الوصف
The GE DS3800HXPA is a specialized Microprocessor Expander Card used in the GE Speedtronic Mark IV series of turbine and generator control systems. It is a legacy part, no longer in production, and is primarily found on the surplus and refurbished markets for the maintenance and repair of these older systems.
Function and Purpose
The primary function of the DS3800HXPA is to extend the processing capabilities of the Mark IV system by providing additional memory resources. In complex industrial automation environments, more memory is often needed to handle:
- Larger datasets: Such as extensive historical performance data.
- More complex control tasks: Requiring more sophisticated algorithms.
- Larger program instructions: As the control logic becomes more detailed.
By increasing the available memory, the DS3800HXPA improves the overall performance and functionality of the system. It functions as an add-on board, allowing users to upgrade their current system without a complete overhaul, making it a cost-effective and minimally disruptive solution for enhancing system capabilities.
Technical and Design Features
The DS3800HXPA is a robust, industrial-grade circuit board designed to operate in a demanding environment.
- Legacy Part: The “DS3800” prefix indicates that it belongs to the legacy Mark IV series, a pioneering control system for gas and steam turbines.
- Memory Expansion: The board is designed to increase memory capacity in the control system, supporting enhanced data handling and processing.
- Compatibility: It is engineered for reliability and compatibility with General Electric’s Mark IV control environment.
- Modular Design: As a printed circuit board, it is designed for straightforward integration into existing systems.
- Jumpers: The board includes various jumpers that allow technicians to configure its operational settings to match the specific requirements of a given application.