1、Industrial-process measurement and control - Data structures and elements in process equipment cataloguesPart 24-3: Lists of properties (LOPs) of flow modification accessories for electronic data exchange (IEC 61987-24-3:2017)BS EN 61987-24-3:2017BSI Standards PublicationWB11885_BSI_StandardCovs_201
2、3_AW.indd 1 15/05/2013 15:06EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 61987-24-3 October 2017 ICS 01.110; 25.040.40; 35.240.50 English Version Industrial-process measurement and control - Data structures and elements in process equipment catalogues - Part 24-3: Lists of properties (LOPs)
3、of flow modification accessories for electronic data exchange (IEC 61987-24-3:2017) Mesure et commande dans les processus industriels - Structures de donnes et lments dans les catalogues dquipements de processus - Partie 24-3: Liste de proprits (LOP) des accessoires de modification de dbit pour lcha
4、nge lectronique de donnes (IEC 61987-24-3:2017) Industrielle Leittechnik - Datenstrukturen und -elemente in Katalogen der Prozessleittechnik - Teil 24-3: Merkmalleisten (ML) fr Zubehr zur Durchflussmodifizierung fr den elektronischen Datenaustausch (IEC 61987-24-3:2017) This European Standard was ap
5、proved by CENELEC on 2017-07-24. 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 na
6、tional standards may be obtained on application to the CEN-CENELEC Management Centre 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
7、 own language and notified to the CEN-CENELEC Management Centre has the same status as the official versions. CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedo
8、nia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. European Committee for Electrotechnical Standardization Com
9、it Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2017 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members. Ref. No. EN 61987-24-3:2017 E Na
10、tional forewordThis British Standard is the UK implementation of EN 61987-24-3:2017. It is identical to IEC 61987-24-3:2017.The UK participation in its preparation was entrusted to Technical Committee GEL/65/2, Elements of systems.A list of organizations represented on this committee can be obtained
11、 on request to its secretary.This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. The British Standards Institution 2017 Published by BSI Standards Limited 2017ISBN 978 0 580 90116 4ICS 35.240.50; 01.110; 25.040.4
12、0Compliance with a British Standard cannot confer immunity from legal obligations.This British Standard was published under the authority of the Standards Policy and Strategy Committee on 30 November 2017.Amendments/corrigenda issued since publicationDate Text affectedBRITISH STANDARDBS EN 61987243:
13、2017EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 61987-24-3 October 2017 ICS 01.110; 25.040.40; 35.240.50 English Version Industrial-process measurement and control - Data structures and elements in process equipment catalogues - Part 24-3: Lists of properties (LOPs) of flow modification acc
14、essories for electronic data exchange (IEC 61987-24-3:2017) Mesure et commande dans les processus industriels - Structures de donnes et lments dans les catalogues dquipements de processus - Partie 24-3: Liste de proprits (LOP) des accessoires de modification de dbit pour lchange lectronique de donne
15、s (IEC 61987-24-3:2017) Industrielle Leittechnik - Datenstrukturen und -elemente in Katalogen der Prozessleittechnik - Teil 24-3: Merkmalleisten (ML) fr Zubehr zur Durchflussmodifizierung fr den elektronischen Datenaustausch (IEC 61987-24-3:2017) This European Standard was approved by CENELEC on 201
16、7-07-24. 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
17、obtained on application to the CEN-CENELEC Management Centre 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 notifi
18、ed to the CEN-CENELEC Management Centre has the same status as the official versions. CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Gr
19、eece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. European Committee for Electrotechnical Standardization Comit Europen de Normalisat
20、ion Electrotechnique Europisches Komitee fr Elektrotechnische Normung CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2017 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members. Ref. No. EN 61987-24-3:2017 E BS EN 61987243:2017EN 6198
21、7-24-3:2017 2 European foreword The text of document 65B/1037/CDV, future edition 1 of IEC 61987-24-3, prepared by SC 65B “Measurement and control devices“, of IEC/TC 65 “Industrial-process measurement, control and automation“ was submitted to the IEC-CENELEC parallel vote and approved by CENELEC as
22、 EN 61987-24-3:2017. The following dates are fixed: latest date by which the document has to be implemented at national level by publication of an identical national standard or by endorsement (dop) 2018-04-27 latest date by which the national standards conflicting with the document have to be withd
23、rawn (dow) 2020-10-27 Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CENELEC shall not be held responsible for identifying any or all such patent rights. Endorsement notice The text of the International Standard IEC 61987-24-3:20
24、17 was approved by CENELEC as a European Standard without any modification. In the official version, for Bibliography, the following notes have to be added for the standards indicated: IEC 60534-1 NOTE Harmonized as EN 60534-1. IEC 60534-7 NOTE Harmonized as EN 60534-7. IEC 61069-5 NOTE Harmonized a
25、s EN 61069-5. IEC 61987-1 NOTE Harmonized as EN 61987-1. IEC 61987-22 NOTE Harmonized as EN 61987-22. IEC 62424 NOTE Harmonized as EN 62424. ISO 80000-1 NOTE Harmonized as EN ISO 80000-1. BS EN 61987243:2017EN 61987-24-3:2017 2 European foreword The text of document 65B/1037/CDV, future edition 1 of
26、 IEC 61987-24-3, prepared by SC 65B “Measurement and control devices“, of IEC/TC 65 “Industrial-process measurement, control and automation“ was submitted to the IEC-CENELEC parallel vote and approved by CENELEC as EN 61987-24-3:2017. The following dates are fixed: latest date by which the document
27、has to be implemented at national level by publication of an identical national standard or by endorsement (dop) 2018-04-27 latest date by which the national standards conflicting with the document have to be withdrawn (dow) 2020-10-27 Attention is drawn to the possibility that some of the elements
28、of this document may be the subject of patent rights. CENELEC shall not be held responsible for identifying any or all such patent rights. Endorsement notice The text of the International Standard IEC 61987-24-3:2017 was approved by CENELEC as a European Standard without any modification. In the off
29、icial version, for Bibliography, the following notes have to be added for the standards indicated: IEC 60534-1 NOTE Harmonized as EN 60534-1. IEC 60534-7 NOTE Harmonized as EN 60534-7. IEC 61069-5 NOTE Harmonized as EN 61069-5. IEC 61987-1 NOTE Harmonized as EN 61987-1. IEC 61987-22 NOTE Harmonized
30、as EN 61987-22. IEC 62424 NOTE Harmonized as EN 62424. ISO 80000-1 NOTE Harmonized as EN ISO 80000-1. EN 61987-24-3:2017 3 Annex ZA (normative) Normative references to international publications with their corresponding European publications The following documents are referred to in the text in suc
31、h a way that some or all of their content constitutes requirements 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 1 When an International Publication has been modif
32、ied by common modifications, indicated by (mod), the relevant EN/HD applies. NOTE 2 Up-to-date information on the latest versions of the European Standards listed in this annex is available here: www.cenelec.eu. Publication Year Title EN/HD Year IEC 61360 series Standard data element types with asso
33、ciated classification scheme for electric components EN 61360 series IEC 61360-4-DB - Standard data element types with associated classification scheme for electric components - Part 4: IEC reference collection of standard data element types and component classes - - IEC 61987-10 2009 Industrial-pro
34、cess measurement and control - Data structures and elements in process equipment catalogues - Part 10: Lists of Properties (LOPs) for Industrial-Process Measurement and Control for Electronic Data Exchange - Fundamentals EN 61987-10 2009 - - + AC 2011 IEC 61987-11 - Industrial-process measurement an
35、d control - Data structures and elements in process equipment catalogues - Part 11: List of properties (LOPs) of measuring equipment for electronic data exchange - Generic structures EN 61987-11 - IEC 61987-21 2015 Industrial-process measurement and control - Data structures and elements in process
36、equipment catalogues - Part 21: List of Properties (LOP) of automated valves for electronic data exchange - Generic structures EN 61987-21 2016 BS EN 61987243:2017This page deliberately left blank 2 IEC 61987-24-3:2017 IEC 2017 CONTENTS FOREWORD . 3 INTRODUCTION . 5 1 Scope 6 2 Normative references
37、6 3 Terms and definitions 7 4 General . 7 4.1 Overview. 7 4.2 Depiction of OLOP and DLOPs . 7 4.3 Example of DLOP block usage for a flow modification accessory (informative). 7 Annex A (normative) Operating list of properties for flow modification accessories . 9 Annex B (normative) Device list of p
38、roperties for flow modification accessories . 10 B.1 DLOP for restriction orifice 10 B.2 DLOP for diffuser 10 Annex C (normative) List of properties for flow modification accessories Property library 11 Annex D (normative) List of properties for flow modification accessories Block library 12 Bibliog
39、raphy 13 Table 1 Example for a restriction orifice . 7 2 IEC 61987-24-3:2017 IEC 2017 CONTENTS FOREWORD . 3 INTRODUCTION . 5 1 Scope 6 2 Normative references 6 3 Terms and definitions 7 4 General . 7 4.1 Overview. 7 4.2 Depiction of OLOP and DLOPs . 7 4.3 Example of DLOP block usage for a flow modif
40、ication accessory (informative). 7 Annex A (normative) Operating list of properties for flow modification accessories . 9 Annex B (normative) Device list of properties for flow modification accessories . 10 B.1 DLOP for restriction orifice 10 B.2 DLOP for diffuser 10 Annex C (normative) List of prop
41、erties for flow modification accessories Property library 11 Annex D (normative) List of properties for flow modification accessories Block library 12 Bibliography 13 Table 1 Example for a restriction orifice . 7 BS EN 61987243:2017IEC 61987-24-3:2017 IEC 2017 3 INTERNATIONAL ELECTROTECHNICAL COMMIS
42、SION _ INDUSTRIAL-PROCESS MEASUREMENT AND CONTROL DATA STRUCTURES AND ELEMENTS IN PROCESS EQUIPMENT CATALOGUES Part 24-3: Lists of properties (LOPs) of flow modification accessories for electronic data exchange FOREWORD 1) The International Electrotechnical Commission (IEC) is a worldwide organizati
43、on for standardization comprising all national electrotechnical committees (IEC National Committees). The object of IEC is to promote international co-operation on all questions concerning standardization in the electrical and electronic fields. To this end and in addition to other activities, IEC p
44、ublishes International Standards, Technical Specifications, Technical Reports, Publicly Available Specifications (PAS) and Guides (hereafter referred to as “IEC Publication(s)”). Their preparation is entrusted to technical committees; any IEC National Committee interested in the subject dealt with m
45、ay participate in this preparatory work. International, governmental and non-governmental organizations liaising with the IEC also participate in this preparation. IEC collaborates closely with the International Organization for Standardization (ISO) in accordance with conditions determined by agree
46、ment between the two organizations. 2) The formal decisions or agreements of IEC on technical matters express, as nearly as possible, an international consensus of opinion on the relevant subjects since each technical committee has representation from all interested IEC National Committees. 3) IEC P
47、ublications have the form of recommendations for international use and are accepted by IEC National Committees in that sense. While all reasonable efforts are made to ensure that the technical content of IEC Publications is accurate, IEC cannot be held responsible for the way in which they are used
48、or for any misinterpretation by any end user. 4) In order to promote international uniformity, IEC National Committees undertake to apply IEC Publications transparently to the maximum extent possible in their national and regional publications. Any divergence between any IEC Publication and the corr
49、esponding national or regional publication shall be clearly indicated in the latter. 5) IEC itself does not provide any attestation of conformity. Independent certification bodies provide conformity assessment services and, in some areas, access to IEC marks of conformity. IEC is not responsible for any services carried out by independent certification bodies. 6) All users should ensure that they have the latest edition of this publication. 7) No liability shall attach to IEC
