GE IS230TNDTH2AAX DISCRETE TMR DIN RAIL MODULE

GE IS230TNDTH2AAX DISCRETE TMR DIN RAIL MODULE

 

The IS230TNDTH2AAX is used in industrial settings where the loss of a digital I/O signal could lead to a catastrophic event, especially in hazardous locations.

  • Power Generation: It is used in power plants to monitor and control critical devices on gas and steam turbines, such as emergency trip buttons and fire detectors. The TMR redundancy and ATEX rating ensure that even in a harsh environment, vital safety data is received without interruption.
  • Oil and Gas: In refineries and offshore platforms, it helps manage critical discrete signals for emergency shutdown systems and fire and gas detection, where the module’s robust design and ATEX certification are crucial for reliability.
  • Process Safety: The module is a fundamental component in any safety system where a failure to monitor or control a digital signal could result in significant equipment damage or a safety risk.
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الوصف

The GE IS230TNDTH2AAX is a triple-modular redundant (TMR) discrete I/O module for the GE Mark VIe control system. The “AX” in the part number indicates that the module is certified for use in potentially explosive atmospheres as per ATEX standards.

 

Key Features

 

  • Discrete I/O: The module handles binary signals, processing both on/off inputs (reading from switches) and outputs (sending commands to devices).
  • TMR (Triple-Modular Redundant): This is the most important feature. The TMR configuration uses three identical modules operating in parallel. A voting algorithm compares the inputs, ensuring the system can continue to operate and provide accurate data even if one or two modules fail. This redundancy is crucial for high-reliability and safety-critical applications.
  • ATEX Certification: The “AX” signifies that the module is certified for safe operation in hazardous environments where flammable gases, vapors, mists, or dust may be present. This is a critical requirement in industries like oil and gas and power generation.
  • DIN Rail Mounting: The module is designed for standardized installation on a DIN rail, which simplifies wiring, saves space, and makes installation and maintenance more efficient.

 

Applications

 

The IS230TNDTH2AAX is used in industrial settings where the loss of a digital I/O signal could lead to a catastrophic event, especially in hazardous locations.

  • Power Generation: It is used in power plants to monitor and control critical devices on gas and steam turbines, such as emergency trip buttons and fire detectors. The TMR redundancy and ATEX rating ensure that even in a harsh environment, vital safety data is received without interruption.
  • Oil and Gas: In refineries and offshore platforms, it helps manage critical discrete signals for emergency shutdown systems and fire and gas detection, where the module’s robust design and ATEX certification are crucial for reliability.
  • Process Safety: The module is a fundamental component in any safety system where a failure to monitor or control a digital signal could result in significant equipment damage or a safety risk.

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