Alarm systems - Intrusion and hold-up systems - Part 2-4: Intrusion detectors - Combined passive infrared / Microwave detectors

Available format(s)

Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users

Language(s)

English, English - French

Published date

12-14-2010

Publisher

International Electrotechnical Committee

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
        standardised test magnets
Annex B (normative) - General testing matrix
Annex C (normative) - Walk test diagrams
Annex D (normative) - Procedure for calculation of the average
        temperature difference between the standard target
        and the background
Annex E (informative) - Basic detection target for the basic test
        of detection capability
Annex F (informative) - Equipment for walk test velocity control
Annex G (informative) - Immunity to visible and near infrared
        radiation - Notes on calibration of the light source
Annex H (informative) - Immunity to microwave signal interference
        by fluorescent lights
Annex I (informative) - Example list of small tools
Annex J (informative) - Test for resistance to re-orientation of
        adjustable mountings
Bibliography

IEC 62642-2-4:2010 is for combined passive infrared and microwave detectors installed in buildings and provides for security Grades 1 to 4 (see IEC 62642-1), specific or non-specific wired or wire-free detectors, and uses environmental classes I to IV (see IEC 62599-1).

Committee	TC 79
DevelopmentNote	Supersedes IEC 60839-2-2. (10/2011) Stability Date: 2017. (12/2017)
DocumentType	Standard
Pages	96
PublisherName	International Electrotechnical Committee
Status	Current
Supersedes	IEC 60839-2-2:1987

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