1、 Reference number ISO 7240-13:2005(E) ISO 2005INTERNATIONAL STANDARD ISO 7240-13 First edition 2005-04-15 Fire detection and alarm systems Part 13: Compatibility assessment of system components Systmes de dtection et dalarme dincendie Partie 13: Estimation de la compatibilit des composants dun systm
2、e ISO 7240-13:2005(E) PDF disclaimer This PDF file may contain embedded typefaces. In accordance with Adobes licensing policy, this file may be printed or viewed but shall not be edited unless the typefaces which are embedded are licensed to and installed on the computer performing the editing. In d
3、ownloading this file, parties accept therein the responsibility of not infringing Adobes licensing policy. The ISO Central Secretariat accepts no liability in this area. Adobe is a trademark of Adobe Systems Incorporated. Details of the software products used to create this PDF file can be found in
4、the General Info relative to the file; the PDF-creation parameters were optimized for printing. Every care has been taken to ensure that the file is suitable for use by ISO member bodies. In the unlikely event that a problem relating to it is found, please inform the Central Secretariat at the addre
5、ss given below. ISO 2005 All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from either ISO at the address below or ISOs
6、member body in the country of the requester. ISO copyright office Case postale 56 CH-1211 Geneva 20 Tel. + 41 22 749 01 11 Fax + 41 22 749 09 47 E-mail copyrightiso.org Web www.iso.org Published in Switzerland ii ISO 2005 All rights reservedISO 7240-13:2005(E) ISO 2005 All rights reserved iiiContent
7、s Page Foreword iv Introduction v 1 Scope 1 2 Normative references. 1 3 Terms, abbreviated terms and definitions 2 4 Requirements 3 5 Assessment methods. 7 6 Tests. 8 7 Test report 12 Annex A (normative) Functions of a fire detection and fire alarm system. 13 Annex B (informative) Method for theoret
8、ical analysis 14 Annex C (informative) Classification of functions of the fire detection and fire alarm system . 17 ISO 7240-13:2005(E) iv ISO 2005 All rights reservedForeword ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member
9、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 right to be represented on that committee. International organizations, governmental
10、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. International Standards are drafted in accordance with the rules given in the ISO/IEC Directive
11、s, Part 2. The main task of technical committees is to prepare International Standards. Draft International Standards adopted by the technical committees are circulated to the member bodies for voting. Publication as an International Standard requires approval by at least 75 % of the member bodies c
12、asting a vote. 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. ISO 7240-13 was prepared by Technical Committee ISO/TC 21, Equipment for fire protecti
13、on and fire fighting, Subcommittee SC 3, Fire detection and alarm systems. ISO 7240 consists of the following parts, under the general title Fire detection and alarm systems: Part 1: General and definitions Part 2: Control and indicating equipment Part 4: Power supply equipment Part 5: Point-type he
14、at detectors Part 6: Carbon monoxide fire detectors using electro-chemical cells Part 7: Point-type smoke detectors using scattered light, transmitted light or ionization Part 11: Manual call points Part 12: Line type smoke detectors using a transmitting light beam Part 13: Compatibility assessment
15、of system components Part 14: Guidelines for drafting codes of practice for design, installation and use of fire detection and fire alarm systems in and around buildings Technical report Part 15: Multisensor fire detectors Part 21: Routing equipment Part 22: Duct sampling equipment The following par
16、t is under preparation: Part 9: Test fire for fire detectors Technical report ISO 7240-13:2005(E) ISO 2005 All rights reserved vIntroduction The fire detection function is to detect at the earliest practicable moment, and to give signals and indications so that appropriate action can be taken. The f
17、ire alarm function is at least to give audible and/or visible signals to the occupants of a building who may be at risk from fire. A fire detection and alarm system combines the functions of detection and alarm in a single system and typically consists of a number of inter-linked components includin
18、g automatic fire detectors, manual call points and alarm sounders. These components are connected to control and indicating equipment by means of one or more transmission paths. All system components, including the control and indicating equipment, are also directly or indirectly connected to a powe
19、r supply. ISO 7240-1 provides additional information about the components performing those functions that are listed in Annex A of this part of ISO 7240. A fire protection and/or building management systems or remote fault and fire alarm monitoring stations that are linked to a fire detection and al
20、arm system, are not considered part of the fire detection and alarm system. All the components constituting the fire detection and alarm system need to be compatible or connectable and requirements relating to the performance of the overall system need to be fulfilled. Differentiation is made betwee
21、n components classified as components type 1 and other components classified as components type 2. This part of ISO 7240 recognizes that it is not practical to assess the compatibility or connectability of components in all possible configurations. Methods of assessment are specified to reach an acc
22、eptable degree of confidence within pre-determined operational and environmental conditions. National application guidelines (also known as codes of practice) also contain system requirements. Suppliers of components shall ensure that they meet the requirements of this part of ISO 7240; meet the req
23、uirements of the relevant part of ISO 7240; and meet the requirements of the application guidelines of the countries where the components are intended to be placed on the market. System requirements are also included for those fire detection and alarm systems which are linked to fire protection and/
24、or other systems (for example: building management systems). INTERNATIONAL STANDARD ISO 7240-13:2005(E) ISO 2005 All rights reserved 1Fire detection and alarm systems Part 13: Compatibility assessment of system components 1 Scope This part of ISO 7240 specifies the requirements for compatibility and
25、 connectability assessment of system components that either comply with the requirements of ISO 7240 or with a manufacturers specification where there is no ISO 7240 International Standard. This part of ISO 7240 includes only system requirements when these are necessary for compatibility assessment.
26、 This part of ISO 7240 also specifies requirements for the integrity of the fire detection and fire alarm system when connected to other systems. This part of ISO 7240 does not specify the manner in which the system is designed, installed and used in any particular application. This part of ISO 7240
27、 is applicable to systems where the components are connected to control-and-indicating equipment (c.i.e.) and where the components are interconnected by electrical wires. For fire detection and fire alarm systems using other means of interconnection (for example optical fibre or radio frequency link
28、s), this part of ISO 7240 may be used as guidance. NOTE Other International Standards are expected to cover the requirements of the other systems to which the fire detection and fire alarm system may be connected. 2 Normative references The following referenced documents are indispensable for the ap
29、plication of this document. 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, Fire detection and alarm systems Part 1: General and definition ISO 7240-2, Fire detection and alarm
30、 systems Part 2: Control and indicating equipment ISO 17025, General requirements for the competence of testing and calibration laboratories IEC 60068-1, Environmental testing Part 1: General and guidance EN 50130-4, Alarm systems Part 4: Electromagnetic compatibility Product family standard: Immuni
31、ty requirements for components of fire, intruder and social alarm systems ISO 7240-13:2005(E) 2 ISO 2005 All rights reserved3 Terms, abbreviated terms and definitions 3.1 Definitions For the purposes of this document, the terms and definitions given in ISO 7240-1 and the following apply: 3.1.1 compa
32、tibility ability of a component type 1 to operate with control-and-indicating equipment within the limits specified for each component, within the specified limits given by the relevant parts of ISO 7240 if available or given by the manufacturer if not available, within specified configurations of s
33、ystems 3.1.2 component type 1 device performing a function for the protection of life and/or property, which is required by national guidelines or regulations 3.1.3 component type 2 device performing a function for the protection of life and/or property, which is not required by national guidelines
34、or regulations EXAMPLE A printer used for listing fire events. 3.1.4 configuration topological arrangement of components connected through transmission paths to a control and indicating equipment 3.1.5 connectability ability of component type 2 to operate without jeopardizing the performance of the
35、fire detection and fire alarm system 3.1.6 fire detection and fire alarm system group of components including a c.i.e. which, when arranged in (a) specified configuration(s), is capable of detecting, indicating a fire and giving signals for appropriate action 3.1.7 fire protection system group of de
36、vices, which in combination is capable of automatically actuating measures to limit the effect of fire EXAMPLE Compartmentalization systems, smoke control systems, fixed fire-fighting systems. 3.1.8 hierarchical system networked system in which one control-and-indicating equipment is designated as t
37、he main control-and- indicating equipment, and in which the main control-and-indicating equipment is able to receive signals from and/or transmit signals to the control-and-indicating equipment of a subsystem, indicate the status of the control-and-indicating equipment of a subsystem ISO 7240-13:200
38、5(E) ISO 2005 All rights reserved 33.1.9 input/output device device, which is connected to a transmission path of a fire detection and fire alarm system and is used to receive and/or transmit information to, from or within the system 3.1.10 networked system fire-detection and fire-alarm system in wh
39、ich more than one control-and-indicating equipment are interconnected and able to exchange information 3.1.11 sub system part of a hierarchical system that includes only one control-and-indicating equipment 3.1.12 transmission path physical connection between the components (external to the housing
40、of the components) used for the transmission of information and/or power 3.2 Abbreviation terms c.i.e. control-and-indicating equipment f.d.a.s. fire detection and fire alarm system f.p.s. fire protection system 4 Requirements 4.1 Compliance The system and the compatibility or connectability of its
41、components shall meet the requirements of this clause. Verification shall be by assessment (see 5.1) with reference to the required documentation (see 4.7), shall be tested (if necessary) as described in 5.2 to 5.4 and shall meet the requirements of the tests. 4.2 General system requirements 4.2.1 T
42、he f.d.a.s. under consideration shall carry out fire detection functions identified in Annex A. All the different system configurations intended to be used shall be mentioned within the supplier documentation and shall comply with this part of ISO 7240. 4.2.2 If a function of an f.d.a.s. is shared w
43、ith any other system, the function shall not jeopardize the f.d.a.s. Common facilities shall meet the most onerous requirements of the relevant specifications. 4.2.3 If a non-f.d.a.s. function is performed by a component of an f.d.a.s., the function shall not jeopardize the f.d.a.s. 4.3 Networked sy
44、stems 4.3.1 General 4.3.1.1 A system fault (as described in ISO 7240-2) in one c.i.e. shall not affect more than this c.i.e. and the associated components controlled by this c.i.e. 4.3.1.2 A single fault on a transmission path connecting one c.i.e. to another c.i.e. shall not adversely affect the co
45、rrect functioning of any part of the networked system. ISO 7240-13:2005(E) 4 ISO 2005 All rights reserved4.3.1.3 Means shall be provided for the indication of a fault on a transmission path connecting one c.i.e. to another c.i.e. 4.3.2 Hierarchical systems Where c.i.e. are interconnected to form a h
46、ierarchical system, the following shall apply. A fire alarm condition on a c.i.e. shall be indicated on the main c.i.e. within 20 s. A fault warning condition on a c.i.e shall be indicated on the main c.i.e. within 120 s. A fault or faults in a single transmission path connecting one or more c.i.e.
47、to the main c.i.e. shall not adversely affect the mandatory (as defined in ISO 7240-2) functions of the hierarchical system. A fault on a transmission path connecting a c.i.e. to the main c.i.e. shall be at least indicated on the main c.i.e. Where faults exist in more than one transmission path conn
48、ecting one or more c.i.e. to the main c.i.e., the main c.i.e. shall clearly indicate which part is lost or parts are lost. The main c.i.e. shall indicate at least general conditions (see conditions defined in ISO 7240-2; example: a fire condition at a subsystem c.i.e.). If detailed information (exam
49、ple: a fire condition on a zone of a subsystem c.i.e.) is provided, then it shall be consistent throughout the system. At the main c.i.e., it shall be possible to identify the subsystem from which the information originated. At the main c.i.e., it may be possible to operate either general manual controls or individual manual controls, but the result shall be identical to that achieved by the operation of these controls on the c.i.e. of the subsystem. NOTE Where
