Enhance your robotic and automated vehicle projects with the DDSM400 Direct Drive Servo Motor, a high-reliability permanent magnet synchronous motor (PMSM) designed for precision, speed, and durability. This integrated servo motor combines an outer rotor brushless motor, high-resolution encoder, and advanced servo technology into a compact, easy-to-install unit ideal for small AGV drive wheels, balance vehicles, and sophisticated robotic platforms. Key Features: · **High-Speed Performance:** Optimized pole slot number, slot shape, air gap, and premium permanent magnet materials deliver a no-load speed of up to 400±20 RPM, with a rated speed of 100 RPM and rated torque of 0.15Nm, perfect for applications requiring fast rotation with moderate torque. · **Precision Control:** Equipped with a high-accuracy built-in sensor and compatible driver utilizing Field Oriented Control (FOC) algorithms, enabling precise motor control, enhanced noise reduction, and smooth operation. · **Integrated Diagnostics and Safety:** Features comprehensive onboard diagnostics (OBD) for motor monitoring and protection, including overcurrent guard, Hall position detection, and electric brake support, ensuring reliable and safe motor operation. · **Advanced Design:** Ultra-low noise operation (≤45dB), zero backlash, fast response, and direct drive architecture provide immediate torque without mechanical delay. The compact, integrated motor and driver design maximizes efficiency with nearly 99.99% drive efficiency. · **Communication Support:** Supports LIN bus communication for real-time feedback on position, speed, current, and error codes, facilitating seamless integration into complex control systems. · **Robust and Lightweight:** Constructed with durable rubber material, the motor weighs approximately 236g (0.52lb) and supports a single wheel load of up to 4kg, making it suitable for lightweight robotic applications. Specifications: · Item Type: Direct Drive Servo Motor · Material: Rubber · Rated Voltage: 25.2V DC · Working Voltage: 9-28V DC · Rated Speed: 100 RPM · No Load Speed: 400±20 RPM · Rated Current: 0.24±0.07A · No Load Current: 0.25A · Stall Current: 1.0±0.2A · Operating Temperature: -5 to 40°C · Rated Torque: 0.15Nm/V · Stall Torque: 0.3Nm/A · Encoder Resolution: 4096 · Relative Accuracy: 1024 · Total Weight: Approx. 236g / 0.52lb · Single Wheel Load Capacity: 4kg · Speed Constant: 15.9rpm/V · Noise Level: ≤45dB(A) Package Includes: · 1 x DDSM400 Direct Drive Servo Motor This DDSM400 Direct Drive Servo Motor offers an ideal solution for developers and engineers seeking a compact, efficient, and high-precision motor for advanced robotic and automated vehicle applications. Its integrated design, advanced control features, and robust safety mechanisms make it a dependable choice for improving performance and reliability in your projects.