DYNAMIXEL PH54-100-S500-R-Useabot


Regular price
Sale price
Regular price
Inquire for pricing
Unit price
Shipping calculated at checkout.


**This product may require a 2-4 week lead time for delivery.**


  • DYNAMIXEL is a robot exclusive smart actuator with a fully integrated DC Motor + Controller + Driver + Sensor + Reduction Gear + Network in one DC servo module.
  • DYNAMIXEL-P Series implements removable reduction cycloid gears, resulting in high precision and impact resistance.
  • Torque control based on current sensing
  • Position, Torque, and Speed-based command
  • High resolution with a combination of Incremental Encoder and Contactless Absolute Encoder
  • Full-metal housing for high durability
  • Can be used to make a full-size manipulator, pan tilt, humanoid, etc.
  • [DYNAMIXEL PRO -> P] Upgrade Details
  • Improved design and JST connectors applied
  • Improved dirt inflow and leakage
  • Improved control table (Supports X Series functions) 
  • Enhanced control performance such as responsiveness and resolution
  • Enhanced communication responsiveness
  • Improved heat, noise, and durability


Performance Comparison

Caution: The operational voltage is different from other DYNAMIXEL series (Operational voltage: 24V). Depending on the number of units used, it is recommended to use a separate power supply.
  • The 54-series can NOT use the old hinge frames.
  • NOT COMPATIBLE with FRP54-H110/120/210/220)

JST 4Pin connector is applied for communication.

Package Components

  • PH54-100-S500-R: 1 pcs
  • Robot Cable-X4P 300mm(Convertible): 1 pcs
  • Robot Cable-X4P 300mm: 1 pcs
  • Power Cable-2P 600mm: 1 pcs
  • Wrench Bolt WB M3x8: 20 pcs
  • Controller: OpenCM 485 Expansion Board, OpenCR1.0
  • Interface: USB2Dynamixel, U2D2
  • ID: 1
  • Baud Rate: 57600bps

(User can change various settings including ID and baud rate according to the environment)



Model Name PH54-100-S500-R
MCU Cortex-M4 (168 [Mhz], 32 [bit])
Input Voltage Min. [V] -
Recommended [V] 24.0
Max. [V] -
Performance Characteristics Voltage [V] 24.0
Stall Torque [N·m] -
Stall Current [A] -
No Load Speed [rpm] 33.3
No Load Current [A] 1.13
Continuous Operation Voltage [V] 24.0
Torque [N·m] 25.3
Speed [rpm] 29.2
Current [A] 5.5
Resolution Resolution [deg/pulse] 0.0004
Step [pulse/rev] 1,003,846
Angle [degree] 360
Position Sensor Contactless absolute encoder Incremental encoder
Operating Temperature Min. [°C] -5
Max. [°C] 55
Motor BLDC (Maxon)
Baud Rate Min. [bps] 9,600
Max. [bps] 10,500,000
Control Algorithm PID
Gear Type Cycloid
Gear Material Metal
Case Material Metal
Dimensions (WⅹHⅹD) [mm] 54.0 X 108.0 X 54.0
Dimensions (WⅹHⅹD) [inch] 2.13 x 4.25 x 2.13
Weight [g] 740.00
Weight [oz] 26.10
Gear Ratio 501.9: 1
Command Signal Digital Packet
Protocol Type Half-duplex Asynchronous Serial Communication (8bit, 1stop, No Parity)
Link (Physical) RS485 Multi-Drop Bus
ID 0 ~ 252
Feedback Position, Velocity, Current, Temperature, Voltage, External Port, etc
Protocol Type Protocol 2.0 Modbus
Operating Mode / Angle Current Control mode: Endless turn
Velocity Control mode: Endless turn
Position Control Mode:360 [deg]
Extended Position Control Mode
PWM Control Mode: Endless turn
Output [W] 100
Standby Current [mA] 40