Rockwell Automation 1734-IV4/C Point I/O Source Input Module Installation Instructions - Manual (Page 12)

12 POINT I/O Source Input Module
Publication 1734-IN052D-EN-E - February 2005
Wiring for 1734-IV4
Note: When connecting more than 1 wire in a termination point, make sure
that both wires are the same gauge and type.
WARNING
When you connect or disconnect wiring while 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.
Input Terminal Common Terminal Power
Channel 0 0 4 6
Channel 1 1 5 7
Channel 2 2 4 6
Channel 3 3 5 7
Connect power on 3-wire proximity switches.
12/24V dc is supplied through the internal power bus.
Prox
In 0 In 1
In 2
C
V V
C
In 3
Prox
Source Input
Prox Prox
V = 12/24V dc
C = Common
41969A
3
5
7
0 1
2
4
6
2-wire 3-wire