ABB 3BHE021887R0101 Control Board

ABB 3BHE021887R0101 Control Board (UB C717 BE101 / OVVP Board)

The ABB 3BHE021887R0101, also known as UB C717 BE101, is a coated OVVP (Over Voltage Protection) control board used in ABB ACS1000 medium-voltage drive systems. It is part of the drive control architecture responsible for signal processing, protection logic, and system interface functions in high-power industrial drive applications.

This module is a critical control and protection board, commonly found in medium-voltage converter and industrial drive cabinets.

Key Specifications

• Model: UB C717 BE101
• Order Number: 3BHE021887R0101
• Product Type: Control / OVVP Protection Board
• System: ABB ACS1000 Medium Voltage Drive
• Function: Control + overvoltage protection logic
• Signal Type: Digital I/O + control processing (system dependent)
• Communication: Internal drive control backplane interface
• Protection: OVVP (overvoltage protection coated design)
• Installation: Drive cabinet mounted PCB module
• Environmental Grade: Industrial coated board for harsh environments

Features & Advantages

• Integrated overvoltage protection (OVVP) for drive safety
• High reliability in medium-voltage drive environments
• Designed for continuous industrial 24/7 operation
• Coated PCB for improved resistance against dust and humidity
• Stable communication with ACS1000 control architecture
• Essential for drive protection and fault handling
• Strong EMC performance in high-power systems

Applications

• ABB ACS1000 medium-voltage drives
• Power generation systems
• Oil & gas compression systems
• Mining and heavy industry drive systems
• Cement and metallurgy production lines
• Large industrial motor control applications

Precautions

• Only compatible with ABB ACS1000 / matching drive platform
• High-voltage environment — strict safety procedures required
• Do not operate outside specified cabinet conditions
• Ensure correct firmware and system configuration alignment
• Handle with ESD protection (sensitive PCB electronics)
• Installation and replacement must be performed by qualified engineers