BSEN62541-100:2015 BSl Standards Publication Licensedcopy:IPLogin,UniversityofOxford,Versioncorrectaso OPC unified architecture Part 100:Device Interface bsi. ..making excellence a habit. BSEN62541-100:2015 BRITISHSTANDARD National foreword This British Standard is the UK implementation of EN 62541-100:2015. It is identical to IEC 62541-100:2015. The UK participation in its preparation was entrusted to Technical CommitteeAMT/,Industrial communications:process measurement and control, including fieldbus. A list of organizations represented on this committee canbe obtained on request to its secretary. Licensed copy: IP Login, University of Oxford, Version correct as of 02/05/2016 This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. The British Standards Institution 2015. Published by BSI Standards Limited 2015 ISBN9780580830129 ICS 25.040.40; 35.100.01 CompliancewithaBritishStandard cannotconfer immunityfrom legal obligations. This British Standard was published under the authority of the Standards Policy and Strategy Committee on31May2015. Amendments/corrigendaissuedsincepublication Date Text affected BSEN62541-100:2015 EN62541-100 EUROPEANSTANDARD NORMEEUROPEENNE EUROPAISCHENORM May 2015 ICS 25.040.40; 35.100 English Version Licensed copy: IP Login, University of Oxford, Version correct as of 02/05/2016 OPC unified architecture -Part 100: Device Interface (IEC62541-100:2015) Architecture unifiee OPC-Partie 100: Interface d'appareils OPC Unified Architecture-Teil 100:Gerateschnittstelle (IEC62541-100:2015) (IEC 62541-100:2015) This European Standard was approved by CENELEC on 2015-04-29.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 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. CENELEC EuropeanCommitteeforElectrotechnical Standardization ComiteEuropeendeNormalisationElectrotechnique Europaisches KomiteefirElektrotechnische Normung CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2015CENELEC All rights of exploitation in any form and by anymeans reserved worldwide for CENELEC Members. Ref.No.EN62541-100:2015E