Features
* AX-12W is specifically made for Wheels
DYNAMIXEL is a robot exclusive smart actuator with fully integrated DC Motor + Controller + Driver + Sensor + Reduction Gear + Network in one DC servo module.
DYNAMIXEL AX-series are used in ROBOTIS STEM, Premium, and GP.
You can easily create various types of robots such as humanoid, 4 legged and 6 legged robots with the AX-series.
AX-12W is a wheeled variant of the popular AX-12A. Essentially this servo is an AX-12A with a lower gear ratio so that a much higher RPM can be achieved, making it ideal for use in
Package Components
| AX-12W | 1 |
|---|---|
| B01-HORN (assembled) | 1 |
| HORN SPACER | 1 |
| FP04-F3 | 1 |
| BPF-WA/BU Set | 1 |
| 3P Cable 200mm | 1 |
| Bolt PHS M2x6 | 16 |
| Bolt PHS M3x10 | 1 |
| Nut M2 (N1) | 16 |
Caution
Only AX-series frames can be used. Optional frames for MX-series and X-series cannot be used.
Specification
| Model Name | AX-12W | |
|---|---|---|
| Series | DYNAMIXEL | |
| MCU | - | |
| Input Voltage | Min. [V] | 9.0 | Recommended [V] | 11.1 | Max. [V] | 12.0 |
| Performance Characteristics | Voltage [V] | 12.0 | Stall Torque [N·m] | 0.20 | Stall Current [A] | 1.4 | No Load Speed [rpm] | 470.0 | No Load Current [A] | 0.26 |
| Continuous Operation | Voltage [V] | - | Torque [N·m] | - | Speed [rpm] | - | Current [A] | - |
| Resolution | Resolution [deg/pulse] | 0.2930000000 | Step [pulse/rev] | 1 | Angle [degree] | 300 |
| Position Sensor | Potentiometer | |
| Operating Temperature | Min. [°C] | -5 | Max. [°C] | 70 |
| Motor | Cored | |
| Baud Rate | Min. [bps] | 7,843 | Max. [bps] | 1,000,000 |
| Control Algorithm | Compliance | |
| Gear Type | Spur | |
| Gear Material | Engineering Plastic | |
| Case Material | Engineering Plastic | |
| Dimensions (WⅹHⅹD) [mm] | 32 x 50 x 40 | |
| Dimensions (WⅹHⅹD) [inch] | 1.26 x 1.97 x 1.57 | |
| Weight [g] | 53.00 | |
| Weight [oz] | 1.87 | |
| Gear Ratio | 32 : 1 | |
| Backlash [arcmin] | - | |
| Backlash [deg] | - | |
| Command Signal | Digital Packet | |
| Protocol Type | Half duplex Asynchronous Serial Communication (8bit, 1stop, No Parity) | |
| Link (Physical) | TTL Level Multidrop Bus | |
| ID | 0 ~ 253 | |
| Feedback | Position, Temperature, Load, Input Voltage, etc | |
| Protocol version | Protocol 1.0 | |
| Operating Mode / Angle | Wheel Mode：Endless turn Joint Mode：300 [deg] | |
| Output [W] | - | |
| Standby Current [mA] | 49 | |