E.3 Input/output (I/O) wiring terminals
I/O wiring terminalsFigure E-4:
A B
C D
A. mA/HART
B.
Unused
C. Frequency output or discrete output
D. Service port or Modbus/RS‐485
Transmitter components and installation wiring
244 Micro Motion
®
Model 1500 Transmitters with Analog Outputs