The GE IS200TAMBH1A is a specialized Turbine Ambient & Machine Boundary Handler (TAMBH) board designed for integration into GE EX2100 Excitation Control Systems and Mark VI Speedtronic turbine automation platforms. This module collects, conditions, and routes a wide array of ambient, machine boundary, and auxiliary environmental signals into the central control logic. By interfacing with temperature sensors, machine limits, and boundary detectors, the TAMBH board supports protective logic, performance monitoring, and safe turbine operation across a range of industrial environments.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | IS200TAMBH1A |
| Module Type | Turbine Ambient & Machine Boundary Handler Board |
| System Compatibility | GE EX2100 / Mark VI Speedtronic |
| Primary Function | Collect and condition ambient & boundary sensor signals |
| Input Signal Types | Temperature sensors, limit switches, boundary contacts, auxiliary signals |
| Signal Conditioning | Filtering, isolation, buffering |
| Protection Features | Transient suppression, noise filtering |
| Mounting | Rack/backplane mount in control cabinet |
| Operating Environment | Industrial control cabinet conditions |
| Dimensions (L × W × H) | 250 × 120 × 35 mm (approx.) |
| Weight | ~0.90 kg (approx.) |
| Typical Use | Environmental & machine boundary data acquisition for control logic |
Dimensions and weight are approximate and provided together in length × width × height format for installation planning.
Recommended Companion Modules
The IS200TAMBH1A works together with other control and signal interface boards to deliver a complete turbine monitoring and protection solution:
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IS200DSPXH1D – Digital Signal Processor Control Board
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IS200STCIH2A – Status & Timing Control Input Handler
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IS200STAOH2A – Status & Timing Output Handler
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IS200EMIOH1A – Main I/O Interface Board
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IS200ERBPG1A – Remote I/O Backplane Board
These modules collectively enable environmental monitoring, discrete I/O handling, timing logic processing, and supervisory interface functions.
Popular GE Mark VI / EX2100 Modules
Boards typically found alongside the TAMBH module in turbine control systems include:
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IS200EACFG3A – AC Feedback Conditioning Board
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IS200EDCFG1B – DC Feedback Module
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IS200EXHSG3A – High-Speed SCR Gate Control Board
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IS200EHPAG1A – Gate Pulse Amplifier Board
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IS200ESELH2A – Exciter Selector Board
These modules support comprehensive control and protection functions in turbine and excitation cabinets.
