Emerson Micro Motion LF Series, Installation Manual

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LF-Series Flowmeters: Sensor/Transmitter Installation 65
I/O Wiring – DIN CIO Transmitters
I/
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Wiring – DIN
CIO
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ing – DIN AN
10.7 Wiring to a remote host
Terminals 33 and 34 support Modbus/RS-485 communication with a remote host. For an example of
wiring, see Figure 10-18. For terminal information, see Table 10-3.
Figure 10-18 Wiring to a remote host
Table 10-3 Terminal assignments for Modbus/RS-485
RS-485 signal Transmitter terminal
A 33
B 34
RS-485/B
RS-485/A
Remote host