6ES7652-3BA18-2YJ0

SIMATIC PCS 7, SOFTWARE, OS SOFTWARE CONVERSION PACK 8.1 FROM 2X SERVER TO SERVER REDUNDANCY SINGLE LICENSE F.2 INSTALLATION R-SW, WITHOUT SW AND DOCU. LICENSE KEY DOWNLOAD, CLASS A, 5 LANGUAGES (G, E, F, I, S), EXECUTABLE UNDER SERVER 2008 R2 REFERE