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Ecostruxure Triconex Tricon

Triconex SIS gives superior protection for people, production and profits

EcoStruxure Triconex Safety Instrumented Systems are an integral element of EcoStruxure Plant, our open IoT-enabled architecture for actionable business insight. With over 40 years of continuous safe operation, EcoStruxure Triconex Safety Instrumented Systems have delivered more than one billion safe operating hours.

The “one versatile system”, Tricon CX, is certified by TÜV Rheinland to safety integrity level 3 (SIL3), and can be used in all safety and critical control applications. Proven in the most demanding industries and challenging applications, EcoStruxure Triconex Safety Systems deliver a lifetime of performance.

2021 Global Company of the year for SIS Market

Ranjana Lakshmi Venkatesh Kumar, Senior Research Analyst, Frost & Sullivan
"Schneider Electric is at the forefront of providing a suite of SIS hardware controllers and software applications that help clients achieve higher safety, efficiency, and cost-efficiency, unmatched by the competition."
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Triconex technology platforms

Safety applications

Superior protection for people, production and profits
Reaching the next generation requires bold moves. Because realising the true potential of the fourth industrial revolution is more than digital, more than industrial internet of things (IIoT). It’s a holistic transformation to achieve the next generation of efficiency, resiliency, and sustainability.
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factory worker

Safety lifecycle expertise to maximise safety and profitability

Safety in high-hazard industries is complex and demanding. Our leading technology, software applications and dedicated safety experts are available throughout the entire safety lifecycle to ensure safety is maximised and profitability optimised.

We support your business with a comprehensive set of safety services

  • Management of functional safety
  • Define and Assess
  • Design and Implement
  • Operate and Maintain
  • Certification and Training
>Discover industrial safety services

Explore the latest insights on Triconex safety instrumented system

Tricon CX – The most versatile safety and critical control system

EcoStruxure Tricon CX enables one system for all safety and critical control applications.

What is Triconex triple modular redundancy?

Triple modular redundant (TMR) architecture offers fault tolerance and error-free, uninterrupted control. The EcoStruxure Triconex includes TMR architecture for safety and reliability.

Do you need a hot spare I/O module?

Triconex I/O module is triple redundant and fault tolerant. Each module tolerates up to 2 faults without process disruption and has a 72-hour replacement window.