Field Communicator Connection To Transmitter Terminals; Field Communicator Connection To Local Hart Loop - Emerson Micro Motion 5700 Configuration And Use Manual

Configuration and Use Manual
MMI-20025166
Figure C-1: Field Communicator connection to transmitter terminals
A. Field Communicator
B. 250–600 Ω resistance
C. External power supply, if required
D. Transmitter with end-cap removed
E. HART connection posts
2. To connect to a point in the local HART loop, attach the leads from the Field Communicator to any
point in the loop and add resistance as necessary.
The Field Communicator must be connected across a resistance of 250–600 Ω.
Figure C-2: Field Communicator connection to local HART loop
A. Field Communicator
B. 250–600 Ω resistance
C. External power supply, if required
D. Transmitter, with wiring compartment opened
E. HART connection posts
3. To connect to a point in the HART multidrop network, attach the leads from the Field Communicator to
any point on the network.
Configuration and Use Manual
Using a Field Communicator with the transmitter
March 2019
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