BS EN IEC 62453-71:2023 BSl Standards Publication Field device tool (FDT) interface specification Part 71: OPC UA Information Model for FDT bsi. BSENIEC 62453-71:2023 BRITISH STANDARD National foreword This British Standard is the UK implementation of EN IEC 62453-71:2023 It is identical to IEC 62453-71:2023. The UK participation in its preparation was entrusted to Technical Committee GEL/65/3, Industrial communications: process measurement and control, including fieldbus. A list of organizations represented on this committee can be obtained on request to its committee manager. Contractual and legal considerations This publication has been prepared in good faith, however no representation, warranty, assurance or undertaking (express or implied) is or will be made, and no responsibility or liability is or will be accepted by BsI in relation to the adequacy, accuracy, completeness or reasonableness of this publication. All and any such responsibility and liability is expressly disclaimed to the full extent permitted by the law. This publication is provided as is, and is to be used at the recipient's own risk. The recipient is advised to consider seeking professional guidance with respect to its use of this publication. This publication is not intended to constitute a contract. Users are responsible for its correct application. @ The British Standards Institution 2024 Published by BSI Standards Limited 2024 ISBN 978 0 53914141 2 ICS25.040 Compliance with a British Standard cannot confer immunity from legal obligations. This British Standard was published under the authority of the Amendments/corrigenda issued since publication Date Text affected BSENIEC62453-71:2023 EN IEC 62453-71 EUROPEANSTANDARD NORME EUROPEENNE EUROPAISCHE NORM December 2023 ICS25.040 English Version Field device tool (FDT) interface specification - Part 71: OPC UA Information Model for FDT (IEC 62453-71:2023) Field Device Tool (FDT)-Schnittstellenspezifikation - Teil 71: Specification des interfacesdes outils des dispositifsde terrain (FDT) - Partie 71: Modele d'information de 'OPC UA OPC UA Information Modeli fur FDT pour outils FDT (IEC 62453-71:2023) (IEC62453-71:2023) This European Standard was approved by CENELEC on 2023-12-06. CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions forgiving 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 ManagementCentreortoanyCENELEC 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 thenational electrotechnical committees of Austria, Belgium,Bulgaria, Croatia, Cyprus,the CzechRepublic Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands,Norway,Poland, Portugal,Republic ofNorth Macedonia,Romania,Serbia, Slovakia, Slovenia,Spain,Sweden,Switzerland, Turkiye and the United Kingdom. CENELEC European Committee for Electrotechnical Standardization Comite Europeen de Normalisation Electrotechnique Europaisches Komitee fur Elektrotechnische Normung CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels @ 2023 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members. Ref.No.ENIEC 62453-71:2023E