Wire The Discrete Input - Emerson Micro Motion 5700 Instruction Manual

Wiring the channels
April 2022
4.8.2 Wire the mA input (externally powered)
Procedure
Wire to the appropriate input terminal and pins.
Figure 4-24: mA input wiring (externally powered)
7
A
8
A. mA input
B. 100 Ω input resistance at Channel D
C. 4–20 mA input device
D. 30 VDC (maximum)
4.9

Wire the discrete input

Use this section to wire the discrete input in explosion-proof, nonincendive, or
nonhazardous installations.
Important
Meter installation and wiring should be performed only by suitably-trained personnel.
4.9.1 Wire the discrete input (internally powered)
Procedure
Wire to the appropriate input terminal and pins.
Figure 4-25: Discrete input wiring (internally powered)
A
A. Discrete input
B. Channel C or D
C. Switch
38
B
B
Micro Motion 5700 Transmitters with Configurable Inputs and Outputs
Installation Manual
MMI-20027478
C
D
C