Integrated Safety Lifecycle Engineering ToolAll important Safety Lifecycle steps in onetool?

With exSILentia version 2 exida provides asingle tool interface for all availableplatforms, and continues to build on thesuccessful first release.

New and interesting features and availableplug-ins enhance the efficient safetylifecycle experience.

www.exida.com

Automated Documentation Generation!Integration of the SIL selection, Safety RequirementsSpecification, and SIL verification Lifecycle tasksallows for a clear overview of your functional safetystandards compliance. The exSILentia tool enablesyou to specify several Safety Instrumented Functionswithin a single project, each having its specificSILect, SIF SRS, and SILver records. The automateddocumentation generation in exSILentia provideseasy complete reports for compliance withfunctional safety standards like ANSI/ISA84.00.01:2004, IEC 61508, and IEC 61511 that requirethese Safety Lifecycle activities.

One tool 3 PlatformsThe exida designed Safety Lifecycle engineering tool exSILentia, integrates SILect, SIF SRS, andSILver. It is available on 3 different platforms

exSILentia – standard Windows 2000/NT/XP/Vista environmentexSILentia Server – on Company intranet, Citrix presentation server hostedexSILentia online – accessible via the exida website

Seamless integration of the different platforms through the exchange of project files

Approved calculation engineThe exSILentia SILver calculations anddevelopment process have been independentlyverified and certified by a 3rd party. The tool can beused for Safety Instrumented Functions up to SIL4. The independent assessment relieves the end-user burden of demonstrating the calculationmethod for each Safety Instrumented Function orSystem project.

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exida.com, L.L.C.

United Kingdom+44-24 76796480

the Netherlands+31-318-414-505

Houston, TX, USA+1-832-439-3793

South Africa+27-31-266-8414

Service CentersMain OfficesMunich, Germany+49-89-49000547

Sellersville, PA, USA+1-215-453-1720

exSILentia release 2 adds•Plug-in capability, optional plug ins for

• Importing data from your PHA’s• Creating Cause and Effect diagrams based on your SILver input selections• Proof test report generation.

•The ability to define user roles and access rights.•German and Portuguese report languages.•Determine SIL capability of the equipment items that you select•Calculate the Unit MTTFS•Automatic SERH update utility

exida equipment databaseThe exida equipment database contains a tremendous amount of sensor items, ranging from fire &gas, level, proximity, etc., input interface modules, logic solvers, output interface modules, andnumerous final elements.

Canada+1-403-475-1943

New Zealand+64-3-472-7707

Australia+61-3-9395-4877

Comprehensive SIL verification

Consider important SIL verification parameters like MissionTime, Proof Test Interval, Proof Test Coverage, CommonCause, Partial Stroke Testing, External Comparison,Architectural Constraints (SFF / Proven In Use)

Increased confidence,Standards compliance

SIL verification based upon a 61508 certified Markov modelcalculation engine to provide precise time dependentcalculation.

Increased confidence,No equipment reliability research

Equipment database included that can be updated regularlyto include the most current equipment data available (extrafee after year 1)

Standards compliant documentation

Automated report generation which provides analysisreports for IEC 61508, IEC 61511, and ANSI/ISA 84.00.01-2004 documentation compliance, SILver Summary reports,and SIF lists for easy Project overview

Reuse previous designsDefine multiple Safety Instrumented Functions, each withtheir own SILect, SIF SRS, and SILver records in a singleproject

Less data entry,

Learn to use one tool for all major SafetyLifecycle tasks

Integration of the exida SILect, SIF SRS, and SILver onlinetools

•SILect – Safety Integrity Level Selection tool,featuring Risk Graph, Hazard Matrix and LOPAmethodologies•SIF SRS – Safety Requirements Specification tool•SILver – Safety Integrity Level verification

Saves Engineering TimeexSILentia Key Features & Benefits