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Field Communicator connection to transmitter terminalsFigure E-1:
A
B
C
A. Field Communicator
B. 250–600
Ω
resistance
C. Transmitter, with wiring compartment and power supply compartment opened
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.
Field Communicator connection to local HART loopFigure E-2:
A
B
C
A. Field Communicator
B. 250–600
Ω
resistance
C. Transmitter, with wiring compartment and power supply compartment opened
3. To connect to a point in the HART multidrop network, attach the leads from the
Field Communicator to any point on the network..
Using the Field Communicator with the transmitter
304 Micro Motion
®
Model 1700 Transmitters with Analog Outputs