Certificate
G221055
System-bound
Siemens Schweiz AG
Theilerstrasse 1a
CH 6300 ZUG
DIN EN 54-17:2006-03 - Short-circuit isolators
DIN EN 54-20:2009:02 - Aspirating smoke detectors
VdS 2344:2014-07 - Procedure guidelines
VdS 2543:2018-05 - General requirements
Components and systems for fire detection and alarm systems
FDA241-CN, FDA221-CN
Aspirating smoke detector
Updated at: 04.05.2024