1、 STD.BSI BS EN 50049-II-ENGL 1998 Lb24bb7 0826798 342 m BRITISH STANDARD Domestic and similar electronic equipment interconnection requirements: Peritelevision connector The European Standard EN 50049-1:1997 with the incorporation of amendment Al: 1998 has the status of a British Standard 3s EN i004
2、9-1:1998 BS 6552:1998 ICs 31 220.10; 33.160 40 NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW _ _ STD.BS1 BS EN 50049-1-ENGL 1998 I 1624669 0826799 289 E Amd. No. BS EN 60049-1:1998 Date Comments National foreword I This British Standard is the English language version of EN
3、50049-1:1997 including I amendment Al: 1B8. It supersedes BS 6552: 1990 which was withdrawn on 98-06-01. The K participation in its preparation was entrusted by Technical Committee EPUl, Audio, video and multimedia systems and equipment, to Subcommittee EPUlB, Equipment and systems in the field of a
4、udio, video and audiovisual engineering, which has the responsibility to: - aid enquirers to understand the tee - present to the responsible European Subcommittee any enquiries on the interpretation, or proposals for change, and keep the UK interests informed - monitor related intemational and Europ
5、ean developments and promulgate them in the UK. A list of organizations represented on this subcommittee can be obtained on request to its secretary. Cross-references The British Standards which implement international or European publications referred to in this document may be found in the BSI Sta
6、ndards Catalogue under the section entitled Intemational Standards Correspondence Index“, or by using the “Find“ facility of the BSI Standards Electronic Catalogue. A British Standard does not purport to include al the necessary provisions of a contract. Users of British Standards are responsible fo
7、r their correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. Summary of pages This document comprises a front cover, an inside front cover, the EN title page, pages 2 to 16, an inside back cover and a back cover. The BSI copyright notice
8、displayed in this document indicates when the document waslastissued. Sidelining in this document indicates the most recent changes by amendment. This British Standard, having been prepared under the direction of the Electrotechnical Sector Board, was published under the authority of the Standards B
9、oard and comes into effect on 15 June 1998 10412 I FFyuy I Indicated by a sideline O BSI 02-2000 ISBN O 580 29860 4 ICs 33.160.40 Supersedes EN 50049-1:1989 and its amendments Descriptors: Communication equipment, electronic equipment, household electrical appliance, television set, appliances inter
10、connection, data tenninal equipment, pentelevision devices, designation, electrical characteristics, mechanicd characteristics, dimensions, sockets, electrical connector, screen (display), pentelevision system, videography Enghsh version Domestic and similar electronic equipment interconnection reqy
11、irements: Peritelevision connector (includes amendment Al: 1998) Prescriptions dinterconnexion des appareils lectroniques grand public et analogues: connecteur de pritklvision (inclut lamendement Al:1998) Kennwerte ftr die Kleuisignalverbindung zwischen elektronischen Geraten fr den Heimgebrauch und
12、 hnliche Anwendungen: Pentelevision Verbindwig (enthalt nderung Al: 1998) This European Standard was approved by CENELEC on 1997-07-01. CENELEC members are bound to comply with the CENEENELEC Intend Regulations which stipulate the conditions for giving this European Standard the status of a national
13、 standard without any alteration. Uptodate lists and bibliogcaphical references concerning such nationai standards may be obtained on application to the Central Secretariat or to any CENELEC member. This European Standard exists in three official versions (English, French, Gem). A version in any oth
14、er language made by translation under the responsibility of a CENELEC member int its own language and notified to the Centrai Secretariat has the same status as the official versions. CENELEC members are the nalional electrotechnical committees of Austria, Belgium, Czech Republic, Denmark, Finland,
15、France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kmgdom. European Committee for Electrotechnical Standardization Comit Europen de Normahsation Electrotechnique Europisches Komitee fr Elektrotechnische Normung Central S
16、ecretariat: rue de Stassart 36, B-1060 Brussels O 1997 - CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members. Ref. No. EN 500441:1997+A1:1998 E STDSBSI BS EN 50049-1-ENGL 1998 H lb24bb9 0826801 7b7 M Page 2 EN 5O49-1:1997 Foreword This European Stan
17、dard was prepared by Technical Committee CENELEC TC 203, Electronic entertainment and educational systems for household and similar use. The text of the draft was submitted to the formal vote and was approved by CENELEC as EN 500441 on 199747-01. This European Standard supersedes EN 50049-1:1989, wh
18、ich was approved by CENELEC on 198809-13. Since this date the evolution of services is such that several amendments were approved Also the application implies the introduction in the European Standard of some general rules independent of the interconnection architecture. Due to this a new edition ha
19、s become necessary. Signincant technid differences are: a) additiom contents of amendments Al, A2, A3, A4 b) deletion: connector characteristics which are contained in IEC 60807-9. c) aditio clause 6 Essentiaoptiona signai types for various applications. The following dates were fixed - latestdateby
20、whichthe EN has to be implemented at nationai level by publication of an identical national standard or by endorsement (dop) 199806-01 national standards corlicting with the EN have to be withdrawn - iatestdatebywhich (dow) 19961 Foreword to amendment Al This amendment was prepared by the former Tec
21、hnid Committee CENELEC TC 203, Electronic entertainment and educational systems for household and similar use (in July 1998 TC 203 has become part of TC 206, Consumer equipment for entertainment and infomation and related sub-system). The text of the draft ru) was submitted to the formal vote and wa
22、s approved by CENELEC as amendment Al to EN 500491:1997 on 19980801. The foilowing dates were fixed - latest date by which the amendment has to be implemented at national level by publication of an identical national standard or by endorsement (dop) 19994841 national standards conflicting with the a
23、mendment have to be withdrawn (dow) 1999-0801 - kstdatebywhich O BSI 02-2000 STD=BSI BS EN 50049-1-ENGL 1978 3b24bb9 0826802 bT3 111 Page 3 EN 50049-1:1997 1 Introduction 2 Normative references 1.1 Object This standard defines the interconnection characteristics of peritelevision devices, both betwe
24、en themselves and with television receive= (monochrome or colour). The interconnections covered by this standard are at baseband (video and audio) or dighi signals. For the purpose of defining conformance, this standard specifes the types and related groups of signals, composite video, audio, primar
25、y colour and control that shall be present on the connectors. The levels and impedances together with the tolerances on these values are also specified. The manner in which the signals on the connector are processed within the products incorporatug the connectrs and the presentation of the results o
26、f such processing to the user is outside the scope of this standard These details depend upon the system involved, e.g. PAL or SECAM and the specification of the product. This standard iaysi down collectively the electrical matching characteristics (type of signals, voltage and impedance values), di
27、mensional, mechanical and electrical characteristics of the connectors, type and wiring of interconnection cordsets. Attention is dram to the fact that the interconnection covered by this standard shall in any circumstances meet the safety requirements specified in EN 60065: 1993 and the electromagn
28、etic compatibility requirements specified in the appropriate publicationc. 1.2 Field of application This standard applies to the connector socket mounted on various devices that are components of domestic audicwisml systems, and includes the desmon of contacts, the type of interchanged signals and t
29、he matching values of voltage and impedance. This standard does not apply to equipment so small that its size is not compatible with the dimensions of the socket. It applies also to the plug fitted to the end of interconnection cordsets. It covers the interconnection cordsets themselves (type of con
30、ductors, wiring). Permanent connection of several pieces of equipment which may be used simuitaneously or otherwise is ensured - either by fitting each piece of equipment with a suitable number of connectors; - or by a smgle connector on each piece of equipment linked to a cenh interconnection and s
31、witchmg device. The user shall be mformed about the possible applications that are provided by a device. This European Standard incorporates, by dated or undated reference, provisions from other publications. These nonnative references are cited at the appropriate places in the text and the publicat
32、ions are listed hereafter. For dated references, subsequent amendments to or revisions of any of these publications apply to this European Standard only when incorporated in it by amendment or revision. For undated references the latest edition of the publication referred to applies (including amend
33、ments). EN 60065, Wety requirements for mains qpemted elsctronic and related apparatus for household ad similar general use. (IEC 3I6.5, modified) Part 15: kfmd matching values for the interconnectirm of sound system components. (harmonized as HD 483.15 Sk1992) IEC 60608, Interwnnect.ions between wi
34、deo-tup ?wwmkrsandtelanszcm NOTE IEC 60608 is restricted to a specific system, whereas this standard relates to an interconnection system intended to cover a substantially wider scope. Thus in particular, the interconnection as defined in IEC 60608 does not provide for simultaneous conveyance, on se
35、parate pins, of receiver input and output (audio and video) signals in order to be processed by a peripheral device. IEC 60807-9, Rectansyular connectors for frequencies below 3 MHz Part 9: Detu speciffzcatimt for a range of pemtelavision connectors. lEC 60933-1,21 pin-connector for video systems (A
36、pplication No. 1 and Amendnunt 1). Recommendation ITU-R draft (11 A/XE “Enhanced wide-screen PAL TV transmision system“). IEC 60268-15, Sound system equ.ipment - receiver for 50 Hz-625 line. 3 Characteristics of the interconnections (See Table 1) General remarks: AU input and output signais may be p
37、resent simultaneously. Ail input and output signas are defined and measured taking into account the appropriate CCIR and IEC Publications. O BSI 02-2000 STD*BSI BS EN 50049-1-ENGL 1998 m 1b24bb9 0826803 53T m Page 4 EN 50049-1:1997 4 4 m STD-BSI BS EN 50049-1-ENGL I1998 Lb2YbbS O8Zb804 47b H Page 5
38、EN 50049-1:1997 3 I Y Lj E u + a N 3 O BSI 02-2000 STD=BSI BS EN 50049-1-ENGL 1998 1bt4bbef 082b805 302 E Page 6 EN IiOoQ9-1:1997 O BSI 02-2000 STDmBSI BS EN 50049-L-ENGL L998 H Lb24bb9 082b8Ob 249 H Page 7 EN 50049-1:1997 4 O BSI 02-2000 STD-BSI BS EN.50049-L-ENGL 1998 W Lb24bb9 082b807 185 Page 8
39、EN 504!3-1:1997 O BSI 02-2000 Page 9 EN 50049-1:1997 v, 3 rr3 8 3 8 Y U f Lr C O BSI 02-2000 STD.BSI BS EN 50049-1-ENGL 1998 1624669 82b80 T58 Page 10 EN 60049-1:1997 O BSI 02-2000 STD*BSI BS EN 50047-1-ENGL 1778 1b24bb9 OB2bB10 77T Page 11 EN soo49-1:1997 Y 1 C :Ty-Tc:m Nrl NW BW OW - E 8 - 5 E O -
40、 E D O - I I - O O - I I - W W O - I I I I I I I - - - - O I T O BSI 02-2000 BS EN BS 6552:1998 50049-1: 1998 BSI 389 Chiswick High Road London w4 4AL 3SI - British Standards Institution SI is the independent national body responsible for preparing British Standards. It resents the UK view on standa
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