Rockwell Automation 1734-XXXX POINT I/O Digital and Analog Modules and POINTBlock I/O Modules User Manual
Page 36
Rockwell Automation Publication 1734-UM001E-EN-P - July 2013
20 Install POINT I/O Modules
1734-IV4 Module Wiring Diagram
1734-IV8 Module Wiring Diagram
Channel
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.
Channel
Input Terminal
Channel
Input Terminal
Channel 0
0
Channel 4
4
Channel 1
1
Channel 5
5
Channel 2
2
Channel 6
6
Channel 3
3
Channel 7
7
Daisychain common and power connections from 1734 Adapter, 1734-FPD, 1734-EP24DC
or from user supplied external auxiliary terminal block.
Prox
In 0
In 1
In 2
C
V
V
C
In 3
Prox
Source Input
Prox
Prox
V = 12/24V DC
C = Common
3
5
7
0
1
2
4
6
2-wire
3-wire
Source Input Wiring
In 0
In 1
In 2
In 3
In 4
In 5
In 6
In 7
0
2
3
4
5
6
7
0
1
2
3
4
5
6
7
0
1
2
3
4
5
6
7
C
C
C
C
C
C
C
C
V
V
V
V
V
V
V
V
1734-IB8
1734-CTM
1734-VTM
Prox
Prox
1
1734-IB8
V = Voltage Out
C = Common
3-wire
2-wire