TRICONEX 3481

Description

• TRICONEX 3481 is an integral part of the TRICONEX Safety Instrumentation System (SIS) offered by ABB. It represents a high-performance, modular safety controller designed to provide fail-safe monitoring and control of critical process equipment in industrial applications. The 3481 controller is widely used in the oil and gas, chemical, and power generation industries, where reliable and redundant safety systems are crucial for preventing accidents and ensuring personnel safety.
• Product Description of TRICONEX 3481:
• The TRICONEX 3481 safety controller is a redundant, programmable logic controller (PLC) that executes safety-critical functions in industrial processes. It is designed to monitor and control safety-related equipment, such as shutdown valves, relief valves, and other safety interlocks, to prevent hazardous conditions from occurring. The controller features a modular design that allows for easy expansion and customization to meet specific application requirements.
• The TRICONEX 3481 controller uses a triple-redundant architecture, meaning it has three identical processing modules that operate independently. If a module fails, the other two modules continue to operate, ensuring continuous safety monitoring and control. This architecture provides a high level of reliability and availability, making the 3481 controller suitable for the most demanding safety applications.
• Product Parameters of TRICONEX 3481:
• Processing Speed: Specifies the speed at which the controller can execute logic and make decisions, typically measured in microseconds or milliseconds.
  I/O Capacity: Details the number and type of input/output (I/O) modules supported by the controller, including analog, digital, and specialty modules.
  Programming Language: Specifies the programming language used to configure and program the controller, such as IEC 61131-3 compliant languages like Structured Text (ST) or Function Block Diagram (FBD).
  Redundancy: Describes the level of redundancy implemented in the controller, including triple-redundant architecture and hot-swappable modules for continuous operation.
• Product Specification of TRICONEX 3481:
• Physical Dimensions: Provides the dimensions of the controller, including length, width, height, and any relevant mounting interfaces.
  Weight: Specifies the weight of the controller, which is important for proper installation and support.
  Power Requirements: Details the electrical power requirements of the controller, including voltage, current, and power consumption.
  Environmental Ratings: Lists the temperature, humidity, and other environmental conditions within which the controller can operate effectively.
  Certifications and Compliance: Details any safety certifications or industry standards that the TRICONEX 3481 controller meets, such as SIL (Safety Integrity Level) ratings or IEC 61508/61511 certifications.
• For detailed and accurate information on the TRICONEX 3481 product, it is recommended to refer to ABB’s official documentation, product manual, or contact their technical support team.