Emerson 1700 Benutzerhandbuch

Micro Motion

Model 1700 and 2700 Transmitters

Output Wiring – Model 1700/2700 Analog Transmitters

Figure 4-4

HART multidrop wiring with SMART FAMILY

™

transmitters and a configuration tool

HART-compatible

host or controller

HART-compatible

transmitters

SMART FAMILY

™

transmitters

Note: For optimum HART communication, make sure the output
loop is single-point-grounded to an instrument-grade ground.

24 VDC loop power

supply required for

passive transmitters

600

Ω maximum resistance

250

Ω minimum resistance

Model 1700 or 2700
analog transmitter