1734-OB4 and 1734-OB4E Module Wiring Diagram
Load
V = 12/24V DC,
C = Common
Field power is supplied from internal power bus
Channel
Output
Terminal
Channel 0
0
Channel 1
1
Channel 2
2
Channel 3
3
Module power is supplied from internal power bus.
Rockwell Automation Publication 1734-UM001E-EN-P - July 2013
Install POINT I/O Modules
1
0
Out 1
Out 0
2
3
Out 2
Out 3
Load
4
5
C
C
6
7
C
C
Common
Power
Terminal
6
7
4
5
23
Load
Load
44339