IEEE-1451.2-1997.pdf
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1、 IEEE Std 1451.2-1997 IEEE Std 1451.2-1997 IEEE Standard for a Smart Transducer Interface for Sensors and Actuators Transducer to Microprocessor Communication Protocols and Transducer Electronic Data Sheet (TEDS) Formats IEEE Instrumentation and Measurement Society Sponsored by TC-9, Committee on Se
2、nsor Technology 25 Sept. 1998SH94566 Copyright The Institute of Electrical and Electronics Engineers, Inc. Provided by IHS under license with IEEELicensee=NASA Technical Standards 1/9972545001 Not for Resale, 04/21/2007 11:34:25 MDTNo reproduction or networking permitted without license from IHS -,-
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4、rg/ Via ftp: stdsbbs.ieee.org ISBN 1-55937-963-4 Copyright The Institute of Electrical and Electronics Engineers, Inc. Provided by IHS under license with IEEELicensee=NASA Technical Standards 1/9972545001 Not for Resale, 04/21/2007 11:34:25 MDTNo reproduction or networking permitted without license
5、from IHS -,-,- The Institute of Electrical and Electronics Engineers, Inc. 345 East 47th Street, New York, NY 10017-2394, USA Copyright 1998 by the Institute of Electrical and Electronics Engineers, Inc. All rights reserved. Published 1998. Printed in the United States of America. ISBN 1-55937-963-4
6、 No 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 1451.2-1997 IEEE Standard for a Smart Transducer Interface for Sensors and Actuators Transducer to Microprocessor Communication
7、Protocols and Transducer Electronic Data Sheet (TEDS) Formats Sponsor TC-9, Committee on Sensor Technology of the IEEE Instrumentation and Measurement Society Approved 16 September 1997 IEEE Standards Board Abstract: A digital interface for connecting transducers to microprocessors is dened. A TEDS
8、and its data formats are described. An electrical interface, read and write logic functions to access the TEDS and a wide variety of transducers are dened. This standard does not specify signal condi- tioning, signal conversion, or how the TEDS data is used in applications. Keywords: communication p
9、rotocol, digital interface, microprocessor, NCAP, sensor interface, smart actuator, smart sensor, smart sensor interface, smart transducer, smart transducer interface, STIM, TEDS, 1451 Copyright The Institute of Electrical and Electronics Engineers, Inc. Provided by IHS under license with IEEELicens
10、ee=NASA Technical Standards 1/9972545001 Not for Resale, 04/21/2007 11:34:25 MDTNo reproduction or networking permitted without license from IHS -,-,- IEEE Standards documents are developed within the IEEE Societies and the Standards Coordinat- ing Committees of the IEEE Standards Board. Members of
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22、d or for conducting inquiries into the legal validity or scope of those patents that are brought to its attention. Copyright The Institute of Electrical and Electronics Engineers, Inc. Provided by IHS under license with IEEELicensee=NASA Technical Standards 1/9972545001 Not for Resale, 04/21/2007 11
23、:34:25 MDTNo reproduction or networking permitted without license from IHS -,-,- Copyright 1998 IEEE. All rights reserved. iii Introduction This introduction is not part of IEEE Std 1451.2-1997, IEEE Standard for a Smart Transducer Interface for Sensors and ActuatorsTransducer to Microprocessor Comm
24、unications Protocols and Transducer Electronic Data Sheet (TEDS) Formats. The main objectives of this standard are to: Enable plug and play at the transducer (sensor or actuator) level by providing a common communica- tion interface for transducers. Enable and simplify the creation of networked smar
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