Bi-polar Stepper Motor Chopper Driver

• Perfect for standard Nema 23 motors
• High performance, cost-effective
• Supply voltage up to +50VDC
• Output current up to 5.6A
• Pure-sinusoidal current control technology
• Pulse input frequency up to 300 KHz
• TTL compatible and optically isolated input
• Automatic idle-current reduction
• 15 selectable resolutions, up to 25600 steps/rev
• Step/Direction and CW/CCW modes
• Short-circuit, over-voltage, over-current and over temperature protection

CONNECTIONS ARE SCREW TERMINALS BY DEFAULT

• If connecting the input to a breakout board with 10pin IDC headers we recommend adding the 10pin IDC Adapter Cable Kit
• If you purchase an IDC kit we will pre-solder upon request.

**Note some links are for the 4.2 driver but they are identical in documentation all settings are printed on the driver face and connecting diagrams are the same**

WIRING DIAGRAMS

USER MANUAL