The GE IS200TVBAH2AAA is a high-performance vibration monitoring terminal board, belonging to GE Mark VI Turbine Control Series (Speedtronic series). As a critical component for turbine control systems, it is specifically designed to provide real-time vibration analysis and protection for gas and steam turbines in power generation applications. It integrates advanced signal processing capabilities, interfaces with various vibration probes, and ensures stable operation by monitoring bearing vibration, shaft displacement and other key mechanical parameters, widely applied in power plants, steel plants, cement plants and other industrial scenarios.
Technical Parameters & Specifications
|
Item
|
Specifications
|
|---|---|
|
Product Model
|
IS200TVBAH2AAA
|
|
Product Type
|
Vibration Monitoring Terminal Board, GE Mark VI Turbine Control Series (Speedtronic)
|
|
Manufacturer
|
General Electric (GE), GE Industrial Systems
|
|
Functional Acronym
|
TVBA; Functional Revision: AAA
|
|
Power Supply
|
24V DC (±10%), powered via WNPS daughterboards; Typical power consumption: 15W[3][4]
|
|
Vibration Probe Channels
|
8 vibration probe channels; supports 2 independent signal channels for velocity/acceleration (4-20mA)[3][4][5]
|
|
Compatible Probes
|
Compatible with velomitors, proximitors, accelerometers and seismic probes; interfaces with Bentley Nevada 3500 monitoring system[4][5][7]
|
|
Signal Processing
|
16-bit resolution; Frequency range: 10Hz – 10kHz; Measurement accuracy: ±1% of reading[3]
|
|
Input/Output
|
14 buffered outputs (with selectable bias); 14 N24 outputs; 8 selectable pull-up channels; 37-pin output connector[4][5][7]
|
|
Response Time
|
< 10ms, ensuring rapid vibration signal detection and response[3]
|
|
Operating Temperature
|
-20°C to +60°C (-4°F to +140°F), adaptable to harsh industrial power plant environments[3][4]
|
|
Storage Temperature
|
-40°C to +85°C (-40°F to +185°F), ensuring stable storage in extreme temperature conditions[7]
|
|
Relative Humidity
|
5% – 95% (non-condensing), preventing moisture damage to internal components
|
|
Protection Features
|
Built-in filters for anti-EMI and noise interference; electromagnetic interface protection and signal suppression for input signals[4][7]
|
|
Mounting Type
|
PCB board mounting, compatible with GE Mark VI turbine control cabinet backplanes; suitable for simplex and TMR applications[4][7]
|
|
Dimensions (L×W×H)
|
Approx. 200mm × 150mm × 50mm, compact design for space-saving installation in control cabinets[3]
|
|
Net Weight
|
Approx. 1.45kg (3.2lbs), robust design ensuring structural stability[7]
|
|
Compatibility
|
Perfectly compatible with GE Mark VI turbine control systems and ToolboxST software; interfaces with PVIB or YVIB I/O packs[7]
|
|
Certifications
|
UL, CE, IEC 61508 SIL 2 compliant, meeting international industrial safety and quality standards for turbine control[3]
|
|
Additional Features
|
4 programmable alarm thresholds per channel; open circuit detection via pull-up bias; 2 terminal strips; 7 sub-D pin connectors; supports fault diagnosis and signal fan-out for TMR systems[3][7]
|
Product Features
The GE IS200TVBAH2AAA integrates high-precision monitoring, reliable protection and flexible compatibility, perfectly meeting the core needs of turbine vibration monitoring and industrial system operation:
1. High-Precision Vibration Monitoring: Equipped with 16-bit resolution and advanced signal processing, it accurately monitors bearing vibration, shaft displacement and other key parameters, providing reliable data support for turbine condition monitoring[3].
2. Comprehensive Protection & Anti-Interference: Built-in EMI filters and signal suppression technology effectively resist noise and electromagnetic interference; multiple protection mechanisms prevent signal distortion and component damage[4][7].
3. Flexible Compatibility: Compatible with various vibration probes and monitoring systems, seamlessly integrating with GE Mark VI turbine control systems and I/O packs, suitable for both simplex and TMR applications[4][5][7].
4. Rapid Response & Alarm Function: Fast response time (<10ms) ensures timely detection of abnormal vibration; programmable alarm thresholds per channel help prevent catastrophic turbine failures[3].
5. Easy Installation & Maintenance: Modular PCB design, standard mounting and clear labeling facilitate quick installation, replacement and daily inspection; compatible with GE ToolboxST software for configuration and diagnostics[3][7].
Other GE Similar Models
In addition to the GE IS200TVBAH2AAA, GE provides a series of high-quality vibration monitoring and turbine control modules for Mark VI systems:
1. GE IS200TVBAH2ACC: A variant of IS200TVBAH2AAA, with enhanced signal processing capabilities, suitable for complex DCS system control and vibration monitoring[6][8].
2. GE IS200TVBAH2ABC: Vibration input terminal board, consistent with IS200TVBAH2AAA in performance, compatible with Mark VI systems and Bentley Nevada 3500 monitoring systems[4].
3. GE IS200STAOH2AAA: Simplex analog output terminal board, belonging to Mark VI Speedtronic series, matching IS200TVBAH2AAA for comprehensive turbine control[8].
4. GE IS215UCVEM09A: Vibration monitoring module, compatible with Mark VI series, providing multi-channel vibration analysis for large-scale turbine systems[3].
There are no reviews yet.