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DST P92S, pressure transmitter for SIL-2 applications

Enhancing safety, improving performance and reducing maintenance costs

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.

Features and benefits

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