Stepper motor driver CWD1182

with integrated controller

Overview
The CWD1182 is a 2-phase DSP digital stepper driver designed for medium-voltage AC operation (80-150VAC). It delivers adjustable output current from 2.2 to 8.2 A and integrates a 32-bit DSP with anti-resonance and online adaptive PID for smooth, precise motion control.

Key Highlights

• 32-bit DSP processor with anti-resonance and adaptive PID
• Medium-voltage AC input: 80-150 VAC
• Adjustable output current: 2.2-8.2 A
• 16 microstep settings up to 51200 steps/rev
• Control: Pulse/Direction or CW/CCW; pulse frequency up to 200 kHz
• Enclosure dimensions: 195 x 108 x 84 mm

Quick Specs
Phase: 2
Model: CWD1182
Output Current (A): 2.2-8.2
Input Voltage (VAC): 80-150
Microstep: up to 51200 steps/rev
Control Signal: Pulse/Direction or CW/CCW

Electrical Specifications
Input Voltage: 80-150 VAC
Output Current: 2.2-8.2 A (adjustable)
Microstep Settings: 16 settings, up to 51200 steps/rev
Control Signal: Pulse/Direction or CW/CCW
Pulse Frequency: 0-200 kHz
Processor: 32-bit DSP
Weight: 1.3 kg

Mechanical Drawing
Mechanical drawing available (image labeled Mechanical Drawing -- CWD1182).

Technical Specifications

• Model: CWD1182
• Phase: 2
• Input Voltage: 80-150 VAC
• Output Current: 2.2-8.2 A
• Microstep: 16 settings, up to 51200 steps/rev
• Control Signal: Pulse/Direction or CW/CCW
• Pulse Frequency: 0-200 kHz
• Processor: 32-bit DSP with anti-resonance and adaptive PID
• Matching Motors: two- and four-phase hybrid stepper motors up to 8.2 A
• Dimensions: 195 x 108 x 84 mm
• Weight: 1.3 kg