Dynamixel XH540-W150-T Servo Motor

Dynamixel XH540-W150-T servo motor: a TTL interface and multiple control modes available

The Dynamixel XH540-W150-T servo motor offers all the features of the XH series: a high-quality Maxon motor, a JST connector, a carefully designed case and numerous assembly configurations thanks to a wide range of compatible hardware.

XH series Dynamixel servos offer 6 control modes giving you a most accurate perception of your robot’s movements, whether a robotic gripper, a rail-mounted platform or a remote-controlled mobile robot.

A fully equipped Robotis servo

This all-in-one Dynamixel XH540-W150-T servo motor has everything you need for instant programming, setup and control. Use the USB2Dynamixel module to program your servo directly from a computer, or connect it to a compatible controller (Open-CM or Open-CR type). The servo comes with a JST-Molex cable to ensure the compatibility of all your connections.

Our Dynamixel servo offers a gear ratio of approximately 150:1 with a low power consumption and a high baud rate. It belongs to the high-end range of Dynamixel servos and comes just below the PRO PLUS series.

Technical specifications of the Robotis XH540-W150-T servo

• Cortex M3 microcontroller (72 MHz, 32 bits)
• Input voltage: 10 -14.8V (recommended: 12V)
• Performance characteristics
  • Voltage rating: 12V
  • Starting torque: 7.1 Nm
  • Starting current: 4.9A
  • No-load speed: 70 rpm
  • No-load current: 0.07A
• Resolution: 0,0879° x 4,096
• Angle: 360°
• Reduction ratio: 152.3:1
• Position sensor: absolute contactless encoder (12 bits, 360°)
• Operating temperature: -5 to 80°C
• Coreless Maxon motor
• Baud rate: 9,600–4,500,000 bps
• PID control algorithm
• Gear type: straight spur
• Gear material: precious metal
• Case material: precious metal and engineering plastic
• Dimensions: 33.5 x 58.5 x 44 mm
• Weight: 165 g
• Control signal: digital packets
• Protocol: half-duplex asynchronous serial communication (8 bits, 1 stop, no parity)
• Connection: TTL multi-drop bus
• IDs: 0~252
• Feedback: position, velocity, current, realtime tick, trajectory, temperature, voltage, external port, etc.
  • Protocol version: 1.0, 2.0 (default)
  • Operating mode/angle:
  • Position control mode: endless turn
  • Velocity control mode: endless rotation
  • Position control mode: 360°
  • Extended position control mode: +/- 256 revolutions
  • Current-based position control mode: +/- 256 revolutions
  • PWM control mode: endless turn
• Standby current: 40 mA

Resources for the Robotis Dynamixel XH540-W150-T Servo

Don’t wait a moment longer to check out the free online resources for your Dynamixel XH540-W150-T servo.

• E-Manual
• Schematics
• Software
• Compatibility guide
• Selection guide
• Dynamixel SDK