LKMTECH MF7025-V2 Motor 24V (10T/28T/45T) 18-bit Magnetic Encoder, CAN/RS485, DF70V2 Drive
LKMTECH MF7025-V2 Motor 24V (10T/28T/45T) 18-bit Magnetic Encoder, CAN/RS485, DF70V2 Drive
LKMTECH
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Overview
The LKMTECH MF7025-V2 Motor is a 24V motor with an integrated, lightweight design, built for high control accuracy and high torque output. It supports CAN or RS485 communication, includes motor temperature monitoring, and uses an 18-bit magnetic encoder (encoder resolution upgraded from 14-bit to 18-bit). Cogging torque optimization and PWM input support are also listed.
Key Features
- Integrated design / lightweight design / high control accuracy / high torque output
- Encoder resolution: 14-bit upgraded to 18-bit
- Cogging torque optimization
- Supports PWM input
- CAN and RS485 communication support a variety of baud rates
- Can switch between torque mode, speed mode and position mode
- Main control adopts 32-bit Cortex-M4 ARM high-efficiency processor
- Real-time monitoring of stator temperature
- Drive uses full bridge circuit with low internal resistance and high current
- 18-bit single-turn absolute value magnetic encoder; one calibration; zero position never lose
Applications
- Humanoid robots
- Robotic arms
- Exoskeletons
- Quadruped robots
- AGV vehicles
- ARU robots
- Camera PTZ
- Laser lidar
- Power station inspection robot
- Industrial inspection
Specifications
Item Name: MF7025-V2
| Parameter | MF7025-V2 (10 Turns) | MF7025-V2 (28 Turns) | MF7025-V2 (45 Turns) |
|---|---|---|---|
| Rated Voltage | 24V | 24V | 24V |
| Max Speed | 1350RPM | 462RPM | 285RPM |
| Rated Torque | 1.6N.m | 1.6N.m | 1.5N.m |
| Rated Speed | 970RPM | 250RPM | 100RPM |
| Rated Current | 8.9 A | 3.36A | 2A |
| Max Power | 278W | 44W | 17.5W |
| Max Torque | 2.1N.m | 2.9N.m | 2.7N.m |
| Speed constant | 40rpm/V | 10.4rpm/V | 4.2rpm/V |
| Torque Constant | 0.18N.m/A | 0.48N.m/A | 0.75N.m/A |
| Winding Type | Y | Y | Y |
| Phase Resistance | 0.28Ω | 2.2Ω | 5.5Ω |
| Phase Inductance | 0.24mH | 2.95mH | 7.6mH |
| Motor Poles | 28 | 28 | 28 |
| Rotor inertia | 1040gcm^2 | 1040gcm^2^2 | 1040gcm^2 |
| Motor Temperature | YES | YES | YES |
| Bearing Rated Load | 330N | 330N | 330N |
| Motor Weight | 526g | 526g | 526g |
| Recommend Drive | DF70V2 | DF70V2 | DF70V2 |
| Drive input Voltage | 7.4-32V | 7.4-32V | 7.4-32V |
| Communication | RS485 OR CAN | RS485 OR CAN | RS485 OR CAN |
| Communication Frequency | RS485:500Hz(115200bps)/CAN:2KHz(1Mbps) | RS485:500Hz(115200bps)/CAN:2KHz(1Mbps) | RS485:500Hz(115200bps)/CAN:2KHz(1Mbps) |
| Encoder | 18bit Magnetic Encoder | 18bit Magnetic Encoder | 18bit Magnetic Encoder |
| Encoder Baudrate (RS485) | 9600, 19200, 57600, 115200, 230400, 406800, 1M, 2Mbps | 9600, 19200, 57600, 115200, 230400, 406800, 1M, 2Mbps | 9600, 19200, 57600, 115200, 230400, 406800, 1M, 2Mbps |
| Baudrate (CAN) | 100K,125K,250K,500K,1M | 100K,125K,250K,500K,1M | 100K,125K,250K,500K,1M |
| Control Mode | Torque Loop(24KHz)/Speed Loop(8KHz)/Position Loop(8KHz) | Torque Loop(24KHz)/Speed Loop(8KHz)/Position Loop(8KHz) | Torque Loop(24KHz)/Speed Loop(8KHz)/Position Loop(8KHz) |
| Acceleration curve | Trapeziod acceleration | Trapeziod acceleration | Trapeziod acceleration |
Motor Characteristic Curve (Label Text)
- Motor characteristic curve
- Curves: Inputdc Current / Efficiency / Output Power / Output Torque
- Chart titles: MF7025-24V-10T; MF7025-24V-28T; MF7025-24V-45T
Manuals
For integration support and order assistance, contact support@rcdrone.top or visit https://rcdrone.top/.
Details
The MF7025‑V2 integrates a lightweight motor and 18‑bit magnetic encoder for high-accuracy, high-torque motion control over CAN or RS485.
DF70V2 drive electronics support torque, speed, and position modes with CAN/RS485 communication and built-in stator temperature monitoring.
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