SINAUT software ST7CC V3.1 L upgrade, upgrade V2.4 - V2.7 L or SL or ML

•SINAUT software ST7CC V3.1 L Upgrade Upgrade from V2.4... V2.7 L or SL or ML; Software for connection of more than 12 SINAUT ST7 stations to WinCC
•Single License for 1 install. of the runtime software; configuration software and electr. manual on CD-ROM, 2 languages (de, en)
•License key on USB stick.