Enhance your motion control applications with this high-performance Two-Phase Hybrid Stepping Motor Driver, designed to deliver precise, stable, and efficient operation for a wide range of industrial and CNC machinery. Compatible with two-phase hybrid stepping motors ranging from 35mm to 86mm in outer diameter, this driver supports dynamic voltages from 12V to 48V and output currents adjustable between 0.2A and 5A, accommodating various motor sizes and torque requirements. Key Features: · Wide Voltage and Current Range: Supports dynamic voltages of 12V to 48V and output currents up to 5A, providing flexibility for multiple motor configurations and applications. · Advanced Current Loop Subdivision Control: Employs current loop subdivision technology for smooth sinusoidal current drive, significantly reducing torsion ripple, minimizing vibration and noise during low-speed operation, and ensuring highly stable motor performance. · High-Speed Torque and Accuracy: Delivers superior high-speed torque and excellent positioning accuracy, outperforming comparable two-phase drives for precision-demanding tasks. · Robust Protection Features: Integrated overvoltage, undervoltage, overcurrent, and short-circuit protection safeguards the motor and driver, ensuring reliable and safe operation. · Intelligent Control Signal Interface: Supports opto-isolated input/output signals, with flexible PC control signal configurations compatible with both active high and active low logics, enabling seamless integration into a variety of CNC systems. · Half-Flow Function: Automatically reduces output current to 50% after a 200ms step pulse, effectively preventing motor overheating and extending motor lifespan. · Convenient Wiring and Compatibility: Designed with clearly defined power and motor connection terminals, supporting four-wire two-phase hybrid stepper motors with parallel or series winding configurations for optimized high-speed performance. · Comprehensive Operating Environment: Suitable for environments with operating temperatures from -10°C to 45°C and storage temperatures from -40°C to 70°C, with humidity control to prevent condensation and dust ingress. Recommended to maintain at least 20mm clearance from heat sources and avoid exposure to dust, oil mist, corrosive gases, and strong vibration for optimal durability. Specifications: · Input Voltage: DC 12V–48V · Output Current Range: 0.2A–5A · Suitable Motor Diameter: 35mm–86mm · Motor Steps Per Revolution: Selectable at 200, 400, 1600, and 3200 steps (1, 2, 8, and 16 subdivisions) · Operating Temperature: -10°C to 45°C · Storage Temperature: -40°C to 70°C · Humidity: No condensation, no drops · Protection: Overvoltage, undervoltage, overcurrent, short circuit Control Signal Definitions: · PUL+ / PUL-: Step pulse signal input terminals · DIR+ / DIR-: Direction control signal input terminals · EN+ / EN-: Enable (offline reset) signal input terminals Package Includes: · 1 x Two-Phase Hybrid Stepping Motor Driver Ideal for use in engraving machines, CNC machine tools, packaging machinery, and other precision equipment, this stepping motor driver provides enhanced torque, stability, and control for demanding industrial automation tasks. Its combination of advanced control technology, comprehensive protection, and flexible compatibility makes it an essential component for optimizing performance and reliability in your stepper motor applications.