EN 50463-4:2017/prA1:2021

SLOVENSKI STANDARD
01-julij-2021
Železniške naprave - Merjenje energije na vlaku - 4. del: Komunikacija - Dopolnilo
A1
Railway applications - Energy measurement on board trains - Part 4: Communication
Bahnanwendungen - Energiemessung auf Bahnfahrzeugen - Teil 4: Kommunikation
Applications ferroviaires - Mesure d'énergie à bord des trains - Partie 4 : Communication
Ta slovenski standard je istoveten z: EN 50463-4:2017/prA1:2021
ICS:
45.060.10 Vlečna vozila Tractive stock
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EUROPEAN STANDARD DRAFT
EN 50463-4:2017
NORME EUROPÉENNE
EUROPÄISCHE NORM
prA1
May 2021
ICS 45.060.10
English Version
Railway applications - Energy measurement on board trains -
Part 4: Communication
Applications ferroviaires - Mesure d'énergie à bord des Bahnanwendungen - Energiemessung auf Bahnfahrzeugen
trains - Partie 4 : Communication - Teil 4: Kommunikation
This draft amendment prA1, if approved, will modify the European Standard EN 50463-4:2017; it is submitted to CENELEC members for
enquiry.
Deadline for CENELEC: 2021-07-30.

It has been drawn up by CLC/TC 9X.

If this draft becomes an amendment, 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.

This draft amendment was established by CENELEC 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.

Recipients of this draft are invited to submit, with their comments, notification of any relevant patent rights of which they are aware and to
provide supporting documentation.

Warning : This document is not a European Standard. It is distributed for review and comments. It is subject to change without notice and
shall not be referred to as a European Standard.

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
© 2021 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Project: 70253 Ref. No. EN 50463-4:2017/prA1:2021 E

EN 50463-4:2017/prAA:2021 (E)
Contents Page
European foreword . 3
1 General changes . 4
2 Modification to Clause 2, Normative references . 4
3 Modification to Annex ZZ . 4

EN 50463-4:2017/prAA:2021 (E)
European foreword
This document (EN 50463-4:2017/prAA:2021) has been prepared by CLC/TC 9X “Electrical and electronic
applications for railways”.
The following dates are fixed:
• latest date by which the existence of this (doa) dor + 6 months
document has to be announced at
national level
• latest date by which this document has (dop) dor + 12 months
to be implemented at national level by
publication of an identical national
standard or by endorsement
• latest date by which the national (dow) dor + 36 months
standards conflicting with this document
(to be confirmed or
have to be withdrawn
modified when voting)
EN 50463-4:2017 was amended to align with EN IEC 61375-2-6:2018, as required by the CENELEC TC9X
decision 57/10.
This European Standard should be read in conjunction with EN IEC 61375-2-6:2018 “Electronic railway
equipment - Train communication network (TCN) - Part 2-6: On-board to ground communication”.
This document has been prepared under a standardisation request addressed to CENELEC by the European
Commission, and it aims to support essential or other requirements of EU Directive(s) or Regulation(s).
For relationship with EU Directive(s) or Regulation(s), see informative An
...