Emerson Micro Motion 5700 - Wire the mA;HART Output (Internally Powered); Wire the mA;HART Output (Externally Powered)

4.4.1 Wire the mA/HART
®
output (internally powered)
Procedure
Wire to the appropriate output terminal and pins.
Figure 4-6: mA/HART output wiring (internally powered)
A
1
2
C
B
A. mA/HART output
B. 250–600 Ω resistance
C. HART device
4.4.2
Wire the mA/HART
®
output (externally powered)
Procedure
Wire to the appropriate output terminal and pins.
Figure 4-7: mA/HART output wiring (externally powered)
A
1
2
D
C
B
A. mA/HART output
B. 5–30 VDC (maximum)
C. 250–600 Ω resistance (see Figure 4-8 for maximum loop resistance)
D. HART device
Installation Manual Wiring the channels
MMI-20027478 April 2022
Installation Manual 29