Pin Assignment Of Digital Outputs - Siemens SIMATIC ET 200eco PN Operating Instructions Manual

Wiring
3.6 Pin assignment of connectors
3.6.4

Pin assignment of digital outputs

I/O device 8 DO DC 24V/1,3A 4×M12 (6ES7142-6BF00-0AB0)
You will find the pin assignment for the 8 DO DC 24V/1,3A 4×M12 I/O device in the table
below.
Table 3- 7 Pin assignment of the M12 cable connector for the 8 DO DC 24V/1,3A 4×M12 I/O device
Pin Assignment
Assignment X1 and X2 (1L+ non-switched)
1 Not used
2 Output signal DQ
Output signal DQ
3 Supply ground 1M
4 Output signal DQ
Output signal DQ
5 Functional earth FE
Assignment X3 and X4 (2L+ switched)
1 Not used
2 Output signal DQ
Output signal DQ
3 Supply ground 2M
4 Output signal DQ
Output signal DQ
5 Functional earth FE
When using the Y cable, pin 2 and pin 4 are assigned to pin 4 (B) and pin 4 (A).
44
: Connector X1
4
: Connector X2
5
: Connector X1
0
: Connector X2
1
: Connector X3
6
: Connector X4
7
: Connector X3
2
: Connector X4
3
View of the cable connector (wiring side)
Operating Instructions, 08/2016, A5E01250250-AJ
ET 200eco PN