Rockwell Automation 1734-OB2_OB4_OB8, Series C POINT I/O Output Module Installation Instructions - Manual (Page 12)

12 POINT I/O Output Module
Publication 1734-IN018C-EN-E - April 2013
Wire the Modules
To wire the modules, refer to the diagrams and tables.
POINT I/O Output Modules
WARNING: If you connect or disconnect wiring while the field-side power is
on, an electrical arc can occur. This could cause an explosion in hazardous
location installations. Be sure that power is removed or the area is
nonhazardous before proceeding.
24VDC
Source
Output
Module
Status
Network
Status
1734
OB2
0
1
NODE:
24VDC
Source
Output
Module
Status
Network
Status
1734
OB4
0
1
2
3
NODE:
24VDC
Source
Output
Module
Status
Network
Status
1734
OB8
0
1
2
3
NODE:
4
5
6
7
Module status
C C
V V
Network status
Output 2
C C
C C
Output 2
Status of Output 1
Status of Output 2
Status of Output 3
C = Common
V = Supply
Status of
Outputs 1 & 5
Status of
Outputs 2 & 6
Status of
Outputs 3 & 7
Status of
Outputs 0 & 4
1734-OB2 1734-OB4 1734-OB8
Status of Output 0
Output 0 Output 1 Output 0 Output 0 Output 1 Output 1
Output 0 Output 1 Output 3 Output 3
Output 4 Output 5
Output 6 Output 7
Status of
Output 1
Status of
Output 0
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