Siemens ET 200pro Operating Instructions Manual page 330

Digital electronic modules
14.1 Digital electronic module 8 DI DC 24V (6ES7141-4BF00-0AA0)
Pin assignment of connection modules CM IO 8 x M12 and CM IO 8 x M12P
The table below shows the pin assignment of the 8 DI DC 24V on the CM IO 8 x M12 and
CM IO 8 x M12P connection modules.
View of circular connector
Pin assignment of connection module CM IO 8 x M8
The table below shows the pin assignment of 8 DI DC 24V on the connection module
CM IO 8 x M8.
View of circular connector
330
Terminal Assignment X1 to X8
1 24 V encoder supply U
(provided by ET 200pro for the
connected encoder)
2 Not assigned
3 Encoder supply ground 1M
4 Input signal DI
Input signal DI
Input signal DI
Input signal DI
Input signal DI
Input signal DI
Input signal DI
Input signal DI
5 Functional earth (FE)
Terminal Assignment X1 to X8
1 24 V encoder supply U
(provided by ET 200pro for the
connected encoder)
- -
3 Encoder supply ground 1M
4 Input signal DI
Input signal DI
Input signal DI
Input signal DI
Input signal DI
Input signal DI
Input signal DI
Input signal DI
S (shield) 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
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