Description

IS200TVBAH2AAA Vibration Terminal Board

Technical Specifications

• Product Model: IS200TVBAH2AAA
• Brand: GE Vernova
• Warranty: One Year
• Input Voltage: 24 VDC turbine rack supply
• Operating Temperature: ‑20 °C ~ +70 °C
• Storage Temperature: ‑40 °C ~ +85 °C
• Response Time: Vibration signal conditioning ≤2 ms
• Protection Class: IP20 rack‑mount terminal PCB assembly
• Accuracy Class: ±0.2 % FS machinery‑vibration signal‑conditioning grade
• Output Frequency: Not applicable
• Rated Current: 0.48 A typical board consumption
• System Compatibility: GE Mark VI / Mark VIe turbine control system
• Function: Vibration monitoring terminal board; accepts proximity probe and velocity sensor signals, provides surge filtering and signal routing to main control I/O packs
• Diagnostics: On‑board test points for sensor‑signal troubleshooting
• Certifications: CE
• Humidity: 5‑95 % RH, non‑condensing
• Weight: 0.34 kg
• Dimensions: Standard Mark‑series euro‑card PCB footprint
• 

Product Overview

IS200TVBAH2AAA is a field‑signal terminal board for GE Mark VI / Mark VIe turbine control racks. It interfaces vibration transducers from rotating machinery including gas‑turbine shafts, compressors and generators. It performs noise filtering and surge suppression before sending conditioned vibration signals to controller I/O hardware. This critical turbine‑protection spare hardware is available as refurbished and new‑old‑stock units for combined‑cycle power‑plant maintenance.

Application Notes

‑ Install inside GE Mark VI / Mark VIe control rack. ‑ Use low‑noise shielded vibration‑sensor cables separated from high‑power wiring. ‑ Mandatory ESD anti‑static handling for PCB assembly. ‑ Typical deployment: gas‑steam turbine machinery‑protection cabinet spare‑part stocking.