Festo CPX Serie Manuel D'utilisation page 21

3.3 I-port interfaces
Pin allocation of the I-Port interfaces X1 ... X4:
M12 socket
(A-coded)
2
1
5
4
Note
Operative malfunction due to impermissible cabling.
• To connect the devices, use only I-Port connecting
cables from the Festo catalogue
(è www.festo.com/catalogue).
• Comply with the maximum permissible length of
20 m for the I-Port connecting cables.
To ensure degree of protection IP65/IP67, the unused
I-Port interfaces must be sealed with cover caps. These
must be ordered separately (type ISK-M12).
Festo CPX-CTEL-Z6 1601b English
Pin Allocation
1 24 V U
2 24 V U
3
3 0 V U
EL/SEN
4 C/Q
I-Port
5 0 V U
VAL/OUT
(PS)
EL/SEN
(PL)
VAL/OUT
(PS)
(PL)
Function
Operating voltage
Load voltage
Operating voltage
Communication
Load voltage
21