The DM860H Stepper Motor Driver is an advanced solution designed to power and control NEMA34 two-phase stepper motors with exceptional accuracy and efficiency. With its versatile functionality, this driver is perfect for applications such as CNC machines, robotics, 3D printing, and other automation systems that require precise motion control and reliability.
Key Features:
Wide Output Current Range (2.4A – 7.2A):
The DM860H offers a flexible output current range, allowing you to adjust from 2.4A to 7.2A depending on your motor and system requirements. This adaptability ensures that your motor runs at its optimum performance without overheating or under-delivering power.
Broad Power Supply Compatibility (AC/DC Input):
Supporting both AC and DC power supplies, the DM860H accepts input voltages ranging from 18-50V AC or 24-80V DC. This dual power supply option ensures compatibility with a wide variety of setups and makes the driver suitable for different power systems without requiring extensive modifications.
High Precision Subdivision Range (400 – 25600 Steps/Rev):
Achieve high levels of control and precision with a subdivision (microstepping) range from 400 to 25,600 pulses per revolution (ppr). This ensures smooth motor operation, especially in applications where accuracy and smooth motion are critical, reducing noise and vibration during operation.
Pulse + Direction Control Mode:
This stepper driver uses the widely-adopted Pulse + Direction control mode, making it compatible with a variety of controllers and systems. This standard method provides precise control over stepper motor movement, ensuring efficient and accurate directional control, ideal for complex automation processes.
Adapted for NEMA34 Two-Phase Stepper Motors:
Specifically designed for NEMA34 two-phase stepper motors, the DM860H is compatible with motors that require a power supply voltage of 24-110V DC or 18-80V AC. This driver ensures smooth and reliable operation for motors used in industrial automation, precision machining, and high-torque applications.
Additional Specifications:
Efficiency and Stability:
The DM860H uses advanced control algorithms to provide stable performance, even under high load conditions. This guarantees reliable operation over extended periods and helps prolong the life of your stepper motor.
Overcurrent, Overvoltage, and Short-Circuit Protection:
Built-in protection mechanisms safeguard your motor and driver from potential damage due to overcurrent, overvoltage, or short circuits, ensuring a long lifespan and reducing the risk of costly repairs or downtime.
Adjustable Damping Settings:
Fine-tune the driver’s damping and microstepping settings to reduce motor resonance, improving the overall performance and smoothness of the motion.
Durable and Compact Design:
The DM860H features a robust design with high-quality components to withstand demanding industrial environments. Its compact form factor allows for easy integration into various setups without taking up excessive space.
Applications:
The DM860H is ideal for use in:
CNC Machines
Robotics
3D Printing
Automated Production Lines
Precision Machining
Industrial Automation Systems
Whether you’re designing a system for industrial automation, complex robotics, or other high-precision tasks, the DM860H Stepper Motor Driver delivers the performance, flexibility, and reliability you need for efficient and smooth operation.
