Wiring(CM1 RTD)
Terminals are grouped as 1-2-3, 9-10-11, 13-14-15 and each above channel taskes input.
Channel | Terminal A | Terminal B | Terminal b | Terminal FG |
CH 1 | Terminal 1 | Terminal 2 | Terminal 3 | Terminal 18 |
CH 2 | Terminal 5 | Terminal 6 | Terminal 7 | Terminal 18 |
CH 3 | Terminal 9 | Terminal 10 | Terminal 11 | Terminal 18 |
CH 4 | Terminal 13 | Terminal 14 | Terminal 15 | Terminal 18 |
►Wiring Method
※ Contact both shields of RTD and wire to FG of RTD input module. The difference between wires must be 1Ω or less.