What you cannot detect can be dangerous. If you cannot detect asset failures, you invite greater risk. To help you predict asset failures, DeltaV SIS natively provides continuous monitoring of asset health to maintain your risk reduction factor.


As a modern solution built on smart instruments and valves, the DeltaV SIS system continuously monitors the ability of sensors, logic solvers, and final elements to perform on demand while diagnosing faults. Using digital integrated HART communication, the modern DeltaV SIS goes beyond detecting component failures to diagnosing the health of the whole safety loop.


The result? Increased safety system availability and reduction in lifecycle costs.


By using DeltaV SIS modern diagnostics, you will:

  • Gain a wealth of diagnostic information to predict — rather than react to — issues.
  • Save time and money with embedded digital communication that ensures information is efficiently shared.
  • More smoothly meet your safety requirements specifications (including SIL 3), and IEC 61511 and ISA 84 requirements.
  • Increase availability of your process by supporting safety system redundancy, continuously monitoring instruments, and reducing spurious trips.


Discover how smart predictive technologies positively affect the health of your operations.

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