501(P), LS-501(P)-C2 (Note 2)
EMC Directive, RoHS Directive
Opaque, translucent, or transparent object (Note 5)
Orange LED (lights up when the amplifier output is ON)
–10 to +55 °C +14 to +131 °F (No dew condensation or icing allowed), Storage: –20 to +70 °C –4 to +158 °F
35 to 85 % RH, Storage: 35 to 85 % RH
Incandescent light: 3,000 ℓx or less at the light-receiving face
1,000 V AC for one min. between all supply terminals connected together and enclosure
20 MΩ, or more, with 250 V DC megger between all supply terminals connected together and enclosure
10 to 500 Hz frequency, 1.5 mm 0.059 in double amplitude in X, Y and Z directions for two hours each
100 m/s2 acceleration (10 G approx.) in X, Y and Z directions three times each
Red semiconductor laser diode
660 nm 0.026 mil
Class 1 [IEC / JIS / FDA (Note 6)]
0.15 mm
2
, 2-core two parallel shielded cables, 2 m 6.562 ft long (Note 7)
0.09 mm2 2-core shielded cable, 2 m 6.562 ft long (Note 7)
Sensing range (Note 3,4)
LS-H101
Cylindrical
LS-H102
Square
LS-H201 LS-H901
IP40 (IEC) IP67 (IEC) IP40 (IEC) IP40 (IEC)
Net weight: 50 g approx.
Gross weight: 80 g approx.
Net weight: 50 g approx.
Gross weight: 85 g approx.
MS-LS-1
(Mounting bracket): 1pc.
MS-LS-1 (Mounting bracket): 1pc.
RF-330 (Refrector): 1pc.
2 mW
Net weight: 50 g approx.
Gross weight: 75 g approx.
2 mW 2 mW 1 mW
Environmental resistanceEmitting element
Notes: 1) Where measurement conditions have not been specified precisely, the conditions used were an ambient temperature of +23 °C +73.4 °F.
2) When using the thru-beam type LS-H101□ or LS-H102□, do not set the receiving light sensitivity (gctL) of the applicable LS-500 series amplifier to level
2 or less. This is because there is a possibility of sensing becoming unstable.
3) The sensing range of the coaxial reflective type sensor is specified for white non-glossy paper (100 × 100 mm 3.937 × 3.937 in) as the object.
4) The sensing ranges for coaxial retroreflective type sensors are values for the RF-330 reflector. In addition, the sensing range is the possible setting
range for the reflector. The sensor can detect an object less than 0.01 m 0.033 ft away. Note that if there are white papers or specular objects near the
sensor head, reflected light from these objects may be received. In such cases, use the amplifier unit’s receiving sensitivity function to lower the
sensitivity, change the response time, or move the sensor head away from the target object. The incident light intensity may vary with the condition of
the reflector surface. When using one of the applicable LS-500 series amplifiers, leave an adequate safety margin when setting the threshold.
5) Make sure to confirm detection with an actual sensor before use.
6) This product complies with 21 CFR 1040.10 and 1040.11 Laser Notice No. 50, dated June 24, 2007, issued by CDRH (Center for Devices and
Radiological Health) under the FDA (Food and Drug Administration).
7) Cable cannot be extended.
Model No.
Type
H−SP
Sensing object
Material
Cable
Weight
Accessories
Operation indicator
Applicable amplifiers
CE marking directive compliance
Spot size
FAST
STD
LONG
U−LG
HYPR
Protection
Ambient temperature
Ambient humidity
Ambient illuminance
Voltage withstandability
Insulation resistance
Vibration resistance
Shock resistance
Type
Peak emission wavelength
Laser class
Max. output
SPECIFICATIONS
207
Digital Laser Sensor LS-500 SERIES
FIBER
SENSORS
LASER
SENSORS
PHOTO-
ELECTRIC
SENSORS
MICRO
PHOTO-
ELECTRIC
SENSORS
AREA
SENSORS
SAFETY LIGHT
CURTAINS /
SAFETY
COMPONENTS
PRESSURE /
FLOW
SENSORS
INDUCTIVE
PROXIMITY
SENSORS
PARTICULAR
USE
SENSORS
SENSOR
OPTIONS
SIMPLE
WIRE-SAVING
UNITS
WIRE-SAVING
SYSTEMS
MEASURE-
MENT
SENSORS
STATIC
CONTROL
DEVICES
LASER
MARKERS
PLC
HUMAN
MACHINE
INTERFACES
ENERGY
MANAGEMENT
SOLUTIONS
FA
COMPONENTS
MACHINE
VISION
SYSTEMS
UV
CURING
SYSTEMS
Selection
Guide
Amplier
Built-in
Amplier-
separated
LS-500
LS-400
Timer functions
Amplifiers
Connector type
LS-501
LS-501P
Cable type
LS-501-C2
LS-501P-C2
Type
NPN output
PNP output
Item
Power consumption
Normal operation: 1,200 mW or less (Current consumption 50 mA or less at 24 V supply voltage,Cable type: excluding monitor current output)
ECO mode: 980 mW or less (Current consumption 40 mA or less at 24 V supply voltage,Cable type: excluding monitor current output)
Supply voltage
Sensing outputs
(Sensing output 1, 2)
(Note 4)
Selectable either Light-ON or Dark-ON
Incorporated
Normal mode, differential mode, hysteresis mode, window comparator mode, selectable
H-SP: 60 μs or less, FAST: 150 μs or less, STD: 250 μs or less, LONG: 500 μs or less, U-LG: 5 ms or less, HYPR: 24 ms or less , selectable
Timer period
<NPN output type>
NPN open-collector transistor
• Maximum sink current: 50 mA (Note 2)
•
Applied voltage: 30 V DC or less (between output and 0 V)
• Residual voltage: 2 V or less (at max. sink current)
<PNP output type>
PNP open-collector transistor
• Maximum source current: 50 mA (Note 2)
•
Applied voltage: 30 V DC or less (between output and +V)
• Residual voltage: 2 V or less (at max. source current)
Output current: Approx. 4 to 20 mA (H-SP, FAST, STD: at 0 to 4,000 indication)
Response time: 2 ms or less
Zero point: 4 mA ± 1 % F.S.
Span: 16 mA ± 5 % F.S.
Linearity: ± 3 % F.S.
Load resistance: 0 to 250 Ω
Response time
Laser emission halt / teaching (full-auto teaching, limit teaching, 2 point teaching) / logic operation setting / copy lock /
display adjustment / data bank load / data bank save, selectable
External input function
Sensing
output
setting
Orange LED (lights up when sensing output 1 or sensing output 2 is ON)
Green LED (lights up during laser emission)
Yellow LED (lights up when output is selected)
8-digit 7-segment digital display (4-digit green LED + 4-digit red LED), MODE indicator (Yellow LED): L/D, CUST, PRO
H-SP / FAST / STD: 0 to 4,000, LONG / U-LG / HYPR: 0 to 9,999
2-level teaching / limit teaching / full auto teaching / manual adjustment
Incorporated (Note 3)
– 10 to +55°C +14 to +131 °F (If 4 to 7 units are mounted close together, – 10 to +50°C +14 to +122 °F; if 8 to 16 units (cable type: 8 to 12 units)
are mounted close together, – 10 to +45 °C +14 to +113°F) (No dew condensation or icing allowed), Storage: – 20 to +70 °C –4 to +158 °F
Interference prevention function
Ambient temperature
<NPN output type>
NPN non-contact input
• Signal condition
High: +8 V to +V DC or open,
Low: 0 to +2 V DC (source current 0.5 mA or less)
• Input impedance: 10 kΩ approx.
Normal mode, differential mode, hysteresis mode,
self-diagnosis output mode, selectable
Normal mode, differential mode, hysteresis mode, self-diagnosis
output mode, answer-back output mode, selectable
35 to 85 % RH, Storage: 35 to 85 % RH
1,000 V AC for one min. between all supply terminals connected together and enclosure
20 MΩ, or more, with 250 V DC megger between all supply terminals connected together and enclosure
10 to 150 Hz frequency, 0.75 mm 0.030 in (max. 10 G) double amplitude in X, Y and Z directions for two hours each
98 m/s2 acceleration (10 G approx.) in X, Y and Z directions five times each
Enclosure: Polycarbonate, Cover: Polycarbonate, Switch: Polyacetal
IP40 (IEC)
Extension up to total 100 m 328.084 ft is possible with 0.3 mm2, or more, cable.
FX-MB1 (Amplifier protective seal): 1 set
Between sensing output 1 and calculation target: Disabled / AND / OR / XOR, selectable
Calculation target: Sensing output 2 / adjacent upstream amplifier (sensing output 1) / external input, selectable
Net weight: 15 g approx., Gross weight: 55 g approx.
0.2 mm2 6-core cabtyre cable, 2 m 6.562 ft long
Net weight: 75 g approx., Gross weight: 110 g approx.
Timer range “ms”: 0.5 ms approx., 1 to 9,999 ms approx., in approx. 1 ms intervals
Timer range “sec”: 0.5 sec. approx., 1 to 32 sec. approx., in approx. 1 sec. intervals
Timer range “1/10 ms”: 0.05 ms approx., 0.1 to 999.9 ms approx., in approx. 0.1 ms intervals, Set separately for each output.
<PNP output type>
PNP non-contact input
• Signal condition
High: +4 V to +V DC (sink current 3.0 mA or less),
Low: 0 to +0.6 V DC or open
• Input impedance: 10 kΩ approx.
External input (Note 4)
Environmental
resistance
Model No.
Notes: 1) Where measurement conditions have not been specified precisely, the conditions used were an ambient temperature of +23 °C +73.4 °F.
2) 25 mA if 5 or more amplifier are connected in cascade (excluding cable extension).
3) Number of units that can be mounted close together: 0 for H-SP; 2 for FAST; 4 for STD, LONG, U-LG, or HYPR
4) Select either sensing output 2 or external input as the connector type.
12 to 24 V DC % Ripple P-P 10 % or less
+10
–15
CE marking directive compliance
EMC Directive, RoHS Directive
Output operation
Short-circuit protection
Sensing output 1
Sensing output 2
(Note 4)
Sensing output operation indicator
Laser emission indicator
Output select indicator
Digital display
Incident light indication range
Sensitivity setting
Logical operation
Ambient humidity
Voltage withstandability
Insulation resistance
Vibration resistance
Shock resistance
Material
Protection
Cable
Cable extension
Weight
Accessory
Monitor current output
<Sensing output 1>
OFF-delay timer, ON-delay timer, One-shot timer, ON/OFF-delay timer, ON-delay / One-shot timer,
switchable either effective or ineffective, with variable timer period
<Sensing output 2>
OFF-delay timer, ON-delay timer, One-shot timer,
switchable either effective or ineffective, with variable timer period
SPECIFICATIONS
208
Digital Laser Sensor LS-500 SERIES
FIBER
SENSORS
LASER
SENSORS
PHOTO-
ELECTRIC
SENSORS
MICRO
PHOTO-
ELECTRIC
SENSORS
AREA
SENSORS
SAFETY LIGHT
CURTAINS /
SAFETY
COMPONENTS
PRESSURE /
FLOW
SENSORS
INDUCTIVE
PROXIMITY
SENSORS
PARTICULAR
USE
SENSORS
SENSOR
OPTIONS
SIMPLE
WIRE-SAVING
UNITS
WIRE-SAVING
SYSTEMS
MEASURE-
MENT
SENSORS
STATIC
CONTROL
DEVICES
LASER
MARKERS
PLC
HUMAN
MACHINE
INTERFACES
ENERGY
MANAGEMENT
SOLUTIONS
FA
COMPONENTS
MACHINE
VISION
SYSTEMS
UV
CURING
SYSTEMS
Selection
Guide
Amplier
Built-in
Amplier-
separated
LS-500
LS-400
I/O CIRCUIT AND WIRING DIAGRAMS
Symbols ... D1, D2, D3, D4: Reverse supply polarity protection diode
ZD1, ZD2: Surge absorption zener diode
Tr1, Tr2 : NPN output transistor
Users’ circuitInternal circuit
Sensor circuit
Color code of quick-connection cable
(Brown) +V (Note 1)
(Blue) 0 V (Note 1)
(White) Sensing output 2/
external input
(Black) Sensing output 1
1
Terminal No. of connector type
+
−
ZD2
ZD1
D1
D4
D2
D34
2
10 kΩ
*1
D1
Users’ circuitInternal circuit
(Brown) +V
Tr1
Tr2
50 mA max.
(Black) Sensing output 1
(Gray) Monitor output
(White) Sensing output 2
0V
12 to 24 V DC
+
−
4
1
50 mA max.
Load
Load
Load
3
%
+10
−15
D4
D3
D2
Sensor circuit
2
ZD1
ZD2
10 kΩ (Pink) External input
(Blue) 0 V
Notes: 1) The quick-connection sub cable does not have +V (brown) and 0 V (blue).
The power is supplied from the connector of the main cable.
2) Wiring when sensing output 2 is selected is shown with solid lines. Wiring
when external input is selected is shown with broken lines.
12 to 24 V DC
*1
NPN output type
Connector type Cable type
I/O circuit diagrams
NPN output type PNP output type
Notes: 1) The quick-connection sub cable does not have brown lead wire and blue lead
wire. The power is supplied from the connector of the main cable.
2) The quick-connection cable does not have gray or pink lead wires.
Wiring diagrams
Terminal layout of connector type
12 to 24 V DC
+
−
Color code of cable type/quick-connection cable Color code of cable type/quick-connection cable
Brown (Note 1)
White
Pink
Blue (Note 1)
Gray
12 to 24 V DC
+
−
1
+V Terminal No.
3
0V
2
Output 1
4
Output 2
Notes: 1) The quick-connection sub cable does not have brown lead wire and blue lead
wire. The power is supplied from the connector of the main cable.
2) The quick-connection cable does not have gray or pink lead wires.
Load Black
LoadLoad
3
4
5
6
1
2
Terminal No.
Connection cable
Purple
White
Shield
Shield
Black
Pink
* Connector for amplifier (CN-EP4) pin position
%
+10
−15 %
+10
−15
Users’ circuitInternal circuit
Sensor circuit
Color code of quick-connection cable
(Brown) +V (Note 1)
(Blue) 0 V (Note 1)
(White) Sensing output 2/
external input
(Black) Sensing output 1
Tr1
Tr2
LoadLoad
+3.3 V
1
Terminal No. of connector type
+
−
ZD2
ZD1
D1
D2
D3
D4
Notes: 1) The quick-connection sub cable does not have +V (brown) and 0 V (blue).
The power is supplied from the connector of the main cable.
2) Wiring when sensing output 2 is selected is shown with solid lines. Wiring
when external input is selected is shown with broken lines.
4
3
Users’ circuitInternal circuit
Sensor circuit
Color code
(Brown) +V
(White) Sensing output 2
(Pink) External input
(Blue) 0 V
(Gray) Monitor output
(Black) Sensing output 1
Tr1
Tr2
LoadLoad
+3.3 V
10 kΩ
1
4
2
12 to 24 V DC
+
−
ZD2
ZD1
D1
D2
D3
D4
50 mA max.
3%
+10
−15
%
+10
−15
%
+10
−15
Load
50 mA max.
PNP output type
Connector type Cable type
Brown (Note 1)
Black
White
Pink
Blue (Note 1)
Gray
Load
Load Load
6
5
Color code
5
6
2
10 kΩ
50 mA max.
50 mA max.
0V
LoadLoad
Tr4
Tr3
3
50 mA max.
50 mA max.
12 to 24 V DC
Symbols ... D1, D2, D3, D4: Reverse supply polarity protection diode
ZD1, ZD2: Surge absorption zener diode
Tr1, Tr2 : PNP output transistor
Non-voltage contact or NPN open-collector transistor
or
• External input
High: +8 V to +V, or open
Low: 0 to +2 V (source current: 0.5 mA or less)
• Light emission halts and teaching occurs
when at Low.
Non-voltage contact or PNP open-collector transistor
or
• External input
High: +4 V to +V (sink current: 3 mA or less)
Low : 0 to +0.6 V, or open
• Light emission halts and teaching occurs
when at High.
1
2
3
4
5
6
*1
*1
209
Digital Laser Sensor LS-500 SERIES
FIBER
SENSORS
LASER
SENSORS
PHOTO-
ELECTRIC
SENSORS
MICRO
PHOTO-
ELECTRIC
SENSORS
AREA
SENSORS
SAFETY LIGHT
CURTAINS /
SAFETY
COMPONENTS
PRESSURE /
FLOW
SENSORS
INDUCTIVE
PROXIMITY
SENSORS
PARTICULAR
USE
SENSORS
SENSOR
OPTIONS
SIMPLE
WIRE-SAVING
UNITS
WIRE-SAVING
SYSTEMS
MEASURE-
MENT
SENSORS
STATIC
CONTROL
DEVICES
LASER
MARKERS
PLC
HUMAN
MACHINE
INTERFACES
ENERGY
MANAGEMENT
SOLUTIONS
FA
COMPONENTS
MACHINE
VISION
SYSTEMS
UV
CURING
SYSTEMS
Selection
Guide
Amplier
Built-in
Amplier-
separated
LS-500
LS-400
PRECAUTIONS FOR PROPER USE
Refer to p.1552~ for general precautions and p.1593~ for information about laser beam.
Metal plate
Accessory for
MS-EXL2-1
Sensor head
mounting bracket
MS-EXL2-1
(Optional)
M3 (length: 14 mm
0.551 in) screw
with washer
Accessory for
MS-EXL2-1
Metal plate
MS-EXL2-2
(Accessory)
• This catalog is a guide to select a suitable product.
Be sure to read the instruction manual attached to the
product prior to its use.
• Never use this product as a sensing device for
personnel protection.
• In case of using sensing devices for personnel
protection, use products which meet regulations
and standards, such as OSHA, ANSI or IEC
etc., for personnel protection applicable in
each region or country.
• These products are Class 1 laser in compliance
with IEC, JIS standards and FDA* regulations. To
reduce the risk of danger, do not look directly at the
laser beam or view it through an optical system.
• A label with instructions as found at the below is
afxed to the product. Handle this sensor as per the
instruction on the labels.
Cautions for laser beams
Part description (Amplier)
Mounting
Amplier
LS-H201□, LS-H901□
<How to mount the amplier>
(1) Fit the rear part of the mounting
section of the amplier on a 35 mm
1.378 in width DIN rail.
(2) Press down the rear part of the
mounting section of the unit on the 35 mm 1.378 in width
DIN rail and t the front part of the mounting section to
the DIN rail.
<How to mount the sensor head>
(1) Insert the sensor head
connector into the inlet until it
clicks.
(2) Fit the cover to the connector.
<How to remove the amplier>
(1) Push the amplier forward.
(2) Lift up the front part of the
amplier to remove it.
Note: Be careful. If the front part is lifted without pushing the amplier forward,
the hook on the rear portion of the mounting section is likely to break.
Sensor head
LS-H101□
• The tightening torque
should be 0.98 N·m or less.
LS-H102□
• In case mounting this product,
use a metal plate MS-EXL2-2
(accessory).
• The tightening torque should be
0.5 N·m or less with M3 screws.
<Not requiring the metal plate> <Requiring the metal plate>
• In case using the dedicated sensor head mounting
bracket MS-EXL2-1 (optional) when mounting this
product, the metal plate MS-EXL2-2 (accessory) is
required depending on the mounting direction. Mount as
the diagram below indicates.
• The tightening torque
should be 0.5 N·m or
less.
• When placing the sensor
head horizontally or
vertically, the reector
must also be positioned
horizontally or vertically
as shown in Fig. 1 below. If the sensor head is placed horizontally
or vertically but the reector is tilted as shown in Fig. 2 below, the
reection amount will decrease, which may cause unstable detection.
Digital display (Green / Red)
Laser emission
indicator (Green)
MODE indicator: PRO (Yellow)
MODE indicator: L/D (Yellow)
Sensing output 2
operation indicator
(Orange)
Sensing output 1
operation indicator
(Orange)
Sensing output 1 selection
indicator (Yellow)
Sensing output 2 selection
indicator (Yellow)
MODE indicator: CUST (Yellow)
UP key
• Teaching
• Threshold value fine
adjustment
• Select setting items
MODE key
• Select Modes
• Cancel during setting
•
Press down for 2 sec. or more:
Switch the sensing output 1 / 2.
DOWN key
• Teaching
• Threshold value
fine adjustment
• Select setting items
SET key
• Teaching
• Confirm setting
contents
Safety standards for laser beam products
• A laser beam can harm human being’s eyes, skin, etc.,
because of its high energy density. IEC has classied
laser products according to the degree of hazard and the
stipulated safety requirements. LS-H□ is classied as
Class 1 laser.
Classication by IEC 60825-1
Classication
Description
Class 1
Lasers that are safe under reasonably foreseeable conditions of
operation, including the use of optical instruments for intrabeam viewing.
2
1
35 mm 1.378 in
width DIN rail
21
21
Connector
cover
Sensor head side
connector
Attached toothed
lock washer
Mounting plate
12 mm
0.472 in
M6
Metal plate
MS-EXL2-2 (Accessory)
M3 screw
(Purchase separately)
13 mm
0.512 in
t 0.8 mm
t 0.031 in 8.2 mm
0.323 in
Metal plate
Accessory for
MS-LS-1
Sensor head
mounting bracket
MS-LS-1
(Accessory)
M2 (length: 12 mm
0.472 in) screw
with washer
Accessory for
MS-LS-1
14 mm
0.551 in
19 mm 0.748 in
Safe use of laser products
• For the purpose of preventing users from suffering
injuries by laser products, IEC 60825-1 (Safety of laser
products). Please check the standards before use.
(Refer to p.1593~ for information about laser beam.)
* This product complies with 21 CFR 1040.10 and 1040.11 Laser Notice
No. 50, dated June 24, 2007, issued by CDRH (Center for Devices and
Radiological Health) under the FDA (Food and Drug Administration).
210
Digital Laser Sensor LS-500 SERIES
FIBER
SENSORS
LASER
SENSORS
PHOTO-
ELECTRIC
SENSORS
MICRO
PHOTO-
ELECTRIC
SENSORS
AREA
SENSORS
SAFETY LIGHT
CURTAINS /
SAFETY
COMPONENTS
PRESSURE /
FLOW
SENSORS
INDUCTIVE
PROXIMITY
SENSORS
PARTICULAR
USE
SENSORS
SENSOR
OPTIONS
SIMPLE
WIRE-SAVING
UNITS
WIRE-SAVING
SYSTEMS
MEASURE-
MENT
SENSORS
STATIC
CONTROL
DEVICES
LASER
MARKERS
PLC
HUMAN
MACHINE
INTERFACES
ENERGY
MANAGEMENT
SOLUTIONS
FA
COMPONENTS
MACHINE
VISION
SYSTEMS
UV
CURING
SYSTEMS
Selection
Guide
Amplier
Built-in
Amplier-
separated
LS-500
LS-400
PRECAUTIONS FOR PROPER USE
Refer to p.1552~ for general precautions and p.1593~ for information about laser beam.
Fig. 1 Proper positioning
When placing the sensor head horizontally or vertically, the
reector shall also be positioned horizontally or vertically.
Fig. 2 Improper positioning
When placing the reector tilted even when the sensor head
is positioned horizontally or vertically.
Wiring
• Make sure that the power supply is off while wiring.
• Verify that the supply voltage variation is within the rating.
• Take care that if a voltage exceeding the rated range is
applied, or if an AC power supply is directly connected, the
sensor may get burnt or damaged.
• If power is supplied from a commercial switching regulator,
ensure that the frame ground (F.G.) terminal of the power
supply is connected to an actual ground.
• Make sure to use the optional quick-connection cable for
the connection of the amplier [connector type LS-501(P)].
Extension up to total 100 m 328.084 ft is possible with 0.3
mm2, or more, cable. However, in order to reduce noise,
make the wiring as short as possible. Set the supply voltage
after considering the voltage drop caused by the cable’s
resistance.
Others
• Do not use during the initial transient time (0.5 sec. approx.)
after the power supply is switched on.
• B
ecause the sensitivity is higher in U-LG and HYPER modes
than in other modes, it can be more easily affected by
extraneous noise. Check the operating environment before use.
DIMENSIONS (Unit mm in)The CAD data can be downloaded from our website.
Amplifier
LS-501 LS-501P
R23.2
R0.913
10.5
0.413
3.95
0.156
3 0.118
10
0.394
4.75 0.187
7
0.276
2.7 0.106
6.5 0.256
Communication window
Digital display (Red, Green)
Suitable for 35 mm
1.378 in width DIN rail
Sensing output 1
selection indicator (Yellow)
Sensing output 2
selection indicator (Yellow)
Sensing output 1
operation indicator (Orange)
Laser emission indicator (Green)
Sensing output 2
operation indicator (Orange)
9.95
0.392
2 0.079
8.2
0.323
MODE key
Setting key
22.7 0.894
62.5 2.461
19.2
0.756
47.8
1.882
32
1.260
28
1.102
20.8
0.819
47.2 1.858
36.5 1.437
24
0.945
75 2.953
(98.3 3.870)
Amplifier
LS-501-C2 LS-501P-C2
10
0.394
2.7 0.106
6.5 0.256
Suitable for 35 mm
1.378 in width DIN rail
ø4 ø0.157 in 6-core
cable, 2 m 6.562 ft long
2.8
0.110
9.2
0.362
4.75 0.187
Digital display (Red, Green)
Sensing output 1
selection indicator (Yellow)
Sensing output 2
selection indicator (Yellow)
Sensing output 1
operation indicator (Orange)
Laser emission indicator (Green)
Sensing output 2
operation indicator (Orange)
9.95
0.392
2 0.079
8.2
0.323
MODE key
Setting key
Communication window
3 0.118
7
0.276
22.7 0.894
R23.2
R0.913
47.8
1.882
62.5 2.461
19.2
0.756
47.2 1.858
24
0.945 36.5 1.437
75 2.953
(98.3 3.870)
32
1.260
28
1.102
20.8
0.819
• Length (L)
CN-74-C1
CN-74-C2
Model No. Length (mm in)
1,000 39.370
2,000 78.740
CN-74-C5 5,000 196.850
ø3.3 ø0.130 cable
2.65
0.104
2.54 0.100
2.54
0.100
7.2
0.283
3
0.118
0.2
0.008
13.6
0.535
10
0.394
7
0.276
L50
1.969
12
0.472
10.5
0.413
14
0.551 2.9
0.114
6
0.236
10
0.394
CN-74-C1 CN-74-C2 CN-74-C5
Main cable (Optional)
• Length (L)
CN-72-C1
CN-72-C5
Model No. Length (mm in)
1,000 39.370
5,000 196.850
CN-72-C2 2,000 78.740
7.2
0.283
3
0.118
0.2
0.008
13.6
0.535
10
0.394
7
0.276
2.65
0.104
ø3.3 ø0.130 cable
3 0.118
50
1.969
L
2.54
0.100
2.54 0.100
12
0.472
6
0.236
2.9
0.114
14
0.551
10.5
0.413
10
0.394
Sub cable (Optional)
CN-72-C1 CN-72-C2 CN-72-C5
When adding units, wiring length must not exceed 50 m
164.042 ft (for 5 to 8 ampliers) or 20 m 65.617 ft (for 9 to
16 ampliers).
<Correct>
<Incorrect>
211
Digital Laser Sensor LS-500 SERIES
FIBER
SENSORS
LASER
SENSORS
PHOTO-
ELECTRIC
SENSORS
MICRO
PHOTO-
ELECTRIC
SENSORS
AREA
SENSORS
SAFETY LIGHT
CURTAINS /
SAFETY
COMPONENTS
PRESSURE /
FLOW
SENSORS
INDUCTIVE
PROXIMITY
SENSORS
PARTICULAR
USE
SENSORS
SENSOR
OPTIONS
SIMPLE
WIRE-SAVING
UNITS
WIRE-SAVING
SYSTEMS
MEASURE-
MENT
SENSORS
STATIC
CONTROL
DEVICES
LASER
MARKERS
PLC
HUMAN
MACHINE
INTERFACES
ENERGY
MANAGEMENT
SOLUTIONS
FA
COMPONENTS
MACHINE
VISION
SYSTEMS
UV
CURING
SYSTEMS
Selection
Guide
Amplier
Built-in
Amplier-
separated
LS-500
LS-400
DIMENSIONS (Unit mm in)The CAD data can be downloaded from our website.
LS-H101□Sensor head
M6 × 0.75 0.030
12
0.472
Operation indicator (Orange)
(Note)
Beam axis
6 0.236
Note: Not incorporated on the emitter.
30 1.181
Sensor head
LS-H102□
2-ø3.2 ø0.126
mouting holes
Operation indicator
(Orange) (Note)
13 0.512
2.8 0.110
2.8 0.110
12
0.472
2.5 0.098
4.1
0.161
6.4
0.252
8.2
0.323
9.3
0.366
4.6
0.181
Beam axis
Note: Not incorporated on the emitter.
18.6
0.732 23.4
0.921
LS-H201□ LS-H901□Sensor head
1
0.039
3.15
0.124
2
0.079
2-ø2.2 ø0.087
6.4
0.252
Operation indicator (Orange)
6.9 0.272
8
0.315
0.8 0.031
5
0.197
9
0.354
2
0.079
14
0.551
18 0.709
23
0.906 19
0.748
1.6
0.063
32
1.260
4
0.157
5.6
0.220
2.75 0.108 M3 (length 18 mm 0.709 in) pan head screw
M3 square nut
15
0.591
3 0.118
3
0.118
60
2.362
Material: Polycarbonate
Suitable for 35 mm
1.378 in width DIN rail
24.7
0.972
MS-DIN-E End plate (Optional)
45
1.77237
1.45723
0.906
2-ø3.2 ø0.126
mounting holes
Material: Acrylic (Reflector)
ABS (Base)
4.2 0.165
5.5 0.217
32
1.260
30 1.181
24 0.945
Reflector (Accessory for LS-H901□)
RF-330
Material: Acrylic (Reflector)
ABS (Base)
2-ø3.2 ø0.126
mounting holes
7 0.276
17.2
0.677
24
0.945
12
0.472
7
0.276
3.2
0.126
4
0.157
13.6 0.535
8
0.315
RF-310 Reflector (Optional)
Adhesive tape
A
B0.4
0.016
Model No.
RF-33
RF-31
A
25.2 0.992
9.2 0.362
B
27.8 1.094
9.2 0.362
Reflective tape (Optional)
RF-33 RF-31
35
1.378
27
1.063
2
0.079
t 1
t 0.039
0.4
0.016
7.5
0.295
4.2 0.165
2
0.079
ø1.8
ø0.071
2-ø3.2 ø0.126 holes
3.2
0.126
5.2
0.205
8.5 0.335
3.2
0.126
5
0.197
10
0.394
Material: Cold rolled carbon steel (SPCC)
(Uni-chrome plated)
21.6 0.850
16 0.630
5.2 0.205
MS-DIN-2 Amplifier mounting bracket (Optional)
212
Digital Laser Sensor LS-500 SERIES
FIBER
SENSORS
LASER
SENSORS
PHOTO-
ELECTRIC
SENSORS
MICRO
PHOTO-
ELECTRIC
SENSORS
AREA
SENSORS
SAFETY LIGHT
CURTAINS /
SAFETY
COMPONENTS
PRESSURE /
FLOW
SENSORS
INDUCTIVE
PROXIMITY
SENSORS
PARTICULAR
USE
SENSORS
SENSOR
OPTIONS
SIMPLE
WIRE-SAVING
UNITS
WIRE-SAVING
SYSTEMS
MEASURE-
MENT
SENSORS
STATIC
CONTROL
DEVICES
LASER
MARKERS
PLC
HUMAN
MACHINE
INTERFACES
ENERGY
MANAGEMENT
SOLUTIONS
FA
COMPONENTS
MACHINE
VISION
SYSTEMS
UV
CURING
SYSTEMS
Selection
Guide
Amplier
Built-in
Amplier-
separated
LS-500
LS-400
DIMENSIONS (Unit mm in)The CAD data can be downloaded from our website.
10°
3.4°
R23.6
R0.929
11
0.433
2.4
0.094
Back angled mounting bracket
Foot angled mounting bracket
Universal sensor mounting bracket
Assembly dimensions
Material: Stainless steel (SUS304)
Two M3 (length 14 mm 0.551 in) screws with washers
[stainless steel (SUS)] are attached.
Material: Stainless steel (SUS304)
Two M2 (length 12 mm 0.472 in) screws with washers
[stainless steel (SUS)] are attached.
Material: Stainless steel (SUS304) Note: Without using the mounting plate,
beam misalignment may occur.
Mounting drawing with the
emitter of LS-H102□
Assembly dimensions
Mounting drawing with the
receiver of LS-H102□
Assembly dimensions
Note: Screws are not attached.
Purchase separately.
t 0.8
t 0.031
1.5
0.059
2.6 0.102
1
0.039
2-ø3.05 ø0.120
10.6
0.417
2.8 0.110
3.05 0.120
2.8 0.110
18.8
0.740
3.5 0.138 1 0.039
2.6 0.102
Beam-
emitting
part
9
0.354
4.9
0.193
2
6
0.236
14
0.551
1.5
0.059
12
0.472
9.5
0.374
ø8.5
ø0.335
4
0.157
5.5 0.217
15.5
0.610
19.5
0.768
2-hexagon nut seats
ø3.3 ø0.130
thru-hole
2-ø3.2 ø0.126
mounting holes
3.8 0.150
14
0.551
5.5 0.217
15
0.591
3
3-M3 × 0.5
0.020
10°
t 1.5
t 0.059
2.5
0.098
2.5
0.098
16
0.630
13 0.512
2.5
0.098
1
11.2
0.441
3.45
0.136
8.4 0.331
3.05
0.120
3°
3
0.118
13
0.512
1.5 0.059
4.1
0.161
1.5
0.059
ø8.5
ø0.335
3.05 0.120
4 0.157
25.5
1.004
31.5
1.240
30
1.181
25.5
1.004
28.5
1.122
14
0.551
6
0.236
9.5
0.374
13
0.512
3 0.118
5.1 0.201
ø8.5 ø0.335
3.8 0.150
Beam-
receiving
part
2-ø3.2 ø0.126
mounting holes
31.5
1.240
30
1.181
(Note)
Note: This is the adjustable range of the movable part.
19.5
0.768
2.3
0.091
6.5 0.256
Mounting drawing
with the receiver of
LS-H102□
8
0.315
3 0.118
3
0.118
4.5
0.177
16.5
0.650
8.8
0.346
3.4 0.134
14° R13
R0.512
3
0.118
14.2
0.559
t 1.2
t 0.047
18.5
0.728
3.2
0.126
3.05
0.120
3.05
0.120
t 1.5
t 0.059
3-M3 × 0.5
0.020
13 0.512
2.5
0.098
2.5
0.098
2.5 0.098
6 0.236
3.5 0.138
11
0.433
3.5
0.138
4
0.157
8.7
0.343
5
0.197
2.4
0.094
2-ø2.2 ø0.087
t 1.2
t 0.047
3.5
0.138
14
0.551
t 1.2
t 0.047
4
0.157 R1.5
R0.059
2-M2 × 0.4 0.016
14.5
0.571
2.5
0.098
R23.6
R0.929
3.4°
3°
20.2°
26 1.024
29.5
1.161
19
0.748
19
0.748
23.6
0.929
13
0.512 16.4
0.646
13
0.512
24
0.945
16
0.630
21
21
21
6.7
0.264
15
0.591
12
0.472
15
0.591
3.05
0.120
3.2
0.126
2 0.079
8 0.315
3.5
0.138
3.2 0.126
12.5 0.492
7.5
0.295
3
0.118
t 1.2
t 0.047
14°
R13 R0.512
43
1.693
3.05 0.120
3.1
0.122
13 0.512
26.5 1.043
t 1.5 t 0.059
3-M3 × 0.5
0.020
2.5
0.098
10°
2.5
0.098
2.5
0.098
16 0.630
13 0.512
Beam-
receiving
part
8
0.315
2 0.079
3.2
0.126
3.5
0.138
12
0.472
1.2 0.047
13 0.512
t 1.2
t 0.047
R13 R0.512
12.5 0.492
3.2
0.126
7.5
0.295
11.6 0.457
14°
MS-LS-1
Sensor head mounting bracket (Accessory for LS-H201□, LS-H901□)
Sensor head mounting bracket for LS-H102□ (Optional)
MS-EXL2-1
MS-EXL2-2 Mounting plate (Accessory for LS-H102□)
Sensor head mounting bracket for LS-H102□ (Optional)
MS-EXL2-4 Sensor head mounting bracket for LS-H102□ (Optional)
MS-EXL2-5
24.1
0.949
16
0.630
33
1.299
43
1.693
26.5
1.043
16
0.630
8.8
0.346
3
0.118
Material: Stainless steel (SUS304)
Two M3 (length 14 mm 0.551 in) screws with washers
[stainless steel (SUS)] are attached.
Material: Die-cast zinc alloy
Two M3 (length 14 mm 0.551 in) screws with washers [stainless steel (SUS)],
one M3 (length 10 mm 0.394 in) hexagon socket-head bolt [stainless steel
(SUS)], and one M3 hexagon nut [stainless steel (SUS)] are attached.