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ПІДТВЕРДЖУВАЛЬНЕ ПОВІДОМЛЕННЯ

Наказом Міністерства економічного розвитку і торгівлі України
від 30.12.2014 № 1494

CLC/TS 50131-2-8:2012

en: Alarm systems - Intrusion and hold-up systems Part 2-8: Intrusion detectors -
Shock detectors
прийнято як національний стандарт
методом підтвердження за позначенням

ДСТУ CLC/TS 50131-2-8:2014

uk: Системи тривожної сигналізації. Системи охоронної сигналізації.

Частина 2-8. Сповіщувачі охоронні ударні

(CLC/TS 50131-2-8:2012;CLC/TS 50131-2-8:2012/ISl:2014, IDT)

З наданням чинності від 2016-01-01TECHNICAL SPECIFICATION

SPECIFICATION TECHNIQUE TECHNISCHE SPEZIFIKATION

ICS 13.320

CLC/TS 50131-2-8

April 2012

English version

Alarm systems -
Intrusion and hold-up systems -
Part 2-8: Intrusion detectors -
Shock detectors

Systemes d'alarme -

Systemes d'alarme centre I’intrusion et les hold-up -

Partie 2-8: Detecteurs d’intrusion -

Detecteurs de chocs

Alarmanlagen - Einbruchmeldeanlagen - Teil 2-8: Anforderungen an Erschutterungsmelder

This Technical Specification was approved by CENELEC on 2012-01-23.

CENELEC members are required to announce the existence of this TS in the same way as for an EN and to make the TS available promptly at national level in an appropriate form. It is permissible to keep conflicting national standards in force.

CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Nora/ay, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom.

CENELEC

European Committee for Electrotechnical Standardization
Comite Europeen de Normalisation Electrotechnique
Europaisches Komitee fur Elektrotechnische Normung

Management Centre: Avenue Marnix 17, В -1000 Brussels

© 2012 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.

Contents Page

Foreword 4

Introduction 5

1. Scope 6

2. Normative references 6

3. Terms, definitions and abbreviations 6

   1. Terms and definitions 7

   2. Abbreviations 8

4. Functional requirements 8

   1. General 8

   2. Event Processing 8

   3. Detection 10

      1. Detection performance 10

      2. Indication of detection 10

   4. Immunity to false alarm sources 11

      1. General 11

      2. Immunity to Small objects hitting a framed window 11

      3. Immunity to Hard objects hitting a framed window 11

      4. Immunity to Static pressure 11

      5. Immunity to Dynamic pressure 11

      6. Standard Immunity Test 11

   5. Operational requirements 11

      1. Time interval between intrusion signals or messages 11

      2. Switch on delay 12

      3. Self tests 12

   6. Tamper security 12

      1. General 12

      2. Resistance to and detection of unauthorised access to components and means of adjustment 13

      3. Detection of removal from the mounting surface 13

      4. Resistance to magnetic field interference 13

   7. 5 Detection of masking 13

   8. Electrical requirements 14

      1. General 14

      2. Shock detectors current consumption 14

      3. Slow input voltage change and voltage range limits 14

      4. Input voltage ripple 14

      5. Input voltage step change 14

   9. Environmental classification and conditions 14

      1. Environmental classification 14

      2. Immunity to environmental conditions 15

5. Marking, identification and documentation 15

   1. Marking and/or identification 15

   2. Documentation 15

6. Testing 15

   1. General 15

   2. General test conditions 16

      1. Standard conditions for testing 16

      2. General detection testing environment and procedures 16

   3. Basic Detection Test 16

      1. General 16

      2. Basic Detection Test Method 16

   4. Performance tests 17

      1. General 17

      2. Verification of detection performance 17

   5. Switch-on delay, time interval between signals and indication of detection 18

   6. Self tests 19

   7. Immunity to incorrect operation 19

      1. General 19

      2. Immunity to Small objects hitting the glass 19

      3. Immunity to Hard objects hitting a framed window 20

      4. Immunity to Static pressure 20

      5. Immunity to Dynamic pressure 21

      6. Standard Immunity Test 21

   8. Tamper security 22

      1. General 22

      2. Resistance to and detection of unauthorised access to the inside of the shock detector through covers and existing holes 22

      3. Detection of removal from the mounting surface 22

      4. Resistance to magnetic field interference 22

      5. Detection of shock detector masking 23

   9. Electrical tests 23

      1. General 23

      2. Shock detector current consumption 23

      3. Slow input voltage change and input voltage range limits 24

      4. Input voltage ripple 24

      5. Input voltage step change 25

      6. Total loss of power supply 25

   10. Environmental classification and conditions 25

   11. Marking, identification and documentation 27

       1. Marking and/or identification 27

       2. Documentation 27

1. (normative) Standard test material 28

2. (normative) Dimensions and requirements of the standardised Test Magnets 29

3. (normative) General Testing Matrix 32

4. (normative) Standard immunity glass pane 34

5. (normative) Spring operated Hammer 35

6. (informative) Example list of small tools 36

7. (normative) Minimum performance requirements gross and shock integration attack tests 37

8. (normative) Immunity test: Small objects hit sensitivity 38

9. (normative) Immunity test: Hard objects hit sensitivity 39

10. (normative) Immunity test: Static pressure sensitivity 40

11. (normative) Immunity test: Dynamic pressure sensitivity 41

Bibliography 42Fo reword

This document (CLC/TS 50131-2-8:2012) has been prepared by CLC/TC 79 "Alarm systems".

This document was circulated for voting in accordance with the Internal Regulations, Part 2, Subclause 11.3.3.3.

Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CENELEC [and/or CEN] shall not be held responsible for identifying any or all such patent rights.Introduction

This document is a Technical Specification for shock detectors used as part of intrusion alarm systems installed in buildings. It includes four security grades and four environmental classes.

The purpose of a shock detector is to detect the shock or series of shocks due to a forcible attack through a physical barrier (for example doors or windows) and provide the necessary range of signals or messages to be used by the rest of the intrusion and hold-up alarm system.

The number and scope of these signals or messages will be more comprehensive for systems that are specified at the higher grades.

1. This Technical Specification is only concerned with the requirements and tests for the shock detectors.Scope

This Technical Specification is for shock detectors installed in buildings to detect the shock or series of shocks due to a forcible attack through a physical barrier (for example doors or windows).

It provides for security Grades 1-4 (see EN 50131-1), specific or non specific wired or wire-free detectors and uses Environmental Classes i-iv (see EN 50130-5).

This Technical Specification does not include requirements for detectors intended to protect for example vaults and safes from penetration attacks from e.g. drilling, cutting or thermal lance.

This Technical Specification does not include requirements for shock detectors intended for use outdoors.

A detector shall fulfil all the requirements of the specified grade.

Functions additional to the mandatory functions specified in this Technical Specification may be included in the detector, providing they do not adversely influence the correct operation of the mandatory functions.

This Technical Specification does not apply to system interconnections.

2. Normative references

The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.

EN 50130-4:2011, Alarm systems — Part 4: Electromagnetic compatibility — Product family standard Immunity requirements for components of fire, intruder and social alarm systems

EN 50130-5:2011, Alarm systems — Part 5: Environmental test methods

EN 50131 -1, Alarm Systems — Intrusion systems and hold-up systems — Part 1: System requirements

EN 50131-6, Alarm systems — Intrusion systems and hold-up systems — Part 6: Power supplies

EN 60068-1:1994, Environmental testing — Part 1: General and guidance (IEC 60068-1:1988 + A1:1992 + corrigendum Oct. 1988)

EN 60068-2-75:1997, Environmental testing — Part 2-75: Tests — Test Eh: Hammer tests (IEC 60068-2- 75:1997)

IEC 68-2-52:1984, Environmental testing — Part 2: Tests — Test Kb: Salt mist, cyclic (sodium, chloride solution)

3. Terms, definitions and abbreviations

For the purposes of this document, the terms, definitions and abbreviations given in EN 50131-1 and the following apply.

shock

sudden transient acceleration or deceleration e.g. caused by a mechanical impact as a result of a forcible attack through a physical barrier

3.1.2

incorrect operation

physical condition that causes an inappropriate signal or message from a shock detector

3.1.3

masking

interference with the shock detector input capability, which prohibits the triggering of the shock detector (e.g. disabling the detector with an external magnet)

3.1.4

shock test

operational test, during which a shock detector is activated by using the standard triggering method in a controlled environment

3.1.5

shock detector

combination of one or more shock sensor(s) and an analyser, which provides signalling or messaging to the Intruder & Hold Up alarm system

3.1.6

shock sensor

element which detects the mechanical shock energy and produces a signal for further analysing

3.1.7

analyser

physical unit or processing capabilities used to process the signal(s) produced by one or more shock sensor(s) and provides a signal or message to the intruder & Hold Up alarm system

3.1.8

mass inertia

physical underlying principle which will be used for sensing a shock e.g. a weighted or piezo transducer sensor

3.1.9

gross attack

large single shock due to a impact on the supervised material, e.g. impact generated by a sledge hammer on a concrete surface

3.1.10

low shock integration attack

series of low level shocks, due to a number of impacts on the supervised material integrating over a certain time, e.g. impacts generated by chiselling on a concrete surface

3.1.11

standard immunity window

framed window, which will be used for all immunity tests, where a framed window is required, according to Annex D.

CIE Control & Indicating Equipment

EMC Electro Magnetic Compatibility

4. Functional requirements

   1. General

A shock detector consists of a shock sensor and an analyser, which may either be in the same housing, or in separate housing. Furthermore the analyser can be integrated into another component of the Intruder & Hold Up alarm system (for example the CIE).

Shock detectors shall process the events shown in Table 1. Shock detectors shall generate signals or messages as shown in Table 2.

Table 1 - Events to be processed by grade

Table 2 - Generation of Signals or Messages

The shock detector shall be designed to distinguish between environmental shocks and shocks resulting from a physical attack which may be intended to penetrate the structure. The means for achieving this may be adjustable to suit varying circumstances.

The operating parameters of the shock detector shall be verified as specified by the manufacturer.

The manufacturer shall clearly state in the product documentation, any special limitation concerning installation e.g. area of coverage etc.

The shock detector shall generate an intrusion signal or message when a simulated structure penetration is performed at all grades.

This test will verify the detection performance for sensitivity and area of coverage, according to the supported conditions claimed by the manufacturer for a gross attack.

There are minimum performance requirements for gross attack detection which need to be fulfilled by the shock detector according to Table G.1.

Furthermore, the manufacturer can specify other performance requirements, which need to be verified by testing against the performance specifications provided by the manufacturer.