Connector

Note

Risk of confusion

M8 connectors for supply voltages have the same design as M8 connectors for EtherCAT. Observe the color coding of the connectors in order to avoid incorrect insertion:

     black: Supply voltages
     green: EtherCAT

Connector 1:
Supply voltage output

Connection

Connector 2:
M8 socket

Pin

Voltage

Core colors 1)

1

Control voltage US

Brown

2

Peripheral voltage UP

White

3

GNDS

Blue

4

GNDP

Black

1) The core colors apply to Beckhoff ZK2020-xxxx-xxxx cables