860H CNC Stepper Drive Stepping Motor Driver

2 Phase Analog Stepper Drive; Max 80 VAC or 110 VDC / 7.2A

Features

• Extremely cost-effective

• Good high speed performance

• Supply voltage up to 80VAC or +110VDC

• Output current up to 7.2A

• Self-adjustment technology

• Pure-sinusoidal current control technology

• Pulse input frequency up to 300 KHz

• TTL compatible and optically isolated input

• Automatic idle-current reduction

• 16 selectable resolutions in decimal and binary, up to 51,200 steps/rev

• Suitable for 2-phase and 4-phase motors

• Support PUL/DIR and CW/CCW modes

• Short-voltage, over-voltage, over-current and short-cicuit protection