Product Details

ABB UAD206A101 3BHE019958R0101 is a mixed I/O interface board designed for ABB AC800PEC and UNITROL excitation control systems. The mixed I/O interface board collects analog measurement signals and digital status signals from field equipment, and transmits control commands to on-site actuators. This ABB UAD206A101 board integrates analog and digital mixed signal processing, supporting high-speed signal sampling required for generator excitation and power conversion control. It adopts isolated signal circuit design to suppress electromagnetic interference in power plants and heavy industrial environments and improve signal acquisition accuracy. The industrial control board has built-in channel monitoring function to detect abnormal signals and feed fault information back to the controller in real time. Widely used in generator excitation, power conversion, metallurgy and energy automation projects, it can be plugged into the standard control rack for easy installation, maintenance and spare parts replacement.

Parameters and Specifications

Brand: ABB

Model: UAD206A101 3BHE019958R0101

Product Type: Mixed I/O Interface Board

Signal Type: Mixed analog and digital signals

System Compatibility: ABB AC800PEC, UNITROL excitation system

Installation: Rack plug-in type

Isolation: Channel signal isolation

Operating Temperature: -20°C ~ +70°C

Application: Generator excitation, power electronics control

Condition: New or tested used spare parts