1734-Ow2 And 1734-Ow4 Relay Output Modules; 1734-Ow2 Modules With Load Powered By Internal Power Bus; Wiring Diagram - Rockwell Automation POINTBlock Series User Manual

42 Install POINT I/O Modules
Publication 1734-UM001D-EN-P - April 2008

1734-OW2 and 1734-OW4 Relay Output Modules

1734-OW2
Module Status
Module
Status
Network Status
Network
Status
NODE:
Relay
Output
Status of Output 0
0
Status of Output 1
1
Status of Output 2
Status of Output 3
1734
OW2
Output 0A Output 1A
Output 0B Output 1B
C C
V V
C = Common
V = Supply
Relay contacts are not powered by the internal power bus.
ATTENTION
Load power can be provided by the internal power bus or
an external power source.

1734-OW2 Modules with Load Powered by Internal Power Bus

Wiring Diagram

Load
Out = Output channel relay contacts
V = Supply (can range from +5V dc...240V ac)
Channel Output
0A 0
0B 2
1734-OW4
Module
Status
Network
Status
NODE:
Relay
Output
0
1
2
3
1734
OW4
Output 0A Output 1A
Output 0B Output 1B
Output 2A Output 3A
Output 2B
Output 3B
Load
0 1
Out 0A Out 1A
3
2
Out 0B Out 1B
4
5
C
C
6
7
V
V
Common Supply
4 6
4 6
41974
44340