CLC TS 50131-2-11-2017 Alarm systems - Intrusion and hold-up systems - Part 2-11 Intrusion detectors - ALDDR.pdf

《CLC TS 50131-2-11-2017 Alarm systems - Intrusion and hold-up systems - Part 2-11 Intrusion detectors - ALDDR.pdf》由会员分享，可在线阅读，更多相关《CLC TS 50131-2-11-2017 Alarm systems - Intrusion and hold-up systems - Part 2-11 Intrusion detectors - ALDDR.pdf（46页珍藏版）》请在麦多课文档分享上搜索。

1、Alarm systems Intrusion and hold-up systemsPart 2-11: Intrusion detectors ALDDRPD CLC/TS 50131-2-11:2017BSI Standards PublicationWB11885_BSI_StandardCovs_2013_AW.indd 1 15/05/2013 15:06National forewordThis Published Document is the UK implementation of CLC/TS50131-2-11:2017. The UK participation in

2、 its preparation was entrusted by TechnicalCommittee GW/1, Electronic security systems, to Subcommittee GW/1/1,Alarm components.A list of organizations represented on this committee can be obtained onrequest to its secretary.This publication does not purport to include all the necessary provisions o

3、fa contract. Users are responsible for its correct application. The British Standards Institution 2017.Published by BSI Standards Limited 2017ISBN 978 0 580 86348 6ICS 13.320Compliance with a British Standard cannot confer immunity fromlegal obligations.This Published Document was published under th

4、e authority of theStandards Policy and Strategy Committee on 28 February 2017.Amendments/corrigenda issued since publication Date Text affectedPUBLISHED DOCUMENTPD CLC/TS 50131-2-11:2017TECHNICAL SPECIFICATION SPCIFICATION TECHNIQUE TECHNISCHE SPEZIFIKATION CLC/TS 50131-2-11 January 2017 ICS 13.320

5、English Version Alarm systems - Intrusion and hold-up systems - Part 2-11: Intrusion detectors - ALDDR Systmes dalarme - Systmes dalarme contre lintrusion et les hold-up - Partie 2-11: Dtecteurs faisceaux laser - ALDDR Alarmanlagen - Einbruch- und berfallmeldeanlagen - Teil 2-11: Einbruchmelder - AL

6、DDR This Technical Specification was approved by CENELEC on 2016-11-28. 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 standa

7、rds in force. CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, M

8、alta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. European Committee for Electrotechnical Standardization Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung CEN-CENELE

9、C Management Centre: Avenue Marnix 17, B-1000 Brussels 2017 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members. Ref. No. CLC/TS 50131-2-11:2017 E PD CLC/TS 50131-2-11:2017CLC/TS 50131-2-11:2017 (E) 2 Contents Page European foreword 4 Introduction 5

10、 1 Scope 6 2 Normative references 6 3 Terms, definitions and abbreviations 6 3.1 Terms and definitions 6 3.2 Abbreviations 7 4 Functional requirements . 7 4.1 Event processing 7 4.2 Detection . 9 4.3 Operational requirements 10 4.4 Immunity to incorrect operation . 10 4.5 Tamper security 11 4.6 Envi

11、ronmental classification and conditions 12 5 Marking, identification and documentation 13 5.1 Marking and/or identification 13 5.2 Documentation 13 6 Testing 13 6.1 General test conditions 14 6.2 Basic detection test 14 6.3 Performance testing . 15 6.4 ALDDR switch-on behaviour . 17 6.5 Self-tests 1

12、8 6.6 Immunity to incorrect operation . 18 6.7 Tamper security 19 6.8 Electrical tests 21 6.9 Environmental classification and conditions 22 6.10 Marking, identification and documentation . 23 Annex A (informative) Free fall of mechanical cylinder object for interruption time testing . 24 Annex B (i

13、nformative) Immunity to visible and near infrared radiation . 26 Annex C (normative) Dimensions and requirements of the standardized interference test magnet 27 Annex D (informative) General testing matrix . 31 Annex E (informative) Example list of small tools 33 PD CLC/TS 50131-2-11:2017CLC/TS 5013

14、1-2-11:2017 (E) 3 Annex F (informative) Equipment for walk test velocity control . 34 Annex G (informative) Walk test diagrams 35 Annex H (informative) Definition of the diffuse reflection material 39 Annex I (normative) List of masking materials . 40 Annex J (informative) Definition of object again

15、st false detection . 41 PD CLC/TS 50131-2-11:2017CLC/TS 50131-2-11:2017 (E) 4 European Foreword This document (CLC/TS 50131-2-11:2017) has been prepared by the CLC/TC 79 “Alarm systems”. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rig

16、hts. CENELEC shall not be held responsible for identifying any or all such patent rights. PD CLC/TS 50131-2-11:2017CLC/TS 50131-2-11:2017 (E) 5 Introduction This Technical Specification deals with Active Laser Detector Responsive to Diffuse Reflection (to be referred to as ALDDR) installed inside bu

17、ildings, used as part of intrusion alarm systems. It includes four security grades and four environmental classes. The purpose of an ALDDR is to detect an intruder inside a predefined area and to provide the necessary range of signals or messages to be used by the rest of the intrusion alarm system.

18、 The number and scope of these signals or messages will be more comprehensive for systems that are specified at the higher grades. This Technical Specification is only concerned with the requirements and tests for the ALDDR. Other types of detectors are covered by other documents identified as in EN

19、 50131-2 series. PD CLC/TS 50131-2-11:2017CLC/TS 50131-2-11:2017 (E) 6 1 Scope This Technical Specification is for ALDDR inside buildings and provides four security grades 1 to 4 (see EN 50131-1), specific or non-specific wire or wire-free ALDDR, and uses environmental classes I to IV (see EN 50130-

20、5). An ALDDR fulfils all the requirements of the specified grade. The ALDDR detects an intruder inside a predefined area. This standard covers ALDDR using both pulsed and continuous wave laser operation technologies according to LIDAR principle (Light Detection And Ranging). Other technologies i.e.

21、doppler based laser operation or use of additional retro-reflective objects or video based technologies are not covered by this standard. Functions additional to the mandatory functions specified in this standard may be included in the ALDDR, providing they do not adversely influence the correct ope

22、ration of the mandatory functions. This Technical Specification does not apply to system interconnections. This Technical Specification does not deal with requirements for compliance with regulatory directives, such as EMC-directive, low-voltage directive, etc., except that it specifies the equipmen

23、t operating conditions for EMC- susceptibility testing as required by EN 50130-4. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the

24、referenced document (including any amendments) applies. EN 50130-4, Alarm systems - Part 4: Electromagnetic compatibility - Product family standard: Immunity requirements for components of fire, intruder, hold up, CCTV, access control and social alarm systems EN 50130-5, Alarm systems - Part 5: Envi

25、ronmental test methods EN 50131-1, Alarm systems - Intrusion and hold-up systems - Part 1: System requirements EN 50131-6, Alarm systems - Intrusion and hold-up systems - Part 6: Power supplies EN 60529, Degrees of protection provided by enclosures (IP Code)(IEC 60529) 3 Terms, definitions and abbre

26、viations 3.1 Terms and definitions For the purposes of this Technical Specification, the terms and definitions given in EN 50131-1 and the following apply. 3.1.1 Active Laser Detector Responsive to Diffuse Reflection (ALDDR) this type of detector consists of a device with one or more detection plane

27、s whose sensing function is performed by opto-electronic emitting and receiving elements. The detector senses the diffuse reflection of optical radiation by an object in detection zone(s) specified in two dimensions generated within the device. One dimension is the distance to the device and the oth

28、er dimension is the size. Both the emitting and receiving elements are contained in one device 3.1.2 incorrect operation physical condition that causes an inappropriate signal or message from an ALDDR PD CLC/TS 50131-2-11:2017CLC/TS 50131-2-11:2017 (E) 7 3.1.3 basic detection test target defined obj

29、ect to be detected inside a pre-defined area 3.1.4 detection test operational test during which an ALDDR is interrupted by the detection test targets in a controlled environment 3.1.5 detection test upright walking test with a basic detection test target, which simulates a person going through in an

30、 upright position 3.1.6 detection test diving through test with a basic detection test target simulating a person diving through 3.1.7 detection test reach through test with a detection test target simulating a persons hand reaching through 3.1.8 ALDDR response probability probability (e.g. x/y*100

31、%) for response of the ALDDR on interruptions, where x is the number of monitored responses and y is the total number of interruptions (stimulus) during the test 3.1.9 adaption manual or automatic re-learning of the ALDDR to allow for added, moved or removed objects in the field of view as a referen

32、ce point to determine the alarm condition 3.2 Abbreviations For the purposes of this Technical Specification, the abbreviations given in EN 50131-1 and the following apply. ALDDR Active Laser Detector Responsive to Diffuse Reflection EMC Electro Magnetic Compatibility BDT Basic Detection Target SA S

33、upervised Area I penetration of a circular area with a diameter = 300 mm; reach-through surveillance; penetration of a circular area with a diameter = 40 mm. After definition of the type of surveillance the manufacturer claim the maximum distance for each surveillance type. 4.2.3 Detection of mirror

34、 The ALDDR shall generate an intrusion signal or message if a mirror is placed within the detection plane. 4.2.4 Indication of detection A visual or acoustical indicator shall be provided on the ALDDR to indicate during walk test to show that an intrusion signal or message has been generated. This i

35、ndicator shall only be enabled during walk test. At grade 1 this indicator shall be capable of being enabled and disabled either remotely at Access Level 2 and/or locally after removal of a cover which provides tamper detection as described in Tables 1 and 4. At grades 2, 3 and 4 this indicator shal

36、l be capable of being enabled and disabled remotely at Access Level 2. 4.2.5 Significant reduction of range Grade 4 detectors shall detect significant reduction of range, for example, to deliberate or accidental introduction of objects or obstructions into the coverage area. Range reduction of more

37、than 50 % and duration longer than 1 s shall generate a signal or message within 180 s, according to the requirements of Table 1 and Table 2. 4.2.6 Masking Means shall be provided to detect inhibition of the operation of the detector by masking according to the requirements of Table 1. In any I it i

38、s not required to operate when the I b) the manufacturer shall state the maximum operating distance, type of surveillance, opening angle of transceiver, if applicable; c) the effect of adjustable controls on the ALDDRs performance or on the stated maximum operating distance including at least the mi

39、nimum and maximum settings; d) any disallowed field adjustable control settings or combinations of these; e) any specific settings needed to meet the requirements of this specification at the claimed grade; f) where alignment adjustments are provided, these shall be labelled as to their function; g)

40、 a warning to the user not to obscure partially or completely the ALDDRs detection area; h) the manufacturers quoted nominal operating voltage, and the maximum and quiescent current consumption at that voltage; i) the manufacturer shall provide in the installation and operation manual if adaption to

41、 the field of view is supported, the involved risks and any means to enable, disable or perform adaption shall be described. 6 Testing The tests are intended to be primarily concerned with verifying the correct operation of the ALDDR to the specification provided by the manufacturer. All the test pa

42、rameters specified shall carry a general tolerance of 10 % unless otherwise stated. A list of tests appears as a general test matrix in Annex D. All testing will be carried out in horizontal plane, this represents both, horizontal and vertical, detection areas. PD CLC/TS 50131-2-11:2017CLC/TS 50131-

43、2-11:2017 (E) 14 6.1 General test conditions 6.1.1 Standard conditions for testing The general atmospheric conditions in the measurement and tests laboratory shall follow the requirements below unless stated otherwise: Temperature 15 C to 35 C Relative humidity 25 % RH to 75 % RH Air pressure 86 kPa

44、 to 106 kPa 6.1.2 General detection testing environment and procedures Manufacturers documented instructions regarding mounting and operation shall be read and applied to all tests. 6.1.3 Testing environment The detection tests require a suitable test range in order to test the manufacturers claimed

45、 range. The default mounting shall be according the instructions specified by the manufacturer. 6.1.4 Testing procedures The ALDDR shall be physically mounted as specified by the manufacturer. The orientation shall be as specified by the manufacturer in the horizontal plane with an unobstructed view

46、 range. The ALDDR shall be connected to the nominal supply voltage, and connected to equipment with a means of monitoring intrusion signals or messages. The ALDDR shall be allowed to stabilize for 180 s. If multiple application settings are available, any non-compliant settings shall be identified b

47、y the manufacturer. All compliant settings shall be tested. Table 6 Summary of testing procedures Test Application case Basic detection test Velocity test Diving through Velocity test Reach through Walk test Significant reduction of range Masking detection Diameter of objects for movement through an

48、d in the surveilled plane 300 mm 300 mm 40 mm According SWT definition (6.3.2.2) NA NA The ALDDR should be functional during and after the test mentioned in Table 6 which are described in 6.2 and 6.3. For all other tests refer to the corresponding chapters. 6.2 Basic detection test 6.2.1 General The

49、 purpose of the basic detection test is to verify that an ALDDR is still operational after a test or tests has/have been carried out. The basic detection test verifies only the qualitative performance of an ALDDR. The basic detection test is performed using the BDT. 6.2.2 Basic detection target (BDT) The following test shall be driven according to the detection characteristic (e.g. reach through detection), the manufacturer of the ALDDR has specified in the technical documentation. For this PD CLC/TS 50131-2-11:2017CLC/TS 50131-2-11:2017 (E) 15 p