Features
• Two channel quadrature output with index pulse
• Resolution up to 2000 CPR (Counts Per Revolution)
• Low cost
• Easy to mount
• No signal adjustment required
• Small size
• -40°C to 100°C operating temperature
• TTL compatible
• Single 5 V supply
HEDx-9xx1 Option
Description
The HEDS-9040 and HEDS-9140 series are three channel
optical incremental encoder modules. When used with a
codewheel, these low cost modules detect rotary position.
Each module consists of a lensed LED source and a detec-
tor IC enclosed in a small plastic package. Due to a highly
collimated light source and a unique photodetector array,
these modules provide the same high performance found
in the HEDS-9000/9100 two channel encoder family.
Package Dimensions
HEDx-9xx0 Option
ESD WARNING: NORMAL HANDLING PRECAUTIONS SHOULD BE TAKEN TO AVOID STATIC DISCHARGE.
HEDS-9040/9140
Three Channel Optical Incremental Encoder Modules
Data Sheet
26.67 (1.05)
HEDS-9X00
15.2
(0.60)
CL
17.27
(0.680)
20.96
(0.825)
1.85 (0.073)
8.64 (0.340)
REF.
ALIGNING RECESS
2.44/2.41 DIA.
(0.096/0.095)
2.16 (0.085)
DEEP
1.02 ± 0.10
(0.040 ± 0.004)
5.1 (0.20)
X00
YYXX
OPTION CODE
0.63 (0.025)
SQR. TYP. 2.54 (0.100) TYP.
DATE CODE
1.0 (0.04)
3.73 ± 0.05
(0.147 ± 0.002)
2.67 (0.105) DIA.
MOUNTING THRU
HOLE 2 PLACES
2.44/2.41 X 2.79
(0.096/0.095 X 0.110)
2.16 (0.085) DEEP
OPTICAL CENTER
1.52 (0.060)
20.8
(0.82)
11.7
(0.46)
8.6 (0.34)
1.78 ± 0.10
(0.070 ± 0.004)
2.92 ± 0.10
(0.115 ± 0.004)
10.16
(0.400)
5.46 ± 0.10
(0.215 ± 0.004)
OPTICAL
CENTER LINE
2.54
(0.100)
2.21
(0.087)
5.8
(0.23)
6.35 (0.250) REF.
ALIGNING RECESS
2.44/2.41 X 2.79
(0.096/0.095 X 0.110)
2.16 (0.085) DEEP
4.11 (0.162)
ALIGNING RECESS
2.44/2.41 DIA.
(0.096/0.095)
2.16 (0.085) DEEP
OPTICAL
CENTER
45
°
8.81
(0.347)
11.9
(0.47)
4.75 ± 0.10
(0.187 ± 0.004)
2.9
(0.11)
1.8
(0.07)
6.9 (0.27)
V
CC
GND
5 CH. B
4 V
CC
3 CH. A
2 N.C.
1 GND
SIDE A SIDE B
TYPICAL DIMENSIONS IN
MILLIMETERS AND (INCHES)
26.67 (1.05)
HEDS-9X01
15.2
(0.60)
CL
17.27
(0.680)
20.96
(0.825)
1.85 (0.073)
8.64 (0.340)
REF.
ALIGNING RECESS
2.44/2.41 DIA.
(0.096/0.095)
2.16 (0.085)
DEEP
1.02 ± 0.10
(0.040 ± 0.004)
5.1 (0.20)
X00
YYXX
OPTION CODE
0.63 (0.025)
SQR. TYP. 2.54 (0.100) TYP.
DATE CODE
1.0 (0.04)
3.73 ± 0.05
(0.147 ± 0.002)
2.67 (0.105) DIA.
MOUNTING THRU
HOLE 2 PLACES
2.44/2.41 X 2.79
(0.096/0.095 X 0.110)
2.16 (0.085) DEEP
OPTICAL CENTER
11.7
(0.46)
8.6 (0.34)
1.78 ± 0.10
(0.070 ± 0.004)
2.92 ± 0.10
(0.115 ± 0.004)
10.16
(0.400)
5.46 ± 0.10
(0.215 ± 0.004)
OPTICAL
CENTER LINE
2.54
(0.100)
2.21
(0.087)
5.8
(0.23)
6.35 (0.250) REF.
ALIGNING RECESS
2.44/2.41 X 2.79
(0.096/0.095 X 0.110)
2.16 (0.085) DEEP
4.11 (0.162)
ALIGNING RECESS
2.44/2.41 DIA.
(0.096/0.095)
2.16 (0.085) DEEP
OPTICAL
CENTER
45
°
8.81
(0.347)
4.75 ± 0.10
(0.187 ± 0.004)
2.9
(0.11)
1.8
(0.07)
V
CC
GND
5 CH. B
4 V
CC
3 CH. A
2 N.C.
1 GND
SIDE A SIDE B
TYPICAL DIMENSIONS IN
MILLIMETERS AND (INCHES)
4.01 ± 0.20
(0.158 ± 0.008)
16.76 ± 0.20
(0.66 ± 0.008)
2
Theory of Operation
The HEDS-9040 and 9140 are emitter/detector modules.
Coupled with a codewheel, these modules translate the
rotary motion of a shaft into a three-channel digital out-
put.
As seen in the block diagram, the modules contain a
single Light Emitting Diode (LED) as its light source. The
light is collimated into a parallel beam by means of a
single poly car bon ate lens located directly over the LED.
Opposite the emitter is the integrated detector circuit.
This IC consists of multiple sets of photodetec tors and
the signal processing circuitry necessary to produce the
digital waveforms.
The codewheel rotates between the emitter and detector,
causing the light beam to be interrupted by the pattern
of spaces and bars on the code wheel. The photo diodes
which detect these interrup tions are arranged in a pat-
tern that corresponds to the radius and design of the
code wheel. These detectors are also spaced such that a
light period on one pair of detectors corresponds to a
dark period on the adjacent pair of detectors. The photo-
diode outputs are then fed through the signal process-
ing circuitry resulting in A, A, B, B, I and I. Comparators
receive these signals and produce the nal outputs for
channels A and B. Due to this integrated phasing tech-
nique, the digital output of channel A is in quadrature
with that of channel B (90 degrees out of phase).
The output of the comparator for I and I is sent to the in-
dex processing circuitry along with the outputs of chan-
nels A and B. The nal output of channel I is an index
pulse PO which is generated once for each full rotation of
the codewheel. This output PO is a one state width (nomi-
nally 90 electrical degrees), high true index pulse which
is coincident with the low states of channels A and B.
The HEDS-9040 and 9140 have two channel quadrature
outputs plus a third channel index output. This index
output is a 90 electrical degree high true index pulse
which is generated once for each full rotation of the
codewheel.
The HEDS-9040 is designed for use with a HEDX-614X
code wheel which has an optical radius of 23.36 mm
(0.920 inch). The HEDS-9140 is designed for use with a
HEDx-5x4x code wheel which has an optical radius of
11.00 mm (0.433 inch).
The quadrature signals and the index pulse are accessed
through ve 0.025 inch square pins located on 0.1 inch
centers.
Standard resolutions between 256 and 2000 counts per
revolu tion are available. Consult local Avago sales repre-
sentatives for other resolutions.
Applications
The HEDS-9040 and 9140 provide sophisticated motion
control detection at a low cost, making them ideal for
high volume applications. Typical applica tions include
printers, plotters, tape drives, and industrial and factory
automation equipment.
Note: Avago Technologies encoders are not recommend-
ed for use in safety critical applications. Eg. ABS braking
systems, power steering, life support systems and critical
care medical equipment. Please contact sales represen-
tative if more clarication is needed.
3
Block Diagram
PHOTO
DIODES COMPARATORS
INDEX-
PROCESSING
CIRCUITRY
SIGNAL PROCESSING
CIRCUITRY
DETECTOR SECTION
CODE
WHEEL
EMITTER
SECTION
LENS
LED
VCC
CH. A
CH. B
CH. I
GND
RESISTOR
+
−
A
A
+
−
B
B
+
−
I
I
4
3
5
2
1
Output Waveforms
P
C
CH. A
CH. B
ROTATION
AMPLITUDE
φ
S1 S2 S3 S4
CH. I
2.4 V
0.4 V
2.4 V
0.4 V
2.4 V
0.4 V
P0
t1t2
4
Denitions
Count (N): The number of bar and window pairs or counts
per revolution (CPR) of the codewheel.
One Cycle (C): 360 electrical degrees (°e), 1 bar and win-
dow pair.
One Shaft Rotation: 360 mechanical degrees, N cycles.
Position Error ( ∆Θ): The normalized angular dierence
between the actual shaft position and the position indi-
cated by the encoder cycle count.
Cycle Error (∆C): An indication of cycle uniformity. The dif-
fer ence between an observed shaft angle which gives
rise to one electrical cycle, and the nominal angular in-
crement of 1/N of a revolution.
Pulse Width (P): The number of electrical degrees that
an output is high during 1 cycle. This value is nominally
180°e or 1/2 cycle.
Pulse Width Error (∆P): The deviation, in electrical degrees,
of the pulse width from its ideal value of 180°e.
State Width (S): The number of electrical degrees be-
tween a transition in the output of channel A and the
Note:
1. Absolute maximums for HEDS-5140/6140 codewheels only.
Absolute Maximum Ratings
Storage Temperature, TS ........................................................................-40°C to +100°C
Operating Temperature, T
A ...................................................................-40°C to +100°C
Supply Voltage, V
CC ..........................................................................................-0.5 V to 7 V
Output Voltage, V
O ............................................................................................-0.5 V to V
CC
Output Current per Channel, IOUT .......................................................-1.0 mA to 5 mA
Shaft Axial Play .............................................................................±0.25 mm (±0.010 in.)
Shaft Eccentricity Plus Radial Play .......................................... 0.1 mm (0.004 in.) TIR
Velocity ............................................................................................................. 30,000 RPM[1]
Acceleration ..........................................................................................250,000 rad/sec2[1]
neighboring transition in the output of channel B. There
are 4 states per cycle, each nominally 90°e.
State Width Error (∆S): The deviation, in electrical degrees,
of each state width from its ideal value of 90°e.
Phase (φ): The number of electrical degrees between the
center of the high state of channel A and the center of
the high state of channel B. This value is nominally 90°e
for quadrature output.
Phase Error (∆φ): The deviation of the phase from its ideal
value of 90°e.
Direction of Rotation: When the codewheel rotates in the
direction of the arrow on top of the module, channel A
will lead channel B. If the codewheel rotates in the oppo-
site direction, channel B will lead channel A.
Optical Radius (ROP ): The distance from the codewheel’s
center of rotation to the optical center (O.C.) of the en-
coder module.
Index Pulse Width (P
O): The number of electrical degrees
that an index is high during one full shaft rotation. This
value is nominally 90°e or 1/4 cycle.
5
Recommended Operating Conditions
Parameter Symbol Min. Typ. Max. Units Notes
Temperature T
A-40 100 °C
Supply Voltage V
CC 4.5 5.0 5.5 Volts Ripple < 100 mVp-p
Load Capacitance CL100 pF 2.7 kΩ pull-up
Count Frequency f 100 kHz Velocity (rpm) x N/60
Shaft Perpendicularity ±0.25 mm 6.9 mm (0.27 in.) from
Plus Axial Play (±0.010) (in.) mounting surface
Shaft Eccentricity Plus 0.04 mm (in.) 6.9 mm (0.27 in.) from
Radial Play (0.0015) TIR mounting surface
Note: The module performance is guaranteed to 100 kHz but can operate at higher frequencies. For the HEDS-9040 #T00 for operation below 0°C
and greater than 50 kHz the maximum Pulse Width and Logic State Width errors are 60°e.
Encoding Characteristics
HEDS-9040 (except #T00), HEDS-9140 (except #B00)
Encoding Characteristics over Recommended Operating Range and Recommended Mounting Tolerances unless
otherwise specied. Values are for the worst error over the full rotation of HEDS-5140 and HEDS-6140 codewheels.
Parameter Symbol Min. Typ.[1] Max. Units
Cycle Error ∆C3 5.5 °e
Pulse Width Error ∆P7 30 °e
Logic State Width Error ∆S5 30 °e
Phase Error ∆φ 2 15 °e
Position Error ∆Θ 10 40 min. of arc
Index Pulse Width PO60 90 120 °e
CH. I rise after -25°C to +100°C t110 100 250 ns
CH. B or CH. A fall -40°C to +100°C t1-300 100 250 ns
CH. I fall after -25°C to +100°C t270 150 300 ns
CH. A or CH. B rise -40°C to +100°C t270 150 1000 ns
Note:
1. Module mounted on tolerance circle of ±0.13 mm (±0.005 in.) radius referenced from module Side A aligning recess centers. 2.7 kΩ pull-up
resistors used on all encoder module outputs.
6
Encoding Characteristics
HEDS-9040 #T00
Encoding Characteristics over Recommended Operating Range and Recommended Mounting Tolerances unless
otherwise specied. Values are for the worst error over the full rotation of HEDM-614X Option TXX codewheel.
Parameter Symbol Min. Typ.[1] Max. Units
Cycle Error ∆C3 7.5 °e
Pulse Width Error ∆P7 50 °e
Logic State Width Error ∆S5 50 °e
Phase Error ∆φ 2 15 °e
Position Error ∆Θ 2 20 min. of arc
Index Pulse Width PO40 90 140 °e
CH. I rise after CH. B or CH. A fall -40°C to +100°C t110 450 1500 ns
CH. I fall after CH. A or CH. B rise -40°C to +100°C t210 250 1500 ns
Note:
1. Module mounted on tolerance circle of ±0.13 mm (±0.005 in.) radius referenced from module Side A aligning recess centers. 2.7 kΩ pull-up
resistors used on all encoder module outputs.
Encoding Characteristic
HEDS-9140 #B00
Encoding Characteristics over Recommended Operating Range and Recommended Mounting Tolerances unless oth-
erwise specied. Values are for the worst error over the full rotation of HEDM-504X Option BXX codewheel.
Parameter Symbol Min. Typ. [1] Max. Units
Cycle Error ∆C 6 12 °e
Pulse Width Error ∆P 10 45 °e
Logic State Width Error ∆S 10 45 °e
Phase Error ∆Φ 2 15 °e
Position Error ∆Θ 10 40 min. of arc
Index Pulse Width Po50 90 130 °e
CH. I Rise after CH B or CH A fall -40°C to +100° t1200 1000 1500 ns
CH. I fall after CH. A or CH.B rise -40°C to +100° t20 300 1500 ns
Note:
1. Module mounted on tolerance circle of ±0.13 mm (±0.005 in.) radius referenced from module Side A aligning recess centers. 2.7 kΩ pull-up
resistors used on all encoder module outputs.
Electrical Characteristics
Electrical Characteristics over Recommended Operating Range.
Parameter Symbol Min. Typ.[1] Max. Units Notes
Supply Current ICC 30 57 85 mA
High Level Output Voltage VOH 2.4 V IOH = -200 µA max.
Low Level Output Voltage VOL 0.4 V IOL = 3.86 mA
Rise Time tr180[2] ns CL = 25 pF
RL = 2.7 kΩ pull-up
Fall Time tf49[2] ns
Notes:
1. Typical values specied at VCC = 5.0 V and 25°C.
2. tr and tf 80 nsec for HEDS-9040 #T00.
7
Electrical Interface
To insure reliable encoding performance, the HEDS-9040
and 9140 three channel encoder modules require 2.7
kΩ (±10%) pull-up resistors on output pins 2, 3, and 5
(Channels I, A and B) as shown in Figure 1. These pull-up
resistors should be located as close to the encoder mod-
ule as possible (within 4 feet). Each of the three encoder
module outputs can drive a single TTL load in this con-
guration.
Figure 1. Pull-up Resistors on HEDS-9X40 Encoder Module Outputs.
Mounting Considerations
Figure 2 shows a mounting tolerance requirement for
proper operation of the HEDS-9040 and HEDS-9140. The
Aligning Recess Centers must be located within a toler-
ance circle of 0.005 in. radius from the nominal locations.
This tolerance must be maintained whether the module
is mounted with side A as the mounting plane using
aligning pins (see Figure 5), or mounted with Side B as
the mounting plane using an alignment tool (see Figures
3 and 4).
Figure 2. HEDS-9X40 Mounting Tolerance.
8
Mounting with an Alignment Tool
The HEDS-8905 and HEDS-8906 alignment tools are rec-
ommended for mounting the modules with Side B as the
mounting plane. The HEDS-8905 is used to mount the
HEDS-9140, and the HEDS-8906 is used to mount the
HEDS-9040. These tools x the module position using
the codewheel hub as a reference. They will not work if
Side A is used as the mounting plane.
The following assembly procedure uses the HEDS-
8905/8906 alignment tool to mount a HEDS-9140/9040
module and a HEDS-5140/6140 codewheel:
Instructions:
1. Place codewheel on shaft.
2. Set codewheel height by placing alignment tool
on motor base (pins facing up) ush up against the
codewheel as shown in Figure 3. Tighten codewheel
setscrew and remove alignment tool.
3. Insert mounting screws through module and thread
into the motor base. Do not tighten screws.
4. Slide alignment tool over codewheel hub and onto
module as shown in Figure 4. The pins of the alignment
tool should t snugly inside the alignment recesses of
the module.
5. While holding alignment tool in place, tighten screws
down to secure module.
6. Remove alignment tool.
Mounting with Aligning Pins
The HEDS-9040 and HEDS-9140 can also be mounted us-
ing aligning pins on the motor base. (Hewlett-Packard
does not provide aligning pins.) For this conguration,
Side A must be used as the mounting plane. The align-
ing recess centers must be located within the 0.005 in. R
Tolerance Circle as explained above. Figure 5 shows the
necessary dimensions.
Figure 3. Alignment Tool is Used to Set Height of Codewheel.
Figure 4. Alignment Tool is Placed over Shaft and onto Codewheel Hub.
Alignment Tool Pins Mate with Aligning Recesses on Module.
9
Mounting with Aligning Pins
The HEDS-9040 and HEDS-9140 can also be mounted
using aligning pins on the motor base. (Avago does not
provide aligning pins.) For this conguration, Side A
must be used as the mounting plane. The aligning recess
centers must be located within the 0.005 in. Radius Tol-
erance Circle as explained in “Mounting Considerations.”
Figure 5 shows the necessary dimensions.
Figure 5. Mounting Plane Side A.
Figure 7. HEDS-5140 Codewheel Used with HEDS-9140.
Figure 6a. HEDS-6140 Codewheel Used with HEDS-9040.
Figure 6b. HEDM-614X Series Codewheel used with HEDS-9040 #T00.
26.67
(1.050)
MAX.
HEDS-9040 fig 6a
18.0
(0.71)
130°
TYPICAL
INDEX PULSE
POSITION
INDEX PULSE
REFERENCE
MARKER
50.6 (1.99)
DIA. MAX.
SET
SCREW
8.99
(0.354)
MAX.
0.20
(0.006)
MAX.
19.0 (0.747)
CODEWHEEL
BOSS
ROP = 23.36 mm (0.920 in.)
DIMENSIONS IN MM (INCHES)
#2-56 SETSCREW
USE 0.035" HEX WRENCH
0.18
(0.007)
2-56 SETSCREW
USE 0.035" HEX WRENCH
8.43
(0.332)
22.50
(0.886)MAX.
ARTWORK SIDE
(HEDM-6140)
ARTWORK SIDE
(HEDM-6141)
HEDS-9040 fig 6b
DIA.
MAX.
50.48
(1.987)
DIMENSIONS IN mm (INCHES)
36.32
(1.430)
130°
TYPICAL
INDEX PULSE
POSITION
SETSCREW
10
Orientation of Artwork for HEDS-9040 Option T00 (2000 CPR, 23.36mm Rop) and HEDS-9140 Option B00
(1000CPR, 11.00mm Rop)
*Please note that the image side of the codewheel must always be facing the module Side A.
The Index area on the HEDS- 9040 Option T00, 2000 CPR
and HEDS-9140 Option B00, 1000 CPR Encoder Module
has a nonsymmetrical pattern as does the mating Code-
wheel. In order for the Index to operate, the “Rightread-
ing” side of the Codewheel disk (the “Artwork Side”) must
point toward “Side A” of the Module (the side with the
connecting pins).
Because the Encoder Module may be used with either
“Side A” or with “Side B” toward the
Mounting Surface, Avago supplies two versions of Film
Codewheels for use with the Option T00 3-channel
Module and Option B00 3-Channel Module: Codewheel
HEDM-6140 Option TXX and HEDM-5040 Option Bxx has
the Artwork Side on the “Hub Side” of the Codewheel/
hub assembly and works with “Side B” of the Module on
the user’s mounting surface. Codewheel HEDM-6141
Option TXX and HEDM-5041-Bxx has the Artwork Side
opposite the “Hub Side” and works with “Side A” of the
Module on the mounting surface. For the Index to oper-
ate, these parts must be oriented as shown in Figure 7a
and 7b.
* USE HEDM-6141#Txx or HEDM-5041#Bxx
Figure 7a.
* USE HEDM-6140#Txx or HEDM-5040#Bxx
Figure 7b.
HEDS-9040 fig 7a
MODULE SIDE B
MODULE SIDE A
IMAGE SIDE
OF CODEWHEEL*
* USE HEDM-6141 # Txx
HUB
HEDS-9040 fig 7b
IMAGE SIDE
OF CODEWHEEL*
MODULE SIDE A
MODULE SIDE B
* USE HEDM-6140 # Txx
HUB
11
Connectors
Manufacturer Part Number
AMP 103686-4
640442-5
Avago HEDS-8902 (2 ch.) with 4-wire leads
HEDS-8903 (3 ch.) with 5-wire leads
Molex 2695 series with 2759 series term.
Typical Interfaces
CH. A
CH. B HOST PROCESSOR
HCTL-20xx
QUADRATURE
DECODER/COUNTER
HEDS–9040
OR
HEDS-9140
CH. A
CH. B HOST PROCESSOR
A
HCTL-1100
MOTION
CONTROL IC
HEDS–9040
OR
HEDS-9140
Figure 8. HEDS-8903 Connector.
CH. I
CH. I
12
01 02 03 04 05 06 08 09 10 11 12 13 14
HEDS-6140 B * * * * * * *
J * * * *
HEDM-6140 T *
Three Channel Encoder Modules and Codewheels, 23.36 mm Optical Radius.
Ordering Information
Three Channel Encoder Modules and Codewheels, 23.36 mm Optical Radius
0 0
HEDS-9040 Option Option HEDM-614
HEDS-904 HEDS-6140 Option
0 0
Shaft Diameter
06 - 1/4 in. 11 - 4 mm
08 - 3/8 in. 12 - 6 mm
09 - 1/2 in. 13 - 8 mm
10 - 5/8 in.
Resolution
(Cycles/Rev)
B - 1000 CPR
J - 1024 CPR
0 - Artwork on hub side (use when
module Side B is down)
1 - Artwork opposite hub side (use
when Module Side A is down)
Shaft Diameter
12 - 6 mm
Artwork Orientation
Resolution
(Cycles/Rev)
T - 2000 CPR
Assembly Tool
HEDS-8906
Assembly Tool
HEDS-8906
Option
Lead Bend
0 - Straight Leads
1 - Bent Leads
0
A B C D E F G H I J K S T U
HEDS-9040 * * *
HEDS-9041 *
01 02 03 04 05 06 08 09 10 11 12 13 14
HEDS-5140 A * * * * * * * *
C * * * *
E * * * *
F * * *
G * * *
I * * * * * * *
HEDM-5040 B * * * * * *
HEDM-5041 B * * * * * *
Three Channel Encoder Modules and Codewheels, 11.00 mm Optical Radius
HEDS-5140 Option
Shaft Diameter
02 - 3 mm
04 - 5/32 in.
05 - 3/16 in.
06 - 1/4 in.
11 - 4 mm
14 - 5 mm
12 - 6 mm
13 - 8 mm
Resolution
(Cycles/Rev)
S - 50 CPR
C - 100 CPR
E - 200 CPR
F - 256 CPR
G - 360 CPR
H - 400 CPR
A - 500 CPR
I - 512 CPR
Assembly Tool
HEDS-8905
HED Option
Lead Bend
0 - Straight Leads
1 - Bent Leads
0 0
A B C D E F G H I J K S T U
HEDS-9140 * * * * * * * * *
HEDS-9141 * * * *
HEDW-9140 * *
For product information and a complete list of distributors, please go to our website: www.avagotech.com
Avago, Avago Technologies, and the A logo are trademarks of Avago Technologies in the United States and other countries.
Data subject to change. Copyright © 2005-2011 Avago Technologies. All rights reserved. Obsoletes 5988-5498EN
AV02-1132EN - April 5, 2011
Window Option
S – Standard
W– Window Option
-914
Three Channel Encoder Modules and Codewheels, 11.000 Optical Radius
H E D S - 9 1 4 0 0 0 H E D M - 5 0 4 Assembly Tool
Resolution Artwork Orientation Shaft Diameter
HEDS-8905
(Cycle/Rev)
B - 1000CPR
0 - Artwork on Hub Side 01 - 2mm
11 - 4mm
(use when module side B is down) 02 - 3mm
13 - 8mm
1 - Artwork on opposite hub side 05 - 3/16 in
14 - 5mm
(use when module side A is down)
Option Option