SIST EN 61987-24-3:2018

Industrial-Process Measurement and Control - Data Structures and Elements in Process Equipment Catalogues - Part 24-3: List of Properties (LOP) of flow modification accessories for electronic data exchange (IEC 61987-24-3:2017)

IEC 61987-24-3:2017 provides
- an operating list of properties (OLOP) for the description of the operating parameters and the collection of requirements for flow modification accessories for automated valves, listed in Annex A,
- device lists of properties (DLOPs) for flow modification accessories for automated valves, listed in Annex B.

Industrielle Leittechnik - Datenstrukturen und -elemente in Katalogen der Prozessleittechnik - Teil 24-3: Merkmalleisten (ML) für Zubehör zur Durchflussmodifizierung für den elektronischen Datenaustausch (IEC 61987-24-3:2017)

Mesure et commande dans les processus industriels - Structures de données et éléments dans les catalogues d'équipements de processus - Partie 24-3: Liste de propriétés (LOP) des accessoires de modification de débit pour l'échange électronique de données (IEC 61987-24-3:2017)

L’IEC 6198-24-3:2017 fournit
- une liste de propriétés fonctionnelles (OLOP) pour la description des paramètres fonctionnels et l'ensemble des exigences pour les accessoires de modification de débit pour vannes automatisées, qui figurent à l'Annexe A,
- des listes de propriétés d'appareils (DLOP) pour les accessoires de modification de débit pour vannes automatisées qui figurent à l'Annexe B.

Merjenje in nadzor industrijskega procesa - Strukture podatkov in elementi v katalogih procesne opreme - 24-3. del: Seznam lastnost (LOP) pribora za spremembo pretoka za elektronsko izmenjavo podatkov (IEC 61987-24-3:2017)

Ta del standarda IEC 61987 zajema:
• operativni seznam lastnosti (OLOP) za opis operativnih parametrov in zbirko zahtev za dodatno opremo za spreminjanje pretoka za samodejne ventile, navedene v dodatku A;
• sezname lastnosti naprav (DLOP) za dodatno opremo za spreminjanje pretoka za samodejne ventile, navedene v dodatku B.
Strukture seznamov lastnosti so v skladu s splošnimi strukturami, določenimi v standardih IEC 61987-11 in IEC 61987-21, in z osnovami za konstrukcijo seznamov lastnosti, določenimi v standardu IEC 61987-10. Seznami lastnosti so dodatno v skladu z določili, določenimi v standardu IEC 60534-7.
Knjižnice lastnosti in blokov, uporabljenih v seznamih lastnosti, so navedene v dodatkih C in D.

General Information

• Status: Published
• Publication Date: 10-Jan-2018
• ICS: 01.110 - Technical product documentation
• ICS: 25.040.40 - Industrial process measurement and control
• ICS: 35.240.50 - IT applications in industry
• Technical Committee: MOV - Measuring equipment for electromagnetic quantities
• Current Stage: 6060 - National Implementation/Publication (Adopted Project)
• Start Date: 27-Nov-2017
• Due Date: 01-Feb-2018
• Completion Date: 11-Jan-2018
• Ref Project: EN 61987-24-3:2017 - 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

Overview

EN 61987-24-3:2017 (IEC 61987-24-3:2017) specifies standardized lists of properties (LOPs) for flow modification accessories used with automated valves to support electronic data exchange in industrial-process measurement and control. The standard defines an Operating List of Properties (OLOP) for describing operating parameters and requirements and Device Lists of Properties (DLOPs) for specific accessory types. It includes normative annexes with example DLOPs (e.g., restriction orifice, diffuser) and libraries of properties and blocks to enable consistent product descriptions across catalogs and IT systems.

Key Topics

• Data structures for LOPs: Defines how property blocks are composed into OLOPs and DLOPs to represent accessories consistently.
• Operating vs. Device LOPs:
  • OLOP - for describing operating parameters and requirements (useful in RFQs and specifications).
  • DLOP - for device-specific data needed for procurement, engineering and integration.
• Property library and block library: Normative annexes provide reusable property definitions and block structures to ensure uniform semantics.
• Example device coverage: Annex B provides DLOPs for accessory examples such as restriction orifices and diffusers.
• Interoperability focus: Intended to support automated exchange between engineering tools, e‑catalogues, procurement systems and control/asset-management systems.
• Normative relationships: Part of the IEC 61987 series and aligns with related data element and catalog standards (see Related Standards).

Applications and Practical Use

Who uses it:

• Valve and accessory manufacturers - to publish machine-readable product catalogs and e-catalogue data.
• System integrators and control vendors - to import accurate device data into engineering and control systems.
• Plant engineering and EPC firms - to create unambiguous RFQs, specifications and to integrate accessory data in design tools.
• Procurement and asset-management teams - to automate purchasing workflows and reduce data duplication.

Practical benefits:

• Faster, more accurate RFQs and quotations through standardized OLOPs.
• Improved interoperability between vendor catalogs and customer engineering/database systems.
• Reduced manual data entry and fewer specification errors during procurement and commissioning.

Related Standards

• IEC 61987 series (general LOP structures and Part 10 fundamentals, Part 21 automated valves)
• IEC 61360 (standard data element types and classification)
• Other harmonized standards referenced in the EN foreword (e.g., IEC 60534, IEC 61069 series)

Keywords: EN 61987-24-3:2017, IEC 61987-24-3, lists of properties, LOP, OLOP, DLOP, flow modification accessories, automated valves, electronic data exchange, process equipment catalogues, industrial-process measurement and control.

Standards Content (Sample)

SLOVENSKI STANDARD
01-februar-2018
Merjenje in nadzor industrijskega procesa - Strukture podatkov in elementi v
katalogih procesne opreme - 24-3. del: Seznam lastnost (LOP) pribora za
spremembo pretoka za elektronsko izmenjavo podatkov (IEC 61987-24-3:2017)
Industrial-Process Measurement and Control - Data Structures and Elements in Process
Equipment Catalogues - Part 24-3: List of Properties (LOP) of flow modification
accessories for electronic data exchange (IEC 61987-24-3:2017)
Industrielle Leittechnik - Datenstrukturen und -elemente in Katalogen der
Prozessleittechnik - Teil 24-3: Merkmalleisten (ML) für Zubehör zur
Durchflussmodifizierung für den elektronischen Datenaustausch (IEC 61987-24-3:2017)
Mesure et commande dans les processus industriels - Structures de données et
éléments dans les catalogues d'équipements de processus - Partie 24-3: Liste de
propriétés (LOP) des accessoires de modification de débit pour l'échange électronique
de données (IEC 61987-24-3:2017)
Ta slovenski standard je istoveten z: EN 61987-24-3:2017
ICS:
01.110 7HKQLþQDGRNXPHQWDFLMD]D Technical product
L]GHONH documentation
25.040.40 Merjenje in krmiljenje Industrial process
industrijskih postopkov measurement and control
35.240.50 Uporabniške rešitve IT v IT applications in industry
industriji
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EUROPEAN STANDARD EN 61987-24-3

NORME EUROPÉENNE
EUROPÄISCHE NORM
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
accessories for electronic data exchange
(IEC 61987-24-3:2017)
Mesure et commande dans les processus industriels - Industrielle Leittechnik - Datenstrukturen und -elemente in
Structures de données et éléments dans les catalogues Katalogen der Prozessleittechnik - Teil 24-3:
d'équipements de processus - Partie 24-3: Liste de Merkmalleisten (ML) für Zubehör zur
propriétés (LOP) des accessoires de modification de débit Durchflussmodifizierung für den elektronischen
pour l'échange électronique de données Datenaustausch
(IEC 61987-24-3:2017) (IEC 61987-24-3:2017)
This European Standard was approved 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 national 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 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 Macedonia, 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
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für 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
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
The following dates are fixed:
• latest date by which the document has to be implemented at (dop) 2018-04-27
national level by publication of an identical national
standard or by endorsement
• latest date by which the national standards conflicting with (dow) 2020-10-27
the document have to be withdrawn

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 61987-24-3:2017 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 as 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.
Annex ZA
(normative)
Normative references to international publications
with their corresponding European publications
The following documents are referred to in the text in such 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 modified 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 EN 61360 series
associated classification scheme for
electric components
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-process measurement and EN 61987-10 2009
control - Data structures and elements in
- -  + AC 2011
process equipment catalogues - Part 10:
Lists of Properties (LOPs) for Industrial-
Process Measurement and Control for
Electronic Data Exchange -
Fundamentals
IEC 61987-11 -  Industrial-process measurement and EN 61987-11 -
control - Data structures and elements in
process equipment catalogues - Part 11:
List of properties (LOPs) of measuring
equipment for electronic data
exchange - Generic structures
IEC 61987-21 2015 Industrial-process measurement and EN 61987-21 2016
control - Data structures and elements in
process equipment catalogues - Part 21:
List of Properties (LOP) of automated
valves for electronic data exchange -
Generic structures
IEC 61987-24-3 ®
Edition 1.0 2017-06
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
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
Mesure et commande dans les processus industriels – Structures de données et

éléments dans les catalogues d’équipements de processus –

Partie 24-3: Listes de propriétés (LOP) des accessoires de modification de débit

pour l'échange électronique de données

INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
INTERNATIONALE
ICS 01.110; 25.040.40; 35.240.50 ISBN 978-2-8322-4408-1

– 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 modification 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 properties 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

IEC 61987-24-3:2017 © IEC 2017 – 3 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
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
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9) Attention is drawn to the possibility that some of the elements of this IEC Publication may be the subject of
patent rights. IEC shall not be held responsible for identifying any or all such patent rights.
International Standard IEC 61987-24-3 has been prepared by subcommittee 65B:
Measurement and control devices, of IEC technical committee 65: Industrial-process
measurement, control and automation.
The text of this International Standard is based on the following documents:
CDV Report on voting
65B/1037/CDV 65B/1066/RVC
Full information on the voting for the approval of this International Standard can be found in
the report on voting indicated in the above table.

– 4 – IEC 61987-24-3:2017 © IEC 2017
This document has been drafted in acc
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