ISO-13575-1995.pdf
《ISO-13575-1995.pdf》由会员分享,可在线阅读,更多相关《ISO-13575-1995.pdf(9页珍藏版)》请在三一文库上搜索。
1、INTERNATIONAL STANDARD ISO/IEC 13575 First edition 1995-03-01 Information technology - Telecommunications and information exchange between systems - 50-pole interface connector mateability dimensions and contact number assignments Technologies de /information - TEcommunications et Bchange dinformati
2、on entre systkmes - Dimensions de raccordement du connecteur dinterface de 50 pB/es et attributions du r-turn&o de contact Reference number ISO/IEC 13575:1995(E) Copyright International Organization for Standardization Provided by IHS under license with ISO Licensee=NASA Technical Standards 1/997254
3、5001 Not for Resale, 04/25/2007 01:31:36 MDTNo reproduction or networking permitted without license from IHS -,-,- ISO/IEC 13575:1995(E) Foreword IS0 (the International Organization for Standardization) and IEC (the Inter- national Electrotechnical Commission) form the specialized system for worldwi
4、de standardization. National bodies that are members of IS0 or IEC participate in the development of international Standards through technical committees established by the respective organization to deal with particular fields of technical activity. IS0 and IEC technical com- mittees collaborate in
5、 fields of mutual interest. Other international organ- izations, governmental and non-governmental, in liaison with IS0 and IEC, also take part in the work. In the field of information technology, IS0 and IEC have established a joint technical committee, ISO/IEC JTC 1. Draft International Standards
6、adopted by the joint technical committee are circulated to national bodies for vot- ing. Publication as an International Standard requires approval by at least 75 % of the national bodies casting a vote. International Standard ISO/IEC 13575 was prepared by Joint Technical Committee ISO/IEC JTC 1, in
7、formation technology, Subcommittee SC 6, Telecommunications and information exchange between systems. 0 ISO/IEC 1995 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 photocopyin
8、g and microfilm, without permission in writing from the publisher. ISO/IEC Copyright Office l Case Postale 56 l CH-1211 Geneve 20 l Switzerland Printed in Switzerland ii Copyright International Organization for Standardization Provided by IHS under license with ISO Licensee=NASA Technical Standards
9、1/9972545001 Not for Resale, 04/25/2007 01:31:36 MDTNo reproduction or networking permitted without license from IHS -,-,- INTERNATIONAL STANDARD 8 lSO/lEC ISO/IEC 13575:1995(E) Information technology - Telecommunications and information exchange between systems - 50-pole interface connector mateabi
10、lity dimensions and contact number assignments 1 Scope This International Standard specifies a SO-pole connector, including the necessary mateability dimensions and the assignment of contact numbers, for use at the interface between data terminal equipment (DTE) and data circuit terminating equipmen
11、t (DCE). It is applicable where the functional characteristics of the interface conform to CCITT Recommendation V.24 and the electrical characteristics conform to ITU-T Recommendation V.12. 2 Normative references The following ITU-T (CCllT) Recommendations and International Standards contain certain
12、 provisions which, through reference in this text, constitute provisions of this International Standard. At the time of publication, the editions indicated were valid. All ITU-T (CCllT) Recommendations and International Standards are subject to revision, and parties to agreements based on this Inter
13、national Standard are encouraged to investigate the possibility of applying the most recent editions of the standards/recommendations indicated below. Members of IEC and IS0 maintain registers of currently valid International Standards. The ITU-T Secretariat maintains a list of currently valid ITU-T
14、 (CClrr) Recommendations. CCITT Recommendation V.24: 1988, List of definitions for interchange circuits between data terminal equipment and data circuit-terminating equipment. ITU-T Recommendation V.12: 1995, Electrical characteristics for balanced interchange circuits with data signaling rates up t
15、o 52 Mbit&. ITU-T Recommendation V.130: 1995, /SDN Terminal Adapter Framework. IEC 48B (Sec.): 1993, Detail specification for a range of shielded connectors with trapezoidal shaped shells and non-removable rectangular contacts on a 7,27 x 2,54 mm (0,050 x 0,700 in) centerline. 3 Definitions For the
16、purposes of this standard the following definitions apply: 3.1 connector housing : connector into which the inserts assembled. 3.2 contact arrangement spacing and configuration of component. A part of a and contacts are : The number, contacts in a 3.3 female contact : A contact intended to make elec
- 配套讲稿:
如PPT文件的首页显示word图标,表示该PPT已包含配套word讲稿。双击word图标可打开word文档。
- 特殊限制:
部分文档作品中含有的国旗、国徽等图片,仅作为作品整体效果示例展示,禁止商用。设计者仅对作品中独创性部分享有著作权。
- 关 键 词:
- ISO 13575 1995
链接地址:https://www.31doc.com/p-3774536.html