HC86 Open loopstepper motor driver

New 32-bit DSP technology

Ultra-low vibration and noise

Built-in high subdivision

Parameters automatically match motor function after power-on

Variable current control greatly reduces motor heating

The current is automatically halved when stationary

Can drive 4, 6, 8-wire two-phase stepper motors

Opto-isolated differential signal input

Impulse response frequency up to 500KHz (factory default 200KHz)

Voltage range DC 24-110Vdc/AC 20-80Vac AC DC universal

The current is easy to set, you can choose between 2.0-8.4A

The subdivision setting range is 200-51200, higher subdivisions can be customized

With overvoltage, undervoltage, overcurrent and other protection functions