Siemens ET 200pro Operating Instructions Manual page 370

Digital electronic modules
14.8 Digital electronic module 4 DIO / 4 DO DC 24V/0.5A (6ES7143-4BF00-0AA0)
Pin assignment of connection module CM IO 8 x M12D
The table below shows the pin assignment of the 4 DIO / 4 DO DC 24V/0.5A on connection
module CM IO 8 x M12D.
View of circular connector
370
Terminal Assignment X1 to X4 (inputs/outputs)
1 24 V encoder supply U
(provided by ET 200pro for the
connected encoder)
2 Not assigned
3 Encoder supply ground 1M
4 Input/output signal DIQ
Input/output signal DIQ
Input/output signal DIQ
Input/output signal DIQ
5 Functional earth (FE)
Terminal Pin assignment X5 to X8 (outputs)
1 Not assigned
2 Not assigned
3 Ground for load voltage supply 2M
4 Output signal DQ
Output signal DQ
Output signal DQ
Output signal DQ
5 Functional earth (FE)
Operating Instructions, 03/2013, A5E00335544-08
S
: Connector X1
0
: Connector X2
1
: Connector X3
2
: Connector X4
3
: Connector X5
4
: Connector X6
5
: Connector X7
6
: Connector X8
7
ET 200pro distributed I/O system