ELECTRIC CIRCUITRY AND WAVEFORM
Standard Quadrature 2-Bit Code
PIN#
8 PPR/ 32 DETENTS
CW
POWER
6
5
4
3
R*
1 PULSE
CHANNEL A
HIGH
R*
CHANNEL A
CHANNEL B
CHANNEL B
Nominal Detent Position
LOW
HIGH
SWITCH TERMINAL
SWITCH TERMINAL
LOW
2
1
6
5
1
3
4
2
GROUND
POSITION NUMBER
* External pull-up resistors required for operation(2.2K ohm)
1. 8 PPR/32 detents is shown
2. Code repeats every 4 positions
3. Channel A Leads Channel B in CW direction
and lags in CCW direction
Shaft Trim
”z”
”x”
”x”
”Y”
R - ROUND
F - FLATTED
X
X
Y
Z
inch
mm
Imperial Shaft .250”
Metric Shaft 6.35
Imperial Shaft .250” .218” .250”
DIMENSION:
Metric Shaft
6.35 5.53 6.35
Ordering Information
291
0
V1
22
B
F
832
A
TERMINATION
SWITCH
- NONE
OPERATING VOLTAGE
SHAFT TRIM
V1 - .050” Pitch Center Pins Form to Rear
A
B
- 5.0V
- 3.3V
A
B
with .144 length
- ROUND
R
F
- MOMENTARY
- FLATTED
C4 - .050” Pitch Center 4” Ribbon Cable with
Connector
- .050” Pitch Center 5” Ribbon Cable with
Connector
- .050” Pitch Center 6” Ribbon Cable with
Connector
C5
C6
"L" SHAFT LENGTH
Connector is AMP P/N 215083-6 or Equivalent
mm
inch
A5- 15mm
B0- 20mm
B5- 25mm
C0- 30mm
20- .625"
22- .688"
24- .750"
28- .875"
32- 1.000"
OUTPUT COMBINATION
"B" BUSHING LENGTH
832 - 8PPR, 32-DETENTS
ALL
ALL
mm
inch
624
800
600
- 6PPR, 24-DETENTS
- 8PPR, NO DETENTS
- 6PPR, NO DETENTS
6.35mm Dia. .250" Dia.
D - 9.53mm
2 - .250”
3 - .375”
0 - .312”
M9X.75P
3/8-32 UNEF-2A
© 2011 CTS Corporation. All rights reserved. Information subject to change.
3 - 3
CTS Electrocomponents
7/17/12
www.ctscorp.com