Rockwell Automation 1769-IF4FXOF2F Compact Combination Fast Analog I/O Module - Manual (Page 14)

14 Compact Combination Fast Analog I/O Module
Publication 1769-IN081A-EN-P - February 2007
Wire Mixed-input Transmitter Types
IMPORTANT
When wiring analog inputs from current transmitters, a jumper must be placed
between the input channel's V
IN
+ and I
IN
+ terminals. Measurement accuracy of
current input signals will be impacted if the jumper is not used.
TIP
Any analog input channel that is not wired to a voltage or current source
should not be enabled in the module configuration file. Enabling unused analog
inputs can result in non-zero values being displayed in the module input data
file. Either disable all unused analog inputs or place a jumper wire between the
VIN+ and V/IIN- terminals for those channels.
+
+
+
+
+
–
–
–
+
+ –
–
–
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+
Single-ended
Voltage
Transmitter
Differential
Voltage
Transmitter
Differential
Current
Transmitter
2-wire
Current
Transmitter
Signal
Signal
Signal
Signal
Supply
Supply
Sensor/
Transmitter
Power Supply (1)
(1) The sensor power supply must be rated Class 2.
1769-IF4FXOF2F Terminal Block