Omron XTRADRIVE

XtraDrive User Manual Appendix C: Specifications for Peripheral Devices
C-10
C.9. Connecting Pulse A/B Encoder without C Pulse (Index Pulse)
OEM Encoder Cable
XtraDrive Side Pin Number
(20-pin connector)
Signal Name Wire Color Remarks
1,2,3 PG GND Black
Red
4,5,6 PG +5V
White
Twisted
Pair
14 PC Green
15 /PC White
Twisted
Pair
16 PA Blue
17 /PA White
Twisted
Pair
18 PB Yellow
19 /PB White
Twisted
Pair
FG Connector Shield Yellow/Green
In case of using an A/B encoder without C pulse:
• Connect signal PC (Green Wire) directly to +5V terminal
(together with Red-White PG +5V wires)
• Connect signal /PC (White wire from Green-White pair) directly to GND
terminal (together with Black wire)