Emerson Micro Motion 5700 - Wire the Discrete Input (Externally Powered); Wire the Frequency Input; Wire the Frequency Input (Internally Powered)

Figure 4-29: Channel A active (internal) and Channel D passive (external) power
A. Channel A mA Output
B. Channel D mA Input
C. Terminals
D. 820 ohm maximum loop resistance including 100 ohms (H) for mA Input (250–600 ohm
for HART communications)
E. Signal device
F. Terminal compartment
G. External to the 5700
H. 100 ohm input resistance
Installation Manual Wiring the channels
MMI-20027478 February 2020
Installation Manual 39