DS200TCEAG1A Emergency overdrive plate

DS200TCEAG1A Emergency overdrive plate

The DS200TCEAG1A is an Emergency Overspeed Board in the GE Mark V gas turbine control system. The product contains a microprocessor and multiple programmable read-only memory (PROM) modules for storing firmware and operating instructions. In addition, it includes 3 fuses, 30 jumpers and 2 bayonet connectors.

DS200TCEAG1A Emergency overdrive plate

The DS200TCEAG1A is an Emergency Overspeed Board in the GE Speedtronic Mark V gas turbine control system. The main functions of the board include:
Protection: The DS200TCEAG1A protects the Mark V gas turbine with a high-speed protection circuit that ensures it can be safely shut down under overspeed conditions.
Firmware and operation instruction storage: The board contains multiple programmable read-only memory (PROM) modules that store the firmware and operation instructions used by the microprocessor.
Connectivity and interface capabilities: The DS200TCEAG1A provides connectivity and interface capabilities between the control engine with an I/O kernel and external hardware.
Maintenance and replacement: In order to extend its service life, the DS200TCEAG1A needs to be properly refurbished, including replacement of aged and commonly faulty components, application of TIL modifications, reflow soldering to eliminate dry welding, thorough cleaning, and application of protective coatings.
Esd protection: Since the DS200TCEAG1A is an electrostatic sensitive board, it is recommended to minimize direct contact with the board, especially in conductive areas, and wear ESD gloves.
The main function of the DS200TCEAG1A is to act as an emergency overspeed protection board in the gas turbine control system to ensure the safe operation of the gas turbine by storing firmware and operating instructions, providing connectivity and interface functions, and having protection functions.