Publication 1769-UM002B-EN-P - July 2005
2-20 Installation and Wiring
Figure 2.13 1769-IF4 Wiring Single-ended Sensor/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
+
+
+
-
+
-
Current
Transmitter
Voltage
Transmitter
Voltage
Transmitter
Signal
Signal
Ground
Ground
1769-IF4 Terminal Block
Signal
External 24V dc
Power Supply
(1)
(optional)
(2)
Sensor/
Transmitter
Supply
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