BBH SMX Series - Page 256

Installation manual
HB-37420-810-01-25F-EN SMX100 Installation manual.docx Page 256 of 260
Version: 25F
Start / reset element
Switch type
Comment
Classification
category
Classification SIL
1 normally open
Alarm reset standard
(evaluation of edge)
--
--
1 normally open
Logic reset standard
PL d
SIL 2
1 normally open
Start monitoring standard
(optional function)
--
--
Note:
The alarm reset input can be operated with 24V continuous voltage and is edge triggered.