Rockwell Automation 1734-XXXX POINT I/O Digital and Analog Modules and POINTBlock I/O Modules User Manual
Page 43
Rockwell Automation Publication 1734-UM001E-EN-P - July 2013
Install POINT I/O Modules 27
1734-OW2 Modules with Load Powered by External Power
Wiring Diagram
1734-OW4 Modules with Load Powered by External Power
Wiring Diagram
Channel
Output
Common
Supply
(1)
(1) Supply voltage can range from +5V DC…240V AC, depending on relay load. Power for
the module can be provided by the external power supply.
0A
0
Not used
Not used
0B
2
Not used
Not used
1A
1
Not used
Not used
1B
3
Not used
Not used
Channel
Output
Common
Supply
(1)
0A
0
0B
2
1A
1
C
C
V
V
Out 0A
Out 0B
Out 1A
Out 1B
Load
Power
Supply
Out = Output channel relay contacts
Power Supply = can range from +5V DC…240V AC
C = Common
0
2
4
6
3
5
7
1
Power
Supply
Load
Out 2A
Out 3A
Out 3B
Out 2B
Out 0A
Out 0B
Out 1A
Out 1B
Load
Power
Supply
Out = Output channel relay contacts
0
2
4
6
3
5
7
1
Power
Supply
Load
Power
Supply
Load
Load
Power
Supply