Eriksen - MG80 R7 Brushless DC Motor Driver Board (Servo Driver Supporting RS485 Communication)

Dongchuang Pioneer Joint Motor

GuaranTee Supplier 11 Years

Servo Driver Supporting RS485 Communication

Color/Model：

DG80R7 (7.4-48V RS485)

DG80C7 (7.4-48V CAN)

USD 100

Monthly Output100

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DG80 R7 (RS485) C7 (CAN)

MG Series Motor Drives

Introduction

● High-precision, low-drift gold-resistor current sensing; supports precise current measurement at voltages up to 60V

● CAN or RS485 bus communication; supports direct control via PC, MCU, PLC, industrial PC, Raspberry Pi, or Arduino

● High-performance ARM main controller featuring a 32-bit Cortex-M4 core clocked at 180MHz

● Real-time motor temperature monitoring

● Three-phase full-bridge driver using all N-channel MOSFETs; features low internal resistance and high current capability

● 18-bit single-turn absolute magnetic encoder; requires only one-time calibration, with zero-point retention guaranteed

Product Features

Multiple control modes

Closed-loop torque control mode

Closed-loop position control mode 2

(Multi-turn position mode & Direction + Speed)

Closed-loop speed control mode

Closed-loop position control mode 3

(Single-turn position mode & Direction)

Closed-loop position control mode 1

(Multi-turn position mode & direction)

Closed-loop position control mode 4

(Single-turn position mode & Direction + Speed)

Multiple control commands

Read status command

Parameter modification command

Driver Interface

Communication Features

Bus Type: RS485 or CAN

Bus Interface Chip: MAX485 / TCAN334DCNR

RS485 Baud Rate: 9600 / 19200 / 38400 / 57600 / 115200 / 230400 / 460800 / 1 Mbps / 2 Mbps

CAN Baud Rate: 1 Mbps

Wiring Diagram

Connect 120Ω termination resistors at both ends of the bus.

Supports host-side parameter tuning, testing, and firmware upgrades

Supports direct control via PC, MCU, PLC, industrial PC, or Raspberry Pi

Product Size

Product Parameters