The GE IS200TRLYH2C Turbine High-Density Relay Output Terminal Board is an advanced discrete output interface module engineered for use within GE Mark VI and EX2100 turbine control systems. This board expands upon traditional relay output functionality by offering a higher density of isolated Form-C relay outputs, making it ideal for complex protection, annunciation, and auxiliary control tasks in heavy industrial and power generation environments.
Built for reliability and precision, the IS200TRLYH2C ensures that critical control and protection relay signals are driven with consistent electrical integrity and field compatibility. Its robust output conditioning, noise suppression, and modular terminal layout make it a dependable solution for demanding turbine automation applications.
Technical Specifications
| Specification | Details |
|---|---|
| Model | IS200TRLYH2C |
| Brand | GE |
| Module Type | High-Density Relay Output Terminal Board |
| System Compatibility | GE Mark VI / EX2100 Control Systems |
| Primary Function | Conditioned relay output distribution |
| Output Contacts | Multiple isolated Form-C relay circuits |
| Output Rating | Engineered for industrial switching loads |
| Signal Conditioning | Isolation buffering, transient suppression |
| Mounting Method | Rack / backplane in control cabinet |
| Operating Environment | Industrial power plant cabinets |
| Dimensions (L × W × H) | 250 × 120 × 45 mm (approx.) |
| Weight | 0.92 kg (approx.) |
The IS200TRLYH2C’s increased output density enables more complex output logic distribution without sacrificing durability or signal integrity.
Recommended Related Models
When building a comprehensive turbine protection and control assembly, the IS200TRLYH2C is commonly paired with:
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IS200DSPXH1D – Digital Signal Processor Control Board
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IS200TPROH1C – Turbine Protection Module
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IS200TBCIH1B – Breaker Contact Input Module
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IS200STAOH2A – Status & Timing Output Handler
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IS200STCIH2A – Status & Timing Control Input Handler
Together, these boards facilitate coordinated logic processing, protection response, and field actuation.
Popular GE Mark VI / EX2100 Modules
Systems that incorporate the IS200TRLYH2C often also use:
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IS200EACFG3A – AC Feedback Conditioning Board
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IS200EDCFG1B – DC Feedback Module
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IS200EXHSG3A – High-Speed Gate Control Board
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IS200IGPAG2A – IGBT Gate Pulse Amplifier
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IS200ERBPG1A – Remote I/O Backplane Board
These modules help build a complete and robust turbine automation system.
