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    • Tricon

      EcoStruxure™ Triconex Safety Systems

      The Tricon™ platform is the gold standard in safety instrumented systems.

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  • Overview

    Based on industry-leading Triconex™ triple modular redundant (TMR) technology, Tricon has logged more than one billion hours with no failure on demand. The Tricon system is certified by TÜV Rheinland for use in safety applications up to Safety Integrity Level 3 (SIL 3). It is also marine-certified and nuclear 1E-certified.
  • Features

    Communications and integration

    • Online module replacement to ensure continuous operation and plant availability
    • Integration with EcoStruxure Foxboro DCS and all major distributed control systems (DCSs)
    • Comprehensive family of I/O modules
    • Up to 254 nodes of peer-to-peer communications
    • Achilles Level 1 cybersecurity certification 


    • Built-in diagnostics and redundancy management — transparent to user
    • Easy diagnostics for status and fault analysis
    • Online modifications and changes, online module replacement and hot spare slot for continuous production without halting operations
    • Full set of software tools for every stage of the safety life cycle (TriStation™ suite)
  • Applications

    Safety and critical control applications

    - TÜV-certified for SIL 3 applications to international standard IEC61508:2010

    - Works in both centralized plus distributed and remote I/O applications
    - Suitable for use in harsh environments


    • Refining and petrochemicals
    • Upstream and midstream oil and gas
    • Chemicals and specialty chemicals
    • Power generation
    • Pharmaceuticals