Description
The Rtelligent R57 Stepper Driver is designed for 2-phase stepper motors, especially below NEMA 23. It operates with an input voltage range of 18V to 50V DC and offers an adjustable peak current from 1.0A to 5.0A. The driver supports 16 micro-stepping resolutions, ensuring precise motor control. It includes protections for overvoltage, undervoltage, and overcurrent. Compact in design, it is ideal for applications like CNC machines, 3D printers, and robotics, offering smooth, reliable performance.
Key Features
- Motor Compatibility: Designed for 2-phase stepper motors with flange sizes ranging from 20mm to 130mm.
- Micro-Stepping Technology: Utilizes full digital micro-stepping for smooth motion and reduced vibration.
- Pulse Signal Compatibility: Accepts pulse signals from 5V to 24V, facilitating easy integration with various control systems.
- Auto-Tuning: Features auto-tuning of motor parameters to optimize performance based on specific motor characteristics.
- Enhanced Anti-Interference: Incorporates improved resistance to high-frequency interference, ensuring stable operation in noisy environments.
- Compact Design: Making it suitable for space-constrained applications.
- High Peak Current: Provides a peak current output of up to 7.2A, accommodating a wide range of stepper motors.
- Wide Input Voltage Range: Operates with an input voltage range of 18V to 50V AC/DC, offering flexibility in power supply choices.
- Improved Reliability: Designed with enhanced hardware for better reliability, reducing maintenance needs and downtime.
- Versatile Applications: Ideal for use in various applications, including CNC machines, laser cutters, 3D printers, and robotics.
Benefits
- Smooth & Precise Motion: Full digital micro-stepping and auto-tuning significantly reduce mechanical vibration and acoustic noise.
- Reliable Industrial Stability: Enhanced anti-interference design guarantees rock-solid performance even in electrically noisy workshop environments.
- Comprehensive Safeguards: Built-in hardware protections against overvoltage, undervoltage, and overcurrent prevent unexpected component failures.
Applications
- CNC Machines & Laser Cutters: High-precision motion control for routing, milling, and cutting heads.
- 3D Printers & Rapid Prototyping: Smooth axis positioning for enhanced print quality and dimensional accuracy.
- Robotics & Automation Rigs: Reliable multi-axis actuation for small automated machinery and robotic arms.
Package Includes
- 1 x Rtelligent R57 Stepper Driver 1.0-5.0A, 18-50V DC
Specifications
| Parameter | Specification |
|---|---|
| Item Type / Series | Motor Driver / Rtelligent R57 Series |
| Model Type | Stepper Motor Driver Below NEMA 23 |
| Driver Model | Rtelligent R57 |
| Voltage Rating (Nominal) | 18V to 50V DC |
| Current Rating (Output) | 1.0A to 5.0A (Peak output capability up to 7.2A) |
| Power Capacity | 90W to 250W |
| Number of Channels | 1 Channel |
| Motor Compatibility | 2-phase stepper motors below NEMA 23 (flange sizes 20mm to 130mm) |
| Micro-Stepping Resolutions | 16 Selectable Micro-Stepping Resolutions |
| Shipping Dimensions & Weight | 16 × 11 × 6 cm | Net Weight: ~0.321 kg |
