HB-37350-810-01-50F-EN PSC1-C-10 Installation manual V2.1.docx Page 48 of 189
Version: 50F
Safety instructions:
For a safety-related assessment of the sensor sub-system, the information from the
manufacturer (MTTF
D
, PFH figures etc.) is to be used.
The DC values stated in the table are to be used conservatively and compliance with
the boundary conditions (see "Comments" in table) ensured.
Fault exclusions are allowed according to the applicable standards. The boundary
conditions listed are to be ensured over the long-term.
If several sensor systems are necessary for the correct function of an individual safety
function, their partial values are to be combined correctly according to the method
selected.