SIL and PL—Functional Safety from Pepperl+Fuchs

Several hundred products with a SIL/PL assessment, free tools, and brochures in one place: the "Functional Safety Hub" is your starting point when you have to implement safety functions.

Select Your Product

Safety Products from Pepperl+Fuchs

An assessment of a safety relevant system is performed easier if the risk of failure of the relevant components is already known. For that purpose, Pepperl+Fuchs offers a large number of products with a SIL/PL assessment.

On this site, choose from various selection criteria like safety integrity level, performance level, device function, and signal type to quickly find the SIL/PL assessed device that you are looking for.

Widest safety portfolio on the market
Knowledge is the key
Certified quality

NEW! The Only SIL 3 Portfolio Worldwide for All Signal Types

SIL 3 Output Drivers Added to Portfolio of SIL 3 Interface Modules

SIL 3 Interface Components

With the new SIL 3 output drivers, Pepperl+Fuchs has closed the last gap in its portfolio of SIL 3-certified isolated barriers.Intrinsically safe SIL 3 components are now available for all signal types—digital and analog, for control signals to the actuators and for measurement signals from the field, as devices for DIN rail mounting and as isolating components for termination boards.

NEW! Reliable Safeguarding in Accordance with Category 3 PL d

USi-safety Ultrasonic Sensor System

USi-safety Ultrasonic Sensor System

The USi-safety ultrasonic sensor system is breaking new ground for safety applications—whether in challenging, dusty environments or in outdoor areas. Machines and vehicles can be reliably protected using state-of-the-art ultrasonic technology and all of the advantages this brings.

Literature and Tools

Download the Functional Safety Compendium!

Download the Functional Safety Compendium Now!

In our downloadable compendium on functional safety, we clarify the concepts and definitions that are necessary to reduce risks to a tolerable level. The compendium explains the specific standards and definitions of hazards and methods of risk analysis.

Learn how you can successfully implement safety equipment and follow us through a hands-on case study using a simplified example for an overfill prevention system. The compendium is rounded out by a glossary and list of abbreviations that helps you to quickly reference safety terminology whenever you need it.

Get to Know the Experts

Functional Safety Experts Interview

Extensive in-house expertise has been vital to Pepperl+Fuchs leadership in functional safety components. In this interview in our digital magazine "amplify", Head of Functional Safety Michael Kindermann, Functional Safety Manager Hasan Sülük, and Manager of Training and Committee Work Dr. Andreas Hildebrandt discuss their day-to-day work, the current standards with which their products must comply, and methods for transferring knowledge.

Read the interview

With its annual SIL clinic, Pepperl+Fuchs hosts an event that is appreciated by speakers and participants alike. Get an impression of the tenth edition and what makes the SIL clinic so special. 

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