SIST EN 60297-3-104:2007

Mechanical structures for electronic equipment - Dimensions of mechanical structures of the 482,6 mm (19 in) series -- Part 3-104: Connector dependent interface dimensions of subracks and plug-in units

This part of IEC 60297 covers the connector dependent interface dimensions for subracks and plug-in units in accordance with subracks of IEC 60297-3-101. In this part of IEC 60297, the two-part connectors of the series IEC 60603-2, IEC 61076-4-101, IEC 61076-4-113 are concerned. Since the connector specific standards contain the dimensions of the connectors only, it is the intention of this part of IEC 60297 to introduce the related subrack and plug-in unit interface dimensions if the connectors mentioned are applied. This standard will also provide dimensional guidelines for the implementation of other connectors by definition of the relationship between subrack mounting pitches and the position of board- type plug-in units and backplanes.

Bauweisen für elektronische Einrichtungen - Maße der 482,6-mm-(19-in-)Bauweise -- Teil 3-104: Steckverbinderabhängige Schnittstellenmaße für Baugruppenträger und Baugruppen

Structures mécaniques pour équipements électroniques - Dimensions des structures mécaniques de la série de 482,6 mm (19 in) -- Partie 3-104: Dimensions de l'interface des bacs et blocs enfichables en fonction du connecteur

Contient les dimensions de l'interface pour les bacs et les blocs enfichables en fonction du connecteur conformément aux bacs de la série CEI 60297-3-101. Se réfère aux connecteurs en deux parties des normes CEI 60603-2, CEI 61076-4-101, CEI 61076-4-113 et introduit les dimensions correspondantes de l'interface du bac et du bloc enfichable.

Mehanske strukture elektronske opreme - Mere mehanskih struktur serije 482,6 mm (19") - 3-104. del: Mere vmesnika, odvisne od konektorja, za okvire/stojala in vtične enote (IEC 60297-3-104:2006)

General Information

• Status: Published
• Publication Date: 31-Dec-2006
• ICS: 31.240 - Mechanical structures for electronic equipment
• Technical Committee: SS EIT - Technical Board for the electrotechnical, information technology and telecommunications fields
• Current Stage: 6060 - National Implementation/Publication (Adopted Project)
• Start Date: 01-Jan-2007
• Due Date: 01-Jan-2007
• Completion Date: 01-Jan-2007
• Ref Project: EN 60297-3-104:2006 - Mechanical structures for electronic equipment - Dimensions of mechanical structures of the 482,6 mm (19 in) series - Part 3-104: Connector dependent interface dimensions of subracks and plug-in units

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EUROPEAN STANDARD
EN 60297-3-104

NORME EUROPÉENNE
June 2006
EUROPÄISCHE NORM

ICS 31.240

English version


Mechanical structures for electronic equipment -
Dimensions of mechanical structures
of the 482,6 mm (19 in) series
Part 3-104: Connector dependent interface dimensions
of subracks and plug-in units
(IEC 60297-3-104:2006)


Structures mécaniques pour équipements Bauweisen für elektronische
électroniques - Einrichtungen -
Dimensions des structures mécaniques Maße der 482,6-mm-(19-in-)Bauweise
de la série de 482,6 mm (19 in) Teil 3-104: Steckverbinderabhängige
Partie 3-104: Dimensions de l'interface Schnittstellenmaße für
des bacs et blocs enfichables en fonction Baugruppenträger und Baugruppen
du connecteur (IEC 60297-3-104:2006)
(CEI 60297-3-104:2006)



This European Standard was approved by CENELEC on 2006-06-01. 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 references 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 member 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, Cyprus, the Czech
Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain,
Sweden, Switzerland and the United Kingdom.

CENELEC
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung

Central Secretariat: rue de Stassart 35, B - 1050 Brussels


© 2006 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.
Ref. No. EN 60297-3-104:2006 E

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EN 60297-3-104:2006 - 2 -

Foreword
The text of document 48D/337/FDIS, future edition 1 of IEC 60297-3-104, prepared by SC 48D,
Mechanical 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 60297-3-104 on 2006-06-01.
The following dates were fixed:
– latest date by which the EN has to be implemented
at national level by publication of an identical
national standard or by endorsement (dop) 2007-03-01
– latest date by which the national standards conflicting
with the EN have to be withdrawn (dow) 2009-06-01
Annex ZA has been added by CENELEC.
__________
Endorsement notice
The text of the International Standard IEC 60297-3-104:2006 was approved by CENELEC as a European
Standard without any modification.
__________

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- 3 - EN 60297-3-104:2006

Annex ZA
(normative)

Normative references to international publications
with their corresponding European publications

The following referenced documents are indispensable for the application 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.

NOTE  When an international publication has been modified by common modifications, indicated by (mod), the relevant EN/HD
applies.


Publication Year Title EN/HD Year

1) 2)
IEC 60297-3-101 - Mechanical structures for electronic EN 60297-3-101 2004
equipment - Dimensions of mechanical
structures of the 482,6 mm (19 in) series -
Part 3-101: Subracks and associated plug-in
units


IEC 60603-2 1995 Connectors for frequencies below 3 MHz for EN 60603-2 1998
use with printed boards -
Part 2: Detail specification for two-part
connectors with assessed quality, for printed
boards, for basic grid of 2,54 mm (0,1 in) with
common mounting features


1) 2)
IEC 60917-1 - Modular order for the development of EN 60917-1 1998
mechanical structures for electronic
equipment practices -
Part 1: Generic standard


IEC 61076-4-101 2001 Connectors for electronic equipment - EN 61076-4-101 2001
+ corr. November 2003 Part 4-101: Printed board connectors with
assessed quality - Detail specification for two-
part connector modules, having a basic grid
of 2,0 mm for printed boards and backplanes
in accordance with IEC 60917


IEC 61076-4-113 2002 Connectors for electronic equipment - EN 61076-4-113 2003
Printed board connectors -
Part 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 applications




1)
Undated reference.
2)
Valid edition at date of issue.

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NORME CEI
INTERNATIONALE
IEC



60297-3-104
INTERNATIONAL


Première édition
STANDARD

First edition

2006-05


Structures mécaniques pour équipements
électroniques – Dimensions des structures
mécaniques de la série 482,6 mm (19 in) –
Partie 3-104:
Dimensions de l'interface des bacs et blocs
enfichables en fonction du connecteur

Mechanical structures for electronic equipment –
Dimensions of mechanical structures
of the 482,6 mm (19 in) series –
Part 3-104:
Connector dependent interface dimensions
of subracks and plug-in units

 IEC 2006 Droits de reproduction réservés  Copyright - all rights reserved
Aucune partie de cette publication ne peut être reproduite ni No part of this publication may be reproduced or utilized in any
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électronique ou mécanique, y compris la photocopie et les photocopying and microfilm, without permission in writing from
microfilms, sans l'accord écrit de l'éditeur. the publisher.
International Electrotechnical Commission, 3, rue de Varembé, PO Box 131, CH-1211 Geneva 20, Switzerland
Telephone: [phone] Telefax: [phone] E-mail: [e-mail] Web: www.iec.ch
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Pour prix, voir catalogue en vigueur
For price, see current catalogue

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60297-3-104  IEC:2006 – 3 –
CONTENTS
FOREWORD.5

1 Scope and object.9
2 Normative references .9
3 Terms and definitions .9
4 Arrangement overview.11
5 Depth dimensions overview .13
6 Depth dimensions of front-mounted plug-in units .15
7 Depth dimensions of rear mounted printed board type plug-in units within subrack
type A.17
8 Depth dimensions of rear mounted plug-in modules within subrack type B.19
9 Depth dimensions of rear-mounted plug-in modules within subrack type A,
mixed connectors .21
10 Depth dimensions of rear-mounted plug-in modules within subrack type B,
mixed connectors .23
11 Backplane dimensions.25
11.1 Backplane height and width dimensions, using connectors type IEC 60603-2
and IEC 61076-4-113 .25
11.2 Backplane height and width dimensions, using connectors type IEC 61076-4-101 .27
11.3 Backplane dimensions, general .29
11.4 Height dimensions.29

Figure 1 – Arrangement overview .11
Figure 2 – Definition of the depth dimensions, typical 3 U subrack.13
Figure 3 – Depth dimensions of front-mounted board-type plug-in units .15
Figure 4 – Depth dimensions of rear-mounted board-type plug-in units within subracks
type A .17
Figure 5 – Depth dimensions of rear mounted board type plug-in units within subracks
type B .19
Figure 6 – Depth dimensions of rear-mounted board-type plug-in units within subracks
type A, mixed connector application.21
Figure 7 – Depth dimensions of rear-mounted board-type plug-in units within subracks
type B, mixed connector applications .23
Figure 8 – Backplane dimensions using connectors type IEC 60603-2 and
IEC 61076-4-113 .25
Figure 9 – Backplane dimensions using connectors type IEC 61076-4-101 .27
Figure 10 – Backplane dimensions, general.29

Table 1 – Height dimensions.29

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60297-3-104  IEC:2006 – 5 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION
___________

MECHANICAL STRUCTURES FOR ELECTRONIC EQUIPMENT –
DIMENSIONS OF MECHANICAL STRUCTURES
OF THE 482,6 mm (19 in) SERIES –

Part 3-104: Connector dependent interface dimensions
of subracks and plug-in units


FOREWORD
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International Standard IEC 60297-3-104 has been prepared by subcommittee 48D:
Mechanical structures for electronic equipment, of IEC technical committee 48: Electro-
mechanical components and mechanical structures for electroni
...