Technical data

Rockwell Automation Publication 1769-TD006C-EN-P - March 2012 11
1769 Compact I/O Modules Specifications
1769-IF4
Compact voltage/current analog input module
+
–
V in 0 +
V/I in 0 -
I in 0+
ANLG Com
V in 1 +
V/I in 1 -
I in 1+
ANLG Com
V in 2 +
V/I in 2 -
I in 2+
ANLG Com
V in 3 +
V/I in 3 -
I in 3+
ANLG Com
DC NEUT
+24V DC
+
-
1769-IF4 Differential Inputs
+
V in 0 +
V/I in 0 -
I in 0 +
ANLG Com
V in 1 +
V/I in 1 -
I in 1 +
ANLG Com
V in 2 +
V/I in 2 -
I in 2 +
ANLG Com
V in 3 +
V/I in 3 -
I in 3 +
ANLG Com
+24V DC
DC NEUT
+
+
+
-
+
-
1769-IF4 Single-ended Sensor/Tr ansmitter Inputs
1769-IF4 Mixed Transmitter Inputs
+
V in 0 +
V/I in 0 -
I in 0 +
ANLG Com
V in 1 +
V/I in 1 -
I in 1 +
ANLG Com
V in 2 +
V/I in 2 -
I in 2 +
ANLG Com
V in 3 +
V/I in 3 -
I in 3 +
ANLG Com
+24V DC
DC NEUT
+
+
+
+
+
+
–
–
–
–
–
–
+
–
The external power supply must be rated Class 2, with a 24V DC range of
20.4…26.4V DC and 60 mA minimum. Series B and later modules support
this option.
External 24V DC
Power Supply
External 24V DC
Power Supply
External 24V DC
Power Supply
Analog Source
Belden 8761 Cable (or equivalent)
Earth ground the shield
locally at the module.
Sensor/
Trans mitte r
Supply
Current
Voltage
Voltage
Sensor/
Transmitter
Supply
Single-ended
Voltage
Differential
Voltage
Differential
Current
Two-wi re
Current
Signal
Signal
Ground
Signal
Ground
Signal
Signal
Signal
Signal