CAN RS485 72V 5KW dual drive controller for brushless dc motors

MXES-5000W 72V Dual 5kW BLDC Motor Controller

(10kW Total Output | CAN & RS485 | IP67 Protection)

The MXES-5000W is a high-performance dual-channel brushless DC motor controller designed for industrial and heavy-duty electric vehicle applications. It supports two independent motors, delivering up to 5kW per channel, with a total system output capacity of 10kW.

Engineered with advanced SVPWM sinusoidal current control, the controller ensures smooth torque delivery, precise speed regulation, and high efficiency under demanding load conditions.

Key Features

Dual Motor Independent Control

• 2 × 5kW output channels (M1 & M2)
• Continuous output current: 400A per motor
• Maximum output current: 500A
• Supports Hall sensor and incremental encoder feedback

This architecture allows synchronized or independent control of dual motors, making it ideal for differential drive systems and traction platforms.

Wide Voltage Range

• Main circuit input voltage: 20–90V
• Optimized for 72V battery systems
• Under-voltage and over-voltage protection integrated

Suitable for lithium battery powered electric vehicles and industrial platforms.

Multiple Control Modes

The controller supports flexible command interfaces:

• Analog throttle (0–5V)
• CAN Bus communication
• RS485 communication
• Remote controller input
• Joystick (Rocker) control
• PC programming interface

Communication parameters such as CAN ID, baud rate, RS485 address, and data intervals can be configured via PC software.

Advanced Protection Functions

Integrated intelligent protection system includes:

• Over-current protection
• Over-voltage protection
• Under-voltage protection
• Over-temperature protection
• Motor phase loss detection
• Encoder fault detection
• Hall sensor fault detection
• Communication fault detection (UART / RS485 / CAN)

Full fault codes are available for system diagnostics.

IP67 Industrial Protection

• Protection level: IP67
• Operating temperature: -25°C to +90°C
• Storage temperature: -25°C to +55°C
• Humidity: <90% RH (non-condensing)
• Vibration resistance: 4.9m/s²
• Shock resistance: 19.6m/s²

Designed for harsh environments including outdoor and heavy-duty industrial applications.

Intelligent Motor Identification

The controller features automatic motor parameter identification:

• Motor ID function
• Hall angle identification
• Back EMF constant detection
• Phase resistance & inductance identification
• Encoder pole pair configuration

This ensures optimal motor matching and performance tuning.

PC Programming & Firmware Upgrade

The MXES-5000W includes dedicated PC software for:

• Real-time parameter monitoring
• Speed, torque and current tuning
• Acceleration and deceleration adjustment
• Firmware upgrade support
• Communication configuration

USB programming cable included.

Typical Applications

• Electric engineering vehicles
• AGV / AMR platforms
• Electric forklifts
• Electric tractors
• Electric construction machinery
• Differential drive robots
• Dual-motor mobility systems

Important noted, we have upgrade the controller to new function and the new version needs the new programming software here. The label with V4.01 should use our new software here https://drive.google.com/file/d/1EUgoc0w1slfRqcTrytdPpbJYe3_fuJDz/view?usp=sharing.

Programmable Dual driver brushless controller, max BUS current 500A, max phase current 400A for each motor. Support throttle,joystick,RS485, UART and CAN. Speed-loop control, torque-loop control. Net weight 3.5kg. Support bldc motor with hall sensros, increment encoders, or no hall sensors. Working voltage 20V-90V. Default support RS485, CAN, throttle driving, and PC programing software can auto detect motor data, this help it can work with more motors.

download the gneral maual from google docs, New 4.01 manual guide in Chinese

1. Download 2025.01.15 new updated controller PC programming softwawer
2. Download the USB driver if needed
3. Download CAN protocol in google translation file, Original Chinese File.
4. Download RS485 Protocal in google translation file, original Chinese File.

Added new functions, motor calibration, hall sensors calibration. Default Anolog, RS485, CAN are available. The remote control and Joystick (rocker), function needs special made.

For this type of dual drive controller, we have 2000w version, 1000w version, and 500w version.