Rockwell Automation POINTBlock Series - Page 31

Publication 1734-UM001D-EN-P - April 2008
Install POINT I/O Modules 31
1734-IB4 Module Wiring Diagram
1734-IB8 Module Wiring Diagram
Channel Input Common Voltage
00 4 6
11 5 7
22 4 6
33 5 7
Connect common on 3- proximity switches. 12/24V dc is supplied through the internal power bus.
Channel Input Channel Input
0044
1155
2266
3377
Daisychain common and power connections from 1734 adapter, 1734-FPD module, 1734-EP24DC
power supply, or from a user-supplied external auxiliary terminal block.
Prox
In 0 In 1
In 2
C
VV
C
In 3
Prox ProxProx
41967
V = 12/24V dc
C = Common
Sink Input
3
5
7
01
2
4
6
3-wire2-wire
Prox
In 0
In 1
In 2
In 4
In 6
In 7
In 5
In 3
Prox
Prox
Prox
Sink Input
3
5
7
01
2
4
6
C
V
Prox
Prox
Prox
C
V
V = 12/24V dc
C = Common
3-wire
3-wire
3-wire 3-wire
2-wire
2-wire
2-wire 2-wire
Prox