GE IS200TVBAH2AAA
System & Functions
System
- System Family: GE Speedtronic Mark VI / Mark VIe Turbine Control System
- Module Type: Vibration Monitoring I/O Board
- Application: Gas turbines, steam turbines, and rotating machinery protection & condition monitoring
Main Functions
- Multi‑Channel Vibration Signal Acquisition
- 4 isolated input channels for vibration sensors
- Supports proximity probes, accelerometers, and velocity sensors
- Built‑in signal conditioning, filtering, and isolation
- Vibration Processing & Calculation
- Real‑time computation: RMS, peak, peak‑to‑peak, and gap voltage
- Digital integration and signal conditioning for accurate vibration analysis
- Protection & Alarm Logic
- Configurable alarm and trip thresholds
- Sensor fault detection (open/short circuit)
- SIL‑capable safety monitoring for turbine protection
- System Integration
- Connects to Mark VI / Mark VIe control via VME backplane
- Supports TMR (Triple Modular Redundant) architecture
- Provides reliable vibration data for control and diagnostics
