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Servomotor Dynamixel MX-28AR

Servomoteur Dynamixel Robotis : Unit or set of 6
Robotis

DYNAMIXEL is a robot exclusive smart actuator with fully integrated DC Motor + Reduction Gearhead + Controller + Driver + Network in one DC servo module.

MX-series is a new concept of DYNAMIXEL with advanced functions, such as precise control, PID control, 360 degree of position control, and high speed communication.

Choose on this product sheet if you want a Dynamixel MX-28AR by unit or in a pack of 6.

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Site Reference : RA_GEN042
Manufacturer Reference : 902-0095-000

Out of stock

Servomotor Dynamixel MX-28AR by Robotis

DYNAMIXEL is a robot exclusive smart actuator with fully integrated DC Motor + Reduction Gearhead + Controller + Driver + Network in one DC servo module. MX-series is a new concept of DYNAMIXEL with advanced functions, such as precise control, PID control, 360 degree of position control, and high speed communication.

For full details of the Robotis servomotor Dynamixel MX-28AR, consult its dedicated sheet on the official website HERE (Protocol 1.0) or HERE (Protocol 2.0).

  • Advanced durability, degree of precision, and wider control zone were achieved thanks to the newly applied CONTACTLESS ABSOLUTE ENCODER
  • 360 degrees POSITION CONTROL without dead zone
  • 4,096 PRECISE RESOLUTION by 0.088 degrees
  • SPEED CONTROL at ENDLESS TURN MODE
  • Reliability and accuracy were advanced in the position control through PID CONTROL
  • High baud rate up to 4.5Mbps

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.

 

Dynamixel MX-28AT

Dynamixel MX-28AR: characteristics

 

  • Model Name MX-28AR
  • 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] 2.50 / Stall Current [A] 1.4 / No Load Speed [rpm] 55.0 / No Load Current [A] 0.12
  • 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] 35.6 X 50.6 X 35.5
  • Dimensions (WⅹHⅹD) [inch] 1.40 X 1.99 X 1.40
  • Weight [g] 77.00
  • Weight [oz] 2.72
  • Gear Ratio 193 : 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

 

 

Dynamixel MX-28AR : compatible products

 

  • Controller : CM-2+, CM-700, OpenCM9.04(+ OpenCM485 Expansion Board), OpenCR
  • Interface : USB2Dynamixel, U2D2

 

 

Warning :

  • Never place items containing water, flammables, and solvents near product.
  • Never place fingers, arms, toes, and other body parts near product during operation.
  • Cut power off if product emits strange odors or smoke.
  • Keep product out of reach of children.
  • Check the power polarity before wiring.
  • Do not operate the product at a temperature exceeding range.
  • Do not insert sharp blades nor pins during product operation.
  • Do not disassemble or modify product.
  • Do not drop or apply strong shock to product.
 
  • MX-28AR : unit or pack of 6
  • HN07-N101 1
  • Thrust Washer (for horn) 1
  • 4P Cable 200mm 1
  • Wrench Bolt WB M2.5x6 16
  • Wrench Bolt WB M2.5x8 1
  • Wrench Bolt WB M2x3 10
  • Nut M2.5 18

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.

 
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