1、 ISO/IEC/IEEE 2010. CSA Group 2014. All rights reserved. Unauthorized reproduction is strictly prohibited.CAN/CSA-ISO/IEC/IEEE 21450:14(ISO/IEC/IEEE 21450:2010, IDT)National Standard of CanadaCAN/CSA-ISO/IEC/IEEE 21450:14 Information technology Smart transducer interface for sensors and actuators Co
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37、 of Canada270 Albert Street, Suite 200Ottawa, Ontario, K1P 6N7CanadaCette Norme Nationale du Canada nest disponible quen anglais. Le Groupe CSA publiera la version en franais ds quelle sera produite par lorganisme rdacteur.Although the intended primary application of this Standard is stated in its S
38、cope, it is important to note that it remains the responsibility of the users to judge its suitability for their particular purpose.TMA trade-mark of the Canadian Standards Association, operating as “CSA Group”ICS 35.040ISBN 978-1-77139-489-5 2014 CSA GroupAll rights reserved. No part of this public
39、ation may be reproduced to any form whatsoever without the prior permission of the publisher.Published in March 2014 by CSA Group A not-for-profit private sector organization 5060 Spectrum Way, Suite 100, Mississauga, Ontario, Canada L4W 5N6 To purchase standards and related publications, visit our
40、Online Store at shop.csa.caor call toll-free 1-800-463-6727 or 416-747-4044.TMA trade-mar k of the Canadian S tandards Association, operating as “CSA Group”Reviewed byPrepared byInternational Organization for Standardization/International Electrotechnical CommissionApproved byInformation technology
41、Smart transducer interface for sensors and actuators Common functions, communication protocols, and Transducer Electronic Data Sheet (TEDS) formats(ISO/IEC/IEEE 21450:2010, IDT)CAN/CSA-ISO/IEC/IEEE 21450:14National Standard of CanadaCAN/CSA-ISO/IEC/IEEE 21450:14Information technology Smart transduce
42、r interface for sensors and actuators Common functions, communication protocols, and Transducer Electronic Data Sheet (TEDS) formatsMarch 2014 2014 CSA GroupCSA/5CAN/CSA-ISO/IEC/IEEE 21450:14Information technology Smart transducer interface for sensors and actuators Common functions, communication p
43、rotocols, and Transducer Electronic Data Sheet (TEDS) formats(ISO/IEC/IEEE 21450:2010, IDT)CSA PrefaceStandards development within the Information Technology sector is harmonized with international standards development. Through the CSA Technical Committee on Information Technology (TCIT), Canadians
44、 serve as the Canadian Advisory Committee (CAC) on ISO/IEC Joint Technical Committee 1 on Information Technology (ISO/IEC JTC1) for the Standards Council of Canada (SCC), the ISO member body for Canada and sponsor of the Canadian National Committee of the IEC. Also, as a member of the International
45、Telecommunication Union (ITU), Canada participates in the International Telegraph and Telephone Consultative Committee (ITU-T).For brevity, this Standard will be referred to as “CAN/CSA-ISO/IEC/IEEE 21450” throughout.At the time of publication, ISO/IEC/IEEE 21450:14 is available from ISO and IEC in
46、English only. CSA Group will publish the French version when it becomes available from ISO and IEC.This International Standard was reviewed by the TCIT under the jurisdiction of the Strategic Steering Committee on Information Technology and deemed acceptable for use in Canada. From time to time, ISO
47、/IEC may publish addenda, corrigenda, etc. The TCIT will review these documents for approval and publication. For a listing, refer to the Current Standards Activities page at standardsactivities.csa.ca. This Standard has been formally approved, without modification, by the Technical Committee and ha
48、s been approved as a National Standard of Canada by the Standards Council of Canada. 2014 CSA GroupAll rights reserved. No part of this publication may be reproduced in any form whatsoever without the prior permission of the publisher. ISO/IEC material is reprinted with permission. Where the words “
49、this International Standard” appear in the text, they should be interpreted as “this National Standard of Canada”.Inquiries regarding this National Standard of Canada should be addressed to CSA Group5060 Spectrum Way, Suite 100, Mississauga, Ontario, Canada, L4W 5N61-800-463-6727 416-747-4000CAN/CSA-ISO/IEC/IEEE 21450:14Information technology Smart transducer interface for sensors and actuators Common functions, communication protocols, and Transducer Electronic Data Sheet (TEDS) formatsMarch 2014 2014 CSA GroupCSA/6http:/csa.caT
