Emerson THUM - Page 22

Figure 6-12: Remote Mount Wiring Diagram for 4-Wire Active Device
with Resistor
A
B
C
D
E
E
F
4 - 20 mA Loop +
4 - 20 mA Loop -
COMM +
COMM -
G
A. THUM Adapter
B. Remote mount housing
C. Ground
D. Shield wire
E. Load resistor ≥ 250 Ω
F. Input card
G. To wired device
Quick Start Guide September 2020
22 Emerson.com/Rosemount