Siemens ET 200pro - Page 112

Connection
4.11 Wiring the Electronic Module using the Connection Module
ET 200pro distributed I/O system
112 Operating Instructions, 03/2013, A5E00335544-08
Pin assignment on CM IO 8 x M12D connection module and 4 DIO / 4 DO DC 24V/0,5A electronic
module
Table 4- 5 Pin assignment of the X1 to X4 sockets (inputs/outputs) and the X5 to X8 sockets
(outputs) on connection module CM IO 8 x M12D
View of circular connector
Terminal
Assignment X1 to X4 (inputs/outputs)
1
24V encoder supply U
S
2
Not assigned
3
Encoder supply ground 1M
4 Input/output signal DIQ
0
: Connector X1
Input/output signal DIQ
1
: Connector X2
Input/output signal DIQ
2
: Connector X3
Input/output signal DIQ
3
: Connector X4
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
4
: Connector X5
Output signal DQ
5
: Connector X6
Output signal DQ
6
: Connector X7
Output signal DQ
7
: Connector X8
5 Functional earth (FE)