Industrial communication networks: high availability automation networks - Part 1: General concepts and calculation methods (Including RSTP).
NORMA vydaná dňa 1.9.2009
Designation standards: E DIN EN 62439-1:2009-09
Note: NEPLATNÁ
Publication date standards: 1.9.2009
The number of pages: 49
Approximate weight : 147 g (0.32 lbs)
Country: German technical standard
Kategória: Technické normy DIN
Industrielle Kommunikationsnetze: Hochverfügbarkeit - Teil 1: Grundlagen und Berechnungsmethoden (einschließlich RSTP).