Description
Technical Parameters & Specifications
| Parameter | Specification |
|---|---|
| Manufacturer | General Electric (GE) |
| Series | Mark V Speedtronic |
| Full Model | DS200KLDCG1 |
| Board Type | Kilowatt / Load Demand & Control Gateway Board |
| Analog Inputs | 4 isolated analog inputs (0-10V or 4-20mA) for power/load signals |
| Analog Outputs | 2 isolated analog outputs (0-10V or 4-20mA) for control signals |
| Digital Inputs | 8 optically isolated digital inputs (24-250V DC/AC) for status signals |
| Digital Outputs | 4 optically isolated digital outputs (24-250V DC/AC) for control signals |
| Communication Ports | 2 serial ports (RS-232/RS-485) for power management communication |
| VME Interface | VME backplane (parallel data transfer) |
| Control Functions | Load demand calculation, load control, setpoint processing, signal conditioning, gateway functions |
| Diagnostics | System status, communication health, function integrity |
| Diagnostic LEDs | Board status, fault, function active, communication active |
| Operating Temp | -30°C to +65°C |
| Protection | Conformal coating + gold-plated edge connectors |
| Physical Dimensions | 6U VME format (233mm × 160mm) |
| MTBF | > 100,000 hours |
Core Advantages & Key Features
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Integrated Gateway Functions – The DS200KLDCG1 provides both load control and gateway functions, bridging the Mark V system with power management systems.
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Core Load Control Functions – Provides essential load demand calculation and control functions for turbine-generator systems.
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Signal Conditioning – Provides signal conditioning for power and load signals.
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Analog and Digital I/O – Combines analog inputs and outputs with digital I/O for integrated control.
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Power Management Communication – Serial ports for communication with power management systems.
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Electrical Isolation – 2500 VAC isolation between field signals and logic ensures operator and processor safety.
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Robust Environmental Protection – Conformal coating and gold-plated edge connectors ensure reliable operation.
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Plug-and-Play Compatibility – Integrates with DS200CPCAG1A processors and other Mark V boards.
Typical Applications
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Load Demand Calculation – Calculates load demand for turbine-generator systems.
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Load Control – Provides core control functions for load management.
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Gateway Functions – Bridges Mark V system with power management systems.
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Setpoint Processing – Processes load setpoints for precise control.
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Signal Conditioning – Conditions power and load signals for processing.
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Power Generation Control – Supports generator control applications.
Comparison: DS200KLDCG1 vs. Standard Load Control Boards
| Feature | DS200KLDCG1 | Standard Load Control Board |
|---|---|---|
| Primary Function | Load control + gateway | Load control only |
| Control Functions | Demand, setpoint, conditioning, gateway | Demand, setpoint, conditioning |
| Communication Ports | 2 serial | 1 serial |
| Gateway Functions | Yes | No |
| MTBF | > 100,000 hours | 80,000-90,000 hours |
Selection Guidelines & Precautions
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Verify load control and gateway requirements.
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Ensure compatibility with power management systems.
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Proper wiring and termination for analog signals.
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Compatible with DS200CPCAG1A.
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Maintain spares for critical load control applications.
Summary
The DS200KLDCG1 is a kilowatt/load demand and control gateway board for GE Mark V systems, providing core load control functions, gateway functions, and communication interfaces for turbine-generator load management. It bridges the Mark V system with power management systems for integrated load control and power generation management. The board integrates with DS200CPCAG1A processors. Selection requires evaluation of load control requirements, gateway needs, and communication interfaces.
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