SPECIFICATIONS
Part No.: DS215DKLAG1AZZ01A
Manufacturer: General Electric
Product Type: KLDCG1 and FW
Product Description: IOS Card
Country of Manufacture: United States (USA)
Series: Mark V
Functional Description
DS215DKLAG1AZZ01A is a IOS Card developed by GE. It is a part of Mark V Series. Mark V features triple-redundant architecture, advanced fault tolerance mechanisms, and comprehensive protection systems, making it one of the most robust turbine control solutions available.
System Features
- Triple-Redundant 16-bit Microprocessor Controllers: The system operates with three independent microprocessor-based controllers to ensure continuous operation even in the event of a processor failure. This triple-redundant setup improves system resilience and enhances overall reliability in critical turbine operations.
- Two-Out-of-Three Voting Redundancy: Critical control and protection parameters are processed using a two-out-of-three (2oo3) voting mechanism. This redundancy ensures that faulty signals from a single sensor or processor do not disrupt the system, thus improving fault tolerance and system dependability.
- Software-Implemented Fault Tolerance (SIFT): The SIFT technology enhances fault tolerance by allowing the system to detect, isolate, and compensate for errors dynamically. This ensures seamless operation even if individual components or subsystems encounter issues.
- Independent Protective Module for Safety-Critical Functions: A separate protective module is included to provide dedicated hardwired protection against potential hazards.
Key protective functions include Triple-redundant overspeed detection to safeguard the turbine from excessive speeds. Flame detection to ensure proper combustion and prevent hazardous conditions.
- Synchronization and Backup Functions: The Mark V system synchronizes the turbine generator with the power system, ensuring seamless integration with the grid. An additional backup synchronization check function is performed by the three control processors, further enhancing system reliability.
Product Attributes
- Compatibility and Integration: Designed for use within the GE Mark V Turbine Control System, which is widely used in power generation and industrial automation. Functions as a critical interface between the control system and various turbine components, ensuring seamless data transmission.
- Input/Output Handling: Processes multiple input and output signals, enabling real-time monitoring and control. Facilitates communication between different system components, improving overall system responsiveness.
- High-Performance Design: Engineered to provide reliable signal processing, reducing the risk of control system failures. Built with advanced circuit technology to ensure precision and durability in harsh industrial environments.
- Durability & Stability: Designed to withstand high temperatures, electrical noise, and industrial vibrations. Equipped with protective circuitry to prevent damage from power surges and fluctuations.
The most extensive assortment of GE Speedtronic Mark V control replacement components can be found at World of Controls. Our experts are available to assist you with your Mark V requirements at any time. Please contact WOC if you require any additional information.
Frequently Asked Questions
What is DS215DKLAG1AZZ01A?
It is an IOS Card developed by GE.
What type of redundancy does the Mark V system use?
The system uses triple-redundant architecture with two-out-of-three (2oo3) voting for both control and protection functions. This ensures that a single faulty sensor or processor does not compromise system operation.
How does the Mark V system handle control and protection signals?
Critical solenoid outputs are voted at the contact level. Other contact outputs are voted at the logic level. Analog control signals are processed through three-coil servo valves for enhanced precision and redundancy.
What protection mechanisms are built into the Mark V system?
Triple-redundant overspeed protection to prevent turbine damage. Flame detection system to ensure proper combustion and safety. Hardwired protection module for independent safety monitoring.
