WAVE-28626, DDSM400 Direct Drive Servo Motor, Wide Speed Range Adjustable, All-In-One Design, Hub Motor, Supports Suspension Installation, Suitable For RC Car Robot DIY
DDSM400 Direct Drive Servo Motor
Adopts Advanced Direct Drive Technology, Removes the Reducer in the Traditional Drive Solution
All-In-One Robot Joint
Based on the integrated development concept, DDSM400 is a high-reliability Permanent Magnet Synchronous Motor (PMSM) Integrating Outer Rotor Brushless Motor, Encoder and Servo
Features:
- Ultra low noise
- High precision and zero-backlash
- Fast response, direct drive without delay
- Integrated motor and driver, compact structure and high integration
- Supports LIN bus communication
- Supports obtaining motor feedback information through communication such as position, speed, current, error code, etc.
- With Hall position detection, over-current protection, etc.
- Supports electric brake
- No drive mechanical friction, drive efficiency close to 99.99%
Specifications:
No-load speed: 400±20RPM
Operating temperature: -5°C ~ 40°C
No-load current: 0.25A
Total weight: 236g
Rated speed: 100RPM
Encoder resolution: 12bit
Rated torque: 0.15Nm
Rated current: 0.24±0.07A
Locked-rotor torque: 0.3Nm
Noise level: ≤40dB(A)
Torque constant: 0.3Nm/A
Input voltage: 25.2V DC
Locked-rotor current: 1.0±0.2A
Speed constant: 15.9RPM/V
Multiple Operating Modes
Current Loop Mode: Control motor output power by controlling current.
Position Loop Mode: Can control the angle of the hub motor in the range of 0-360 degrees.
Velocity Loop Mode: Support closed-loop speed control.
Support LIN Bus Communication
Only 1-Ch LIN bus is required to control multiple direct drive servo motors at the same time
*The robot chassis shown in this picture is not included.
Closed-Loop Control, Multiple Feedback
You can get motor feedback information such as temperature, position, velocity, current, etc. by communication
Waterproof & Dustproof, Longer Service Life
IP54 Protection Rating, the protection design against dust and water jets can make the motor better protected, provides a longer lifetime and better performance
Supports Suspension Installation
Supports installing with UGV suspension designed for hub motors via aluminum profile or by cutting holes on the side of the chassis, reducing the difficulty of chassis design
*For reference only, the UGV Suspension and the robot chassis are not included,
Pin Definition
Application Scenarios
Home robots, industrial/commercial robots, robot chassis, etc.
Dimensions
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