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The Leadshine DM542 Digital Stepper Motor Driver is an economical micro-stepping driver based on the patented technology of Leadshine. It is suitable for driving 2-phase and 4-phase hybrid stepping motors.
By using the advanced bipolar constant-current chopping technique, it can output more speed and torque from the same motor, compared with traditional drivers, such as L/R drivers. Its 3-state current control technology allows coil currents to be well controlled and with relatively small current ripple, therefore less motor heating is achieved.
Specifications
| Model | DM542 |
| Input Supply Voltage (VDC) | Feb-00 |
| Max. Output Current (Amp) | 4:48 AM |
| Pulse Frequency (KHz) | Oct-00 |
| Operating Temperature (°C) | -10 to 50 |
| Length (mm) | 118 |
| Width (mm) | 75 |
| Height (mm) | 33 |
| Weight (gm) | 255 |
| Shipment Weight | 0.28 kg |
Features:
- Extremely cost-effective
- Good high-speed performance
- Automatic idle-current reduction
- 3-state current control technology
- Self-adjustment technology
- Pure-sinusoidal current control technology
- TTL compatible and optically isolated input
- 15 selectable resolutions in decimal and binary, up to 25,600 steps/rev
- Suitable for 2-phase and 4-phase motors
- DIP switch current setting with 8 different values
- Support PUL/DIR and CW/CCW modes
- Short-voltage, over-voltage, over-current protection
Package Includes:
- 1 x Leadshine DM542 Digital Stepper Motor Driver
