EN 61850-8-1:2011/A1:2020

SLOVENSKI STANDARD
01-junij-2020
Komunikacijska omrežja in sistemi za avtomatizacijo porabe električne energije - 8
-1. del: Preslikava posebne komunikacijske storitve (SCSM) - Preslikave v MMS
(ISO 9506-1 in ISO 9506-2) in v ISO/IEC 8802-3 - Dopolnilo A1
Communication networks and systems for power utility automation - Part 8-1: Specific
communication service mapping (SCSM) - Mappings to MMS (ISO 9506-1 and ISO 9506
-2) and to ISO/IEC 8802-3
Kommunikationsnetze und -systeme für die Automatisierung der elektrischen
Energieversorgung - Teil 8-1: Spezifische Abbildung von Kommunikationsdiensten
(SCSM) - Abbildungen auf MMS (nach ISO 9506-1 und ISO 9506-2) und ISO/IEC 8802-3
Réseaux et systèmes de communication pour l'automatisation des systèmes électriques
- Partie 8-1: Mise en correspondance des services de communication spécifiques
(SCSM) - Mises en correspondance pour MMS (ISO 9506-1 et ISO 9506-2) et pour
l'ISO/CEI 8802-3
Ta slovenski standard je istoveten z: EN 61850-8-1:2011/A1:2020
ICS:
29.240.30 Krmilna oprema za Control equipment for electric
elektroenergetske sisteme power systems
33.200 Daljinsko krmiljenje, daljinske Telecontrol. Telemetering
meritve (telemetrija)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EUROPEAN STANDARD EN 61850-8-1:2011/A1

NORME EUROPÉENNE
EUROPÄISCHE NORM
April 2020
ICS 33.200
English Version
Communication networks and systems for power utility
automation - Part 8-1: Specific communication service mapping
(SCSM) - Mappings to MMS (ISO 9506-1 and ISO 9506-2) and
to ISO/IEC 8802-3
(IEC 61850-8-1:2011/A1:2020)
Réseaux et systèmes de communication pour Kommunikationsnetze und -systeme für die
l'automatisation des systèmes électriques - Partie 8-1: Mise Automatisierung der elektrischen Energieversorgung - Teil
en correspondance des services de communication 8-1: Spezifische Abbildung von Kommunikationsdiensten
spécifiques (SCSM) - Mise en correspondance pour MMS (SCSM) - Abbildungen auf MMS (nach ISO 9506-1 und ISO
(ISO 9506-1 et ISO 9506-2) et pour l'ISO/IEC 8802-3 9506-2) und ISO/IEC 8802-3
(IEC 61850-8-1:2011/A1:2020) (IEC 61850-8-1:2011/A1:2020)
This amendment A1 modifies the European Standard EN 61850-8-1:2011; it was approved by CENELEC on 2020-03-27. CENELEC
members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this amendment 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 amendment 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 61850-8-1:2011/A1:2020 E

European foreword
The text of document 57/2150/FDIS, future IEC 61850-8-1/A1, prepared by IEC/TC 57 "Power
systems management and associated information exchange" was submitted to the IEC-CENELEC
parallel vote and approved by CENELEC as EN 61850-8-1:2011/A1:2020.
The following dates are fixed:
• latest date by which the document has to be implemented at national (dop) 2020-12-27
level by publication of an identical national standard or by endorsement
• latest date by which the national standards conflicting with the (dow) 2023-03-27
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.
This document has been prepared under a mandate given to CENELEC by the European Commission
and the European Free Trade Association.
Endorsement notice
The text of the International Standard IEC 61850-8-1:2011/A1:2020 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 62351-4:2018 NOTE Harmonized as EN IEC 62351-4:2018 (not modified)

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.
Delete the following references:
Publication Year Title EN/HD Year
IEC 60874-10-1 1997 Connectors for optical fibres and cables - - -
Part 10-1: Detail specification for fibre optic
connector type BFOC/2,5 terminated to
multimode fibre type A1
IEC 60874-10-2 1997 Connectors for optical fibres and cables - - -
Part 10-2: Detail specification for fibre optic
connector type BFOC/2,5 terminated to
single-mode fibre type B1
IEC 60874-10-3 1997 Connectors for optical fibres and cables - - -
Part 10-3: Detail specification for fibre optic
adaptor type BFOC/2,5 for single and
multimode fibre
IEC 61850-9-1 2003 Communication networks and systems in - -
substations - Part 9-1: Specific
Communication Service Mapping (SCSM) -
Sampled values over serial unidirectional
multidrop point to point link
ISO/IEC 8602 1995 Information technology - Protocol for - -
providing the OSI connectionless-mode
transport service
ISO/IEC 8649 1996 Information technology - Open Systems - -
Interconnection - Service definition for the
association control service element
ISO/IEC 8650-1 1996 Information technology - Open Systems - -
Interconnection - Connection-oriented
protocol for the association control service
element: Protocol specification
ISO/IEC 8877 1992 Information technology; telecommunications - -
and information exchange between
systems; interface connector and contact
assignments for ISDN basic access
interface located at reference points S and T
ISO/IEC ISP 10608-1 1992 Information technology - International - -
Standardized Profile TAnnnn - Connection-
mode Transport Service over
Connectionless-mode Network Service -
Part 1: General overview and subnetwork-
independent requirements
ISO/IEC ISP 10608-2 1992 Information technology - International - -
Standardized Profile TAnnnn - Connection-
mode Transport Service over
Connectionless-mode Network Service -
Part 2: TA51 profile including subnetwork-
dependent requirements for CSMA/CD
Local Area Networks (LANs)
RFC 4330 - Simple Network Time Protocol (SNTP) - -
Version 4 for IPv4, IPv6 and OSI
Replace the following existing references with the following new references:
Publication Year Title EN/HD Year
IEC 61850-6 - Communication networks and systems for EN 61850-6 -
power utility automation - Part 6:
Configuration description language for
communication in electrical substations
related to IEDs
IEC 61850-7-1 - Communication networks and systems for EN 61850-7-1 -
power utility automation - Part 7-1: Basic
communication structure - Principles and
models
IEC 61850-7-2 2010 Communication networks and systems for EN 61850-7-2 2010
power utility automation - Part 7-2: Basic
communication structure - Abstract
communication service interface (ACSI)
+A1 2019 +A1 2020
IEC 61850-7-3 - Communication networks and systems for EN 61850-7-3 -
power utility automation - Part 7-3: Basic
communication structure - Common data
classes
IEC 61850-7-4 - Communication networks and systems for EN 61850-7-4 -
power utility automation - Part 7-4: Basic
communication structure - Compatible logical
node classes and data object classes
IEC 61850-9-2 - Communication networks and systems for EN 61850-9-2 -
power utility automation - Part 9-2: Specific
communication service mapping (SCSM) -
Sampled values over ISO/IEC 8802-3
1 2
IEC 62351-6 2019 Power systems management and associated EN IEC 62351-6 –
information exchange - Data and
communications security - Part 6: Security
for IEC 61850
IEC 62439-3 2016 Industrial communication networks - High EN IEC 62439-3 2018
availability automation networks - Part 3:
Parallel Redundancy Protocol (PRP) and
High-availability Seamless Redundancy
(HSR)
ISO/IEC/IEEE 8802-3 2014 Standard for Ethernet - -
ISO/IEC 8824-1 2015 Information technology - Abstract Syntax - -
Notation One (ASN.1): Specification of basic
notation
ISO/IEC 8825-1 2015 Information technology - ASN.1 encoding - -
rules: Specification of Basic Encoding Rules
(BER), Canonical Encoding Rules (CER)
and Distinguished Encoding Rules (DER)
ISO/IEC ISP 11188-1 1995 Information technology - International - -
Standardized Profile - Common upper layer
requirements - Part 1: Basic connection-
oriented requirements
ISO/IEC ISP 11188-3 1996 Information technology - International - -
Standardized Profile - Common upper layer
requirements - Part 3: Minimal OSI upper
layer facilities
IEEE C37.111 1999 IEEE Standard for Common Format for - -
Transient Data Exchange (COMTRADE) for
Power Systems
Add the following references:
Publication Year Title EN/HD Year
IEC/IEEE 61850-9-3 - Communication networks and systems for - -
power utility automation - Part 9-3: Precision
time protocol profile for power utility
automation
To be published. Stage at the time of publication: IEC/PRVC 62351-6:2020.
To be published. Stage at the time of publication: prEN IEC 62351-6:2018.
IEC/TR 61850-90-4 - Communication networks and systems for - -
power utility automation - Part 90-4: Network
engineering guidelines
IEC 62351-9 - Power systems management and associated EN 62351-9 -
information exchange - Data and
communications security - Part 9: Cyber
security key management for power system
equipment
IEC/TR 62357-200 2015 Power systems management and associated - -
-08 information exchange - Part 200: Guidelines
for migration from Internet Protocol version 4
(IPv4) to Internet Protocol version 6 (IPv6)
IEC 60255-24 2013 Measuring relays and protection equipment - - -
/ IEEE Std C37.111 2013 Part 24: Common format for transient data
exchange (COMTRADE) for power systems
ITU-T X.217 1996 Information technology - Open Systems - -
Interconnection - Service definition for the
Associated Control Service Element
ITU-T X.227 1996 Information technology - Open Systems - -
Interconnection - Connection-oriented
protocol for the Association Control Service
Element: Protocol specification
ISO 4217 2015 Codes for the representation of currencies - -
RFC 919 - Broadcasting Internet Datagrams - -
RFC 1035 - Domain Names - Implementation and - -
specification
RFC 1240 - OSI Connectionless Transport Services on - -
top of UDP Version:1
RFC 2460 - Internet Protocol, Version 6 (IPv6) - -
Specification
RFC 2474 - Definition of the Differentiated Services Field - -
(DS Field) in the IPv4 and IPv6 Headers
RFC 2991 - Multipath Issues in Unicast and Multicast - -
Next-Hop Selection
RFC 3168 - The Addition of Explicit Congestion - -
Notification (ECN) to IP
RFC 3246 - An Expedited Forwarding PHB (Per-Hop - -
Behavior)
RFC 3629 - UTF-8, a transformation format of ISO 1646 - -
RFC 4291 - IP Version 6 Addressing Architecture - -
RFC 4604 - Internet Group Management Protocol, - -
Version 3 (IGMPv3)
RFC 5771 - IANA Guidelines for IPv4 Multicast Address - -
Assignments
RFC 5905 - Network Time Protocol Version 4: Protocol - -
and Algorithms Specification
RFC 6864 - Updated Specification of the IPv4 ID Field - -

IEC 61850-8-1 ®
Edition 2.0 2020-02
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
colour
inside
A MENDMENT 1
AM ENDEMENT 1
Communication networks and systems for power utility automation –

Part 8-1: Specific communication service mapping (SCSM) – Mappings to MMS

(ISO 9506-1 and ISO 9506-2) and to ISO/IEC 8802-3

Réseaux et systèmes de communication pour l’automatisation des systèmes

électriques –
Partie 8-1: Mise en correspondance des services de communication spécifiques

(SCSM) – Mises en correspondance pour MMS (ISO 9506-1 et ISO 9506-2) et

pour l’ISO/IEC 8802-3
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
INTERNATIONALE
ICS 33.200 ISBN 978-2-8322-7719-5

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