schmersal PSC1 - Page 200

Installation manual
HB-37420-810-01-25F-EN PSC1-C-100 Installation manual - V2.2.docx Page 200 of 201
Version: 25F
Start / Reset
Switch type Remark Category
categorisation
SIL categorisation
1 normally open
contact
Simple alarm reset (edge
evaluation)
-- --
1 normally open
contact
Simple logic reset PL d SIL 2
1 normally open
contact
Simple start monitoring
(special function)
-- --
Note:
The alarm reset input can be operated with a continuous voltage of 24 V and is edge
controlled.