Optimalizovaný servomotor řady MX s TTL komunikačním protokolem
Servomotory Dynamixel řady MX mají již bezkontaktní magnetický snímač polohy a PID regulátor (spojitý regulátor, složený z proporcionální, integrační a derivační části) pro vysokou přesnost a spolehlivost. MX série mají 12bit rozlišení (4096 kroků), mohou pracovat v rozsahu 360° při rozlišení 0,008°.
Dynamixel serva jsou propojeny v uzavřeném řetězci a jsou řízeny sériově. K dispozici je přes 50 čtecích/zapisovacích parametrů včetně údaje o poloze, napětí a PID nastavení. MX-64 a MX-106 mají navíc určení pozice a rychlosti za pomocí dual-loop current control.
**Caution:
- MX-28T supports TTL communication. (MX-28 has changed to MX-28T)
- Recommended voltage of MX-28 is different with that of former RX-28.
- Operating Voltage : 10~14.8V (Recommended Voltage 12V)
DESCRIPTION:
- 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 like precise control, PID control, 360 degree of position control and high speed communication.
CHARACTERISTICS:
- Advanced durability, degree of precision, and wider control zone were achieved thanks to 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
- TTL LEVEL COMMUNICATION
INCLUDES:
Description |
Qty |
|
DYNAMIXEL |
MX-28T |
1 |
HORN |
RX28 HN07-N101 |
1 |
WASHER |
Thrust Washer |
1 |
CABLE |
3P Cable 200mm |
1 |
BOLT/NUT |
Wrench Bolt M2.5*6 |
16pcs |
Wrench Bolt M2.5*8 |
1 |
|
Wrench Bolt M2*3 |
10pcs |
|
Nut M2.5 |
18pcs |
SPECIFICATIONS:
Product name |
DYNAMIXEL MX-28T |
||
Weight |
72g |
||
Dimension |
35.6mm x 50.6mm x 35.5mm |
||
Gear Ratio |
193 : 1 |
||
Operation Voltage (V) |
10 |
12 |
14.8 |
Stall Torque (N.m) |
2.3 |
2.5 |
3.1 |
Stall Current (A) |
1.3 |
1.4 |
1.7 |
No Load Speed (RPM) |
50 |
55 |
67 |
Motor |
Maxon Motor |
||
Minimum Control Angle |
About 0.088 degrees x 4,096 |
||
Operating Range |
Actuator Mode : 360 degrees Wheel Mode : Endless turn |
||
Operating Voltage |
10~14.8V (Recommended voltage : 12V) |
||
Operating Temperature |
-5C ~ 80C |
||
Command Signal |
Digital Packet |
||
Protocol |
Half duplex Asynchronous Serial Communication (8 bit, 1 stop, No Parity) |
||
Link (physical) |
TTL Multi Drop Bus (daisy chain type connector) |
||
ID |
254 ID (0~253) |
||
Baud Rate |
8000bps ~ 4.5Mbps |
||
Feedback Functions |
Position, Temperature, Load, Input Voltage, etc. |
||
Material |
Case : Engineering Plastic Gear : Full Metal |
||
Position Sensor |
Contactless absolute encoder |
||
Default |
ID #1 - 57600bps |
||
Compatible Product |
Click : Compatibility Chart |
||
Drawings |
Click : 2D and 3D |
||
e-Manual |
Click : http://support.robotis.com |
** After purchase, please change ID and baud rate according to your use.
CONTROLLING ENVIRONMENT:
- Software for Dynamixel control: ROBOPLUS - Download
- C/C++, C#, Labview, MATLAB, Visual Basic, etc.: Library – Download
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