DS200TCEAG1BSF – EMERGENCY OVER SPEED BOARD
DS200TCEAG1BSF – EMERGENCY OVER SPEED BOARD
GE DS200TCQCG1BJF RST Overflow / Analog I/O Expander Board for Mark V. Provides expanded analog input/output handling with 24 jumpers, multiple connectors, and durable soldered relays.
Description
The GE DS200TCQCG1BJF is a high-reliability RST Overflow Board, also recognized as an Analog I/O Expander, specifically designed for use within GE’s Mark V Speedtronic turbine control system. This board plays a vital role in expanding the system’s analog input/output capacity, processing overflow signals, and maintaining seamless turbine control in high-demand operational environments.
Located within the R, S, or T cores of the control cabinet, the DS200TCQCG1BJF enables enhanced communication between the main controller and peripheral I/O devices. It processes various analog signals that exceed the base I/O capacity of the system, preventing data loss and ensuring smooth and accurate performance monitoring.
The board features multiple high-density connectors, including three 40-pin, three 34-pin, and one 16-pin ribbon-style interface, supporting reliable signal routing and flexible installation. This makes it ideal for turbine applications where system scalability and integration are key.
With 24 user-configurable jumpers, the board can be adapted to meet specific operating conditions andF system requirements. Additionally, it includes soldered (non-pluggable) relays, which are more robust and vibration-resistant—essential for minimizing maintenance in heavy-duty industrial environments.
The DS200TCQCG1BJF is primarily used in gas turbines, steam turbines, and large-scale industrial systems, particularly in sectors like power generation, oil & gas, and process automation. It ensures high-precision analog control and protects against overflow or saturation conditions that could compromise system logic or cause turbine malfunctions.
Whether you’re expanding existing Mark V installations or replacing legacy I/O modules, the DS200TCQCG1BJF offers a tested, dependable solution engineered for long service life, low maintenance, and reliable performance in mission-critical environments.
⚙️ Key Features
✅ Expands analog I/O for Mark V control systems
✅ Functions as an RST Overflow Board
✅ Equipped with 24 configurable jumpers
✅ Includes soldered, maintenance-free relays
✅ Features multiple connectors:
3× 40-pin (e.g., JFF, JE)
3× 34-pin (e.g., JA, JFF)
1× 16-pin (JC)
✅ Ribbon cable interface for secure connections
✅ Designed for harsh industrial environments
Contact Information
Evaflux Private Limited
📞 Phone: +91 7303573946
📧 Email: support@evaflux.com
RELATED PRODUCTS
Valfux Electric Private Limited is a professional supplier specializing in original brand-new PLC and DCS automation parts from world-renowned manufacturers. Our extensive inventory features trusted brands such as Allen Bradley, Bently Nevada, Honeywell, ABB, GE Fanuc, Siemens, Invensys Triconex, ICS Triplex, Foxboro, Yokogawa, Schneider Electric, HIMA, and more.
Know more about our products and services on evaflux.com and get the update on latest products and services anywhere worldwide. Read more…

Reviews
There are no reviews yet.