5. Connect wires to terminals using wiring tool.
– Field mount transmitter:
Modbus or PROFIBUS DP/PA
④ In + (B)
⑤ In - (A)
⑥ Out + (B)
⑦ Out - (A)
Functional Earth
– Wall mount transmitter:
Modbus or PROFIBUS DP/PA
④ In + (B)
⑤ In - (A)
⑥ Out + (B)
⑦ Out - (A)
6. Tighten cable gland.
4.2.2.4 Connecting channels 2 to 4
Channel 2 is for output only and channels 3 to 4 can be connected as either inputs/outputs or
relays, see Input/output configuration (Page 42).
Connecting
4.2 Connecting FC430
SITRANS FC430
40 Compact Operating Instructions, 09/2019, A5E39940293-AB