ABB 3BHE004573R0143 UF C760 BE143 INTERFACE BOARD

ABB 3BHE004573R0143 UF C760 BE143 INTERFACE BOARD

Description

ABB 3BHE004573R0143 (UFC760BE143) is an INU interface board for the ABB ACS 6000 medium-voltage drive system. As a communication hub between the control unit (COU) and the excitation/rectifier valve, it is responsible for signal transfer, data exchange, and protocol conversion, ensuring the coordinated and stable operation of the power drive and excitation systems.

This interface board adopts an industrial-grade reinforced circuit board design, equipped with high-speed signal processing chips and multi-channel isolation circuits, capable of resisting electromagnetic interference and withstanding vibration and shock. It supports dual communication links of fiber optic and bus, integrates fault diagnosis and LED status indication, has a compact structure, and is convenient for plug-and-play installation. It is suitable for long-term continuous operation in harsh conditions such as power and metallurgy. 

Features

Model: 3BHE004573R0143 (UFC760BE143), Type: INU Communication Interface Board

Compatible Systems: ABB ACS 6000 Medium Voltage Drive, Excitation Control System, Converter Valve Control Unit

Core Functions: System Signal Conversion, High-Speed Data Interchange, Communication Protocol Conversion, Status Monitoring

Communication Interfaces: Fiber Optic, System Bus, Isolation Design, Stable Transmission and Anti-Interference

Electrical Characteristics: 24VDC Power Supply, Channel Electrical Isolation, Overvoltage / Overcurrent Protection

Environmental Tolerance: -20°C to + 60°C, Strong Resistance to Vibration and Electromagnetic Interference, Compatible with Harsh Environments

Maintenance Design: Plug-and-Play Installation, LED Status Indication, Integrated Fault Diagnosis, Facilitates Quick Replacement

Technical Specifications