ISO 7240-16-2007 Fire detection and alarm systems - Part 16 Sound system control and indicating equipment《火灾探测和报警系统 第16部分 声音系统控制和指示设备》.pdf
《ISO 7240-16-2007 Fire detection and alarm systems - Part 16 Sound system control and indicating equipment《火灾探测和报警系统 第16部分 声音系统控制和指示设备》.pdf》由会员分享,可在线阅读,更多相关《ISO 7240-16-2007 Fire detection and alarm systems - Part 16 Sound system control and indicating equipment《火灾探测和报警系统 第16部分 声音系统控制和指示设备》.pdf(56页珍藏版)》请在麦多课文档分享上搜索。
1、 Reference number ISO 7240-16:2007(E) ISO 2007INTERNATIONAL STANDARD ISO 7240-16 First edition 2007-07-01 Fire detection and alarm systems Part 16: Sound system control and indicating equipment Systmes de dtection et dalarme dincendie Partie 16: quipement de contrle et de signalisation des systmes s
2、onores ISO 7240-16:2007(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.
3、 In downloading 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 foun
4、d in 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
5、address given below. COPYRIGHT PROTECTED DOCUMENT ISO 2007 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
6、 ISO at the address below or ISOs 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 2007 All rights reservedISO 7240-16:2007(E) ISO 2
7、007 All rights reserved iii Contents Page Foreword vi Introduction . viii 1 Scope . 1 2 Normative references . 1 3 Terms, definitions and abbreviated terms . 3 3.1 Terms and definitions. 3 3.2 Abbreviations 4 4 General requirements. 4 4.1 General. 4 4.2 Combined s.s.c.i.e. and c.i.e 4 4.3 Power supp
8、ly. 4 5 General requirements for indications. 4 5.1 Display of functional conditions . 4 5.2 Display of indications. 5 5.3 Indications on alphanumeric displays 5 5.4 Indication of the supply of power . 5 5.5 Additional indications 5 6 Quiescent condition . 5 7 Voice-alarm condition 6 7.1 Reception a
9、nd processing of alarm signal 6 7.2 Alert signal Optional function 6 7.3 Evacuate signal. 6 7.4 Indication of the voice-alarm condition 6 7.5 Audible warning Optional function 7 7.6 Delay before entering the voice-alarm condition Optional function 7 7.7 Phased evacuation Optional function . 7 7.8 Si
10、lencing the voice-alarm condition . 8 7.9 Reset of the voice-alarm condition. 8 7.10 Output to alarm devices Optional function.8 7.11 Voice-alarm condition output signal Optional function. 8 8 Fault-warning condition . 9 8.1 Reception and processing of fault signals 9 8.2 Indication of faults in spe
11、cified functions 9 8.3 System fault. 10 8.4 Audible indication. 10 8.5 Reset of fault indications . 11 8.6 Fault-warning condition output signal . 11 9 Disabled condition Optional function 11 9.1 General. 11 9.2 Indication of the disabled condition . 11 9.3 Indication of specific disablements 11 9.4
12、 Disablement condition output Optional function. 12 10 Test condition Optional function . 12 10.1 General. 12 10.2 Indication of the test condition . 12 10.3 Indication of specific emergency loudspeaker zones in the test state. 12 ISO 7240-16:2007(E) iv ISO 2007 All rights reserved11 Manual mode con
13、trol Optional function 12 11.1 General . 12 11.2 Indications of emergency loudspeaker zones in the voice-alarm condition 13 11.3 Indication of emergency loudspeaker zones in the fault-warning condition Optional function 13 11.4 Indication of emergency loudspeaker zones in the disabled condition Opti
14、onal function . 13 12 Interface to external control device(s) Optional function 13 13 Emergency microphone Optional function . 14 13.1 General . 14 13.2 Microphone priority Optional function 14 13.3 Microphone emergency loudspeaker zone control Optional function. 14 14 Design requirements 14 14.1 Ge
15、neral requirements and manufacturers declarations 14 14.2 Documentation 15 14.3 Mechanical design requirements 15 14.4 Electrical and other design requirements 16 14.5 Integrity of transmission paths 16 14.6 Accessibility of indications and controls . 16 14.7 Indications by means of light-emitting i
16、ndicators. 17 14.8 Indications on alphanumeric displays 17 14.9 Colours of indications 18 14.10 Audible indications . 18 14.11 Testing of indicators. 18 14.12 Audio performance . 18 14.13 Message store . 20 14.14 Redundant power amplifiers Optional function 20 15 Additional design requirements for s
17、oftware-controlled s.s.c.i.e 21 15.1 General requirements and manufacturers declarations 21 15.2 Software documentation 21 15.3 Software design 22 15.4 Program monitoring 22 15.5 The storage of programs and data 22 15.6 Monitoring of memory contents 23 16 Marking. 23 17 Tests. 23 17.1 General . 23 1
18、7.2 Functional test. 24 17.3 Test schedule 27 17.4 Output power. 28 17.5 Signal-to-noise ratio . 29 17.6 Frequency response of s.s.c.i.e. without microphone(s) . 30 17.7 Frequency response of s.s.c.i.e. with microphone(s) . 31 17.8 Cold (operational) . 32 17.9 Damp heat, steady state (operational) 3
19、3 17.10 Damp heat, steady state (endurance) . 34 17.11 Impact (operational) 35 17.12 Vibration, sinusoidal (operational) 36 17.13 Vibration, sinusoidal (endurance) . 37 17.14 Supply voltage variation (operational) 38 17.15 Electromagnetic compatibility (EMC), immunity tests (operational). 39 18 Test
20、 report 40 Annex A (informative) Use of optional functions 41 Annex B (informative) Common indications, controls and outputs when the s.s.c.i.e. and the c.i.e. are combined. 43 Annex C (informative) Interface between the s.s.c.i.e. and the emergency-detection system. 44 ISO 7240-16:2007(E) ISO 2007
21、All rights reserved v Annex D (informative) Explanation of access levels 45 Annex E (informative) Design requirements for software-controlled s.s.c.i.e. 47 ISO 7240-16:2007(E) vi ISO 2007 All rights reservedForeword ISO (the International Organization for Standardization) is a worldwide federation o
22、f 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 right to be represented on that committee. In
23、ternational 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. International Standards are drafted in accordance with
24、the rules given in the ISO/IEC Directives, 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
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