Signal connection

Signal connection 1:

Notice

Note the numbering of the M12 sockets

Mixing up the M12 connectors can damage the module.

M12 socket no. 1: DC motor connection

Signal connection 2:

M12 socket no. 2: connection for motor supply

Notice

The motor supply is not protected against polarity reversal

Defect possible through polarity reversal.

  • Ensure that the polarity is correct.
Signal connection 3:

M12 sockets no. 3 and no. 4: encoder connection

Notice

The encoder supply is not short-circuit proof

Risk of defect.

  • Avoid short-circuiting the encoder supply.

Notice

Incorrect signal levels due to electromagnetic interference

The encoder inputs are optimized for fast signal transmission and are therefore susceptible to electromagnetic interference.

Under the influence of electromagnetic interference, a false signal level can be detected.

  • If necessary, use shielded signal lines.
Signal connection 4: