EN 60079-28:2007

Explosive atmospheres - Part 28: Protection of equipment and transmission systems using optical radiation

This part of IEC 60079 explains the potential ignition hazard from equipment using optical radiation intended for use in explosive gas atmospheres. It also covers equipment, which itself is located outside but its emitted optical radiation enters such atmospheres. It describes precautions and requirements to be taken when using optical radiation transmitting equipment in explosive gas atmospheres.

Explosionsfähige Atmosphäre - Teil 28: Schutz von Einrichtungen und Übertragungssystemen, die mit optischer Strahlung arbeiten

Atmosphères explosives - Partie 28: Protection du matériel et des systèmes de transmission utilisant le rayonnement optique

La présente partie de la CEI 60079 explique le risque d'inflammation potentiel à partir de matériel utilisant un rayonnement optique et destiné à être utilisé en atmosphères explosives gazeuses. Elle couvre également le matériel, lui-même situé à l'extérieur mais dont les rayonnements optiques pénètrent de telles atmosphères. Elle décrit les précautions à prendre et les exigences lors de l'utilisation de matériels transmettant des rayonnements optiques dans des atmosphères explosives gazeuses.

Eksplozivne atmosfere - 28. del: Zaščita opreme, ki uporablja optično sevanje, in sistemov za prenos optičnega sevanja (IEC 60079-28:2006)

General Information

• Status: Withdrawn
• Publication Date: 22-Mar-2007
• Withdrawal Date: 30-Sep-2009
• ICS: 29.260.20 - Electrical apparatus for explosive atmospheres
• Technical Committee: CLC/TC 31 - Electrical apparatus for explosive atmospheres - General requirements
• Drafting Committee: IEC/TC 31 - Electrical apparatus for potentially explosive atmospheres
• Parallel Committee: IEC/TC 31 - Electrical apparatus for potentially explosive atmospheres
• Current Stage: 9960 - Withdrawal effective - Withdrawal
• Start Date: 01-Jul-2018
• Completion Date: 01-Jul-2018
• Directive: 2014/34/EU - Directive 2014/34/EU Of The European Parliament And Of The Council of 26 February 2014 on the harmonisation of the laws of the Member States relating to equipment and protective systems intended for use in potentially explosive atmospheres (recast)
• Directive: 94/9/EC - Directive 94/9/EC of the European Parliament and the Council of 23 March 1994 on the approximation of the laws of the Member States concerning equipment and protective systems intended for use in potentially explosive atmospheres
• Ref Project: SIST EN 60079-28:2007 - Explosive atmospheres -- Part 28: Protection of equipment and transmission systems using optical radiation

Relations

• Replaced By: EN 60079-28:2015 - Explosive atmospheres - Part 28: Protection of equipment and transmission systems using optical radiation
• Effective Date: 28-Jan-2023

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN 60079-28:2007
01-november-2007
(NVSOR]LYQHDWPRVIHUHGHO=DãþLWDRSUHPHNLXSRUDEOMDRSWLþQRVHYDQMHLQ
VLVWHPRY]DSUHQRVRSWLþQHJDVHYDQMD,(&
Explosive atmospheres - Part 28: Protection of equipment and transmission systems
using optical radiation
Explosionsfähige Atmosphäre - Teil 28: Schutz von Einrichtungen und
Übertragungssystemen, die mit optischer Strahlung arbeiten
Atmospheres explosives - Partie 28: Protection du matériel et des systemes de
transmission utilisant le rayonnement optique
Ta slovenski standard je istoveten z: EN 60079-28:2007
ICS:
29.260.20 (OHNWULþQLDSDUDWL]D Electrical apparatus for
HNVSOR]LYQDR]UDþMD explosive atmospheres
SIST EN 60079-28:2007 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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EUROPEAN STANDARD
EN 60079-28

NORME EUROPÉENNE
March 2007
EUROPÄISCHE NORM

ICS 29.260.20


English version


Explosive atmospheres -
Part 28: Protection of equipment and transmission systems
using optical radiation
(IEC 60079-28:2006)


Atmosphères explosives -  Explosionsfähige Atmosphäre -
Partie 28: Protection du matériel Teil 28: Schutz von Einrichtungen
et des systèmes de transmission und Übertragungssystemen,
utilisant le rayonnement optique die mit optischer Strahlung arbeiten
(CEI 60079-28:2006) (IEC 60079-28:2006)




This European Standard was approved by CENELEC on 2006-10-01. 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, 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

Central Secretariat: rue de Stassart 35, B - 1050 Brussels


© 2007 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.
Ref. No. EN 60079-28:2007 E

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EN 60079-28:2007 - 2 -
Foreword
The text of document 31/631/FDIS, future edition 1 of IEC 60079-28, prepared by IEC TC 31, Equipment
for explosive atmospheres, was submitted to the IEC-CENELEC parallel vote and was approved by
CENELEC as EN 60079-28 on 2006-10-01.
The following dates were fixed:
– latest date by which the EN has to be implemented
at national level by publication of an identical
national standard or by endorsement (dop) 2007-10-01
– latest date by which the national standards conflicting
with the EN have to be withdrawn (dow) 2009-10-01
This European Standard has been prepared under a mandate given to CENELEC by the European
Commission and the European Free Trade Association and covers essential requirements of
EC Directive 94/9/EC. See Annex ZZ.
Annexes ZA and ZZ have been added by CENELEC.
__________
Endorsement notice
The text of the International Standard IEC 60079-28:2006 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 60079-1 NOTE Harmonized as EN 60079-1:2004 (not modified).
IEC 60079-2 NOTE Harmonized as EN 60079-2:2004 (not modified).
IEC 60079-7 NOTE Harmonized as EN 60079-7:2007 (not modified).
IEC 60079-14 NOTE Harmonized as EN 60079-14:2003 (not modified).
IEC 60079-15 NOTE Harmonized as EN 60079-15:2005 (not modified).
IEC 60079-26 NOTE Harmonized as EN 60079-26:2004 (not modified).
IEC 61241-0 NOTE Harmonized as EN 61241-0:2006 (modified).
IEC 61241-4 NOTE Harmonized as EN 61241-4:2006 (not modified).
IEC 61241-10 NOTE Harmonized as EN 61241-10:2004 (not modified).
IEC 61241-11 NOTE Harmonized as EN 61241-11:2006 (not modified).
IEC 61241-18 NOTE Harmonized as EN 61241-18:2004 (not modified).
__________

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- 3 - EN 60079-28:2007

Annex ZA
(normative)

Normative re
...