Description
The mini stepper driver R2D1725-Mini offers precise motion control for small automation systems. This digital low-voltage driver uses the latest ARM chip technology and supports two-phase 35, 39, and 42 series stepper motors. It delivers excellent medium and low-speed performance, ensuring smooth operation and very low motor noise. With flexible microstepping and current settings, it meets the demanding needs of most small devices. Additionally, its compact design makes it easy to integrate into space-constrained applications.
Key Features of the Mini Stepper Driver R2D1725-Mini
This mini stepper driver provides a wide voltage input range from DC18V to 36V and a maximum peak current of 2.5A. You can set any microstepping between 400 and 6400 pulses per revolution, allowing fine resolution adjustment. Moreover, the pulse and direction control interface accepts frequencies up to 200KHz, enabling high-speed positioning. Built-in microstepping technology achieves smooth motion even at low microstepping settings, reducing vibration and noise. Consequently, the driver ensures reliable performance in various industrial tasks. Furthermore, the built-in motor parameter auto-tuning feature automatically optimizes performance for different motors, saving setup time and improving efficiency.
Advanced Protection and Auto-Tuning
The R2D1725-Mini includes motor parameter auto-tuning, which optimizes performance automatically. Overcurrent and overvoltage protection functions safeguard both the driver and motor. These features increase reliability and reduce downtime in industrial environments. The driver operates in temperatures from 0ยฐC to 50ยฐC and withstands storage temperatures from -20ยฐC to 65ยฐC. It is designed for harsh conditions, with resistance to vibration and humidity. However, you should keep it away from dust, oil, corrosive gases, and conductive materials to maintain longevity. In addition, the compact form factor allows easy mounting in tight spaces, making it a versatile choice for many automation projects.
Applications and Benefits
This compact driver is perfect for small CNC machines, 3D printers, packaging equipment, and medical devices. Automation engineers and R&D managers value its easy integration and consistent performance. The ability to fine-tune microstepping and current helps optimize torque and precision for specific loads. By reducing motor noise and vibration, the mini stepper driver improves the overall quality of your motion system. In addition, its low-voltage operation enhances safety in sensitive environments. Choose the R2D1725-Mini for reliable, efficient stepper motor control in space-constrained applications. Ultimately, this device delivers the precision and durability needed for modern automation.
Technical parameter
Voltage input range: DC18V~36V
Maximum peak current: 2.5A
Subdivision range: 400~6400ppr
Pulse form: pulse + direction
Impulse response frequency: 0~200KHz
Motor parameter auto-tuning function
With overcurrent, overvoltage and other protection functions.
Environmental parameters
Storage temperature: -20ยฐC~65ยฐ
COperating temperature: 0ยฐC~50ยฐC.
Operating humidity: 40~90%RH (non-condensing)
Vibration frequency: less than 0.5G (4.9m/s2) 10Hz~55Hz (discontinuous operation)
Avoid dust, oil stains, corrosive gases, places with toomuch humidity and too strong vibration, and prohibitflammable gas and conductive dust
