ABB PCD235A101 3BHE032025R0101 Exciter Controller Module

Product Overview

The ABB PCD235A101 3BHE032025R0101 Exciter Controller Module is a state-of-the-art control module designed to provide precise regulation and management of generator excitation systems. As part of ABB’s robust portfolio of control solutions for power generation, this module ensures stable, reliable, and efficient excitation control for synchronous generators, critical to maintaining voltage stability and system reliability in both industrial and utility-scale power plants.

The PCD235A101 integrates seamlessly into ABB excitation systems and Distributed Control Systems (DCS), offering advanced performance, flexible connectivity, and high operational safety. Its modular design simplifies system upgrades and maintenance while delivering the reliability demanded by continuous, mission-critical applications.

Key Features

• Advanced excitation control for synchronous generators.

• Designed for integration with ABB generator control and excitation systems.

• High-performance processing for fast response and stable operation.

• Modular construction allows for flexible installation and easy system expansion.

• Multiple communication interfaces for integration with ABB DCS and third-party systems.

• Built for harsh industrial environments with wide temperature and humidity tolerance.

• Enhanced reliability with industrial-grade components and long lifecycle.

• Supports real-time monitoring, diagnostics, and control adjustments.

• Fully compliant with international standards (CE, RoHS, UL).

• Ideal for new installations or retrofit upgrades of generator excitation systems.

Technical Specifications

Industry Applications

• Power Generation: Excitation control for synchronous generators in power plants (thermal, hydro, gas, renewable).

• Industrial Power Systems: Reliable generator control in industrial plants requiring stable power quality.

• Utility Grids: Supports voltage regulation and grid stability in large-scale power transmission networks.

• Marine & Offshore: Excitation systems for generator sets on vessels and offshore platforms.

• Oil & Gas: Generator control for remote or hazardous site operations.

• Mining & Metals: Supports generator performance in energy-intensive industrial processes.

Product Advantages

• Precise Excitation Control: Ensures stable generator voltage and reliable system operation.

• Seamless ABB Integration: Fully compatible with ABB’s excitation and control platforms.

• Modular and Scalable Design: Simplifies system expansion, upgrades, and maintenance.

• Robust Construction: Withstands harsh environmental conditions including temperature, vibration, and humidity.

• Enhanced System Reliability: Reduces downtime and maintenance needs through durable components.

• Real-Time Monitoring: Provides operators with accurate system feedback for proactive management.

• Advanced Communication Interfaces: Supports Ethernet and fieldbus integration for modern control systems.

• Long Operational Life: Designed for continuous operation in mission-critical environments.

• International Certifications: Meets global safety and environmental standards for wide deployment.

• Flexible Installation: Compact design supports DIN-rail or panel mounting to fit various system layouts.

Frequently Asked Questions (FAQ)

1. What is the ABB PCD235A101 used for?
   It provides advanced excitation control for synchronous generators to ensure voltage stability and reliable power generation.

2. Which systems is the PCD235A101 compatible with?
   It integrates seamlessly with ABB’s excitation platforms and Distributed Control Systems (DCS).

3. Does the module support Ethernet connectivity?
   Yes, it includes Ethernet interfaces for communication with control systems and networks.

4. What protocols are supported by this controller?
   Supported protocols include TCP/IP, Modbus, and ABB proprietary protocols for system integration.

5. Is this module suitable for harsh industrial environments?
   Yes, it operates in temperatures from -20°C to +60°C and tolerates high humidity levels.

6. Can the PCD235A101 be retrofitted into existing systems?
   Yes, it is ideal for both new installations and modernizing existing generator excitation setups.

7. What are the power supply requirements?
   The module operates on 24 VDC, within a voltage range of 19.2 – 30 VDC.

8. What are the dimensions and weight of the PCD235A101?
   The unit measures 142mm x 373mm x 73.5 mm and weighs approximately 0.98 kg.

9. Is the module certified for international deployment?
   Yes, it meets CE, UL, and RoHS standards for safety and environmental compliance.

10. Does the PCD235A101 support real-time monitoring?
    Absolutely, it offers real-time monitoring and diagnostic capabilities for system operators.

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Frequently Asked Questions (FAQ)

1. What is the ABB PCD235A101 used for?
   It provides advanced excitation control for synchronous generators to ensure voltage stability and reliable power generation.

2. Which systems is the PCD235A101 compatible with?
   It integrates seamlessly with ABB’s excitation platforms and Distributed Control Systems (DCS).

3. Does the module support Ethernet connectivity?
   Yes, it includes Ethernet interfaces for communication with control systems and networks.

4. What protocols are supported by this controller?
   Supported protocols include TCP/IP, Modbus, and ABB proprietary protocols for system integration.

5. Is this module suitable for harsh industrial environments?
   Yes, it operates in temperatures from -20°C to +60°C and tolerates high humidity levels.

6. Can the PCD235A101 be retrofitted into existing systems?
   Yes, it is ideal for both new installations and modernizing existing generator excitation setups.

7. What are the power supply requirements?
   The module operates on 24 VDC, within a voltage range of 19.2 – 30 VDC.

8. What are the dimensions and weight of the PCD235A101?
   The unit measures 142mm x 373mm x 73.5 mm and weighs approximately 0.98 kg.

9. Is the module certified for international deployment?
   Yes, it meets CE, UL, and RoHS standards for safety and environmental compliance.

10. Does the PCD235A101 support real-time monitoring?
    Absolutely, it offers real-time monitoring and diagnostic capabilities for system operators.

Related Models

Popular ABB Models

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