IEC 62026-2-ed.2.0

Detail information

Designation: IEC 62026-2-ed.2.0

Publication date: 29/01/2008

Pages: 446

Country: International technical standard

Where to buy?

You can buy at www.mystandards.biz

Anotation

IEC 62026-2:2008 specifies a method for communication between a single control device and switching elements, and establishes a system for the interoperability of components with the specified communication interfaces. The complete system is called "Actuator Sensor interface (AS-i)". This second edition of IEC 62026-2 cancels and replaces the first edition published in 2000. It constitutes a technical revision. The main changes with respect to the previous edition are listed below: - doubling the number of slaves from 31 to 62 by introduction of sub-addresses; - introduction of AS-I safety system. La CEI 62026-2:2008 specifie une methode de communication entre un seul appareil de commande et des elements de commutation. Elle etablit un systeme dinteroperabilite pour les composants equipes des interfaces de communication specifiees. Le systeme complet est appele "Interface capteur-actionneur (AS-i)". Cette deuxieme edition de la CEI 62026-2 annule et remplace la premiere edition parue en 2000. Cette deuxieme edition constitue une revision technique. Les principales modifications apportees par rapport a ledition precedente sont indiquees ci-dessous: - doublement du nombre desclaves, passant de 31 a 62, par lintroduction de sous-adresses; - introduction du systeme de securite AS-I. La presente version bilingue, publiee en 2009-08, correspond a la version anglaise. La version francaise de cette norme na pas ete soumise au vote.