EN 62489-2:2011

Electroacoustics - Audio-frequency induction loop systems for assisted hearing - Part 2: Methods of calculating and measuring the low-frequency magnetic field emissions from the loop for assessing conformity with guidelines on limits for human exposure

IEC 62489-2:2011 applies to audio-frequency induction-loop systems for assisted hearing. It may also be applied to such systems used for other purposes, as far as it is applicable. The standard is intended for assessment of human exposure to low-frequency magnetic fields produced by the system, by calculation and by in-situ testing. This standard does not deal with other aspects of safety, for which IEC 60065 applies, or with EMC.

Akustik - Audiofrequenz-Induktionsschleifenanlagen zur Unterstützung von Hörsystemen - Teil 2: Verfahren zur Berechnung und Messung der niederfrequenten Emissionen des durch die Schleife erzeugten Magnetfeldes zur Einschätzung der Konformität mit Richtlinien zu Grenzwerten für die Belastung des Menschen

Electroacoustique - Systèmes de boucles d'induction audiofréquences pour améliorer l'audition - Partie 2: Méthodes de calcul et de mesure des émissions de champ magnétique basse fréquence à partir de la boucle pour l'évaluation de la conformité aux instructions sur les limites d'exposition humaine

La CEI 62489-2:2011 s'applique aux systèmes de boucles d'induction audiofréquences pour améliorer l'audition. Elle peut également être appliquée à des types de systèmes utilisés à d'autres fins, si ladite application est possible. La norme est destinée à l'évaluation de l'exposition humaine à des champs magnétiques basse fréquence produits par le système, par le calcul et par l'essai en situation. La présente norme ne traite pas d'autres aspects de la sécurité, pour laquelle la CEI 60065 s'applique ni de la CEM.

Elektroakustika - Sistemi z avdiofrekvenčno indukcijsko zanko za slušne pripomočke - 2. del: Metode za računanje in merjenje nizkofrekvenčnih sevanj magnetnega polja iz zanke pri ocenjevanju skladnosti s smernicami o omejitvi izpostavljenosti ljudi (IEC 62489-2:2011)

Ta del IEC 62489 velja za komponente sistemov z avdiofrekvenčno indukcijsko zanko za slušne pripomočke. Do obsega, kot se lahko uporabi, lahko velja tudi za sisteme, ki se uporabljajo za druge namene. Standard je namenjen ocenjevanju izpostavljenosti ljudi nizkofrekvenčnim magnetnim poljem, ki jih proizvaja ta sistem, z izračunom in preskušanjem in situ. Ta standard ne obravnava drugih vidikov varnosti, za katere velja IEC 60065, ali elektromagnetne združljivosti.

General Information

• Status: Withdrawn
• Publication Date: 03-Mar-2011
• Withdrawal Date: 01-Mar-2014
• ICS: 17.140.50 - Electroacoustics
• Technical Committee: CLC/SR 29 - Electroacoustics
• Drafting Committee: IEC/TC 29 - IEC_TC_29
• Parallel Committee: IEC/TC 29 - IEC_TC_29
• Current Stage: 9960 - Withdrawal effective - Withdrawal
• Start Date: 29-Oct-2017
• Completion Date: 29-Oct-2017
• Ref Project: SIST EN 62489-2:2011 - Electroacoustics - Audio-frequency induction loop systems for assisted hearing - Part 2: Methods of calculating and measuring the low-frequency magnetic field emissions from the loop for assessing conformity with guidelines on limits for human exposure (IEC 62489-2:2011)

Relations

• Replaced By: EN 62489-2:2014 - Electroacoustics - Audio-frequency induction loop systems for assisted hearing - Part 2: Methods of calculating and measuring the low-frequency magnetic field emissions from the loop for assessing conformity with guidelines on limits for human exposure
• Effective Date: 28-Jan-2023

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN 62489-2:2011
01-maj-2011
(OHNWURDNXVWLND6LVWHPL]DYGLRIUHNYHQþQRLQGXNFLMVNR]DQNR]DVOXãQH
SULSRPRþNHGHO0HWRGH]DUDþXQDQMHLQPHUMHQMHQL]NRIUHNYHQþQLKVHYDQM
PDJQHWQHJDSROMDL]]DQNHSULRFHQMHYDQMXVNODGQRVWLVVPHUQLFDPLRRPHMLWYL
L]SRVWDYOMHQRVWLOMXGL,(&
Electroacoustics - Audio-frequency induction loop systems for assisted hearing - Part 2:
Methods of calculating and measuring the low-frequency magnetic field emissions from
the loop for assessing conformity with guidelines on limits for human exposure (IEC
62489-2:2011)
Akustik - Audiofrequenz-Induktionsschleifenanlagen zur Unterstützung von Hörsystemen
- Teil 2: Verfahren zur Berechnung und Messung der niederfrequenten Emissionen des
durch die Schleife erzeugten Magnetfeldes zur Einschätzung der Konformität mit
Richtlinien zu Grenzwerten für die Belastung des Menschen (IEC 62489-2:2011)
Electroacoustique - Systèmes de boucles d'induction audiofréquences pour améliorer
l'audition - Partie 2: Méthodes de calcul et de mesure des émissions de champ
magnétique basse fréquence à partir de la boucle pour l'évaluation de la conformité aux
instructions sur les limites d'exposition humaine (CEI 62489-2:2011)
Ta slovenski standard je istoveten z: EN 62489-2:2011
ICS:
11.180.15 3ULSRPRþNL]DJOXKHRVHEHLQ Aids for deaf and hearing
RVHEH]RNYDURVOXKD impaired people
17.140.50 Elektroakustika Electroacoustics
SIST EN 62489-2:2011 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

---------------------- Page: 1 ----------------------

SIST EN 62489-2:2011

---------------------- Page: 2 ----------------------

SIST EN 62489-2:2011

EUROPEAN STANDARD
EN 62489-2

NORME EUROPÉENNE
March 2011
EUROPÄISCHE NORM

ICS 17.140.50


English version


Electroacoustics -
Audio-frequency induction loop systems for assisted hearing -
Part 2: Methods of calculating and measuring the low-frequency magnetic field
emissions from the loop for assessing conformity with guidelines on limits for
human exposure
(IEC 62489-2:2011)

Electroacoustique -  Akustik -
Systèmes de boucles d'induction Audiofrequenz-Induktionsschleifenanlagen
audiofréquences zur Unterstützung von Hörsystemen -
pour améliorer l'audition - Teil 2: Verfahren zur Berechnung und
Partie 2: Méthodes de calcul et de mesure Messung der niederfrequenten
des émissions de champ magnétique Emissionen des durch die Schleife
basse fréquence à partir de la boucle pour erzeugten Magnetfeldes zur Einschätzung
l'évaluation de la conformité aux der Konformität mit Richtlinien zu
instructions sur les limites d'exposition Grenzwerten für die Belastung des
humaine Menschen
(CEI 62489-2:2011) (IEC 62489-2:2011)


This European Standard was approved by CENELEC on 2011-03-02. 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 Central Secretariat 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 Central Secretariat 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, Romania, Slovakia, Slovenia,
Spain, Sweden, Switzerland and the United Kingdom.
CENELEC
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung

Management Centre: Avenue Marnix 17, B - 1000 Brussels


© 2011 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.
Ref. No. EN 62489-2:2011 E

---------------------- Page: 3 ----------------------

SIST EN 62489-2:2011
EN 62489-2:2011 - 2 -
Foreword
The text of document 29/728/FDIS, future edition 1 of IEC 62489-2, prepared by IEC TC 29,
Electroacoustics, was submitted to the IEC-CENELEC parallel vote and was approved by CENELEC as
EN 62489-2 on 2011-03-02.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN and CENELEC shall not be held responsible for identifying any or all such patent
rights.
The following dates were fixed:
– latest date by which the EN has to be implemented
at national level by publication of an identical
(dop) 2011
...