EN 62087-5:2016

Audio, video and related equipment - Determination of power consumption - Part 5: Set top boxes (STB)

IEC 62087-5:2015(E) specifies methods of measurement for the power consumption of set top boxes (STBs). It specifies the different modes of operation which are relevant for measuring power consumption. This first edition of IEC 62087-5 cancels and replaces Clause 8 of IEC 62087:2011. This standard together with IEC 62087-1 to IEC 62087-4 and IEC 62087-6 cancels and replaces IEC 62087:2011. This International Standard constitutes a technical revision.

Audio-, Video- und verwandte Geräte – Messverfahren für die Leistungsaufnahme – Teil 5: Set-Top-Boxen

Appareils audio, vidéo et matériel connexe - Détermination de la consommation de puissance - Partie 5: Boîtiers décodeurs

L'IEC 62087-5:2015 spécifie des méthodes de mesure de la consommation de puissance des boîtiers décodeurs. Elle spécifie les différents modes de fonctionnement appropriés à la mesure de la consommation de puissance.Cette première édition de l'IEC 62087-5 annule et remplace l'Article 8 de l'IEC 62087:2011. La présente norme, ainsi que les IEC 62087-1 à IEC 62087-4 et l'IEC 62087-6 annulent et remplacent l'IEC 62087:2011. La présente Norme internationale constitue une révision technique.

Avdio, video in pripadajoča oprema - Ugotavljanje porabe energije - 5. del: Vhodni prilagoditveni procesor (IEC 62087-5:2015)

Ta del standarda IEC 62087 določa metode za merjenje porabe energije vhodnih prilagoditvenih procesorjev (STB). Določa različne načine delovanja, ki so primerni za merjenje porabe energije.
Metode za merjenje se uporabljajo le za opremo, ki se lahko priključi na električno omrežje.
Merilni pogoji iz tega standarda predstavljajo običajno uporabo opreme in se lahko razlikujejo od posebnih pogojev, kot so npr. določeni v varnostnih standardih.

General Information

• Status: Published
• Publication Date: 18-Feb-2016
• Withdrawal Date: 18-Feb-2019
• ICS: 33.160.10 - Amplifiers
• Technical Committee: CLC/TC 100X - Audio, video and multimedia systems and equipment and related sub-systems
• Drafting Committee: IEC/TC 100 - IEC_TC_100
• Current Stage: 6060 - Document made available - Publishing
• Start Date: 19-Feb-2016
• Completion Date: 19-Feb-2016
• Ref Project: SIST EN 62087-5:2016 - Audio, video, and related equipment - Determination of power consumption - Part 5: Set-top-boxes (STB) (IEC 62087-5:2015)

Relations

• Replaces: EN 62087:2012 - Methods of measurement for the power consumption of audio, video and related equipment
• Effective Date: 29-Jan-2023

Standards Content (Sample)

SLOVENSKI STANDARD
01-julij-2016
1DGRPHãþD
SIST EN 62087:2012
$YGLRYLGHRLQSULSDGDMRþDRSUHPD8JRWDYOMDQMHSRUDEHHQHUJLMHGHO9KRGQL
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Audio, video, and related equipment - Determination of power consumption - Part 5: Set-
top-boxes (STB) (IEC 62087-5:2015)
Messverfahren für die Leistungsaufnahme von Audio-, Video- und verwandten Geräten -
Teil 5: Set-Top-Boxen (IEC 62087-5:2015)
Appareils audio, vidéo et matériel connexe - Détermination de la consommation de
puissance - Partie 5: Boîtiers décodeurs (IEC 62087-5:2015)
Ta slovenski standard je istoveten z: EN 62087-5:2016
ICS:
17.220.20 0HUMHQMHHOHNWULþQLKLQ Measurement of electrical
PDJQHWQLKYHOLþLQ and magnetic quantities
33.160.01 Avdio, video in avdiovizualni Audio, video and audiovisual
sistemi na splošno systems in general
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EUROPEAN STANDARD EN 62087-5
NORME EUROPÉENNE
EUROPÄISCHE NORM
February 2016
ICS 33.160.10 Supersedes EN 62087:2012 (partially)
English Version
Audio, video and related equipment - Determination of power
consumption - Part 5: Set top boxes (STB)
(IEC 62087-5:2015)
Appareils audio, vidéo et matériel connexe - Détermination Messverfahren für die Leistungsaufnahme von Audio-,
de la consommation de puissance - Partie 5: Boîtiers Video- und verwandten Geräten - Teil 5: Set-Top-Boxen
décodeurs (IEC 62087-5:2015)
(IEC 62087-5:2015)
This European Standard was approved by CENELEC on 2015-07-10. 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 62087-5:2016 E
European foreword
The text of document 100/2470/FDIS, future edition 1 of IEC 62087-5, prepared by Technical Area 12
“AV energy efficiency and smart grid applications” of IEC/TC 100 “Audio, video and multimedia
systems and equipment” was submitted to the IEC-CENELEC parallel vote and approved by
CENELEC as EN 62087-5:2016.
The following dates are fixed:
• latest date by which the document has to be (dop) 2016-08-19
implemented at national level by
publication of an identical national
standard or by endorsement
(dow) 2019-02-19
• latest date by which the national
standards conflicting with the
document have to be withdrawn
This document supersedes EN 62087:2012 (partially).

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 62087-5:2015 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 61938:2013 NOTE Harmonized as EN 61938:2013 (not modified).
IEC 62087 Series NOTE Harmonized as EN 62087 Series.
IEC 62087-2:2015 NOTE Harmonized as EN 62087-2:2015 (not modified).
IEC 62542:2013 NOTE Harmonized as EN 62542:2013 (not modified).
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 60107-1 1997 Methods of measurement on receivers EN 60107-1 1997
for television broadcast transmissions -
Part 1: General considerations -
Measurements at radio and video
frequencies
IEC 62087-1 2015 Audio, video, and related equipment - EN 62087-1 2016
Determination of power consumption -
Part 1: General
IEC 62216 2009 Digital terrestrial television receivers EN 62216 2011
for the DVB-T system
IEC 62087-5 ®
Edition 1.0 2015-06
INTERNATIONAL
STANDARD
colour
inside
Audio, video and related equipment – Determination of power consumption –

Part 5: Set top boxes (STB)
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
ICS 33.160.10 ISBN 978-2-8322-2685-8

– 2 – IEC 62087-5:2015 © IEC 2015
CONTENTS
FOREWORD . 3
INTRODUCTION . 5
1 Scope . 6
2 Normative references . 6
3 Terms, definitions and abbreviations . 6
3.1 Terms and definitions . 6
3.2 Abbreviations . 8
4 Specification of operating modes and functions . 8
4.1 General . 8
4.2 Auto power down function . 8
5 Measuring conditions for set top boxes (STBs) . 9
5.1 Overview of a set top box. 9
5.2 Input signal . 10
5.2.1 General . 10
5.2.2 RF test signal . 10
5.2.3 Broadband input signal . 10
5.3 Input terminals . 11
5.3.1 Analogue terrestrial input terminal . 11
5.3.2 Cable television input terminal . 11
5.3.3 Digital terrestrial input terminal . 11
5.3.4 Satellite input terminal . 11
5.4 Measurement procedure . 11
5.4.1 General measuring conditions . 11
5.4.2 Stabilization . 11
5.4.3 Environmental conditions . 11
5.4.4 Setup . 11
5.4.5 Power measurements . 12
Annex A (informative) General information on STB technology . 15
A.1 General . 15
A.2 Background on STB technology . 15
A.3 Testing recording and time shift functions . 16
Bibliography . 18

Figure 1 – Auto power down function . 14
Figure A.1 – Block diagram of the common functional parts of an STB . 15
Figure A.2 – Time shift recording with single tuner . 16
Figure A.3 – Single tuner multifunction record and playback . 16

Table 1 – Operating modes and functions . 9
Table 2 – Matrix for multituner STBs . 13

IEC 62087-5:2015 © IEC 2015 – 3 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
AUDIO, VIDEO AND RELATED EQUIPMENT –
DETERMINATION OF POWER CONSUMPTION –

Part 5: Set top boxes (STB)
FOREWORD
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