ABB UAC383AE01 Measurement Unit Board

Product Overview

The ABB UAC383AE01 is an LD-MUB-01 measurement unit board identified by part number HIEE300890R0001. It is designed for measurement and signal-processing functions in compatible ABB industrial drive and excitation control systems. The board supports the acquisition and processing of electrical signals used for monitoring and control.

This component is relevant to industrial maintenance teams that need to repair or maintain existing ABB equipment. Its exact application should be confirmed against the original system configuration before replacement.

Technical Parameters

Main Features

• Electrical signal acquisition: Supports the measurement of electrical quantities within compatible control systems.

• Signal processing: Helps prepare measurement signals for monitoring and control functions.

• Industrial integration: Designed for installation within the appropriate ABB equipment architecture.

• Compact circuit-board design: Supports integration into existing control assemblies.

• Maintenance support: Provides a replacement option for servicing compatible legacy systems.

Operating Functions and Applications

The board is associated with measurement functions such as electrical voltage and current sampling. Depending on the installed system, these measurements may support calculations involving active power, reactive power, power factor, and generator frequency.

Typical application areas include:

• Industrial drive systems

• Generator excitation equipment

• Electrical power monitoring

• Power generation facilities

• Industrial automation maintenance

Installation and Maintenance

Before installation, disconnect the equipment from its power source and follow the manufacturer's safety procedures. Confirm the part number, board revision, connectors, and mounting arrangement before replacing the original component.

Inspect the board for contamination, corrosion, or damaged connections. Use electrostatic discharge protection when handling electronic assemblies. After installation, qualified technicians should verify measurement signals and system operation in accordance with the relevant ABB documentation.

Supply and Service

We supply industrial automation spare parts, including ABB measurement boards, control modules, PLC components, drive circuit boards, and power modules. We offer competitive pricing, quality assurance, and sourcing support for rare or discontinued components.

We also provide a 15-day free replacement service for quality-related issues, subject to applicable terms.

Contact us to confirm availability, product condition, and compatibility with your existing ABB equipment.