EN 13922:2003

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Tanks für die Beförderung gefährlicher Güter - Bedienungsausrüstung von Tanks - Überfüllsicherungssysteme für flüssige kraft- und BrennstoffeCiternes destinées au transport de matieres dangereuses - Equipement de service pour citernes - Dispositifs limiteurs de remplissage pour carburants pétroliers liquidesTanks for transport of dangerous goods - Service equipment for tanks - Overfill prevention systems for liquid fuels43.080.10Tovornjaki in priklopnikiTrucks and trailers23.020.10UH]HUYRDUMLStationary containers and tanks13.300Varstvo pred nevarnimi izdelkiProtection against dangerous goodsICS:Ta slovenski standard je istoveten z:EN 13922:2003SIST EN 13922:2003en01-december-2003SIST EN 13922:2003SLOVENSKI
STANDARD
EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 13922April 2003ICS 13.300; 23.020.10; 43.080.10English versionTanks for transport of dangerous goods - Service equipment fortanks - Overfill prevention systems for liquid fuelsCiternes destinées au transport de matières dangereuses -Equipement de service pour citernes - Dispositifs limiteursde remplissage pour carburants pétroliers liquidesTanks für die Beförderung gefährlicher Güter -Bedienungsausrüstung von Tanks -Überfüllsicherungssysteme für flüssige kraft- undBrennstoffeThis European Standard was approved by CEN on 13 February 2003.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such nationalstandards may be obtained on application to the Management Centre or to any CEN member.This European Standard exists in three official versions (English, French, German). A version in any other language made by translationunder the responsibility of a CEN member into its own language and notified to the Management Centre has the same status as the officialversions.CEN members are the national standards bodies of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece,Hungary, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Slovakia, Spain, Sweden, Switzerland and UnitedKingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre: rue de Stassart, 36
B-1050 Brussels© 2003 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 13922:2003 ESIST EN 13922:2003

Electrical specifications.12Bibliography.29SIST EN 13922:2003

Theelectrical connections of the 10-pin-socket shall comply with Figure A.4 for a two-wire-system and Figure A.5 for afive-wire-system.
The socket shall comply with Figure A.2.6.3 Overfill prevention controller characteristics6.3.1 InterfaceThe controller shall be fitted with the 10 pin plug (Figure A.3) and cable.The controller shall be able to be connected to and communicate with both two-wire or five-wire circuits. Thecontroller shall generate the specified wave forms (annex A, Figure A.1, Table A.2 and A.5) as applicable to thetype of circuit to which it is connected.6.3.2 OutputsThe normal output condition shall be non-permissive. The output(s) shall switch to permissive only when all correctinput conditions (earth static bond made, all sensors dry and no overfill prevention system malfunction) aresatisfied.At least one "volt-free" normally open output contact shall be provided. Other types of outputs may be provided.6.3.3 Response timeThe response delay time from the change of state of the signal at the interface to the overfill prevention controller'soutput going non-permissive shall not exceed 450 ms.6.3.4 Status indicatorsThe controller shall provide, as a minimum, separate visual status indicators:¾ output non-permissive, colour RED;¾ output permissive, colour GREEN;¾ earth static bond status;¾ wet sensor identification.6.3.5 Materials of constructionThe materials of the controller sha
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