SIL2 Pressure Sensor for Functional Safety Applications

  • DST P92S3
  • DST P92S is a Safety Integrity Level 2 (SIL 2) pressure sensor suitable for use in functional safety environment to serve the mobile hydraulic market. Ideal for industries such as material handling, construction, agriculture and forestry, the DST P92S pressure sensor is specifically designed to enhance safety, improve performance and reduce maintenance costs.

    The transmitter is suitable for use in a functional safety environment with a requirement of PLd, ISO 13849-1 or SIL2, IEC 61508. Further Danfoss holds a third party approval from TÜV ensuring an easy implementation into any safety system and improves your time to market.


    • SIL 2 and PL d approved by TÜV
    • Complying with ISO13849-1 and IEC61508
    • E1 certified
    • Performs moisture and harness checks to detect moisture in the connector 
    • Checks electrical interference on the signal line with 4-20mA/20-4mA dual output for the entire loop
    • Performs start-up and cyclic diagnosis every 30-40ms to detect possible failures, switching to safe state if a failure is detected.
    • Sealed transmitter and connector to prevent moisture ingress even in harshest environments
    • Compact in design to fit all applications (Hex22)
    • Temperature range: -40 to +85°C 
    • Pressure range: 10-2.000 bar

    Approvals & Certificates:

    • PLd DIN EN ISO 13849-1
    • SIL2 IEC 61508
    • CE marked
    • E1 type approval


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