GE DS200FCSAG2A Field Control Signal Board for Mark V Speedtronic

Product Description

The DS200FCSAG2A is a field control signal interface board for GE Speedtronic Mark V turbine control system. It serves as the signal conditioning and input/output interface between the Mark V controller and field sensors, actuators, and auxiliary devices. It converts analog and discrete field signals into standard logic signals for the main control board, and outputs drive commands to on-site executive components. It is a legacy turbine control PCB, commonly stocked as surplus, refurbished replacement spare parts for power plant gas and steam turbine cabinets.

Features

• Dedicated signal conditioning board for GE Mark V Speedtronic turbine control rack
• Processes analog feedback, discrete input and control output signals
• On-board signal filtering and surge protection for harsh field environments
• Supports rack backplane communication with main CPU boards
• LED status indicators for power, signal activity and fault status
• Designed for high reliability, suitable for continuous turbine operation
• DS200FCSAG2A is the common revision, compatible with standard Mark V racks
• Strong EMC anti-interference capability for power plant electromagnetic noise

Application Scenarios

• Thermal power plant GE Mark V gas turbine and steam turbine control system
• Combined cycle power unit turbine monitoring and protection cabinet
• Oil & gas and refinery on-site turbine control equipment maintenance
• Field signal acquisition and actuator command transmission for turbine systems
• Mark V cabinet troubleshooting, spare parts replacement and system retrofit

FAQ

Q: Which control system is DS200FCSAG2A used for?
A: It is designed for GE Speedtronic Mark V turbine control system, different from Mark VI series.

Q: What is the main function of this board?
A: It conditions and transfers field analog and discrete signals between the controller and field devices.

Q: Is there other revision of this board?
A: Yes, DS200FCSAG1A is the earlier revision; DS200FCSAG2A is the updated version.

Q: Is this board still in production?
A: Mark V series is discontinued, only refurbished, tested used and surplus stock available.