Information
In applications with requirements on functional safety, only AUMA fail safe units in
SIL version may be used. AUMA fail safe units in SIL version can, among others,
be identified by the characters “SIL-V1.y.xx” following the ESD designation: ... on
the name plate. For this, “xx” and “y” are placeholders for a one-digit or two-digit
number.
Figure 1: Example of name plate with “SIL” marking.
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with non safety-related actuators Application and validity