DYNAMIXEL MX-28R
DYNAMIXEL MX-28R
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DYNAMIXEL MX-28R

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$246.90
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$246.90
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PRODUCT DESCRIPTION

Features

DYNAMIXEL is a robot exclusive smart actuator with fully integrated DC Motor + Controller + Driver + Sensor + Reduction Gear + 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.

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

Package Components
MX-28R 1
HN07-N101 1
Thrust Washer (for horn) 1
4P Cable 200mm 1
Wrench Bolt WB M2.5x6 16
Wrench Bolt WB M2.5*8 1
Wrench Bolt WB M2*3 10
Nut M2.5 18
Compatible Products

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

Interface : USB2Dynamixel, U2D2

Factory Default Settings

ID : 1

Baud Rate : 57600bps

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

Specification
Model Name MX-28R
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
Continuous Operation Voltage [V] -
Torque [N·m] -
Speed [rpm] -
Current [A] -
Resolution Resolution [deg/pulse] 0.0879
Step [pulse/rev] 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 Metal
Case Material Engineering Plastic
Dimensions (WⅹHⅹD) [mm] 35.6 X 50.6 X 35.5
Dimensions (WⅹHⅹD) [inch] 1.40 X 1.99 X 1.40
Weight [g] 72.00
Weight [oz] 2.54
Gear Ratio 09:31:00
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 Type Protocol 1.0(Default) Protocol 2.0
Operating Mode / Angle Wheel Mode:Endless turn
Joint Mode:360 [deg]
Multi-turn Mode:±28 [rev]
Output [W] -
Standby Current [mA] 100