Technical safety related characteristics compliant to EN ISO 13849-1 and IEC 62061

A safety-oriented subsystem can be compiled of one or more components. Specific characteristic values which are specified by the component manufacturer are required to evaluate the safety oriented subsystem of a control compliant to EN ISO 13849-1 and IEC 62061.

Moeller provides you with all the specific characteristic values for safety-relevant components in the area of Safety Technology.

Reliability specific values to EN ISO 13849-1:

B10d Number of cycles until 10 % of the components fail dangerously
MTTFd Mean Time To dangerous Failure.
Mean value of the expected time to a dangerous failure
PL Performance Level.

Reliability specific values to IEC 62061:

B10 The expected time at which 10 % of the population will fail
PFHd Probability of a dangerous Failure per Hour.
SIL CL Safety Integrity Level Claim Limit.
SIL claim limit for a subsystem.

More details can be found in the overview of technical safety related characteristics for Moeller components.

Download Overview of technical safety related characteristics (BL 0200-8896en) PDF (163 KB)

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