Rockwell Automation 1756-XXXX ControlLogix Analog I/O Modules - Manual (Page 108)

108 Publication 1756-UM009C-EN-P - December 2010
Chapter 5 Sourcing Current Loop Input Module (1756-IF6CIS) and Isolated Analog Voltage/Current Input Module (1756-IF6I)
1756-IF6CIS – Two-wire transmitter connected to the module and an external,
user-provided power supply providing 24V DC loop power
+ –
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
VOUT-1
IN-1/I
RTN-1
VOUT-3
IN-3/I
RTN-3
Not used
VOUT-5
IN-5/I
RTN-5
VOUT-0
IN-0/I
RTN-0
VOUT-2
IN-2/I
RTN-2
Not used
VOUT-4
IN-4/I
RTN-4
2-Wire
Transmitter
43471
24V DC
Shield Ground
NOTES:
1. If separate power sources are used, do not exceed the
specified isolation voltage.
2. Do not connect more than two wires to any single terminal.
3. Place additional loop devices (that is, strip chart recorders)
at either ’A’ location in the current loop.
i
A
A