Connecting The Profibus (Ch1) - Siemens SITRANS FC430 Operating Instructions Manual

Connecting
5.2 Connecting FC430
5.2.2.5

Connecting the Profibus (CH1)

Passive channels only
Channel 1 power supply must be separated from that for channels 2 to 4.
Signal return (or common) can be joined.
1. Remove cap and ferrule from cable gland and slide onto cable.
2. Push cable through open gland and cable path.
3. Restore ferrule and tighten cap to lightly hold cable in place.
4. Signal cable screen is folded back over outer sheath and grounded beneath cable clamp.
5. Connect wires to terminals using wiring tool, field mount transmitter
78
WARNING
7
6
5
4
PROFIBUS DP/PA
④
In + (B)
⑤
In - (A)
⑥
Out + (B)
⑦
Out - (A)
Functional Earth
Operating Instructions, 06/2017, A5E39789392-AA
FC430 (From firmware 4.0)