Rockwell Automation 1769-IF4XOF2 Compact 8-Bit Low Resolution Analog I/O Combination Module - Manual (Page 42)

Publication 1769-UM008A-EN-P - November 2001
3-20 Installation and Wiring
Wiring Mixed Transmitter Input Types
(1) The sensor power supply must be rated Class 2.
(2) All analog commons (ANLG Com) are internally connected.
(3) If multiple power supplies are used, the commons must have the same ground reference.
(4) User Belden 8761 cable (or equivalent) for wiring analog I/O.
+
+
+
+
+
–
–
–
+
+ –
–
–
V in 0+
V/I in 0 -
I in 0+
V in 1+
V/I in 1-
I in 1+
V in 2+
V/I in 2-
I in 2+
ANLG Com
ANLG Com
V in 3+
I out 0+
V out 0+
I out 1 +
V out 1+
V/I in 3-
I in 3+
1769-IF4XOF2 Terminal Block
Signal
Single-ended
Voltage
Transmitter
Differential
Voltage
Transmitter
Supply
Signal
Signal
Differential
Current
Transmitter
Supply
Signal 2-Wire
Current
Transmitter
Sensor/
Transmitter
Power Supply (1)