Pin Assignment For Analog Inputs - Siemens SIMATIC ET 200eco PN Operating Instructions Manual

Wiring
3.6 Pin assignment of connectors
3.6.7

Pin assignment for analog inputs

I/O device 8 AI 4 U/I + 4 RTD/TC 8×M12 (6ES7144-6KD00-0AB0)
You will find the pin assignment for the 8 AI 4 U/I + 4 RTD/TC 8×M12 I/O device in the table
below.
Table 3- 16
Pin
1
2
3
4
5
①
②
52
Pin assignment for voltage and current for the 8 AI 4 U/I + 4 RTD/TC 8×M12 I/O device
Assignment of X1, X3, X5, X7
24 V sensor supply 1U
(derived from 1L+ non-switched)
Connector X1: Input signal M
Connector X3: Input signal M
Connector X5: Input signal M
Connector X7: Input signal M
Sensor supply ground 1M
Connector X1: Input signal M
Connector X3: Input signal M
Connector X5: Input signal M
Connector X7: Input signal M
Functional earth FE
4- or 5-core shielded copper cable
3-, 4-, or 5-core shielded copper cable
S
+
0
+
1
+
2
+
3
-
0
-
1
-
2
-
3
Operating Instructions, 08/2016, A5E01250250-AJ
View of the cable connector
(wiring side)
Voltage
Current
4-wire transducer
2-wire transducer
ET 200eco PN