DDSM115 Direct Drive Servo Motor Wheel RS485

Discover the DDSM115 Direct Drive Servo Motor, characterized by a low speed with high torque while being quiet and highly integrated. This motor is an all-in-one solution that makes the traditional reduction drive obsolete, thus increasing efficiency and reducing size. The motor uses advanced direct drive technology and is integrated with an outer rotor, a brushless motor, an encoder, and a servo. This allows precise control with quick response time and no delay with direct drive. Communication is done via RS485 mode, which allows control of multiple motors over a single RS485 bus. This motor is ideal for advanced robotics projects, including robotic arms and small AGV drive wheels.


Features:

  • Low Noise: The motor is ultra-quiet, making it ideal for environments where noise reduction is important.
  • High Precision and Backlash: Provides accurate movements without any backlash.
  • Quick Reaction: Direct drive technology allows immediate response without delay.
  • Compact Structure: The motor is compact, which facilitates installation and integration into various systems.
  • Supports RS485 communication mode: Allows easy control of multiple motors over a single bus.
  • Integrated Electronics: Motor and driver are integrated in one unit, resulting in high integration.
  • Hall Positioning and Overcurrent Protection: Increases the operational safety and reliability of the motor.
  • Electric Brake: Supports an efficient braking function.

Application Examples:

  • Autonomous Vehicles: Ideal for use in self-driving vehicles that require a reliable and efficient wheel drive solution to ensure smooth and precise navigation. 
  • AGV Drive Wheels: Ideal for automated guided vehicles in logistics and manufacturing.
  • Mobile Robots: Perfect for mobile robots in industry and research that require agile and precise movement capabilities.

Documentation:  


Technical Specifications:

  • Manufacturer: Waveshare 
  • Manufacturer SKU: 23489
  • Type: DDSM115
  • Communication: RS485
  • Rated Voltage: 18V DC (5S LiPo)
  • Voltage Range: 12-24V DC
  • No Load Speed: 200±10 RPM
  • No Load Current: ≤0.25A
  • Operating Temperature: -20 to 45°C
  • Rated Speed: 115 RPM
  • Rated Torque: 0.96 Nm
  • Rated Current: 1.25±0.05A
  • Protection Class: IP54
  • Noise Level: ≤50 dB
  • Stall Torque: 2.0 Nm
  • Mechanical Time Constant: 30 ms
  • Stall Current: ≤2.7A
  • Rotor Moment of Inertia: 1.67 kg-m²
  • Rated Voltage: 18V DC (5S LiPo)
  • Phase Resistance: 2.15Ω
  • Torque Constant: 0.75 Nm/A
  • Phase Inductance: 3.6 mH
  • Speed Constant: 11.1 RPM/V
  • Pole Pair Number: 10
  • Wheel Diameter: 100.7mm
  • Wheel Width: 43mm
  • Weight: 870g

Package Contents:

  • 1x DDSM115 Direct Drive Servo Motor Wheel RS485


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DDSM115 Direct Drive Servo Motor Wheel RS485

  • Brand: Waveshare
  • Product Code: 423564
  • Availability: In Stock
  • CHF79.90

  • Ex Tax: CHF73.91

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Tags: DDSM115, Direct drive servo motor, Servo, Servo motor, RS485, Torque, Low noise, AGV, Encoder, Brushless, Overcurrent protection, Brake, Rover, Vehicle, Wheel, Pneu, Robot, Vehicle, Gear, Tires, DDSM, direct.