PD IEC/TS 60870-5-7:2013 BSl Standards Publication Licensedcopy:IPLogin,TheUniversityofBath,Versioncorrectas Telecontrol equipment and systems Part 5-7: Transmission protocols - Security extensions to IEC 60870-5-101 and IEC 60870-5-104 protocols (applying IEC 62351) bsi. ..making excellence a habit. PUBLISHEDDOCUMENT PDIEC/TS 60870-5-7:2013 National foreword This Published Document is the UK implementation of IEC/TS 60870-5- 7:2013. The UK participation in its preparation was entrusted to Technical Committee PEL/57, Power systems management and associated information exchange. A list of organizations represented on this committee can be obtained on request to its secretary. 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 2013 Published by BSI Standards Limited 2013 ISBN9780580704581 ICS 67.050 Compliance with a British Standard cannot confer immunity from legal obligations This Published Document was published under the authority of the Standards Policy and Strategy Committee on 31July 2013. Amendments issued sincepublication Amd. No. Date Text affected PD IEC/TS 60870-5-7:2013 IEC IEC/TS60870-5-7 Edition 1.0 2013-07 TECHNICAL SPECIFICATION colour inside Telecontrol equipmentand systems- Part 5-7: Transmission protocols - Security extensions to IEc 60870-5-101 and IEC60870-5-104protocols(applyingIEC62351) INTERNATIONAL ELECTROTECHNICAL COMMISSION X PRICECODE ICS 33.200 ISBN 978-2-8322-0919-6 Warning!Make sure that you obtained this publication from an authorized distributor.