S7-Graph V5.7. Upgrade. (de.en.fr.es.it)
Référence : 6ES7811-0CC08-0YE5
SIMATIC S7, S7-GRAPH V5.7, Upgrade, Floating License for 1 user E-SW, software and documentation on CD, license key on USB flash drive, class A, 5 languages (de,en,fr,es,it) from STEP7 V5.7 executable in Windows Server 2016, Windows Server 2019, Wind