الوصف
The GE DS200TCCBF1ACB is a TC2000 Common Analog I/O board for the Mark V control system, specifically sold as a SOFTWARE PROMSET. This means the package includes the physical board along with the necessary software chips (PROMs) that define its function and allow it to communicate with the main controller. The “C” at the end of the part number indicates a conformal coating, which protects the board from environmental hazards.
Key Features and Purpose
- TC2000 Common Analog I/O Board: This is the physical hardware that handles both analog inputs and outputs, allowing the Mark V system to monitor and control continuous variables like temperature, pressure, and flow.
- SOFTWARE PROMSET: The Programmable Read-Only Memory (PROM) chips are a crucial component. They contain the firmware that enables the board’s specific functions and allows it to integrate with the rest of the Mark V system. The “SET” indicates that there are multiple chips that must be installed in a specific order.
- Conformal Coating (C): The board is protected by a thin layer of polymeric film. This coating is essential in harsh industrial environments as it shields the electronic components from moisture, dust, and corrosive chemicals, increasing the board’s longevity and reliability.
- Mark V Control System: The Mark V is a legacy control system primarily used for managing large industrial machinery, such as gas and steam turbines. This board and its software are essential for providing the link between the turbine’s analog sensors and actuators and the main control processor.