Noble Automation Technology

Digital Stepper Driver for 2-phase and 4-phase stepper motors.

Input Voltage: 18–80VDC (recommended), up to 90VDC max.

Output Current: Adjustable from 2.4A to 7.2A peak.

Microstepping: Up to 51,200 steps/rev (1/256 microstep).

Control Signal: Opto-isolated inputs for pulse/direction or CW/CCW.

High Performance: Smooth motor movement and low noise.

Self-test and Auto-tuning Function: For optimal performance with different motors.

Protection Features: Over-voltage, under-voltage, and over-current protection.

LED Indicators: For fault and power status.

Application: Ideal for CNC machines, robotics, and automation systems.