Available Channels - Emerson Micro Motion 4200 Installation Manual

Wiring the channels
April 2023
Connection example for cases where a barrier is required
A. Hazardous area
B. Safe area
C. 2-wire cable power and signal
D. Barrier
E. 4-20 mA
F. mA receiving device
G. HART variables
H. DCS
I. Emerson AMS Trex communicator
3.2

Available channels

Signal
Wiring terminals
mA outputs
Note
Remember when using the second configurable output (Channel B), all power to the
electronics is still supplied over the primary 4 - 20 mA signal wiring (Channel A).
22
Channel A
1 2
4-20mA Loop Powered (HART)
Installation Manual
Channel B
3 4
(Optional licensed channel)
Configurable as passive 4-20mA / Frequency
Output / Discrete Output
Micro Motion 4200 2-Wire Transmitter
MMI-20058013