1
+
1
+
2
Not connected
2
Not connected
3
-
3
-
4
Shield
4
Shield
Middle contact of the cable socket not
connected
Connecting
6.10 Connect M12 cable socket to the cable
SITRANS TH100/TH320/TH420/TR320/TR420/TF320/TF420 with 4 to 20 mA/HART
Operating Instructions, 05/2020, A5E41864807-AB
103