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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)
A
7
8
C
B
D
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
C
B
A. Discrete Input
B. Channel C or D
C. Switch
Wiring the channels
Installation Manual
February 2020
MMI-20027478
36
Micro Motion 5700 Transmitters with Configurable Outputs