XVC724BE101 3BHE0090017R0102 circuit board

XVC724BE101 3BHE0090017R0102 circuit board

Product Details Introduction

This module is the core control board of ABB ACS800/ACS880 series frequency converters, which is a component of the Drive Control Unit (DCU) and mainly responsible for:

Real time motor control algorithm (DTC direct torque control)

IGBT drive signal generation

System status monitoring and protection

2. Hardware architecture

Component specification description

Main processor 32-bit DSP (TI TMS320F28335 or equivalent)+FPGA logic controller

Memory 16MB Flash (firmware storage)+2MB SRAM (real-time data cache)

Communication interface -2 x RS485 (Modbus RTU)

-1 x fiber optic interface (for multi drive synchronization)

-Optional PROFIBUS DP module

ADC sampling with 16 bit precision, 8-channel synchronous sampling (for current/voltage detection)

Environmental adaptability - working temperature:- 25℃~+70℃

-Vibration tolerance: 5g @ 10-150Hz (compliant with IEC 60068-2-6)

Product imag

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