SIST EN IEC 62832-2:2021

Industrial-process measurement, control and automation - Digital factory framework - Part 2: Model elements (IEC 62832-2:2020)

This part of IEC 62832 specifies detailed requirements for model elements of the Digital Factory
framework. It defines the nature of the information provided by the model elements, but not the
format of this information.
NOTE General requirements for the main model elements of the DF reference model are specified in IEC 62832-1.

Industrielle Leittechnik - Grundstruktur der digitalen Fabrik - Teil 2: Modellelemente (IEC 62832-2:2020)

Mesure, commande et automation dans les processus industriels - Cadre de l'usine numerique (digital factory) - Partie 2: Éléments de modèles (IEC 62832-2:2020)

L'IEC 62832-2:2020 spécifie les exigences détaillées relatives aux éléments de modèles du cadre de l’usine numérique (Digital Factory). Elle définit la nature des informations données par les éléments de modèles, mais pas leur format.

Meritev, nadzor in avtomatizacija merilnega industrijskega procesa- Okvir za digitalno tovarno - 2. del: Elementi modela (IEC 62832-2:2020)

General Information

• Status: Published
• Public Enquiry End Date: 16-Feb-2020
• Publication Date: 31-Jan-2021
• ICS: 25.040.40 - Industrial process measurement and control
• Technical Committee: MOV - Measuring equipment for electromagnetic quantities
• Current Stage: 6060 - National Implementation/Publication (Adopted Project)
• Start Date: 27-Jan-2021
• Due Date: 03-Apr-2021
• Completion Date: 01-Feb-2021
• Ref Project: EN IEC 62832-2:2020 - Industrial-process measurement, control and automation - Digital factory framework - Part 2: Model elements

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN IEC 62832-2:2021
01-februar-2021
Meritev, nadzor in avtomatizacija merilnega industrijskega procesa- Okvir za
digitalno tovarno - 2. del: Elementi modela (IEC 62832-2:2020)
Industrial-process measurement, control and automation - Digital factory framework -
Part 2: Model elements (IEC 62832-2:2020)
Industrielle Leittechnik - Grundstruktur der digitalen Fabrik - Teil 2: Modellelemente (IEC
62832-2:2020)
Mesure, commande et automation dans les processus industriels - Cadre de l'usine
numerique (digital factory) - Partie 2: Éléments de modèles (IEC 62832-2:2020)
Ta slovenski standard je istoveten z: EN IEC 62832-2:2020
ICS:
25.040.40 Merjenje in krmiljenje Industrial process
industrijskih postopkov measurement and control
SIST EN IEC 62832-2:2021 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN IEC 62832-2:2021

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SIST EN IEC 62832-2:2021


EUROPEAN STANDARD EN IEC 62832-2

NORME EUROPÉENNE

EUROPÄISCHE NORM
December 2020
ICS 25.040.40

English Version
Industrial-process measurement, control and automation - Digital
factory framework - Part 2: Model elements
(IEC 62832-2:2020)
Mesure, commande et automation dans les processus Industrielle Leittechnik - Grundstruktur der digitalen Fabrik -
industriels - Cadre de l'usine numerique (digital factory) - Teil 2: Modellelemente
Partie 2: Éléments de modèles (IEC 62832-2:2020)
(IEC 62832-2:2020)
This European Standard was approved by CENELEC on 2020-11-30. 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, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the
Netherlands, Norway, Poland, Portugal, Republic of North Macedonia, 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: Rue de la Science 23, B-1040 Brussels
© 2020 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
 Ref. No. EN IEC 62832-2:2020 E

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SIST EN IEC 62832-2:2021
EN IEC 62832-2:2020 (E)
European foreword
The text of document 65/830/FDIS, future edition 1 of IEC 62832-2, prepared by IEC/TC 65 "Industrial-
process measurement, control and automation" was submitted to the IEC-CENELEC parallel vote and
approved by CENELEC as EN IEC 62832-2:2020.
The following dates are fixed:
• latest date by which the document has to be implemented at national (dop) 2021-08-30
level by publication of an identical national standard or by endorsement
• latest date by which the national standards conflicting with the (dow) 2023-11-30
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 62832-2:2020 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 61360 (series) NOTE Harmonized as EN 61360 (series)
IEC 61360-2 NOTE Harmonized as EN 61360-2
IEC 61987 (series) NOTE Harmonized as EN IEC 61987 (series)
IEC 61987-10:2009 NOTE Harmonized as EN 61987-10:2009 (not modified)
IEC 62569-1 NOTE Harmonized as EN 62569-1
IEC 62656-1:2014 NOTE Harmonized as EN 62656-1:2015 (not modified)
IEC 62832-3:2020 NOTE Harmonized as EN IEC 62832-3:2020 (not modified)
IEC 81346 (series) NOTE Harmonized as EN IEC 81346 (series)
2

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SIST EN IEC 62832-2:2021
EN IEC 62832-2:2020 (E)
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 Where 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 62832-1 2020 Industrial-process measurement, control EN IEC 62832-1 2020
and automation - Digital factory framework
- Part 1: General principles
ISO/IEC 6523 series Information technology - Structure for the - -
identification of organizations and
organization parts
ISO/TS 29002-5 2009 Industrial automation systems and - -
integration - Exchange of characteristic
data – Part 5: Identification scheme
IETF RFC 3986 - Uniform Resource Identifier (URI): Generic - -
Syntax

3

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SIST EN IEC 62832-2:2021

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SIST EN IEC 62832-2:2021



IEC 62832-2

®


Edition 1.0 2020-10




INTERNATIONAL



STANDARD




NORME


INTERNATIONALE











Industrial-process measurement, control and automation – Digital factory

framework –

Part 2: Model elements



Mesure, commande et automation dans les processus industriels – Cadre de

l’usine numerique (digital factory) –


Partie 2: Éléments de modèles













INTERNATIONAL

ELECTROTECHNICAL

COMMISSION


COMMISSION

ELECTROTECHNIQUE


INTERNATIONALE




ICS 25.040.40 ISBN 978-2-8322-8965-5




Warning! Make sure that you obtained this publication from an authorized distributor.

Attention! Veuillez vous assurer que vous avez obtenu cette publication via un distributeur agréé.

® Registered trademark of the International Electrotechnical Commission
Marque déposée de la Commission Electrotechnique Internationale

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SIST EN IEC 62832-2:2021
– 2 – IEC 62832-2:2020  IEC 2020
CONTENTS
FOREWORD . 7
INTRODUCTION . 9
1 Scope . 10
2 Normative references . 10
3 Terms, definitions, symbols, abbreviated terms and conventions . 10
3.1 Terms and definitions . 10
3.2 Abbreviated terms . 10
3.3 Conventions for representing the definition of a model element . 11
3.3.1 Convention for names . 11
3.3.2 Representation of specific DataElementTypes . 11
3.3.3 Representation of the definition of model elements . 12
3.3.4 Convention for UML notation . 13
4 Definitions of specific DataElementTypes . 13
4.1 General . 13
4.2 ConceptIdentifier . 13
4.3 DataValue . 14
4.4 DateAndTimeOfRelease . 14
4.5 Description . 15
4.6 DETcategory . 15
4.7 DFMdataType . 15
4.8 DictionarySupplierID . 16
4.9 ElementIdentifier . 16
4.10 ItemCode . 16
4.11 LetterSymbol . 17
4.12 ParentModelElement . 17
4.13 PhysicalUnit . 17
4.14 PreferredName . 18
4.15 PSassetIdentifier . 18
4.16 ReferenceToCDEL . 18
4.17 ReferenceToCDELdefinition . 19
4.18 ReferenceToDataElement . 19
4.19 ReferenceToDET . 19
4.20 ReferenceToDFasset . 20
4.21 ReferenceToDFassetClass . 20
4.22 ReferenceToDFassetClassAssociation . 20
4.23 ReferenceToDFassetClassDefinition . 21
4.24 ReferenceToGenericAssociation . 21
4.25 RoleBasedEquipmentIdentifier . 21
4.26 RuleOfRelationship . 22
4.27 SearchSpace . 22
4.28 SupplierName . 22
4.29 SynonymousName . 23
4.30 TechnicalDiscipline . 23
4.31 TimeCreated . 25
4.32 TimeStamp . 25
4.33 ValueQuality . 25
4.34 VersionIdentifier . 26

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SIST EN IEC 62832-2:2021
IEC 62832-2:2020  IEC 2020 – 3 –
4.35 VersionNumber . 26
5 Definitions of model elements . 26
5.1 General . 26
5.2 Model elements related to dictionaries . 26
5.2.1 ConceptDictionary . 26
5.2.2 ConceptDictionaryEntry . 28
5.2.3 Model elements related to permissible values . 30
5.3 Model elements related to DataElement . 33
5.3.1 CollectionOfDataElements (CDEL). 33
5.3.2 DataElement . 34
5.4 Model elements related to libraries . 35
5.4.1 Library . 35
5.4.2 LibraryEntry . 35
5.5 Model elements related to DigitalFactory . 43
5.5.1 DigitalFactory . 43
5.5.2 DFasset . 43
5.5.3 DFassetLink . 46
5.5.4 DFassetLinkEndPoint . 47
5.5.5 DFassetAssignment . 47
Annex A (normative) Data type specification . 48
Annex B (normative) Naming correspondence between IEC 62832-1 and IEC 62832-2 . 49
Annex C (informative) Mapping of DF model elements onto different data standards . 51
C.1 Mapping onto IEC 61360 (all parts) and ISO 13584-42 . 51
C.1.1 General . 51
C.1.2 Detailed mapping for ConceptDictionary . 52
C.1.3 Detailed mapping for DFassetClassDefinition . 53
C.1.4 Detailed mapping for CDELdefinition . 53
C.1.5 Detailed mapping for DET . 54
C.2 Mapping onto ISO 22745 (all parts) . 55
C.2.1 General . 55
C.2.2 Detailed mapping for ConceptDictionary . 56
C.2.3 Detailed mapping for DFassetClassDefinition . 56
C.2.4 Detailed mapping for CDELdefinition . 57
C.2.5 Detailed mapping for DET . 57
C.2.6 Detailed mapping for Library . 58
C.2.7 Detailed mapping for DFassetClass . 58
C.2.8 Detailed mapping for DataElement. 59
Annex D (informative) UML model . 60
D.1 ConceptDictionary. 60
D.2 Model elements related to DataElements . 61
D.3 Library . 62
D.4 Digital Factory . 64
Annex E (informative) UML notation . 69
E.1 General . 69
E.2 Class diagram . 69
E.3 Object diagram . 72
Bibliography . 74

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SIST EN IEC 62832-2:2021
– 4 – IEC 62832-2:2020  IEC 2020
Figure A.1 – Data types overview . 48
Figure D.1 – ConceptDictionary and related class definitions and type . 60
Figure D.2 – Permissible values . 61
Figure D.3 – Model elements related to DataElements . 61
Figure D.4 – Library . 62
Figure D.5 – DFassetClass . 62
Figure D.6 – DFassetClass showing origin of definitions . 63
Figure D.7 – DFassetClass for basic types of PS asset . 63
Figure D.8 – Composite DFassetClass . 64
Figure D.9 – A DigitalFactory is a specific type of DFasset . 64
Figure D.10 – DFasset structure . 65
Figure D.11 – Digital Factory example . 66
Figure D.12 – Relationship between DFassets . 66
Figure D.13 – Example: DigitalFactory with composite DFasset . 67
Figure D.14 – Example: DFassetLink and DER . 68
Figure D.15 – Example: DFassetAssignment . 68
Figure E.1 – Note. 69
Figure E.2 – Class . 69
Figure E.3 – Association . 70
Figure E.4 – Composition . 70
Figure E.5 – Alternative representation of composition . 70
Figure E.6 – Aggregation . 70
Figure E.7 – Containment . 70
Figure E.8 – Dependency. 71
Figure E.9 – Abstract class, generalization and interface . 71
Figure E.10 – Multiplicity . 72
Figure E.11 – Association class . 72
Figure E.12 – Class . 72
Figure E.13 – Link. 73
Figure E.14 – Link instantiated from composition . 73
Figure E.15 – Link instantiated from aggregation . 73

Table 1 – Template for representing the definition of specific DataElementTypes . 11
Table 2 – Template for representing the definition of model elements . 12
Table 3 – Definition of ConceptIdentifier . 14
Table 4 – Definition of DataValue . 14
Table 5 – Definition of DateAndTimeOfRelease . 14
Table 6 – Definition of Description . 15
Table 7 – Definition of DETcategory . 15
Table 8 – Definition of DFMdataType . 15
Table 9 – Definition of DictionarySupplierID . 16
Table 10 – Definition of ElementIdentifier . 16
Table 11 – Definition of ItemCode . 16

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SIST EN IEC 62832-2:2021
IEC 62832-2:2020  IEC 2020 – 5 –
Table 12 – Definition of LetterSymbol . 17
Table 13 – Definition of ParentModelElement . 17
Table 14 – Definition of PhysicalUnit . 17
Table 15 – Definition of PreferredName . 18
Table 16 – Definition of PSassetIdentifier . 18
Table 17 – Definition of ReferenceToCDEL . 18
Table 18 – Definition of ReferenceToCDELdefinition . 19
Table 19 – Definition of ReferenceToDataElement . 19
Table 20 – Definition of ReferenceToDET . 19
Table 21 – Definition of ReferenceToDFasset . 20
Table 22 – Definition of ReferenceToDFassetClass . 20
Table 23 – Definition of ReferenceToDFassetClassAssociation. 20
Table 24 – Definition of ReferenceToDFassetClassDefinition . 21
Table 25 – Definition of ReferenceToGenericAssociation . 21
Table 26 – Definition of RoleBasedEquipmentIdentifier . 21
Table 27 – Definition of RuleOfRelationship . 22
Table 28 – Definition of SearchSpace . 22
Table 29 – Definition of SupplierName . 22
Table 30 – Definition of SynonymousName . 23
Table 31 – Definition of TechnicalDiscipline . 24
Table 32 – Definition of TimeCreated . 25
Table 33 – Definition of TimeStamp . 25
Table 34 – Definition of ValueQuality . 25
Table 35 – Definition of VersionIdentifier . 26
Table 36 – Definition of VersionNumber . 26
Table 37 – Definition of ConceptDictionary . 27
Table 38 – Definition of DFdictionary . 27
Table 39 – Definition of ConceptDictionaryEntry . 28
Table 40 – Definition of DFassetClassDefinition . 29
Table 41 – Definition of CDELdefinition . 29
Table 42 – Definition of DataElementType . 30
Table 43 – Definition of RangeOfPermissibleValues . 30
Table 44 – Definition of ListOfPermissibleValues . 31
Table 45 – Definition of MaximumPermissibleValue . 31
Table 46 – Definition of MinimumPermissibleValue . 32
Table 47 – Definition of PermissibleValue . 32
Table 48 – Definition of CollectionOfDataElements . 33
Table 49 – Definition of DataElement . 34
Table 50 – Definition of Library . 35
Table 51 – Definition of LibraryEntry . 36
Table 52 – Definition of LibraryEntryHeader . 36
Table 53 – Definition of DFassetClass . 37
Table 54 – Definition of DFassetClassHeader . 37

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SIST EN IEC 62832-2:2021
– 6 – IEC 62832-2:2020  IEC 2020
Table 55 – Definition of DFassetClassBody . 38
Table 56 – Definition of DFassetClassAssociation . 38
Table 57 – Definition of DFassetClassAssociationEndPoint . 39
Table 58 – Definition of GenericAssociation . 39
Table 59 – Definition of Ge
...

SLOVENSKI STANDARD
oSIST prEN IEC 62832-2:2020
01-februar-2020
Meritve, krmiljenje in avtomatizacija v industrijskih procesih - Digitalni tovarniški
okvir - 2. del: Elementi modela
Industrial-process measurement, control and automation - Digital Factory framework -
Part 2: Model elements
Ta slovenski standard je istoveten z: prEN IEC 62832-2:2019
ICS:
25.040.40 Merjenje in krmiljenje Industrial process
industrijskih postopkov measurement and control
oSIST prEN IEC 62832-2:2020 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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oSIST prEN IEC 62832-2:2020

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oSIST prEN IEC 62832-2:2020
65/774/CDV

COMMITTEE DRAFT FOR VOTE (CDV)
PROJECT NUMBER:
IEC 62832-2 ED1
DATE OF CIRCULATION: CLOSING DATE FOR VOTING:
2019-11-29 2020-02-21
SUPERSEDES DOCUMENTS:
65/708/CD,65/727A/CC

IEC TC 65 : INDUSTRIAL-PROCESS MEASUREMENT, CONTROL AND AUTOMATION
SECRETARIAT: SECRETARY:
France Mr Rudy BELLIARDI
OF INTEREST TO THE FOLLOWING COMMITTEES: PROPOSED HORIZONTAL STANDARD:

SC 3D,SC 65E,SyC SM
Other TC/SCs are requested to indicate their interest, if
any, in this CDV to the secretary.
FUNCTIONS CONCERNED:
EMC ENVIRONMENT QUALITY ASSURANCE SAFETY
SUBMITTED FOR CENELEC PARALLEL VOTING NOT SUBMITTED FOR CENELEC PARALLEL VOTING
Attention IEC-CENELEC parallel voting
The attention of IEC National Committees, members of
CENELEC, is drawn to the fact that this Committee Draft
for Vote (CDV) is submitted for parallel voting.
The CENELEC members are invited to vote through the
CENELEC online voting system.

This document is still under study and subject to change. It should not be used for reference purposes.
Recipients of this document are invited to submit, with their comments, notification of any relevant patent rights of
which they are aware and to provide supporting documentation.

TITLE:
Industrial-process measurement, control and automation - Digital Factory framework - Part 2:
Model elements

PROPOSED STABILITY DATE: 2024

NOTE FROM TC/SC OFFICERS:


Copyright © 2019 International Electrotechnical Commission, IEC. All rights reserved. It is permitted to download this
electronic file, to make a copy and to print out the content for the sole purpose of preparing National Committee positions.
You may not copy or "mirror" the file or printed version of the document, or any part of it, for any other purpose without
permission in writing from IEC.

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oSIST prEN IEC 62832-2:2020

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oSIST prEN IEC 62832-2:2020
65/774/CDV – 2 – IEC CDV 62832-2  IEC:2019
CONTENTS

FOREWORD . 7
INTRODUCTION . 9
1 Scope . 10
2 Normative references . 10
3 Terms, definitions, (symbols,) abbreviated terms and conventions . 10
3.1 Terms and definitions. 10
3.2 Abbreviated terms . 10
3.3 Conventions for representing the definition of a model element. 11
3.3.1 Convention for names . 11
3.3.2 Representation of specific DataElementTypes . 11
3.3.3 Representation of the definition of model elements . 12
3.3.4 Convention for UML notation . 13
4 Definitions of specific DataElementTypes . 14
4.1 General . 14
4.2 ConceptIdentifier . 14
4.3 DataValue . 14
4.4 DateAndTimeOfRelease . 14
4.5 Description . 14
4.6 DETcategory . 15
4.7 DFMdataType . 15
4.8 DictionarySupplierID . 15
4.9 ElementIdentifier . 16
4.10 ItemCode . 16
4.11 LetterSymbol . 16
4.12 ParentModelElement . 17
4.13 PhysicalUnit . 17
4.14 PreferredName . 17
4.15 PSassetIdentifier . 18
4.16 ReferenceToCDEL . 18
4.17 ReferenceToCDELdefinition . 18
4.18 ReferenceToDataElement . 19
4.19 ReferenceToDET . 19
4.20 ReferenceToDFasset . 19
4.21 ReferenceToDFassetClass . 20
4.22 ReferenceToDFassetClassAssociation . 20
4.23 ReferenceToDFassetClassDefinition . 20
4.24 ReferenceToGenericAssociation . 20
4.25 RoleBasedEquipmentIdentifier . 21
4.26 RuleOfRelationship . 21
4.27 SearchSpace . 21
4.28 SupplierName . 22
4.29 SynonymousName . 22
4.30 TechnicalDiscipline . 22
4.31 TimeCreated . 24
4.32 TimeStamp . 24

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oSIST prEN IEC 62832-2:2020
IEC CDV 62832-2  IEC:2019 – 3 – 65/774/CDV
4.33 ValueQuality . 24
4.34 VersionIdentifier. 25
4.35 VersionNumber . 25
5 Definitions of model elements . 26
5.1 General . 26
5.2 Model elements related to dictionaries . 26
5.2.1 ConceptDictionary . 26
5.2.2 ConceptDictionaryEntry . 27
5.2.3 Model elements related to PermissibleValues . 29
5.3 Model elements related to DataElement . 32
5.3.1 CollectionOfDataElements (CDEL) . 32
5.3.2 DataElement . 33
5.4 Model elements related to libraries . 34
5.4.1 Library . 34
5.4.2 LibraryEntry . 35
5.5 Model elements related to DigitalFactory . 42
5.5.1 DigitalFactory . 42
5.5.2 DFasset . 43
5.5.3 DFassetLink . 44
5.5.4 DFassetLinkEndPoint . 45
5.5.5 DFassetAssignment . 45
Annex A (informative) Data type specification . 46
Annex B (informative) Naming correspondence between IEC 62832-1 and IEC 62832-2 . 47
Annex C (informative) Mapping of DF model elements onto different data standards . 49
C.1 Mapping onto IEC 61360 and ISO 13584-42 . 49
C.1.1 General . 49
C.1.2 Detailed mapping for Dictionary . 49
C.1.3 Detailed mapping for DFassetClassDefinition . 50
C.1.4 Detailed mapping for CDELdefinition . 50
C.1.5 Detailed mapping for DET . 50
C.2 Mapping onto ISO 22745 . 51
C.2.1 General . 51
C.2.2 Detailed mapping for Dictionary . 51
C.2.3 Detailed mapping for DFassetClassDefinition . 52
C.2.4 Detailed mapping for CDELdefinition . 52
C.2.5 Detailed mapping for DET . 53
C.2.6 Detailed mapping for Library . 53
C.2.7 Detailed mapping for DFassetClass . 53
C.2.8 Detailed mapping for DataElement . 54
Annex D (informative) UML Model. 55
D.1 ConceptDictionary . 55
D.2 Model elements related to DataElements . 56
D.3 Library . 57
D.4 Digital Factory . 59
Annex E (informative) UML notation . 62
E.1 General . 62
E.2 Class diagram . 62
E.3 Object diagram . 65

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oSIST prEN IEC 62832-2:2020
65/774/CDV – 4 – IEC CDV 62832-2  IEC:2019
Bibliography . 67

Figure A.1 – Data types overview . 46
Figure D.1 – Concept dictionary and related class definitions and type . 55
Figure D.2 – Permissible values . 56
Figure D.3 – Model elements related to DataElements . 56
Figure D.4 – Library . 57
Figure D.5 – DFassetClass . 57
Figure D.6 – DFassetClass showing origin of definitions . 58
Figure D.7 – Composite DFassetClass . 58
Figure D.8 – DigitalFactory structure . 59
Figure D.9 – Digital Factory example . 59
Figure D.10 – Relationship between DFassets . 60
Figure D.11 – Example: DigitalFactory with composite DFasset . 60
Figure D.12 – Example: DFassetLink and DER . 61
Figure D.13 – Example: DFassetAssignment . 61
Figure E.1 – Note . 62
Figure E.2 – Class . 62
Figure E.3 – Association . 63
Figure E.4 – Composition . 63
Figure E.5 – Aggregation . 63
Figure E.6 – Containment . 63
Figure E.7 – Dependency . 63
Figure E.8 – Abstract class, generalization and interface . 64
Figure E.9 – Multiplicity . 64
Figure E.10 – Association class . 65
Figure E.11 – Class . 65
Figure E.12 – Link . 65
Figure E.13 – Link instantiated from composition . 65
Figure E.14 – Link instantiated from aggregation . 66

Table 1 – Template for representing the definition of specific DataElementTypes . 11
Table 2 – Template for representing the definition of model elements . 12
Table 3 – Definition of ConceptIdentifier . 14
Table 4 – Definition of DataValue. 14
Table 5 – Definition of DateAndTimeOfRelease . 14
Table 6 – Definition of Description . 15
Table 7 – Definition of DETcategory . 15
Table 8 – Definition of DFMdataType . 15
Table 9 – Definition of DictionarySupplierID . 16
Table 10 – Definition of ElementIdentifier. 16
Table 11 – Definition of ItemCode . 16
Table 12 – Definition of LetterSymbol . 17

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oSIST prEN IEC 62832-2:2020
IEC CDV 62832-2  IEC:2019 – 5 – 65/774/CDV
Table 13 – Definition of ParentModelElement. 17
Table 14 – Definition of PhysicalUnit . 17
Table 15 – Definition of PreferredName . 18
Table 16 – Definition of PSassetIdentifier . 18
Table 17 – Definition of ReferenceToCDEL . 18
Table 18 – Definition of ReferenceToCDELdefinition . 19
Table 19 – Definition of ReferenceToDataElement . 19
Table 20 – Definition of ReferenceToDET . 19
Table 21 – Definition of ReferenceToDFasset . 19
Table 22 – Definition of ReferenceToDFassetClass . 20
Table 23 – Definition of ReferenceToDFassetClassAssociation . 20
Table 24 – Definition of ReferenceToDFassetClassDefinition . 20
Table 25 – Definition of ReferenceToGenericAssociation . 21
Table 26 – Definition of RoleBasedEquipmentIdentifier . 21
Table 27 – Definition of RuleOfRelationship . 21
Table 28 – Definition of SearchSpace . 22
Table 29 – Definition of SupplierName . 22
Table 30 – Definition of SynonymousName . 22
Table 31 – Definition of TechnicalDiscipline . 23
Table 32 – Definition of TimeCreated . 24
Table 33 – Definition of TimeStamp . 24
Table 34 – Definition of ValueQuality . 24
Table 35 – Definition of VersionIdentifier . 25
Table 36 – Definition of VersionNumber . 25
Table 37 – Definition of ConceptDictionary . 26
Table 38 – Definition of DFdictionary . 27
Table 39 – Definition of ConceptDictionaryEntry . 27
Table 40 – Definition of DFassetClassDefinition . 28
Table 41 – Definition of CDELdefinition. 28
Table 42 – Definition of DataElementType . 29
Table 43 – Definition of RangeOfPermissibleValues . 29
Table 44 – Definition of ListOfPermissibleValues . 30
Table 45 – Definition of MaximumPermissibleValue . 30
Table 46 – Definition of MinimumPermissibleValue . 31
Table 47 – Definition of PermissibleValue . 31
Table 48 – Definition of CollectionOfDataElements . 32
Table 49 – Definition of DataElement . 33
Table 50 – Definition of Library . 34
Table 51 – Definition of SupplierLibrary . 34
Table 52 – Definition of DFlibrary . 35
Table 53 – Definition of LibraryEntry . 35
Table 54 – Definition of LibraryEntryHeader . 36
Table 55 – Definition of DFassetClass . 36

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oSIST prEN IEC 62832-2:2020
65/774/CDV – 6 – IEC CDV 62832-2  IEC:2019
Table 56 – Definition of DFassetClassHeader . 37
Table 57 – Definition of DFassetClassBody . 37
Table 58 – Definition of DFassetClassAssociation . 38
Table 59 – Definition of DFassetClassAssociationEndPoint . 38
Table 60 – Definition of GenericAssociation . 39
Table 61 – Definition of GenericAssociationEndPoint . 39
Table 62 – Definition of DataElementRelationship . 40
Table 63 – Definition of DERendPoint . 40
Table 64 – Definition of ViewElement . 41
Table 65 – Definition of DigitalFactory . 42
Table 66 – Definition of DFasset . 43
Table 67 – Definition of DFassetHeader . 43
Table 68 – Definition of DFassetBody . 44
Table 69 – Definition of DFassetLink . 44
Table 70 – Definition of DFassetLinkEndPoint . 45
Table 71 – Definition of DFassetAssignment . 45
Table A.1 – Data types used within the DF framework . 46
Table B.1 – Cross reference table . 47
Table C.1 — Mapping of DF model elements onto IEC 61360 and ISO 13584-42 . 49
Table C.2 — Detailed mapping of Dictionary . 49
Table C.3 — Detailed mapping of DFassetClassDefinition . 50
Table C.4 — Detailed mapping of CDELdefinition . 50
Table C.5 — Detailed mapping of DET . 50
Table C.6 — Mapping of DF model elements onto ISO 22745 . 51
Table C.7 — Detailed mapping of Dictionary . 52
Table C.8 — Detailed mapping of DFassetClassDefinition . 52
Table C.9 — Detailed mapping of CDELdefinition . 52
Table C.10 — Detailed mapping of DET . 53
Table C.11 — Detailed mapping of Library . 53
Table C.12 — Detailed mapping of DFassetClass . 53
Table C.13 — Detailed mapping of DFassetClassHeader . 54
Table C.14 — Detailed mapping of DFassetClassBody . 54
Table C.15 — Detailed mapping of DataElement . 54

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oSIST prEN IEC 62832-2:2020
IEC CDV 62832-2  IEC:2019 – 7 – 65/774/CDV
1 INTERNATIONAL ELECTROTECHNICAL COMMISSION
2 ____________
3
4 INDUSTRIAL-PROCESS MEASUREMENT, CONTROL AND AUTOMATION –
5 Digital Factory framework
6
7 Part 2: Model elements
8
9 FOREWORD
10 1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising
11 all national electrotechnical committees (IEC National Committees). The object of IEC is to promote international
12 co-operation on all questions concerning standardization in the electrical and electronic fields. To this end and
13 in addition to other activities, IEC publishes International Standards, Technical Specifications, Technical Reports,
14 Publicly Available Specifications (PAS) and Guides (hereafter referred to as “IEC Publication(s)”). Their
15 preparation is entrusted to technical committees; any IEC National Committee interested in the subject dealt with
16 may participate in this preparatory work. International, governmental and non-governmental organizations liaising
17 with the IEC also participate in this preparation. IEC collaborates closely with the International Organization
...