Servomoteur Dynamixel XH430-V350-R
Servomoteur Dynamixel XH430-V350-R

Dynamixel XH430-V350-R Servo

Robotis | A-000000-02768

Available here in 24V with an RS485 interface, this Dynamixel wonder includes all the features the most hard-to-please robotics engineers have always dreamed of. The XH430-V350-R servo is suitable for all sorts of creations!

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Dynamixel XH430-V350-R servo: absolute control

Fully programmable via the RoboPlus software–that you can download below for Windows, Linux or Mac–, the Dynamixel XH430-V350-R servo provides everything you’ll need to make the best use of it. You’ll then benefit from 6 control modes including PWM, which is extremely useful if you plan to build a remote-controlled vehicle. Various types of microcontrollers allow you to control your Robotis servo, including the USB2Dynamixel stick, which you can also purchase from our site.

You can also mount your servo as you see fit, as 3 wiring options are available, including one at the back, and you can freely choose all the mounting brackets you’ll need from a wide range of compatible hardware.

A Robotis servo designed to last

The Dynamixel servos in the XH series are highly efficient, but that’s not all: their packaging also is remarkable, with a case in engineering plastic and aluminium offering improved heat sink, 100% metal gears, upgraded wiring options to reduce wear and tear...

Dynamixel XH430-V350-R actuator

The Dynamixel XH430-V350-R servo is a must-have component, and a very nice item that will last for years!

Technical specifications of the XH430-V350-R servo

The Dynamixel XH430-V350-R servo comes with:

  • 1x HN12-N101 horn assembly
  • 1x Teflon washer (for horn assembly)
  • 1x 180 mm X3P cable
  • 1x 180 mm X3P cable (convertible)
  • 16x Wrench Bolt M2.5*4 screw
  • 1x Wrench Bolt M2.5*6 screw
  • 10x Wrench Bolt M2*3 screw
  • 8x spacer ring
  • Specifications:
  • Weight: 82g
  • Dimensions: 28.5 × 46.5 × 34 mm
  • Reduction ratio: 212.6: 1
  • Starting torque (N.m): 3.3 @ 24V
  • Starting current (A): 0.7 @ 24V
  • No-load speed (RPM): 31 @ 24V
  • ST CORTEX-M3 processor (STM32F103C8 @ 72 MHz, 32 bit)
  • Absolute contactless encoder (12 bit, 360°)
  • Coreless motor
  • Resolution: 0.088° x 4,096
  • Operating range:
  • In position control mode: 360°
  • In speed control mode: endless rotation
  • Supply voltage: 24V (recommended: 24V)
  • Operating temperature: -5 to 80°C
  • Control signal: digital packets
  • Communication protocol: RS485 half-duplex asynchronous serial communication (8 bit, 1 stop, no parity)
  • Physical connection: RS485 multi-drop bus
  • Addresses: 253 IDs (0~252)
  • Transmission rate: 9,600 bps~4.5 Mbps
  • Feedback: position, velocity, current, real-time tick, trajectory, temperature, input voltage, etc.
  • Case in metal and engineering plastic
  • Metal gears
  • Standby current: 36 mA
How to choose the right Dynamixel servomotor?

Resources for the 902-0129-000 actuator

Get familiar with the Dynamixel XH430-V350-R servo in no time thanks to the resources we’ve compiled for you below!

Data sheet
Tension de fonctionnement [V]
Couple de décrochage [N-m]
3 - 4.9
Courant de décrochage [A]
Vitesse à vide [rpm]
30 - 39
Protocole de communication
    My Dynamixel servomotor is not detected, what can I do about it ?

    Check that your Dynamixel servomotor is correctly configured. Do not hesitate to re-flash it with the ROBOTIS Software Roboplus. After re-flash remember to re-configure it. If the issue is not solved, contact us for an advanced support.

    My motor works but it seems like there is an offset. Why ?

    The motor is probably not well mounted. Check that you correctly mounted the horns by respecting the mark.

    My Dynamixel servomotor seems blocked. I can't turn it even when it is not alimented.

    There is probably a mechanical issue with the Dynamixel servomotor. You can directly contact us to get more advance support.

    My Dynamixel servomotor is not working properly.

    Check your power supply and the system cabling (try with a different servomotor). You can also reset the servo. If nothing works, the best solution is to go through the Dynamixel servomotor checklist!

    What is the difference between Protocol 1.0 and Protocol 2.0?

    The 1.0 protocol is specific to the Dynamixel AX and MX series. Protocol 2.0 has been developed with the new X series and Dynamixel Pro. Protocol 2.0 control tables include PID controls for extremely precise adjustment of servo movements. The firmware of the MX series servos can be upgraded to use protocol 2.0. You can refer to the protocol 1.0 and protocol 2.0 pages for more information.

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