Microstep stepper driver – how to connect 24V signals

PoStep60-256 microstep stepper driver can also operate with 24 V control signals.

PoStep60-256 microstep stepper motor driver (complete explanation) is normally operating on 5V inputs for step, direction and enable signals. Most industrial PLC controllers provide only 24V signals. However, adding a simple 1,2 kOhm resistor in series with control input will make the PoStep60-256 micro-stepping stepper motor driver compatible with 24V industrial standard.

You need only 3 pieces of 1.2kohm resitors for one Postep60-256 stepper motor driver. Any size will work as long as their value is 1.2 kOhm and they are available in almost every electronics shop.

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