Electricity metering data exchange - The DLMS/COSEM suite - Part 8-8: Communication profile for ISO/IEC 14908 series networks

IEC 62056-8-8:2020 describes how the DLMS/COSEM Application layer and the COSEM object model, as specified in IEC 62056‑5‑3:2017, IEC 62056‑6‑1:2017 and IEC 62056‑6‑2:2017, can be used over the lower layers specified in the IEC 14908 series, forming a DLMS/COSEM ISO/IEC 14908 communication profile. This document is part of the IEC 62056 series. Its structure follows IEC 62056-1-0 and IEC TS 62056-1-1.

Datenkommunikation der elektrischen Energiemessung - DLMS/COSEM - Teil 8-8: Kommunikationsprofil für Netzwerke der Reihe ISO/IEC 14908

Échange des données de comptage de l'électricité - La suite DLMS/COSEM - Partie 8-8: Profil de communication pour réseaux de la série ISO/IEC 14908

IEC 62056-8-8:2020 décrit la manière dont la couche application DLMS/COSEM et le modèle d'objet COSEM spécifiés dans l'IEC 62056‑5‑3:2017, l'IEC 62056‑6‑1:2017 et l'IEC 62056‑6‑2:2017 peuvent être utilisés sur les couches inférieures spécifiées dans la série IEC 14908, pour former un profil de communication DLMS/COSEM ISO/IEC14908. Le présent document fait partie de la série IEC 62056. Sa structure s'aligne sur celle de l'IEC 62056-1-0 et de l'IEC TS 62056-1-1.

Izmenjava podatkov meritev električne energije - Niz DLMS/COSEM - 8-8. del: Komunikacijski profil za omrežja serije ISO/IEC 14908

General Information

Status
Published
Publication Date
18-Jun-2020
Current Stage
6060 - Document made available - Publishing
Start Date
19-Jun-2020
Completion Date
19-Jun-2020

Buy Standard

Standard
EN IEC 62056-8-8:2020 - BARVE
English language
104 pages
sale 10% off
Preview
sale 10% off
Preview
e-Library read for
1 day

Standards Content (Sample)


SLOVENSKI STANDARD
01-september-2020
Izmenjava podatkov meritev električne energije - Niz DLMS/COSEM - 8-8. del:
Komunikacijski profil za omrežja serije ISO/IEC 14908
Electricity metering data exchange - The DLMS/COSEM suite - Part 8-8: Communication
profile for ISO/IEC 14908 series networks
Datenkommunikation der elektrischen Energiemessung - DLMS/COSEM - Teil 8-8:
Kommunikationsprofil für Netzwerke der Reihe ISO/IEC 14908
Échange des données de comptage de l'électricité - La suite DLMS/COSEM - Partie 8-8:
Profil de communication pour réseaux de la série ISO/IEC 14908
Ta slovenski standard je istoveten z: EN IEC 62056-8-8:2020
ICS:
17.220.20 Merjenje električnih in Measurement of electrical
magnetnih veličin and magnetic quantities
35.240.50 Uporabniške rešitve IT v IT applications in industry
industriji
91.140.50 Sistemi za oskrbo z elektriko Electricity supply systems
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EUROPEAN STANDARD EN IEC 62056-8-8

NORME EUROPÉENNE
EUROPÄISCHE NORM
June 2020
ICS 17.220; 35.110; 91.140.50
English Version
Electricity metering data exchange - The DLMS/COSEM suite -
Part 8-8: Communication profile for ISO/IEC 14908 series
networks
(IEC 62056-8-8:2020)
Échange des données de comptage de l'électricité - La Datenkommunikation der elektrischen Energiemessung -
suite DLMS/COSEM - Partie 8-8: Profil de communication DLMS/COSEM - Teil 8-8: Kommunikationsprofil für
pour réseaux de la série ISO/IEC 14908 Netzwerke der Reihe ISO/IEC 14908
(IEC 62056-8-8:2020) (IEC 62056-8-8:2020)
This European Standard was approved by CENELEC on 2020-06-02. 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 62056-8-8:2020 E

European foreword
The text of document 13/1783/CDV, future edition 1 of IEC 62056-8-8, prepared by IEC/TC 13
"Electrical energy measurement and control" was submitted to the IEC-CENELEC parallel vote and
approved by CENELEC as EN IEC 62056-8-8:2020.
The following dates are fixed:
• latest date by which the document has to be implemented at national (dop) 2021-03-02
level by publication of an identical national standard or by endorsement
• latest date by which the national standards conflicting with the (dow) 2023-06-02
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 62056-8-8:2020 was approved by CENELEC as a
European Standard without any modification.
In the official version, for Bibliography, the following note has to be added for the standard indicated:
IEC 62056-1-0 NOTE Harmonized as EN 62056-1-0

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 62056-5-3 2017 Electricity metering data exchange - The EN 62056-5-3 2017
DLMS/COSEM suite - Part 5-3:
DLMS/COSEM application layer
IEC 62056-6-1 2017 Electricity metering data exchange - The EN 62056-6-1 2017
DLMS/COSEM suite - Part 6-1: Object
Identification System (OBIS)
IEC 62056-6-2 2017 Electricity metering data exchange - The EN IEC 62056-6-2 2018
DLMS/COSEM suite - Part 6-2: COSEM
interface classes
ISO/IEC 14908-1 2012 Information technology - Control network - -
protocol - Part 1: Protocol stack
ISO/IEC 14908-3 2012 Information technology - Control network - -
protocol - Part 3: Power line channel
specification
- - Signalling on low-voltage electrical EN 50065-1 -
installations in the frequency range 3 kHz
to 148,5 kHz – Part 1: General
requirements, frequency bands and
electromagnetic disturbances
IEC 62056-8-8 ®
Edition 1.0 2020-04
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
colour
inside
Electricity metering data exchange – The DLMS/COSEM suite –

Part 8-8: Communication profile for ISO/IEC 14908 series networks

Échange des données de comptage de l'électricité – La suite DLMS/COSEM –

Partie 8-8: Profil de communication pour réseaux de la série ISO/IEC 14908

INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
INTERNATIONALE
ICS 17.220; 35.110; 91.140.50 ISBN 978-2-8322-8082-9

– 2 – IEC 62056-8-8:2020  IEC 2020
CONTENTS
FOREWORD . 7
INTRODUCTION . 9
1 Scope . 10
2 Normative references . 10
3 Terms, definitions and abbreviated terms . 11
3.1 Terms and definitions . 11
3.2 Abbreviated terms . 12
4 Targeted communication environments . 13
5 Use of the communication layers for this profile . 13
5.1 Information related to the use of the standard specifying the lower layers . 13
5.2 The structure of the communication profile . 14
5.3 Lower layers and their use . 14
5.3.1 Overview . 14
5.3.2 Physical layer . 15
5.3.3 Data link layer . 15
5.3.4 Network layer . 15
5.3.5 Transport layer . 15
5.4 Service mapping and Adaptation layer . 16
5.4.1 Overview . 16
5.4.2 Adaptation layer . 16
5.5 Registration and connection management . 27
6 Identification and addressing schemes . 27
7 Specific considerations for the application layer services . 28
7.1 Overview. 28
7.2 Application Association establishment and release: ACSE services . 28
7.2.1 Application association establishment . 28
7.2.2 Application association release . 29
7.2.3 COSEM-OPEN and COSEM-RELEASE service parameters . 29
7.3 xDLMS services . 30
7.4 Security mechanisms . 30
7.4.1 DLMS/COSEM security . 30
7.4.2 Adaptation layer security . 30
7.4.3 Lower layers security . 30
7.5 Transferring long application messages . 30
7.6 Media access, bandwidth and timing considerations . 30
7.7 Other considerations . 30
8 Communication configuration and management . 31
9 The COSEM Application Process . 31
10 Additional considerations for the use of this profile . 31
Annex A (informative) Examples . 32
Annex B (normative) Interface classes . 33
B.1 Interface classes . 33
B.1.1 ISO/IEC 14908 Identification . 33
B.1.2 ISO/IEC 14908 Protocol setup . 33
B.1.3 ISO/IEC 14908 Protocol status . 34

IEC 62056-8-8:2020  IEC 2020 – 3 –
B.1.4 ISO/IEC 14908 Diagnostic . 35
B.2 Relation to OBIS . 37
Annex C (informative) Implementation guide and migration path . 38
C.1 General . 38
C.2 Client-server model . 38
C.2.1 General . 38
C.2.2 Clients . 38
C.2.3 Servers . 39
C.2.4 Application associations . 39
C.3 The COSEM objects. 40
C.3.1 COSEM object model. 40
C.3.2 Referencing methods . 41
C.3.3 The object_list . 42
C.3.4 Mandatory COSEM objects . 42
C.3.5 Application specific objects . 42
C.3.6 Utility table objects . 42
Annex D (informative) OSGP-AES-128-PSK sec
...

Questions, Comments and Discussion

Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.