Leadshine 3DM580S 20-50 VDC 3-Phase Digital Microstep Drive
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The Leadshine 3DM580S is a cutting-edge 3-phase digital stepper drive designed for high-performance motion control in industrial-grade and precision automation systems. Operating within a wide voltage range of 20–50V DC (up to 74V max) and supporting stepper motors from NEMA 17 to NEMA 34, it delivers smooth motion, enhanced torque output, and minimal resonance.
Engineered with advanced control algorithms, the 3DM580S offers dynamic current adjustment, microstep resolution up to 51,200 steps/rev (via software), and configurable smoothing for motion profiles. Its anti-resonance technology ensures ultra-smooth movement with reduced noise and heating, making it ideal for high-accuracy applications like laser cutting, labeling, XY tables, and medical automation.
Built-in protections include over-voltage, over-current, and fault status signaling, with DIP switch or software-based configuration options for complete adaptability. The compact footprint, natural or forced cooling support, and RS232 tuning interface allow seamless integration in professional systems.
Applications
• CNC machines and laser cutters
• High-precision XY motion tables
• Labeling and dispensing machines
• Robotics and medical automation
• Advanced prototyping and industrial control systems
Features
• Advanced control algorithm with motor self-test & auto-tuning
• 20–50V DC operating range (74V max tolerance)
• Output current: 0.5A–8.0A (peak), adjustable via DIP or software
• Microstep settings from 200 to 51,200 steps/rev
• 500kHz pulse input frequency for high-speed systems
• Smooth startup with no jump, low motor heating
• DIP switch for 16 current levels, microsteps, idle current, pulse mode
• Built-in protection: over-voltage, over-current, short-circuit
• CE certified & RoHS compliant
Data Sheet:- Click Here
Technical Specifications
| Parameter | Details |
|---|---|
| Model | Leadshine 3DM580S |
| Motor Type | 3-Phase Stepper Motor |
| Operating Voltage | 20–50V DC (max 74V) |
| Output Current | 0.5A–8.0A (5.7A RMS max) |
| Compatible Motor Frames | NEMA 17 to NEMA 34 |
| Pulse Input Frequency | Up to 500kHz |
| Microstep Resolution | 200–10,000 (DIP) / up to 51,200 (software) |
| Control Modes | Step/Dir, CW/CCW |
| Signal Inputs | PUL, DIR, ENA (optically isolated) |
| Protection | Over-voltage, over-current, short-circuit |
| Tuning Interface | RS232 Port |
| Operating Temperature | 0°C to 50°C |
| Cooling Method | Natural or Forced |
| Dimensions (L x W x H) | Refer to datasheet (mounting recommended side-wise) |
| Weight | Approx. 250g |
Mechanical
Package Includes
1 x Leadshine 3DM580S Digital Microstep Stepper Drive