User Manual

4
en
931U-C9A2C-OP
• Operation
General
The 931U-C9A2C-OP is a DIN rail device that converts signals
from commonly used industrial signal sources and provides a fully
isolated 4-20 mA signal that varies in proportion to the input signal.
−
+
Twisted pair cable
–+ +
−
Connection diagram for loop powered transmitter outputs.
Loop
Powered
Transmitter
Receiving
device
(Current
inputs)
Power
Supply