Smart wireless thum adapter, Quick installation guide – Emerson 00825-0100-4075 User Manual
Page 13
Quick Installation Guide
00825-0100-4075, Rev DA
July 2011
Smart Wireless THUM Adapter
13
Figure 16. Direct Mount Wiring Diagram for 4-Wire Active Device with Resistor
Figure 17. Remote Mount Wiring Diagram for 4-Wire Active Device with Resistor
Splice Connector
Wired Device
Ground
THUM Adapter
Green
Yellow
White
Black
Red
4-20 mA Loop -
4-20 mA Loop +
Load Resistor
250
Input
Card
Po
w
e
r+
Power
-
COMM
+
CO
MM-
Remote Mount Housing
4-20 mA Loop -
4-20 mA Loop +
Ground
+ COMM
- COMM
THUM Adapter
Green
White
Black
Red
To Wired Device
Yellow
Shield Wire
Load Resistor
250
Load Resistor
250
Input
Card
4075_QIG_Rev_DA.fm Page 13 Wednesday, July 27, 2011 8:50 AM