Servomotor Dynamixel MX-64AR

Robotis Dynamixel Servomotor MX-64AR 

For full details of the Robotis MX-64T dynamic servo motor, consult its dedicated sheet on the official website:

• With protocol 1.0 HERE
• With protocol 2.0 HERE

The Robotis Dynamixel MX-64AR servomotor is an intelligent robot-exclusive actuator with a fully integrated DC motor + reduction gearbox + controller + controller + pilot + network in a DC servo module. The MX series is a new DYNAMIXEL concept with advanced functions, such as precise control, PID control, 360 degree position control and high speed communication.

Caution : The set of 6 servomotors ensures a unit price lower than the purchase of a single model but does not include the accessories normally provided.

• Wider durability, accuracy and control area have been achieved with the new CONTACT-FREE ABSOLUTE ENCODER applied.
• 360 degree POSITION CONTROL without dead zone
• 4,096 PRECISE RESOLUTION of 0.088 degree
• SPEED CONTROL in MODE MODE TURNED WITHOUT END
• The reliability and accuracy of the position control has been improved with the PID CONTROL control.
• High baud rate up to 4.5 Mbps
• Torque control by current detection
• Dual mode support for master/slave method

Dynamixel MX-64AR: features

• Model Name MX-64AR
• MCU Cortex-M3 (72 [Mhz], 32 [bit])
• Input Voltage Min. [V] 10.0 / Recommended [V] 12.0 / Max. [V] 14.8
• Performance Characteristics Voltage [V] 12.0 / Stall Torque [N·m] 6.00 / Stall Current [A] 4.1 / No Load Speed [rpm] 63.0 / No Load Current [A] 0.15
• Continuous Operation Voltage [V] - / Torque [N·m] - / Speed [rpm] - / Current [A] -
• Resolution Resolution [deg/pulse] 0.0879 / Step [pulse] 4,096 / Angle [degree] 360 
• Position Sensor Contactless absolute encoder (12 [bit], 360 [deg]) / Maker : ams(www.ams.com), Part No : AS5045
• Operating Temperature Min. [°C] -5 / Max. [°C] 80
• Motor Coreless (Maxon)
• Baud Rate Min. [bps] 8,000 / Max. [bps] 4,500,000
• Control Algorithm PID
• Gear Type Spur
• Gear Material Precious Metal
• Case Material Precious Metal(Front) / Engineering Plastic(Middle, Back)
• Dimensions (WⅹHⅹD) [mm] 40.2 X 61.1 X 41
• Dimensions (WⅹHⅹD) [inch] 1.58 X 2.41 X 1.61
• Weight [g] 135.00
• Weight [oz] 4.76
• Gear Ratio 200 : 1
• Command Signal Digital Packet
• Protocol Type Half duplex Asynchronous Serial Communication (8bit, 1stop, No Parity)
• Link (Physical) RS485 Multi Drop Bus
• ID 0 ~ 253
• Feedback Position, Temperature, Load, Input Voltage, etc
• Protocol version 1.0 (Default) / 2.0
• Operating Mode / Angle Wheel Mode：Endless turn / Joint Mode：360 [deg] / Multi-turn Mode：±28 [rev]
• Output [W] -
• Standby Current [mA] 100

Products compatible with the MX-64AR

• Controller : CM-2+, CM-700, OpenCM9.04(+ OpenCM485 Expansion Board), OpenCR
• Interface : USB2Dynamixel, U2D2​
• NOT compatible with the HN05-N101 Set / T101 Set.