IEC 62601-ed.2.0

Detail information

Designation: IEC 62601-ed.2.0

Publication date: 09/12/2015

Pages: 487

Country: International technical standard

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Anotation

IEC 62061:2015 specifies the system architecture and the communication protocol of Wireless networks for Industrial Automation - Process Automation (WIA-PA) that is built on IEEE STD 802.15.4-2011. This second edition cancels and replaces the first edition published in 2011. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: - changed IEEE STD 802.15.4-2006 to IEEE STD 802.15.4-2011 and added common modification for IEEE STD 802.15.4-2011 MAC profile, PHY profile and IEEE STD 802.15.4-2011 related references; - added common modifications for regional adoption and added Annex D and Annex E; - deleted extended MAC management services and added two DLSL management services; - added specific state machines for DLSL and NL; - unified representation of frame format and packet format; - changed format of definition of data types; - added detailed description of technologies for clearer understanding; - provided support for CCA modes 1, 2, and 3. Annex E lists all of the "in-some-country" clauses on differing practices of a less permanent nature relating to the subject of this standard. The contents of the corrigendum of March 2021 have been included in this copy. LIEC 62061:2015 specifie larchitecture systeme et le protocole de communication de reseaux sans fil pour automation industrielle - automation dans les processus (WIA-PA, Wireless network for Industrial Automation - Process Automation) exploitant la norme IEEE STD 802.15.4-2011. Cette deuxieme edition annule et remplace la premiere edition parue en 2011. Cette edition constitue une revision technique. Cette edition inclut les modifications techniques majeures suivantes par rapport a ledition precedente: - remplacement de lIEEE 802.15.4-2006 par lIEEE 802.15.4-2011 et ajout de modification commune pour les profils MAC et PHY de lIEEE 802.15.4-2011 et les references relatives a lIEEE 802.15.4-2011; - ajout de modifications communes pour ladoption regionale et ajout de lAnnexe D et de lAnnexe E; - suppression des services de gestion MAC etendus et ajout de deux services de gestion DLSL; - ajout de diagramme detats specifiques aux couches DLSL et NL; - unification de la representation du format de trame et du format de paquet; - modification du format de definition des types de donnees; - ajout dune description detaillee des technologies pour une meilleure comprehension; - fourniture dun support pour les modes CCA 1, 2 et 3. LAnnexe E enumere tous les articles traitant des differences a caractere moins permanent inherentes a certains pays, concernant le sujet de la presente norme. Le contenu du corrigendum de mars 2021 a ete pris en consideration dans cet exemplaire.