IEC 61666-ed.2.0

Anotácia textu normy IEC 61666-ed.2.0 :

IEC 61666:2010 establishes general principles for the identification of terminals of objects within a system, applicable to all technical areas (for example mechanical engineering, electrical engineering, construction engineering, process engineering). They can be used for systems based on different technologies or for systems combining several technologies. This second edition cancels and replaces the first edition of IEC 61666 published in 1997 and edition constitutes a technical revision. It includes the following substantial changes with respect to the previous edition: - the terminology used in the publication has been adapted to the one used in IEC 81346-1 Ed. 2; - a more comprehensive description of the designation principles is provided; - additional examples illustrating terminal designations related to the function aspect and location aspect are provided; - an additional example illustrating the use of terminal designation sets is provided; - the former informative Annex A has been turned into a clause in the standard. IEC 61666:2010 has the status of a horizontal standard in accordance with IEC Guide 108 LIEC 61666:2010 etablit les principes generaux en vue de lidentification des bornes des objets a linterieur dun systeme, applicables a tous les domaines techniques (par exemple lingenierie mecanique, lingenierie electrique, lingenierie de la construction, lingenierie des procedes). Ils peuvent etre appliques a des systemes reposant sur des techniques differentes ou combinant plusieurs techniques. Les exigences relatives au marquage des designations de bornes sur les produits ne font pas partie de la presente publication. Cette deuxieme edition annule et remplace la premiere edition publiee en 1997. Cette edition constitue une revision technique. Cette edition inclut les modifications substantielles suivantes par rapport a ledition precedente: - la terminologie utilisee dans la publication a ete adaptee a celle utilisee dans lIEC 81346-1 Ed. 2; - une description plus complete des principes de designation est fournie; - des exemples additionnels illustrant des designations de bornes se rapportant a laspect de fonction et laspect demplacement sont fournis; - un exemple additionnel illustrant lutilisation des ensembles de designation de bornes est fourni; - lancienne Annexe A (informative) a ete transformee en un article de la norme. LIEC 61666:2010 a le statut de norme horizontale conformement au Guide IEC 108.