Digital inputs of the EP6224-0042
Pin assignment
Fig.7: M12 socketPin | Function | Wire color |
|---|---|---|
1 | US | brown |
2 | Input B | white |
3 | GNDS | blue |
4 | Input A | black |
5 | Functional earth FE | gray |
The core colors apply to M12 cables from Beckhoff. See chapter Accessories.
Connection examples
Status LEDs
Each M12 socket with digital inputs has two green LEDs. An LED lights up when a high level is detected at the respective input.
Fig.8: Status LEDs at M12 sockets