The ABB TPSTU02 Infi 90 Turbine Protection Termination Unit is a critical component in turbine protection systems, specifically designed for use with the ABB Infi 90 process control system. Below is a detailed overview of this termination unit:

Function and Purpose

• The TPSTU02 serves as the termination point for signals related to turbine protection within the Infi 90 system.
• It facilitates the connection of field input/output signals to the turbine protection modules (TPS02), ensuring reliable communication and data transfer.

Key Features

• Redundancy and Reliability: The TPSTU02 supports redundant input signals, enhancing the overall reliability of the turbine protection system.
• Signal Conditioning: The unit may provide signal conditioning functions, such as amplification, filtering, and isolation, to ensure accurate and reliable signal transmission.
• Connection Flexibility: The termination unit offers a variety of connection options, allowing for easy integration with different field devices and sensors.

Integration with Infi 90 System

• The TPSTU02 is designed to seamlessly integrate with the ABB Infi 90 process control system.
• It communicates with the turbine protection modules (TPS02) and other system components via the Infi 90 communication network.

Applications

• The TPSTU02 is primarily used in turbine protection systems within industrial power generation facilities.
• It plays a crucial role in monitoring and controlling turbine operations, ensuring the safety and reliability of the power generation process.

Operational Considerations

• Configuration: The TPSTU02 must be correctly configured to match the specific requirements of the turbine protection system.
• Maintenance: Regular maintenance and inspection of the termination unit are recommended to ensure its continued reliable operation.

Conclusion

The ABB TPSTU02 Infi 90 Turbine Protection Termination Unit is a vital component in turbine protection systems, offering redundancy, reliability, and flexible connection options. Its seamless integration with the ABB Infi 90 process control system ensures accurate and reliable signal transmission, contributing to the overall safety and reliability of industrial power generation facilities. Regular maintenance and inspection are essential to maintain the optimal performance of this termination unit.