EN 61987-12:2016

SLOVENSKI STANDARD
01-september-2016
Merjenje in nadzor industrijskega procesa - Strukture podatkov in elementi v
katalogih procesne opreme - 12. del: Seznam lastnosti opreme za merjenje pretoka
za elektronsko izmenjavo podatkov (IEC 61987-12:2016)
Industrial-process measurement and control - Data structures and elements in process
equipment catalogues - Part 12: Lists of Properties (LOP) for Flow Measuring Equipment
for electronic data exchange (IEC 61987-12:2016)
Industrielle Leittechnik - Datenstrukturen und -elemente in Katalogen der
Prozessleittechnik - Teil 12: Merkmalleisten (ML) für Durchflussmessgeräte für den
elektronischen Datenaustausch (IEC 61987-12:2016)
Mesure et commande dans les processus industriels - Structures et éléments de
donnees dans les catalogues d'équipement de processus -- Partie 12: Listes de
propriétés (LDP) pour les équipements de mesure de débit pour l'échange (IEC 61987-
12:2016)
Ta slovenski standard je istoveten z: EN 61987-12:2016
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 61987-12

NORME EUROPÉENNE
EUROPÄISCHE NORM
June 2016
ICS 25.040.40; 35.100.20
English Version
Industrial- Process Measurement and Control - Data Structures
and Elements in Process Equipment Catalogues - Part 12: Lists
of properties (LOPs) for flow measuring equipment for electronic
data exchange
(IEC 61987-12:2016)
Mesure et commande dans les processus industriels - Industrielle Leittechnik - Datenstrukturen und -elemente in
Éléments et structures de données dans les catalogues Katalogen der Prozessleittechnik - Teil 12: Merkmalleisten
d'équipements de processus - Partie 12: Listes de (ML) für Durchflussmessgeräte für den elektronischen
propriétés (LDP) pour les équipements de mesure de débit Datenaustausch
pour l'échange électronique de données (IEC 61987-12:2016)
(IEC 61987-12:2016)
This European Standard was approved by CENELEC on 2016-04-27. 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, 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
© 2016 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Ref. No. EN 61987-12:2016 E
European foreword
The text of document 65E/490/FDIS, future edition 1 of IEC 61987-12, prepared by SC 65E “Devices
and integration in enterprise systems” of IEC/TC 65 “Industrial-process measurement, control and
automation" was submitted to the IEC-CENELEC parallel vote and approved by CENELEC as EN
61987-12:2016.
The following dates are fixed:
• latest date by which the document has to be (dop) 2017-01-27
implemented at national level by
publication of an identical national
standard or by endorsement
(dow) 2019-04-27
• latest date by which the national
standards conflicting with 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 [and/or CEN] shall not be held responsible for identifying any or all such
patent rights.
Endorsement notice
The text of the International Standard IEC 61987-12:2016 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 60079-0:2011 NOTE Harmonized as EN 60079-0:2012.
IEC 60947-5-6:1999 NOTE Harmonized as EN 60947-5-6:2000.
IEC 61298-1:2008 NOTE Harmonized as EN 61298-1:2008.
IEC 61298-2:2008 NOTE Harmonized as EN 61298-2:2008.
IEC 61298-3:2008 NOTE Harmonized as EN 61298-3:2008.
IEC 61360-1 NOTE Harmonized as EN 61360-1.
IEC 61360-2 NOTE Harmonized as EN 61360-2.
IEC 61360-5 NOTE Harmonized as EN 61360-5.
IEC 61784-1:2003 NOTE Harmonized as EN 61784-1:2004.
IEC 61987-1 NOTE Harmonized as EN 61987-1.
ISO 5167-2:2003 NOTE Harmonized as EN ISO 5167-2:2003.

EN 61804-5:2016
Annex ZA
(normative)
Normative references to international publications
with their corresponding European publications
The following documents, in whole or in part, are normatively referenced in this document and are
indispensable for its application. 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 elements types with EN 61360 series
associated classification scheme for
electric items - Part 1: Definitions -
Principles and methods
IEC 61987-10 2009 Industrial-process measurement and EN 61987-10 2009
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
- -  + AC 2011
IEC 61987-11 2012 Industrial-process measurement and EN 61987-11 2012
control - Data structures and elements in
process equipment catalogues -- Part 11:
List of Properties (LOP) of measuring
equipment for electronic data exchange -
Generic structures
IEC 61987-12 ®
Edition 1.0 2016-03
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Industrial-process measurement and control – Data structures and elements

in process equipment catalogues –

Part 12: Lists of properties (LOPs) for flow measuring equipment for electronic

data exchange
Mesure et commande dans les processus industriels – Éléments et structures

de données dans les catalogues d'équipements de processus –

Partie 12: Listes de propriétés (LDP) pour les équipements de mesure de débit

pour l'échange électronique de données

INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
INTERNATIONALE
ICS 25.040.40; 35.100.20 ISBN 978-2-8322-3200-2

– 2 – IEC 61987-12:2016  IEC 2016
CONTENTS
FOREWORD . 3
INTRODUCTION . 5
1 Scope . 6
2 Normative references. 6
3 Terms and definitions . 6
4 General . 7
4.1 Overview. 7
4.2 Depiction of OLOPs and DLOPs . 7
4.2.1 General . 7
4.2.2 Structural roles . 7
4.2.3 Marking of polymorphic areas . 8
4.3 Examples of DLOP block usage . 11
4.3.1 Block “Input” . 11
4.3.2 Block “Output” . 13
Annex A (normative) Operating list of properties for flow measuring equipment . 17
Annex B (normative) Device lists of properties for flow measuring equipment . 18
B.1 Flow transmitter . 18
B.2 Coriolis mass flow transmitter . 18
B.3 Thermal mass flow transmitter . 18
B.4 Orifice/differential pressure flow transmitter . 18
B.5 Variable area flow transmitter/gauge . 19
B.6 (Oval) gear flow transmitter/gauge . 19
B.7 Helix flow transmitter/gauge . 19
B.8 Piston flow transmitter/gauge . 19
B.9 Electromagnetic flow transmitter . 20
B.10 Electromagnetic insertion flow transmitter . 20
B.11 Turbine/propeller/Woltmann flow transmitter/gauge . 20
B.12 Swirl flow transmitter . 20
B.13 Ultrasonic flow transmitter . 21
B.14 Vortex flow transmitter . 21
B.15 Positive displacement flow transmitter/gauge . 21
B.16 Remote/separate transmitter . 21
Annex C (normative) Property library . 22
Annex D (normative) Block library for considered device types . 23
Bibliography . 24

Figure 1 – Structure of a polymorphic area . 8

Table 1 – Example of structure of polymorphic areas . 10
Table 2 – Example for the “Input” block . 11
Table 3 – Example for the “Output” block . 13

IEC 61987-12:2016  IEC 2016 – 3 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
INDUSTRIAL-PROCESS MEASUREMENT AND CONTROL –
DATA STRUCTURES AND ELEMENTS
IN PROCESS EQUIPMENT CATALOGUES –

Part 12: Lists of properties (LOPs) for flow measuring
equipment for electronic data exchange

FOREWORD
1) The International Electrotechnical Commission (IEC) is a worldwide organization 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 publishes 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 may 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
agreement between the two organizations.
2) The formal decisions or agreements of IEC on technical matters express, as nearly as possible, an international
conse
...