General Electric DS200TCCBG3BDC Mark V TC2000 Analog Board

Description

The DS200TCCBG3BDC is a TC2000 Analog Board developed by General Electric for the Mark V Turbine Control System Series. Operating as a specialized analog processing board, this unit modifies the parent DS200TCCBG3 hardware design by integrating three distinct product revisions, consisting of two functional-style revisions and one artwork configuration revision. The DS200TCCBG3BDC is tasked with processing critical analog feedback signals and executing programmed control loops via an onboard microprocessor, making it essential for the processing demands of gas and steam turbine systems.

Features

• Utilizes a high-speed 16-bit 80196 microprocessor housed in a rugged ceramic package.
• Contains removable programmable read-only memory (PROM) modules to store system firmware and configuration profiles.
• Incorporates a diagnostic light-emitting diode (LED) positioned for direct side-view monitoring.
• Integrates an onboard watchdog timer to monitor system and processor integrity automatically.

Applications

• Gas and steam turbine control systems
• Industrial turbine process automation and monitoring
• Mark V turbine drive analog diagnostic loops

Technical Specifications

Connections/Interfaces

Installation Guidelines

• Electrostatic Discharge (ESD) Protection: Leave the printed circuit board in its static-shielding bag until immediate deployment is required. Maintain continuous ground connection when extracting and installing the highly sensitive PROM modules.
• PROM Transfer: Use a specialized IC extraction hand tool to remove the PROM modules from the old board and insert them into the replacement unit to preserve existing firmware and parameters.
• Visual Diagnostics: Verify successful startup by inspecting the status of the diagnostic LED visible from the side profile of the installed assembly.