1、 The Institute of Electrical and Electronics Engineers, Inc.345 East 47th Street, New York, NY 10017-2394, USACopyright 1998 by the Institute of Electrical and Electronics Engineers, Inc.All rights reserved. Published 18 December 1998. Printed in the United States of America.Print:ISBN 0-7381-1449-9
2、 SH94691PDF:ISBN 0-7381-1450-2 SS94691No part of this publication may be reproduced in any form, in an electronic retrieval system or otherwise, without the prior written permission of the publisher.IEEE Std 1101.1-1998(Revision ofIEEE Std 1101.1-1991)IEEE Standard for Mechanical Core Specications f
3、or Microcomputers Using IEC 60603-2 ConnectorsSponsorMicroprocessor and Microcomputer Standards Subcommitteeof theIEEE Computer SocietyApproved 28 September 1998IEEE-SA Standards BoardAbstract: The basic dimensions of a range of modular subracks conforming to IEC 60297-3 (1984-01) and IEC 60297-4 (1
4、995-03) for mounting in equipment according to IEC 60297-1 (1986-09) andANSI/EIA 310-D-1992, together with the basic dimensions of a compatible range of plug-in units,printed boards, and backplanes, are covered. The dimensions and tolerances necessary to ensuremechanical function compatibility are p
5、rovided. This standard offers total system integration guide-lines with attendant advantages, such as reduction in design and development time, manufacturingcost savings, and distinct marketing advantages.Keywords: compatibility, mechanical interchangeability, plug-in units, subracks IEEE Standardsd
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14、ecretary, IEEE-SA Standards Board445 Hoes LaneP.O. Box 1331Piscataway, NJ 08855-1331USAAuthorization to photocopy portions of any individual standard for internal or personal use isgranted by the Institute of Electrical and Electronics Engineers, Inc., provided that the appropriatefee is paid to Cop
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16、ugh the Copyright Clearance Center.Note: Attention is called to the possibility that implementation of this standard mayrequire use of subject matter covered by patent rights. By publication of this standard,no position is taken with respect to the existence or validity of any patent rights inconnec
17、tion therewith. The IEEE shall not be responsible for identifying patents forwhich a license may be required by an IEEE standard or for conducting inquiries intothe legal validity or scope of those patents that are brought to its attention. Copyright 1998 IEEE. All rights reserved.iiiIntroduction(Th
18、is introduction is not a part of IEEE Std 1101.1-1998, IEEE Standard for Mechanical Core Specications for Micro-computers Using IEC 60603-2 Connectors.)With the introduction of international (IEC) microcomputer architectures based on the Euroboard form fac-tor, the IEEE Computer Society Technical Co
19、mmittee on Microprocessors and Microcomputers found itappropriate to form a separate IEEE standard to expand upon the IEC 60297 series of standards, Dimensionsof mechanical structures of the 482.6 mm (19 in) series. (See Clause 3 of this standard.)This standard provides design engineers with the dim
20、ensions and tolerances necessary to ensure mechanicalfunction compatibility. This standard also provides environmental specications as an addendum to IEC60297-3 (1984-01).This mechanical standard offers total system integration guidelines. It offers advantages such as reduction indesign and developm
21、ent time, manufacturing cost savings, and distinct marketing advantages.This standard covers standardized dimensions of a range of modular subracks and a compatible range ofplug-in units, printed boards, backplanes, and connectors.This standard was revised from IEEE Std 1101.1-1991.At the time that
22、the revision was completed, the P1101.1 Working Group had the following membership:Eike Waltz,ChairFrank Hom, Secretary The following persons were on the balloting committee that approved this document for submission to theIEEE-SA Standards Board:Ralf BehrensMartin BlakeRobert DowningJean-Jacques Du
23、montWayne P. FischerTad KubicPaul MazuraMichael MunroeJoe P. NorrisElwood T. ParsonsHolly ShernskyMichael G. ThompsonSue WongGhassan A. AbbasMalcolm J. AirstRay S. AldermanKeith D. AnthonyEdmund H. BaulsirMartin BlakeRalf BokaemperDavid BrearleyCharles BrillC. H. ChenJean-Jacques DumontJean Paul Ema
24、rdWayne P. FischerKenneth C. HeckRoger HinsdaleFrank HomJing KwokConrad A. LaurvickGerald E. LawsRollins LinserGary S. ManchesterJoseph R. MarshallThanos MentzelopoulosGene E. MilliganKlaus-Dieter MuellerMichael MunroeJoe P. NorrisPeter G. OdellElwood T. ParsonsHermann H. StrassMichael G. ThompsonRo
25、bert C. TripiBruce WallaceDavid L. Wright ivCopyright 1998 IEEE. All rights reserved.The nal conditions for approval of this standard were met on 28 September 1998. This standard was condi-tionally approved by the IEEE-SA Standards Board on 16 September 1998, with the following membership:Richard J.
26、 Holleman,ChairDonald N. Heirman,Vice ChairJudith Gorman,Secretary*Member EmeritusCatherine BergerIEEE Standards Project EditorSatish K. AggarwalClyde R. CampJames T. CarloGary R. EngmannHarold E. EpsteinJay Forster*Thomas F. GarrityRuben D. GarzonJames H. GurneyJim D. IsaakLowell G. JohnsonRobert K
27、ennellyE. G. Al KienerJoseph L. Koepnger*Stephen R. LambertJim LogothetisDonald C. LoughryL. Bruce McClungLouis-Franois PauRonald C. PetersenGerald H. PetersonJohn B. PoseyGary S. RobinsonHans E. WeinrichDonald W. Zipse Copyright 1998 IEEE. All rights reserved.vContents1. Scope. 11.1 Basic dimension
28、s of subracks . 11.2 Dimensions of plug-in units. 11.3 Environmental requirements of subracks. 12. Purpose. 13. References. 14. General arrangement. 35. Euroboard matrix . 46. Euroboard sizes. 56.1 Euroboard height. 56.2 Euroboard depth. 56.3 Euroboard thickness. 56.4 Conductive elements and guide r
29、ails . 57. Position of plug-in unit mounted connectors, board-type and box-type. 98. Plug-in unit description. 129. Plug-in unit dimensions . 129.1 Board-type plug-in units . 129.2 Box-type, box/board-type plug-in units. 1210. Backplane design and mounting positions. 1310.1 Rigidity . 1310.2 Dimensi
30、ons . 1311. Subracks. 3412. Environmental specifications. 4212.1 Introduction. 4212.2 Climatic tests. 4212.3 Mechanical load. 4212.4 Vibration . 4412.5 Shock. 4412.6 Safety tests . 44Annex A (informative) Bibliography . 47 Copyright 1998 IEEE. All rights reserved.1IEEE Standard for Mechanical Core S
31、pecications for Microcomputers Using IEC 60603-2 Connectors1. Scope1.1 Basic dimensions of subracksThis standard covers the basic dimensions of a range of modular subracks conforming to IEC 60297-3(1984-01) and IEC 60297-4 (1995-03) for mounting in equipment according to IEC 60297-1 (1986-09) andANS
32、I/EIA 310-D-1992, together with the basic dimensions of a compatible range of plug-in units, printedboards, and backplanes.1.2 Dimensions of plug-in unitsThis standard will give the dimensions of associated plug-in units and connector-mounting details togetherwith applicable detail dimensions of the
33、 subrack.1.3 Environmental requirements of subracksThis standard will state environmental requirements of subracks and their associated plug-in units.2. PurposeThe purpose of this standard is the specication of dimensions that will ensure the mechanical interchange-ability and environmental requirem
34、ents of subracks and of plug-in units.3. ReferencesThe following publications shall be used in conjunctions with this standard. When they are superseded by anapproved revision, the revision shall apply.ANSI/EIA 310-D-1992: Racks, Panels, and Associated Equipment.11ANSI publications are available fro
35、m the Sales Department, American National Standards Institute, 11 West 42nd Street, 13th Floor,New York, NY 10036, USA (www.ansi.org/). IEEEStd 1101.1-1998 IEEE STANDARD FOR MECHANICAL CORE SPECIFICATIONS2Copyright 1998 IEEE. All rights reserved.CFR (Code of Federal Regulations), Title 47: Telecommu
36、nications, Part 15J, published by Ofce of the Fed-eral Register (FCC Rules and Regulations are contained within this document).2IEC 60068-2-1 (1990-05), Environmental testingPart 2: Tests. Tests A: Cold.3IEC 60068-2-2 (1974-01), Environmental testingPart 2: Tests. Test B: Dry Heat.IEC 60068-2-6 (199
37、5-03), Environmental testingPart 2: Tests. Test Fc: Vibration (sinusoidal).IEC 60068-2-11 (1981-01), Environmental testingPart 2: Tests. Test Ka: Salt mist.IEC 60068-2-27 (1987-06), Environmental testingPart 2: Tests. Test Ea and guidance: Shock.IEC 60097 (1991-05), Grid systems for printed circuits
38、.IEC 60249-2-1 (1985-01), Base materials for printed circuits. Part 2: Specications. Specication No. 1:Phenolic cellulose paper copper-clad laminated sheet, high electrical quality.IEC 60249-2-2 (1985-01), Base materials for printed circuits. Part 2: Specications. Specication No. 2:Phenolic cellulose paper copper-clad laminated sheet,
