SIST IEC 62642-2-6:2024

IEC 62642-2-6 ®
Edition 1.0 2010-12
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Alarm systems – Intrusion and hold-up systems –
Part 2-6: Intrusion detectors – Opening contacts (magnetic)

Systèmes d'alarme – Systèmes d'alarme contre l’intrusion et les hold-up –
Partie 2-6: Détecteurs d'intrusion – Détecteurs d'ouverture à contacts
(magnétiques)
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IEC 62642-2-6 ®
Edition 1.0 2010-12
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Alarm systems – Intrusion and hold-up systems –
Part 2-6: Intrusion detectors – Opening contacts (magnetic)

Systèmes d'alarme – Systèmes d'alarme contre l’intrusion et les hold-up –
Partie 2-6: Détecteurs d'intrusion – Détecteurs d'ouverture à contacts
(magnétiques)
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
PRICE CODE
INTERNATIONALE
V
CODE PRIX
ICS 13.320 ISBN 978-2-88912-305-6
– 2 – 62642-2-6 Ó IEC:2010
CONTENTS
FOREW ORD . 4
INTRODUCTION . 6
1 Sc o pe . 7
2 Normative references . 7
3 Terms, definitions and abbreviations. 8
3.1 Terms and definitions . 8
3.2 Abbrev iations. 9
4 Functional requirements . 9
4.1 Events . 9
4.2 Signals or messages . 10
4.3 Detection . 11
4.4 Operational requirements . 12
4.5 Tamper security . 12
4.6 Electrical requirements . 13
4.7 Environmental classification and conditions . 14
5 Marking, identification and documentation . 15
5.1 Marking and/or identification . 15
5.2 Documentation. 15
6 Testing . 15
6.1 General . 15
6.2 General test conditions . 15
6.3 Basic test of detection capability . 16
6.4 Verification of detection performance . 16
6.5 Switch-on delay, time interval between signals, and indication of detection . 16
6.6 Tamper security . 17
6.7 Electrical tests . 18
6.8 Environmental classification and conditions . 20
6.9 Marking, identification and documentation . 21
Annex A (normative) Dimensions and requirements of standardized interference test
magnets . 22
Annex B (normative) General testing matrix . 25
Annex C (informative) List of small tools suitable for testing immunity of casing to
unauthorised access . 26
Annex D (normative) Axes of movement . 27
Annex E (normative) Test surfaces for ferromagnetic material . 28
Annex F (normative) Test faces for interference test magnets . 29
Bibliography . 31

Figure A.1 – Test magnet for surface mount opening magnetic contacts . 23
Figure A.2 – Test magnet for flush mount opening magnetic contacts . 24
Figure D.1 – Flush mount style . 27
Figure D.2 – Surface mount style . 27
Figure D.3 – Roller shutter style . 27
Figure F.1 – Surface mount interference test, corresponding magnet . 29

62642-2-6 Ó IEC:2010 – 3 –
Figure F.2 – Surface mount interference test, independent magnet . 30
Figure F.3 – Flush mount interference test, independent magnet . 30

Table 1 – Events to be processed by grade . 10
Table 2 – Generation of signals or messages . 11
Table 3 – Electrical requirements . 13
Table 4 – Environmental tests, operational . 21
Table 5 – Environmental tests, endurance . 21

– 4 – 62642-2-6 Ó IEC:2010
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
ALARM SYSTEMS –
INTRUSION AND HOLD-UP SYSTEMS –

Part 2-6: Intrusion detectors –
Opening contacts (magnetic)
FOREWORD
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