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Phone: +86 16626708626Description
The GE IS200TSVCH2ADC is a servo input/output (I/O) terminal board developed by General Electric for their Speedtronic Mark VIe gas turbine control system. This vital automation component acts as the interface controlling two electro-hydraulic servo valves responsible for regulating steam and fuel valves in turbine systems. These valves directly affect the flow rates that control the turbine-generator’s overall operation and efficiency, making the IS200TSVCH2ADC crucial for precise and responsive turbine control.
The board operates typically with a 24 V DC input voltage and consumes around 1 watt of power at 50 mA, featuring advanced surface-mount technology in a compact form factor measuring approximately 33.02 cm in height and 17.8 cm in width. Designed for rugged industrial use, it functions reliably across temperatures ranging from -30°C to 65°C. Diagnostic alarms on the board can be individually latched and reset, providing operators with clear system status and fault identification. Additionally, each cable connector incorporates an ID device that triggers hardware incompatibility faults if connected incorrectly, enhancing system integrity and safety.
The IS200TSVCH2ADC uses proprietary GE communications to interact seamlessly with other Mark VIe control system components. It supports composite diagnostic alarm generation for unhealthy signals, helping maintenance personnel detect and resolve issues proactively. Its design includes system health monitoring and fault reporting, ensuring that turbine control remains stable and safe under all operating conditions.
- IS200TSVCH2ADC MRP061873
- IS200TSVCH2ADC MRP061873
| Parameter | Value |
|---|---|
| Model | IS200TSVCH2ADC |
| Manufacturer | General Electric (GE) |
| Product Type | Servo Input/Output Terminal Board |
| Operating Voltage | 24 V DC ±10% |
| Power Consumption | Approx. 1 W at 50 mA |
| Dimensions | 33.02 cm height × 17.8 cm width |
| Operating Temperature Range | -30°C to +65°C |
| Function | Controls electro-hydraulic servo valves for steam and fuel |
| Communication | GE proprietary communication protocols |
| Diagnostic Features | Individual latched alarms, hardware ID fault detection |
| Industrial Use | Mark VIe turbine control systems |
Installation of the IS200TSVCH2ADC board involves secure rack mounting within the Mark VIe control system cabinet, followed by careful wiring to the electro-hydraulic servo valves and other system components. Proper grounding and shielding are essential to prevent electrical noise interference. Routine maintenance includes alarm monitoring, connector verification, and firmware updates to sustain optimal operating conditions.
