GE DS200TCCBG2B Expanded Analog Card

 

This card’s function is to serve as a versatile interface, bridging the gap between the analog signals of field devices and the digital logic of the Mark V controller.

  • High-Density I/O: The “Expanded” designation means the board can handle a greater number of analog inputs and/or outputs than a standard “Common Analog” card. This is essential for complex turbine control applications that require monitoring and controlling a large number of parameters such as pressure, flow, vibration, and temperature. The board also has dedicated connectors for generator voltage and current inputs from potential and current transformers, making it suitable for power system monitoring.
  • Versatile Analog Interface: The board provides signal conditioning for a wide range of standard analog signals, including 4-20 mA current loops, 0-1 mA inputs, and signals from RTDs (Resistance Temperature Detectors), and LVDTs (Linear Variable Differential Transformers). It can also handle generator and bus voltage inputs, as well as line current inputs, making it a powerful and flexible tool for power system monitoring.
  • Signal Conditioning: The card performs essential signal conditioning to ensure data integrity and accuracy. This includes filtering out electrical noise, scaling the raw signal to a usable range, and providing a stable interface for sensitive field devices. The board also contains a microprocessor to manage these I/O functions.
التصنيف:

الوصف

The GE DS200TCCBG2B is an Expanded Analog Card for the Mark V turbine control system. Its primary purpose is to provide a high-density, versatile interface for a larger number of analog signals than a standard card, enabling more comprehensive monitoring and control in a single board. The G2B in the part number indicates a specific hardware revision.


 

Technical Breakdown 🧠

 

This card’s function is to serve as a versatile interface, bridging the gap between the analog signals of field devices and the digital logic of the Mark V controller.

  • High-Density I/O: The “Expanded” designation means the board can handle a greater number of analog inputs and/or outputs than a standard “Common Analog” card. This is essential for complex turbine control applications that require monitoring and controlling a large number of parameters such as pressure, flow, vibration, and temperature. The board also has dedicated connectors for generator voltage and current inputs from potential and current transformers, making it suitable for power system monitoring.
  • Versatile Analog Interface: The board provides signal conditioning for a wide range of standard analog signals, including 4-20 mA current loops, 0-1 mA inputs, and signals from RTDs (Resistance Temperature Detectors), and LVDTs (Linear Variable Differential Transformers). It can also handle generator and bus voltage inputs, as well as line current inputs, making it a powerful and flexible tool for power system monitoring.
  • Signal Conditioning: The card performs essential signal conditioning to ensure data integrity and accuracy. This includes filtering out electrical noise, scaling the raw signal to a usable range, and providing a stable interface for sensitive field devices. The board also contains a microprocessor to manage these I/O functions.

 

Applications 🏭

 

The DS200TCCBG2B is used in Mark V turbine control panels to:

  • Monitor a large number of critical operational parameters on complex turbines.
  • Provide a high-density, single-board solution for extensive analog I/O requirements.
  • Support advanced functions like power system monitoring by handling signals from potential and current transformers.