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1、BRITISH STANDARD BS EN 60297-5-107:2001 IEC 60297-5-107:2001 Mechanical structures for electronic equipment Dimensions of mechanical structures of the 482,6 mm (19 in) series Part 5-107: Subracks and associated plug-in units Rear mounted plug-in units The European Standard EN 60297-5-107:2001 has th
2、e status of a British Standard ICS 31.240 NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW Licensed Copy: sheffieldun sheffieldun, na, Sat Nov 11 08:30:01 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS EN 60297-5-107:2001 This British Standard, having been prepared under the dir
3、ection of the Electrotechnical Sector Committee, was published under the authority of the Standards Committee and comes into effect on 15 July 2001 BSI 07-2001 ISBN 0 580 38022 X National foreword This British Standard is the official English language version of EN 60297-5-107:2001. It is identical
4、with IEC 60297-5-107:2001 The UK participation in its preparation was entrusted by Technical Committee EPL/48, Electromechanical components for electronic equipment, to Subcommittee EPL/48/4, Mechanical structures for electronic equipment, which has the responsibility to: A list of organizations rep
5、resented on this subcommittee can be obtained on request to its secretary. From 1 January 1997, all IEC publications have the number 60000 added to the old number. For instance, IEC 27-1, has been renumbered as IEC 60027-1. For a period of time during the change over from one numbering system to the
6、 other, publications may contain identifiers from both systems. Cross-references The British Standards which implement international or European publications referred to in this document may be found in the BSI Standards Catalogue under the section entitled “International Standards Correspondence In
7、dex”, or by using the “Find” facility of the BSI Standards Electronic Catalogue. A British Standard does not purport to include all the necessary provisions of a contract. Users of British Standards are responsible for their correct application. Compliance with a British Standard does not of itself
8、confer immunity from legal obligations. aid enquirers to understand the text; present to the responsible European committee any enquiries on the interpretation, or proposals for change, and keep the UK interests informed; monitor related international and European developments and promulgate them in
9、 the UK. Summary of pages This document comprises a front cover, an inside front cover, the EN title page, pages 2 to 17 and a back cover. The BSI copyright date displayed in this document indicates when the document was last issued. Amendments issued since publication Amd. No. DateComments Licensed
10、 Copy: sheffieldun sheffieldun, na, Sat Nov 11 08:30:01 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EUROPEAN STANDARDEN 60297-5-107 NORME EUROPENNE EUROPISCHE NORMApril 2001 CENELEC European Committee for Electrotechnical Standardization Comit Europen de Normalisation Electrotechnique Europisches Kom
11、itee fr Elektrotechnische Normung Central Secretariat: rue de Stassart 35, B - 1050 Brussels 2001 CENELEC -All rights of exploitation in any form and by any means reserved worldwide for CENELEC members. Ref. No. EN 60297-5-107:2001 E ICS 31.240 English version Mechanical structures for electronic eq
12、uipment - Dimensions of mechanical structures of the 482,6 mm (19 in) series Part 5-107: Subracks and associated plug-in units - Rear mounted plug-in units (IEC 60297-5-107:2001) Structures mcaniques pour quipement lectronique - Dimensions des structures mcaniques de la srie de 482,6 mm (19 in) Part
13、ie 5-107: Bacs et blocs enfichables associs - Blocs enfichables montage arrire (CEI 60297-5-107:2001) Bauweisen fr elektronische Einrichtungen - Mae der 482,6-mm-(19-in-)Bauweise Teil 5-107: Baugruppentrger und zugehrige Baugruppen - Rckseitig zu steckende Baugruppen (IEC 60297-5-107:2001) This Euro
14、pean Standard was approved by CENELEC on 2001-03-01. CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical reference
15、s concerning such national 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, German). A version in any other language made by translation under the responsibility of a CENELEC membe
16、r into its own language and notified to the Central Secretariat has the same status as the official versions. CENELEC members are the national electrotechnical committees of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands,
17、 Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom. Licensed Copy: sheffieldun sheffieldun, na, Sat Nov 11 08:30:01 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 69207-5-01:70021- 2 - Foreword The text of document 48D/244/FDIS, future edition 1 of IEC 60297-5-107, prepared by SC 48D, M
18、echanical structures for electronic equipment, of IEC TC 48, Electromechanical components and mechanical structures for electronic equipment, was submitted to the IEC-CENELEC parallel vote and was approved by CENELEC as EN 60297-5-107 on 2001-03-01. The following dates were fixed: latest date by whi
19、ch the EN has to be implemented at national level by publication of an identical national standard or by endorsement(dop) 2001-12-01 latest date by which the national standards conflicting with the EN have to be withdrawn(dow) 2004-03-01 Annexes designated “normative“ are part of the body of the sta
20、ndard. In this standard, annex ZA is normative. Annex ZA has been added by CENELEC. _ Endorsement notice The text of the International Standard IEC 60297-5-107:2001 was approved by CENELEC as a European Standard without any modification. _ Page 2 EN 602975107:2001 BSI 072001 Licensed Copy: sheffield
21、un sheffieldun, na, Sat Nov 11 08:30:01 GMT+00:00 2006, Uncontrolled Copy, (c) BSI 2 60297-5-107 ? IEC:2001(E) CONTENTS Page 1Scope and object . 5 2Normative references. 5 3Definitions 6 4Extended feature added to IEC 60297-3 and IEC 60297-4 as described in IEC 60297-5-100 6 5General equipment arran
22、gement 7 6Detail equipment arrangement 8 7Subrack rear mounted plug-in units 9 7.1Rear mounted plug-in unit printed board dimensions 10 7.2Subrack rear mounted plug-in units assembled with IEC 60603-2 and IEC 61076-4-113 connectors Inspection dimensions.11 7.3Subrack rear mounted plug-in units assem
23、bled with IEC 61076-4-101 connectors.12 7.4Subrack dimensions for front/rear mounted plug-in units.13 7.5Rear subrack mounted plug-in unit guide rail orientation.15 Figure 1 General equipment arrangement Typical 6U subrack with front and rear mounted plug-in units . 7 Figure 2 Typical design detail
24、equipment arrangement Sectional side view (see figure 8) 8 Figure 3 Design detail equipment arrangement Sectional top view of a subrack assembled with plug-in units. 9 Figure 4 Subrack front/rear mounted plug-in unit printed board dimensions .10 Figure 5 Subrack rear mounted plug-in unit inspection
25、dimensions for plug-in units assembled with IEC 60603-2 and IEC 61076-4-113 connectors11 Figure 6 Subrack front/rear mounted plug-in unit inspection dimensions for plug-in units assembled with IEC 61076-4-101 connectors 12 Figure 7 Subrack inspection dimensions for subrack rear mounted plug-in units
26、 assembled with IEC 60603-2, IEC 61076-4-113 and IEC 61076-4-101 connectors13 Figure 8 Detail view of rear (converted) fixed connector 14 Figure 9 Subrack rear mounted guide rail orientation 15 Table 1 Additional rear mounted plug-in unit printed board dimensions10 Table 2 Additional rear mounted pl
27、ug-in unit inspection dimensions assembled with IEC 60603-2 and IEC 61076-4-113 connectors 11 Table 3 Additional subrack front/rear mounted plug-in unit inspection dimensions assembled with IEC 61076-4-101 connectors.12 Table 4 Subrack inspection dimensions for subrack rear mounted plug-in units (Se
28、e figure 7 and figure 8) .13 Annex ZA (normative) Normative references to international publications with their corresponding European publications 16 Page 3 EN 602975107:2001 BSI 072001 Licensed Copy: sheffieldun sheffieldun, na, Sat Nov 11 08:30:01 GMT+00:00 2006, Uncontrolled Copy, (c) BSI -79206
29、-5(1002:CEI 701)E 3 INTRODUCTION This part of IEC 60297 is based on IEC 60297-3 (1984), its Amendment 1 (1992), and IEC 60297-4 (1995). It contains detail dimensions which ensure dimensional interchangeability of subracks with front mounted plug-in units per IEC 60297-4 requiring additional rear mou
30、nted plug-in units as defined in this standard. Front and/or rear subrack mounted plug-in units are mechanically identical (not electrically), however, the rear subrack mounted plug-in unit is mounted in a mirror image position to the front subrack mounted plug-in unit. The component side 1 (printed
31、 board reference plane) of the front mounted plug-in unit and the component side 1 of the rear mounted plug-in unit (printed board reference plane) are thus “in line”. The first front mounted plug-in unit refers to the first printed board position on the left side of the subrack, viewed from the fro
32、nt. The first rear mounted plug-in unit refers to the first rear mounted plug-in unit position on the right side of the subrack, viewed from the rear. Like many of the IEC 60297-3 and IEC 60297-4 subracks and associated plug-in unit basic dimensions, this standard also refers to the IEC 60603-2 conn
33、ector series for its basic dimensional relationship. This standard applies only to the mechanical structures for electronic equipment practices according to the IEC 60297 series. Page 4 EN 602975107:2001 BSI 072001 Licensed Copy: sheffieldun sheffieldun, na, Sat Nov 11 08:30:01 GMT+00:00 2006, Uncon
34、trolled Copy, (c) BSI 4 60297-5-107 ? IEC:2001(E) MECHANICAL STRUCTURES FOR ELECTRONIC EQUIPMENT DIMENSIONS OF MECHANICAL STRUCTURES OF THE 482,6 mm (19 in) SERIES Part 5-107: Subracks and associated plug-in units Rear mounted plug-in units 1 Scope and object This part of IEC 60297 covers extended f
35、eatures of subrack rear mounted plug-in units added to (front mounted) plug-in units and subracks according to IEC 60297-3 and IEC 60297-4. By implementing this extended feature to the subrack and plug-in units, a new subrack and plug-in unit type (incompatible with IEC 60297-3 and IEC 60297-4) is c
36、reated. The purpose of this standard is to specify dimensions which will ensure dimensional interchangeability of subracks and associated plug-in units using the extended function of rear subrack mounted plug-in units added to IEC 60297-3 and IEC 60297-4. For mechanical and climatic tests refer to I
37、EC 61587-1. For electromagnetic shielding performance tests refer to IEC/TS 61587-3. 2 Normative references The following normative documents contain provisions which, through reference in this text, constitute provisions of this part of IEC 60297. For dated references, subsequent amendments to, or
38、revisions of, any of these publications do not apply. However, parties to agreements based on this part of IEC 60297 are encouraged to investigate the possibility of applying the most recent editions of the normative documents indicated below. For undated references, the latest edition of the normat
39、ive document referred to applies. Members of IEC and ISO maintain registers of currently valid International Standards. IEC 60297-3, Dimensions of mechanical structures of the 482,6 mm (19 in) series Part 3: Subracks and associated plug-in units IEC 60297-4, Mechanical structures for electronic equi
40、pment Dimensions of mechanical structures of the 482,6 mm (19 in) series Part 4: Subracks and associated plug-in units Additional dimensions 1 IEC 60297-5-100, Mechanical structures for electronic equipment Dimensions of mechanical structures of the 482,6 mm (19 in) series Part 5-100: Subracks and a
41、ssociated plug-in units Design overview IEC 60297-5-101, Mechanical structures for electronic equipment Dimensions of mechanical structures of the 482,6 mm (19 in) series Part 5-101: Subracks and associated plug-in units Injector/extractor handle IEC 60297-5-105, Mechanical structures for electronic
42、 equipment Dimensions of mechanical structures of the 482,6 mm (19 in) series Part 5-105: Subracks and associated plug-in units Alignment and /or earth pin IEC 60603-2, Connectors for frequencies below 3 MHz for use with printed boards Part 2: Detail specification for two-part connectors with assess
43、ed quality, for printed boards, for basic grid of 2,54 mm (0,1 in) with common mounting features _ 1 There is a consolidated edition 1.1 (1999) that includes IEC 60297-4 (1995) and its amendment 1 (1999). Page 5 EN 602975107:2001 BSI 072001 Licensed Copy: sheffieldun sheffieldun, na, Sat Nov 11 08:3
44、0:01 GMT+00:00 2006, Uncontrolled Copy, (c) BSI -79206-5(1002:CEI 701)E 5 IEC 60917-1, Modular order for the development of mechanical structures for electronic equipment practices Part 1: Generic standard IEC 61076-2, Connectors for use in d.c., low-frequency analogue and digital high speed data ap
45、plications Part 2: Circular connectors with assessed quality Sectional specification IEC 61076-4-101, Connectors with assessed quality, for use in d.c. low-frequency analogue and in digital high speed data applications Part 4: Printed board connectors Section 101: Detail specification for two-part c
46、onnector modules having a basic grid of 2,0 mm for printed boards and backplanes in accordance with IEC 917 IEC 61076-4-113, Detail specification for two-part connectors having 5 rows with a grid of 2,54 mm for printed boards and backplanes in bus applications2 IEC 61587-1, Mechanical structures for
47、 electronic equipment Tests for IEC 60917 and IEC 60297 Part 1: Climatic, mechanical tests and safety aspects for cabinets, racks, subracks and chassis IEC/TS 61587-3, Mechanical structures for electronic equipment Tests for IEC 60917 and IEC 60297 Part 3: Electromagnetic shielding performance tests
48、 for cabinets, racks and subracks 3 Definitions For the purpose of this part of IEC 60297, the definitions of IEC 60917-1 apply. 4 Extended feature added to IEC 60297-3 and IEC 60297-4 as described in IEC 60297-5-100 This standard gives dimensions only where they differ from or supplement those to b
49、e found in IEC 60297-3 and 60297-4. The dimensions used in this standard shall take precedence over those of IEC 60297-3 and 60297-4 when conformance to this standard is claimed. Dimensions shown in brackets are for reference only and are found in the stated standards. The drawings in this standard are not intended to indicate product design. Extended featureBasic standardsExtended standardsEnvironmental standar