DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
DIN EN 61850-7-4
Communication networks and systems for power utility automation - Part 7-4: Basic communication structure - Compatible logical node classes and data object classes (IEC 61850-7-4:2010); English version EN 61850-7-4:2010
Kommunikationsnetze und -systeme für die Automatisierung in der elektrischen Energieversorgung - Teil 7-4: Grundlegende Kommunikationsstruktur - Kompatible Logikknoten- und Datenklassen (IEC 61850-7-4:2010); Englische Fassung EN 61850-7-4:2010
Overview
Specifies the information model of devices and functions generally related to common use regarding applications in systems for power utility automation. It also contains information models of devices and function-related applications in substations. In particular, it specifies the compatible logical node names and data names for communication between Intelligent Electronic Devices (IED), this includes the relationship between logical nodes and data. The Committee responsible for this standard is national Working Committee K 952 "Netzleittechnik" ("Power system control") of the DKE (German Commission for Electrical, Electronic and Information Technologies) at DIN and VDE (www.dke.de).
