Description
The DM556 is a fully digital stepper motor driver designed to control two-phase hybrid stepper motors, particularly those ranging from NEMA size 14 to 34. Utilizing advanced DSP control algorithms, it offers enhanced performance, including reduced noise, lower motor heating, and smoother motion compared to traditional analog drivers.
Key Features:
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Wide Input Voltage Range: Operates between 20 to 50 VDC, accommodating various power supply configurations.
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Adjustable Output Current: Provides peak output currents from 0.5A up to 5.6A, allowing compatibility with a broad spectrum of stepper motors.
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Microstepping Capability: Supports microstep resolutions programmable up to 102,400 steps per revolution, enabling precise control over motor movements.
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Control Signal Flexibility: Accepts pulse input frequencies up to 200 kHz and is compatible with both PUL/DIR and CW/CCW control modes.
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Protection Features: Equipped with over-voltage, over-current, and phase-error protections to ensure reliable and safe operation.
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Automatic Motor Tuning: Incorporates motor self-test and parameter auto-setup technology, optimizing performance across different motors without manual intervention.
Applications:
The DM556 is suitable for a variety of automation equipment and instruments, such as engraving machines, marking machines, cutting machines, laser phototypesetting, plotters, CNC machine tools, and pick-and-place devices. Its features make it especially effective in applications where low noise and smooth motion are critical.
For detailed technical specifications and wiring instructions, refer to the DM556 User Manual.
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