Description
Product Overview
The IS200SRTDH2ABB is a high-performance termination board designed for use within GE’s Mark VI and Mark VIe turbine control systems. Serving as an essential interface between field devices and the controller, this board ensures reliable signal transmission, precise data acquisition, and stable operation in demanding industrial environments. Built to withstand harsh conditions typical of power generation and heavy process industries, the IS200SRTDH2ABB offers both durability and accuracy in measurement.
Engineered with advanced circuit protection and optimized layout, this model is particularly effective in handling resistance temperature detectors (RTDs) for precise temperature monitoring. Its robust design allows seamless integration into GE control architectures, ensuring minimal downtime and enhanced system diagnostics. The IS200SRTDH2ABB provides stable connectivity, extended operational life, and high signal fidelity, making it a dependable component for critical applications in gas turbines, steam turbines, and other rotating equipment.
Technical Specifications
| Parameter | Value |
|---|---|
| Product Model | IS200SRTDH2ABB |
| Manufacturer | GE (General Electric) |
| Product Type | RTD Termination Board |
| Input Type | Resistance Temperature Detector (RTD) |
| Operating Voltage | 28 V DC nominal |
| Temperature Range | -30 °C to +65 °C |
| Mounting | Rack/Panel Mount |
| Communication | Direct interface to Mark VI / Mark VIe |
| Protection | Signal conditioning and circuit protection |

Key Features and Benefits
The IS200SRTDH2ABB provides several technical and operational advantages that set it apart as a reliable choice for turbine control systems.
Its primary function is to serve as the interface for resistance temperature detectors, ensuring precise thermal measurements. Accurate temperature sensing is vital for turbine performance and safety, and the IS200SRTDH2ABB excels in delivering stable and interference-free signals to the control system. This allows operators to monitor and manage critical equipment parameters with confidence.
Reliability is a key feature of this model. Built with industrial-grade components, it is capable of withstanding high electrical noise and harsh operational environments. Enhanced circuit protection safeguards both the board and connected equipment, reducing the likelihood of downtime or failure.
Another important advantage is its compatibility. Designed specifically for the Mark VI and Mark VIe platforms, the IS200SRTDH2ABB integrates seamlessly into existing GE control architectures without the need for modification. This ensures quick installation, simplified maintenance, and cost savings over the product lifecycle.
From an operational perspective, the board supports system diagnostics and fault detection, enabling faster troubleshooting and minimizing operational disruptions. Combined with its robust physical design and extended service life, the IS200SRTDH2ABB delivers a dependable solution for long-term use in mission-critical applications.
Related Models
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IS200SRTDH2ACA – Alternate RTD termination board with slight configuration changes.
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IS200SRTDH1A – Previous generation model with standard RTD interface.
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IS200TBCIH1BBA – Companion board for analog signal termination.
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IS200TBCIH2CAA – Enhanced analog input board for broader sensor integration.
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IS200VAICH1DAB – Compatible analog input card, designed for Mark VI systems.
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IS200TBTCH1CBB – Thermocouple termination board used alongside RTD boards.
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IS200SRTDH2ADC – Variant of the main model with updated component design.


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