Allen-Bradley 1756-IF8I User Manual page 56

Chapter 3 1756-IF8I Isolated Analog Input Module
IMPORTANT: Remember the following:
• If separate power sources are used, do
not exceed the specific isolation
voltage. For more information on
module specifications, see the 1756
ControlLogix I/O Specifications
Technical Data, publication
1756-TD002.
• Place additional loop devices, for
example, strip chart recorders, at either
'A' location in the current loop.
56
Figure 10 - 1756-IF8I Module Wiring Diagram -Current Mode with Internal Loop Power
IMPORTANT In this wiring diagram, the module provides 24V DC loop power.
+
2-wire
Transmitter
-
Shield Ground
Rockwell Automation Publication 1756-UM540E-EN-P - December 2017
IN_0/V 2
A
4
IN_0/I/SRC
A
6
RTN-0
i
8
Not used
0 1
IN_2/V
12
IN_2/I/SRC
4 1
RTN_2
6 1
Not used
8 1
IN_4/V
0 2
IN_4/I/SRC
2 2
RTN-4
4 2
Not used
6 2
IN_6/V
8 2
IN_6/I/SRC
0 3
RTN_6
2 3
Not used
34
Not used
6 3
Not used
1 IN_1/V
3
IN_1/I/SRC
5
RTN-1
7
Not used
9
IN_3/V
11
IN_3/I/SRC
3 1
RTN_3
5 1
Not used
7 1
IN_5/V
9 1
IN_5/I/SRC
1 2
RTN-5
3 2
Not used
5 2
IN_7/V
7 2
IN_7/I/SRC
9 2
RTN_7
1 3
Not used
33
Not used
5 3
Not used