BS ISO 7240-28-2014 Fire detection and alarm systems Fire protection control equipment《火灾探测和警报系统 消防控制设备》.pdf

1、BSI Standards PublicationFire detection and alarm systemsPart 28: Fire protection control equipmentBS ISO 7240-28:2014National forewordThis British Standard is the UK implementation of ISO 7240-28:2014.There is currently no legal requirement for fire protection equipment to be controlled by the equi

2、pment described in ISO 7240-28 in the UK, although such equipment could contribute to an effective fire safety strategy in certain installations. Also, there is currently no equivalent EN 54 series standard for such equipment, which is why this standard has been adopted in the UK. It should be noted

3、 however, that there are inconsistencies with therequirements of BS EN 54-2:1997+A1:2006 and BS EN 54-16:2008 and ISO7240-28. Compliance with EN 54 series standards is a requirement of meeting the legal requirements of the Construction Products Regulation for fire detection and fire alarm equipment

4、 therefore the requirements of EN 54 series standards should always take precedence over those of ISO 7240-28 in the UK. The UK participation in its preparation was entrusted by Technical Com-mittee FSH/12, Fire detection and alarm systems, to Subcommittee FSH/12/3, Control and indicating equipment

5、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 of a contract. Users are responsible for its correct application. The British Standards Institution 2014.Published by BSI Standa

6、rds Limited 2014ISBN 978 0 580 82459 3ICS 13.220.20Compliance with a British Standard cannot confer immunity fromlegal obligations.This British Standard was published under the authority of theStandards Policy and Strategy Committee on 30 September 2014.Amendments/corrigenda issued since publication

7、Date Text affectedBRITISH STANDARDBS ISO 7240-28:2014 ISO 2014Fire detection and alarm systems Part 28: Fire protection control equipmentSystmes de dtection et dalarme dincendie Partie 28: quipement de commande des systmes de lutte contre lincendieINTERNATIONAL STANDARDISO 7240-28Second edition 2014

8、08-15Reference number ISO 7240-28:2014(E)ISO 7240-28:2014(E)ii ISO 2014 All rights reservedCOPYRIGHT PROTECTED DOCUMENT ISO 2014All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized otherwise in any form or by any means, electronic or mechanical,

9、 including photocopying, or posting on the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address below or ISOs member body in the country of the requester.ISO copyright officeCase postale 56 CH-1211 Geneva 20Tel. + 41 22 749 01 11Fax +

10、41 22 749 09 47E-mail copyrightiso.orgWeb www.iso.orgPublished in SwitzerlandBS ISO 7240-28:2014ISO 7240-28:2014(E) ISO 2014 All rights reserved iiiContents PageForeword ivIntroduction vi1 Scope . 12 Normative references 23 Terms, abbreviated terms, and definitions . 23.1 Definitions . 23.2 Abbrevia

11、ted terms . 34 Requirements 34.1 General . 34.2 Quiescent condition 34.3 Fire protection condition . 44.4 Fault warning condition 64.5 Disabled condition Optional function 84.6 Test condition Optional function 94.7 Functional condition recorder Optional function 94.8 Accessibility of indications and

12、 controls . 104.9 Visual indications. 104.10 Audible indications. 114.11 Additional indications 124.12 Power supply . 124.13 Mechanical . 124.14 Integrity of transmission paths . 124.15 Software . 134.16 Data 145 Tests 155.1 General 155.2 Functional test 165.3 Environmental tests 175.4 Cold (operati

13、onal) . 185.5 Damp heat, steady-state (operational) 195.6 Impact (operational) . 205.7 Vibration, sinusoidal (operational) 215.8 Electromagnetic compatibility (EMC), immunity tests (operational) 225.9 Supply voltage variation (operational) . 235.10 Damp heat, steady-state (endurance) 245.11 Vibratio

14、n, sinusoidal (endurance) 246 Test report 257 Marking .25Annex A (informative) Explanation of access levels 27Annex B (informative) Design requirements for software-controlled fire protection control equipment .29BS ISO 7240-28:2014ISO 7240-28:2014(E)ForewordISO (the International Organization for S

15、tandardization) is a worldwide federation of national standards bodies (ISO member bodies). The work of preparing International Standards is normally carried out through ISO technical committees. Each member body interested in a subject for which a technical committee has been established has the ri

16、ght to be represented on that committee. International organizations, governmental and non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization.The procedure

17、s used to develop this document and those intended for its further maintenance are described in the ISO/IEC Directives, Part 1. In particular the different approval criteria needed for the different types of ISO documents should be noted. This document was drafted in accordance with the editorial ru

18、les of the ISO/IEC Directives, Part 2 (see www.iso.org/directives). Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. ISO shall not be held responsible for identifying any or all such patent rights. Details of any patent rights iden

19、tified during the development of the document will be in the Introduction and/or on the ISO list of patent declarations received (see www.iso.org/patents). Any trade name used in this document is information given for the convenience of users and does not constitute an endorsement.For an explanation

20、 on the meaning of ISO specific terms and expressions related to conformity assessment, as well as information about ISOs adherence to the WTO principles in the Technical Barriers to Trade (TBT) see the following URL: Foreword - Supplementary informationThe committee responsible for this document is

21、 ISO/TC 21, Equipment for fire protection and fire fighting, Subcommittee SC 3, Fire detection and alarm systems.This second edition cancels and replaces the first edition (ISO 7240-28:2008), which has been technically revised.ISO 7240 consists of the following parts, under the general title Fire de

22、tection and alarm systems: Part 1: General and definitions Part 2: Control and indicating equipment Part 3: Audible alarm devices Part 4: Power supply equipment Part 5: Point-type heat detectors Part 6: Carbon monoxide fire detectors using electro-chemical cells Part 7: Point-type smoke detectors us

23、ing scattered light, transmitted light or ionization Part 8: Carbon monoxide fire detectors using an electro-chemical cell in combination with a heat sensor Part 9: Test fires for fire detectors Technical Specification Part 10: Point-type flame detectors Part 11: Manual call points Part 12: Line typ

24、e smoke detectors using a transmitted optical beam Part 13: Compatibility assessment of system componentsiv ISO 2014 All rights reservedBS ISO 7240-28:2014ISO 7240-28:2014(E) Part 14: Design, installation, commissioning and service of fire detection and fire alarm systems in and around buildings Par

25、t 15: Point type fire detectors using scattered light, transmitted light or ionization sensors in combination with a heat sensor Part 16: Sound system control and indicating equipment Part 17: Short-circuit isolators Part 18: Input/output devices Part 19: Design, installation, commissioning and serv

26、ice of sound systems for emergency purposes Part 20: Aspirating smoke detectors Part 21: Routing equipment Part 22: Smoke-detection equipment for ducts Part 23: Visual alarm devices Part 24: Sound-system loudspeakers Part 25: Components using radio transmission paths Part 27: Point-type fire detecto

27、rs using a scattered-light, transmitted-light or ionization smoke sensor, an electrochemical-cell carbon-monoxide sensor and a heat sensor Part 28: Fire protection control equipment ISO 2014 All rights reserved vBS ISO 7240-28:2014ISO 7240-28:2014(E)IntroductionThis part of the ISO 7240 has been pre

28、pared by ISO/TC 21, Subcommittee SC 3, the secretariat of which is held by SA and is based on ISO 7240-28:2008.Fire protection control equipment (FPCE) (ISO 7240-1:2014, Figure 1, item G) receives signals from control and indicating equipment (ISO 7240-1:2014, Figure 1, item B) and sends initiating

29、signals to automatic fire protection equipment (AFPE) (ISO 7240-1:2014, Figure 1, item H). The initiating signals are used to operate AFPE, such as pumps associated with fire suppression systems, control doors, dampers, fans, and other equipment.This part of ISO 7240 describes the mandatory function

30、s that it is required on all FPCE covered by this part of ISO 7240, and optional functions with their associated requirements. It is intended that the options be used for specific applications, as recommended in application guidelines. Each optional function is included as a separate entity, with it

31、s own set of associated requirements, in order to permit the FPCE covered by this part of ISO 7240, with different combinations of functions, to conform to the specified requirements. It is necessary that FPCE complying with this part of ISO 7240 fulfil the requirements of all of the mandatory funct

32、ions, together with the requirements of those optional functions that are provided.Other functions associated with the fire detection and alarm system can also be provided, even if not specified in this part of ISO 7240.vi ISO 2014 All rights reservedBS ISO 7240-28:2014INTERNATIONAL STANDARD ISO 724

33、0-28:2014(E)Fire detection and alarm systems Part 28: Fire protection control equipment1 ScopeThis part of ISO 7240 specifies requirements, methods of test, and performance criteria for fire protection control equipment (FPCE) (ISO 7240-1:2014, Figure 1, item G) connected to automatic fire protectio

34、n equipment (AFPE) (ISO 7240-1:2014, Figure 1, item H) installed in buildings.The FPCE receives signals from fire detection control and indicating equipment (ISO 7240-1:2014, Figure 1, item B), sends control signals to, and indicates the condition of, the AFPE (see Figure 1). The control signals are

35、 used to initiate automatic fire protection equipment, such as pumps associated with fire suppression systems, control doors, dampers, fans, and the like.Pump startG1Smoke controlC1Fire doorsC1CHCGSmoke controlPump startFire doorsa) FPCE with discrete transmission paths b) FPCE with serial transmiss

36、ion pathKeyG fire protection control equipmentH automatic fire protection equipment1 automatic controlindicatormanual controlFigure 1 Typical fire protection control equipment configuration ISO 2014 All rights reserved 1BS ISO 7240-28:2014ISO 7240-28:2014(E)2 Normative referencesThe following docume

37、nts, 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.ISO 7240-1:2014, Fire detect

38、ion and alarm systems Part 1: General and definitionsISO 7240-2, Fire detection and alarm systems Part 2: Control and indicating equipmentISO 7240-4, Fire detection and alarm systems Part 4: Power supply equipmentISO 7240-13, Fire detection and alarm systems Part 13: Compatibility assessment of syst

39、em componentsIEC 60068-1, Environmental testing Part 1: General and guidanceIEC 60068-2-1, Environmental testing Part 2-1: Tests Tests A: ColdIEC 60068-2-6, Environmental testing Part 2-6: Tests Test Fc: Vibration (sinusoidal)IEC 60068-2-47, Environmental testing Part 2-47: Tests Mounting of specime

40、ns for vibration, impact and similar dynamic testsIEC 60068-2-75, Environmental testing Part 2-75: Tests Test Eh: Hammer testsIEC 60068-2-78, Environmental testing Part 2-78: Tests Test Cab: Damp heat, steady stateIEC 60529, Degrees of protection provided by enclosures (IP Code)IEC 60721-3-3, Classi

41、fication of environmental conditions Part 3-3: Classification of groups of environmental parameters and their severities Stationary use at weatherprotected locationsEN 50130-4, Alarm systems Part 4: Electromagnetic compatibility Product family standard: Immunity requirements for components of fire,

42、intruder, hold up, CCTV, access control and social alarm systems3 Terms, abbreviated terms, and definitions3.1 DefinitionsFor the purposes of this document, the terms and definitions given in ISO 7240-1 and the following apply.3.1.1functional conditioncondition of the FPCE characterized by its indic

43、ation at the FPCENote 1 to entry: The functional conditions recognized in this part of ISO 7240 are the following: quiescent condition, specified in 4.2; fire protection condition, specified 4.3; fault warning condition, specified in 4.4; disabled condition, specified in 4.5; test condition, specifi

44、ed 4.6.2 ISO 2014 All rights reservedBS ISO 7240-28:2014ISO 7240-28:2014(E)3.2 Abbreviated termsAFPE automatic fire protection equipmentFPCE fire protection control equipment4 Requirements4.1 General4.1.1 The FPCE shall be capable of unambiguously controlling and indicating the following functional

45、conditions, as described in 4.2 to 4.6: quiescent condition; fire protection condition; fault warning condition; disabled condition; test condition.4.1.2 The FPCE shall be capable of functioning simultaneously in any combination of the following functional conditions: fire protection condition; faul

46、t warning condition; disabled condition; test condition.4.1.3 If functions other than those specified in this part of ISO 7240 are provided, they shall not jeopardize compliance with any requirements of this part of ISO 7240.4.1.4 If an optional function is included in the FPCE, then all the corresp

47、onding requirements shall be met.4.1.5 Functions required in this part of ISO 7240 can be performed within fire detection control and indicating equipment complying with ISO 7240-2.4.2 Quiescent conditionThe FPCE shall be in the quiescent condition when the FPCE is powered, and no other functional c

48、ondition is indicated. Any kind of system information can be displayed during the quiescent condition. However, no indications shall be given that can be confused with the fire protection condition, fault warning condition, disabled condition, or test condition. ISO 2014 All rights reserved 3BS ISO

49、7240-28:2014ISO 7240-28:2014(E)4.3 Fire protection condition4.3.1 Reception and processing of fire protection condition signals4.3.1.1 The FPCE shall receive fire alarm condition signals from fire detection control and indicating equipment (ISO 7240-1:2014, Figure 1, item B), and within 3 s, send signals as configured to initiate AFPE.4.3.1.2 Fire alarm condition signals shall be latched by the FPCE until reset.4.3.1.3 FPCE output signals sha