Signal Connection; Fig. 21 Signal Connection; Fig. 22 Socket 0 And 1 - Beckhoff EP3744-0041 Documentation

Mounting and connection
3.2.7

Signal connection

Fig. 21: Signal connection
Digital inputs/outputs M8, 4-pin
The EP3744 has four 4-pin M8 sockets.
Sockets 0 and 1 each have two digital inputs; sockets 2 and 3 each have one input and one output.
The signals are connected via M8 connectors
Fig. 22: Socket 0 and 1
EP3744-0041 and EP3744-1041 Version: 2.2 27