DM556 Leadshine stepper motor driver

Description

The DM556 Leadshine stepper motor driver is a high-performance digital stepper motor driver designed for precise and reliable control of motors of size NO 17, 23 and 24Compatible with 2-phase (1.8°) and 4-phase (0.9°) motors, it provides advanced motion control and wide current flexibility, making it an ideal choice for automated systems with high requirements.

Main features

• Control modes: Step & Direction or CW/CCW (double pulse), adjustable with DIP switches

• Voltage range: 20–50VDC (recommended: 24–48VDC)

• Adjustable output current: 0.5–5.6A (peak current, 4.0A RMS), adjustable with DIP switches or software

• Micro steps: 16 settings via DIP switches (up to 25,600 steps/rev), or up to 51,200 steps/rev with software

• Smooth movement: anti-resonance for quieter operation and higher torque

• Quiescent current reduction: Option of 50 % or 90 % current reduction when the motor is stationary

• Protections: Overvoltage, overcurrent and motor cable faults

• Entrances: Optically isolated 5V or 24V signals

• Diagnostics: Self-test and LED indicators

Technical Specifications

• Input voltage: 20–50VDC

• Output current: 0.5–5.6A (peak, 4.0A RMS)

• Maximum pulse frequency: 200kHz

• Minimum pulse width: ≥ 2.5 μs

• Operating area: 0–50°C

• Weight: Approx. 250g

Compatibility

• Supports 4-, 6- and 8-wire hybrid stepper motors

• Ideal for CNC machines, laser cutters, 3D printers, production lines and more

Documents

Leadshine DM556

MotionStudio_OverseasEdition_v1.4.10_beta_20230914