I.S. EN 50131-2-3:2021
Current
The latest, up-to-date edition.
Alarm systems - Intrusion and hold-up systems - Part 2-3: Requirements for microwave detectors
Hardcopy , PDF
English
03-01-2022
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
Dates of withdrawal of national standards are available from NSAI.
European foreword
Introduction
1 Scope
2 Normative references
3 Terms, definitions and abbreviations
4 Functional requirements
5 Marking, identification and documentation
6 Testing
Annex A (normative) Dimensions and requirements of the standardized test magnets
Annex B (normative) General testing matrix
Annex C (normative) Walk test diagrams
Annex D (informative) Equipment for walk test velocity control
Annex E (informative) Immunity to microwave signal interference by fluorescent lights
Annex F (informative) Example list of small tools
Annex G (informative) Test for resistance to re-orientation of adjustable mountings
Bibliography
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