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: stepper motor connection

Signal connection 2:

Signal connection 3:

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.

M12 socket, 5-pin

M12 connector, 4-pin

Signal connection 4:

Signal connection 5:

Signal connection 6:

Signal connection 7:

M12 socket no. 3: connection for digital inputs and outputs

Notice

Incorrect signal levels due to electromagnetic interference

The digital 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.

The signal connection of the digital inputs and outputs is done via M12 connectors.

Signal connection 8:

Signal connection 9:

The sensors are supplied with a common maximum current of 0.5 A from the control voltage UC.

The output is short-circuit proof and protected against polarity reversal.

LEDs indicate the signal state of the inputs and outputs.

M12 socket no. 4: encoder connection

Notice

The encoder supply voltage is not short-circuit proof.

Risk of damage due to short circuit.

  • Avoid short-circuiting the encoder supply voltage "V Enc“.

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 10:

Signal connection 11: