DX-03 High precision servo drive

Embedded high-performance STM32 chip, high-precision current and voltage acquisition, high-performance digital dual axis servo drive, adaptable to multiple types of motors

Embedded high-performance STM32 chip

Embedded with high-performance STM32 chip, using mainstream ARM Cortex-M4 core, integrating DSP and FPU functions, with a maximum operating frequency of 170 MHz. Equipped with 5 12 bit ADCs and 7 12 bit DACs, it can provide high-speed parallel operation capability and mature and stable real-time control capability for servo drivers. It has the characteristics of high precision, low power consumption, high peripheral integration, large data and program storage capacity, and precise and fast A/D conversion

High performance digital dual axis servo drive

Based on the STM32 high-performance chip platform, each side is equipped with a motor control interface, providing digital high-precision and high-efficiency servo drive control, which can be widely used in multiple fields such as industrial automation, intelligent manufacturing, teaching and research

Suitable for multiple types of motors

Can be adapted to various motor models such as Robot active wheel, servo motor, stepper motor, etc., comprehensively improving product compatibility and meeting the needs of different application scenarios

High power and wide voltage

The maximum power output can reach 1800W, with a working voltage range of 24-60VDC, meeting the precise control requirements for various motor positions, speeds, and torques, ensuring that the servo drive has stable and reliable operating capabilities under various load conditions

Advanced algorithms for precise control

Support vector control algorithms such as FOC and SVPWM to comprehensively improve the dynamic performance of the motor, ensuring efficient and high-precision operation of the motor under various working conditions Supports classic control modes such as torque, speed, and position, adapting to the needs of different scenarios and control accuracy applications Support the selection of different control models such as open-loop control and closed-loop control, inductive control and non inductive control, and can achieve seamless switching of models

Multi sensor fusion perception

Support high-precision sensing control based on incremental encoders, absolute value encoders, Hall sensors, digital temperature sensors, etc., to achieve sensitive sensing of motor torque, speed, position, etc. Support high-precision acquisition of two-phase current and three-phase voltage based on ADC, real-time quantification of current and voltage dynamic data, ensuring real-time dynamic response, providing real-time and accurate control information, more precise control, and more real-time response

Multi level security protection mechanism

Provide multiple safety protections such as anti reverse connection, input undervoltage and overvoltage, output short circuit and overcurrent, overload, temperature monitoring, safety isolation, LED warning lights, etc., to provide an intelligent and multi-level safety protection system for the safe and stable operation of power supply

Product Parameters

axle count

Basic Parameters
Product Name	DX-03 High precision servo drive	Product Dimensions(WxDxH)	155x97x32mm
Working environment temperature	-10-50℃	Maximum environmental humidity	90% Rh (no condensation)
Storage temperature	-10-70℃	Usage occasions	Avoid dust, oil mist, and corrosive gases
axle count
Number of axes	Single axis, dual axis
Suitable motor type
Adapted motor	Robot active wheel, servo motor, stepper motor
Electrical Characteristics
Working Voltage	24-60VDC	rated current	15A
Peak current	30A
Main circuit control mode
Main circuit control mode	SVPWM control
Control mode
Bus control	CAN bus mode
Position control	Instruction smoothing method: low-pass smoothing filtering; Smooth filtering of S-curve; Dynamic mean filtering Torque limit: Parameter setting method Feedforward compensation: parameter setting method
Speed control	Instruction smoothing method: low-pass smoothing filtering; Smooth filtering of S-curve; Dynamic mean filtering
Torque control	Instruction smoothing method: low-pass smoothing filtering; Smooth filtering of S-curve; Dynamic mean filtering Speed limit: parameter setting method or analog input
混合模式控制	支持位置、速度、转矩任两种模式切换
contact method
CAN、RS485、RS232
function
Anti reverse protection	Provide	Overcurrent protection	Provide
Undervoltage protection	Provide	Overload protection	Provide
Overvoltage protection	Provide	Security isolation protection	Provide
Output short circuit protection	Provide	Temperature monitoring	Provide
Warning light protection	Provided
I/O
Digital input	6-way optocoupler isolated input
Digital output	6-way optocoupler isolated output
Encoder output interface	Encoder isolated single ended output
Communication interface	CAN bus control, parameter reading, modification, backup, and simple control through CAN, RS485, RS232

DX-03 High precision servo drive

Embedded high-performance STM32 chip

High performance digital dual axis servo drive

Suitable for multiple types of motors

High power and wide voltage

Advanced algorithms for precise control

Multi sensor fusion perception

Multi level security protection mechanism

Product Parameters

Robot Mobile Platform

General basic part

Robot Intelligent Cloud

Contact Us