4-14 Chapter 4: Electrical Connection 42/24-10 EN Rev. 9
Signal, Control and Interface Line Connection, continued
IP20 Version of System Housing:
Step Action
1 Connect the wiring to the connector housing according to the
connection diagrams.
2 Connect the connector housings to the terminal strips.
Wiring Connection
Version of System Housing with connection box:
Step Action
1 Run the cables through the connection box openings.
M20: Remove the plug from the insert; the ring remains in place as a
gasket and strain relief.
M32: Remove the plugs from the threaded connections. Press the
insert from the accessory kit over the cable; seal off the free
opening with the pin from the accessory kit.
2 Connect the wiring to the connector housings according to the
connection diagrams.
3 Connect the connector housings to the terminal strips.
Mark the cables or the connector housings of the I/O modules so that their
respective relationship to the I/O modules is clear.