14
DMAN-xxxx-xx
www.omnexcontrols.com
call toll free: 1-800-663-8806
There are two connectors on the R170. Connector A is Grey, while Connector B is Black. You can purchase the appro-
priate pre-terminated cables for connection to the R170 from OMNEX. For reference, the pin functions for both connec-
tors are provided below:
R170 Pin Assignments
Connector B (Black)
Pin Function
1 Ground
2
RS232 TX (for serial configuration menus)
3
RS232 RX (for serial configuration menus)
4 Ground
5
CAN 2 High
6
CAN 2 Low
7 n/c
8 n/c
9 n/c
10
Factory Use Only
11
Factory Use Only
12
Factory Use Only
Connector A (Grey)
Pin Function
1 n/c
2 n/c
3
Main Ground Connection
4
Power in to E-Stop Relay (internally fused to 7.5A)
5
Output of E-Stop Relay
6
Positive Battery supply for R170 Electronics
7 Ground
8
CAN 1 High
9
CAN 1 Low
10 Ground
11
RS485 A (for Wired Remotes)
12
RS485 B (for Wired Remotes)
RS485 A
n/c
6
5
4
3
2
1
7
8
9
10
11
12
Ground
CAN 1 Low
CAN 1 High
Ground
RS485 B
R170 power
E-Stop output
E-Stop Power
Main Ground
n/c
CAN 2 High
Factory Use Only
7
8
9
10
1
1
12
1
2
3
4
5
6
RS232 RX
RS232 TX
Ground
CAN 2 Low
n/c
n/c
n/c
Factory Use Only
Factory Use Only
Ground
