Siemens SIMATIC ET 200eco PN - Pin Assignment M12 Compensation Connector for Thermocouples

Wiring
3.6 Pin assignment of connectors
ET 200eco PN
Operating Instructions, 08/2016, A5E01250250-AJ
57
3.6.8
Pin assignment M12 compensation connector for thermocouples
M12 compensation connectors (6ES7194-4AB00-0AA0)
You will find the pin assignment for the M12 compensation connector in the table below.
Table 3- 21 Pin assignment of the M12 compensation connector
Pin
Assignment X1
View of the M12 compensation connector
1 Measurement cable 1M+
assigned with internal Pt1000
2
Input signal M
0
+
3 Measurement cable 1M-
assigned with internal Pt1000
4
Input signal M
0
-
5 Functional earth FE
① Cable with cores made of thermocouple materials
② Integrated resistance thermometer Pt1000
③
M12 compensation connector
See also
Installing (Page 20)