Présentation du produit
The GE IS200TDBSH2A Discrete I/O Terminal Block is a key interface module used to manage discrete input and output signals in GE Mark VI and Mark VIe steam turbine control systems. It provides a connection point between field devices and the turbine controller, ensuring secure signal transmission for protection, monitoring, and control functions.
This terminal board supports multiple isolated channels for digital inputs and relay outputs, enabling high-performance control sur turbine subsystems, safety interlocks, and auxiliary equipment. The IS200TDBSH2A’s robust electrical isolation, noise immunitéy, and industrial-grade connectors ensure reliable operation even in electrically noisy environments.
Designed for heavy-duty industrial applications, the board plays a vital role in power generation, oil and gas, and process automation, supporting key functions such as trip systems, start/stop commands, and condition monitoring.
Spécifications du produit
| scope | value |
|---|---|
| Modèle | Discrete I/O terminal board |
| Référence | IS200TDBSH2A |
| brand | General Electric (GE) |
| System compatibility | GE Mark VI/Mark VIe Control System |
| Function | Discrete input and output signal interface |
| Input Channel | Multiple isolated digital input channels |
| Output Channel | Multiple relay output channels |
| Signal Type | Dry contact / 24 VDC digital signals |
| Electrical Isolation | Galvanic isolation between channels and control system |
| Power Supply | 24 VDC nominal |
| Operating Voltage | 18 – 32 VDC |
| Operating Temperature | 0°C to +65°C |
| Storage Temperature | -40°C to +85°C |
| Humidity | 5% – 95% non-condensing |
| Mounting Type | Terminal board for cabinet integration |
| Dimensions | 280 x 150 x 40 mm |
| Poids | 1.1 kg |
| Compliance | CE, UL, RoHS, IEC standards |
Applications
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Turbine Protection Systems: Handles trip and shutdown signals for gas and steam turbines.
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Control Logic Execution: Interfaces start/stop commands and status signals with the turbine controller.
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Power Generation Facilities: Manages digital I/O for auxiliary systems and plant safety mechanisms.
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Oil & Gas Operations: Provides reliable discrete signal handling for compressors, pumps, and pipeline controls.
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Industrial Process Control: Integrates field switches, alarms, and interlocks into control systems.
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Safety Instrumented Systems: Ensures accurate and rapid signal transmission for emergency shutdowns.
Product Advantages
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Reliable Signal Handling: Ensures secure and accurate processing sur discrete I/O signals.
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Robust Isolation: Galvanic isolation protects the control system from electrical surges and noise.
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Industrial-Grade Design: Built to withstand harsh operating environments and high-EMI conditions.
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Optimized for GE Systems: Fully compatible with GE Mark VI and Mark VIe turbine control platforms.
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Flexible Configuration: Supports multiple input and output channels for various control applications.
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Fast Response Time: Enables rapid processing sur safety and protection signals.
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Simplified Integration: Terminal board design allows easy installation and wiring in control cabinets.
FAQ
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What is the primary function sur the GE IS200TDBSH2A?
It serves as a discrete input and output interface for GE Mark VI and Mark VIe turbine control systems. -
What types sur signals does the IS200TDBSH2A support?
It supports dry contact and 24 VDC digital input/output signals. -
Does the board provide electrical isolation?
Yes, it surfers galvanic isolation between channels and the control hardware. -
Can the IS200TDBSH2A handle both inputs and outputs?
Yes, it is designed for multiple discrete input and relay output channels. -
Is the board suitable for turbine trip systems?
Yes, it is commonly used in turbine trip and protection circuits. -
What power supply does the IS200TDBSH2A require?
It operates on a nominal 24 VDC power supply from the control cabinet. -
Is the IS200TDBSH2A compatible with the GE Mark VIe system?
Yes, it integrates seamlessly with both the Mark VI and Mark VIe platforms. -
Can it operate reliably in high EMI environments?
Yes, it is designed for industrial sites and has shielding and noise immunitéy features. -
Does this motherboard meet industrial safety standards?
Yes, it complies with CE, UL, RoHS and IEC requirements. -
Can this board be used for safety interlock and ESD systems?
Yes, it is widely used in emergency shutdown and safety interlock applications.
Related models from the same series
| Modèle | Function | Main Features |
|---|---|---|
| IS200TDBSH1A | Discrete I/O terminal board | Backup channel configuration |
| IS200TDBSH3A | Discrete I/O terminal board | Enhanced relay output processing |
| IS200TRLYH1B | Relay terminal board | Dedicated relay control output |
| IS200STCIH6A | Simplex touch input board | Isolated digital input processing |
| IS200TBCIH1B | Contact input terminal board | High-density digital input interface |
| IS200TBDH1B | Discrete output terminal board | Optimized for high current relay outputs |
Popular GE models
| Modèle | Function | Main Features | Application Focus |
|---|---|---|---|
| IS200TAMBH1A | Acoustic monitoring terminal board | Low-noise acoustic data acquisition | Turbine État Monitoring |
| IS200TBAIH1C | Analog input terminal board | High-precision analog signal acquisition | Process and turbine control |
| IS200TBTCI1B | RTD input terminal board | Temperature sensor integration | Power generation and processing plants |
| IS200DSPXH1A | Digital Signal Processor Board | High-speed data processing | Turbine protection and monitoring |
| IS200VAMAH1A | Vibration analysis board | Advanced vibration monitoring | Machinery Health Management |
| IS200EISBH1A | Exciter interface board | Generator excitation signal integration | Generator control and synchronization |
Informations sur l'entreprise
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Add: Alishan Building, 2 Lvling Rd, District Siming, Xiamen, Fujian, Chine, 361006
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