Publication 1769-UM002B-EN-P - July 2005
Installation and Wiring 2-21
Figure 2.14 1769-IF4 Wiring Mixed Transmitter Types
(1) The external power supply must be rated Class 2, with a 24V dc range of 20.4 to 26.4V dc and 60 mA minimum
for a single input module.
(2) Series B and later modules provide this option.
+
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
+
+
+
+
+
+
–
–
–
–
–
–
+
–
Single-ended
Voltage
Transmitter
Differential
Voltage
Transmitter
Differential
Current
Transmitter
2-Wire Current
Transmitter
Signal
Signal
Signal
Signal
Supply
Supply
Sensor/Transmi
tter Supply
1769-IF4 Terminal Block
External 24V dc
Power Supply
(optional)
(1)
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