DIN EN 61850-7-2/A1:2018-07

Communication networks and systems in substations - Part 7-2: Basic communication structure for substation and feeder equipment - Abstract communication service interface (ACSI) (IEC 61850-7-2:2003); German version EN 61850-7-2:2003, text in English.

Réseaux de communication pour l'automatisation des systèmes des compagnies d'électricité - Partie 7-2: Principes des structures d'informations et de communication - Interface de services abstraits de communication (ACSI) (CEI 61850-7-2:2010); Version anglaise EN 61850-7-2:2010

Communication networks and systems for power utility automation - Part 7-2: Basic information and communication structure - Abstract communication service interface (ACSI) (IEC 57/1707/CDV:2016); English version EN 61850-7-2:2010/prA1:2016

Communication networks and systems for power utility automation - Part 7-2: Basic information and communication structure - Abstract communication service interface (ACSI) (IEC 61850-7-2:2010 + A1:2020); English version EN 61850-7-2:2010 + A1:2020.