Festo CPX-CMXX Mode D'emploi page 24

3.5 Pin allocation for the Ethernet interface
The Ethernet interface is intended only for configuring and
parametrizing the CPX−CMXX.
RJ45 socket
8
7
6
5
4
3
2
1
24
Pin Signal
1 TD+
2 TD−
3 RD+
4 n.c.
5 n.c.
6 RD−
7 n.c.
8 n.c.
Metal Screening/
covering shield
Explanation
Transmitted data+
Transmitted data−
Received data+
not connected
not connected
Received data−
not connected
not connected
Screening/shield
Festo P.BE−K−CPX−CMXX 0810a English