Delta RMC151 User Manual
Page 1175
10 Wiring and Installation
To minimize electrical interference:
•
-In and Cmn must be connected. This connected should be made as close to the
transducer as possible.
•
Use individually shielded twisted-pair wire.
•
Typically, the cable shield should be connected to earth on one end only.
Potentiometer
When using a potentiometer, use the Exciter pin, if the module has one, to increase the
accuracy of the analog to digital conversion. Do NOT use the Exciter pin to power a
transducer! The Exciter pin can source up to 8mA.
To minimize electrical interference:
•
-In and Cmn must be connected. This connected should be made as close to the
potentiometer as possible.
•
Use individually shielded twisted-pair wire.
•
Typically, the cable shield should be connected to earth on one end only.
Current 4-20mA, 4 wire
Note:
The Analog (G) Module does not support current feedback.
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