General
ROBOTIS is a well-known manufacturer of robotics development platforms and components. This company also manufactures industrial quality servo motors and interfaces under the name DYNAMIXEL. The MX-28AT servo motors are equipped with an integrated reduction ratio of 193:1, a controller with feedback and driver. In combination with the TTL interface, the servos can be controlled very precisely and also provide the control unit with feedback on the current position at all times. The maximum resolution (position accuracy) is 0.088°. As each servo can be assigned a unique ID, the servos can be connected in series (one behind the other, as shown below), thus reducing wiring to a minimum.
Temperature dissipation
The aluminum front case ensures optimum heat dissipation for a good temperature/time ratio.
Technical data
Below are some technical data on the DYNAMIXEL MX-28AT servo.
- Weight: 77g (per servo)
- Dimensions: 35.6 x 50.6 x 35.5mm
- Resolution: 0.088°
- Reduction ratio: 193:1
- Holding torque: up to 3.1Nm
- Angle: 0 - 360° / Adjustable continuous rotation
- Operating temperature: -5° + 80°C
- Voltage: 10 - 14.8V (recommended voltage: 12V)
- Data transmission: Half Duplex TTL / 8Bit, 1 Stop, No Parity / 7343bps ~ 1 Mbps
- Motor from Maxon
- ID assignment up to 254
Scope of delivery
- Dynamixel MX-28AT servo motor
- Servo horn (RX28 HN07-N101)
- 200mm 3 pin data/power cable
- Various screws and nuts
