STEP 7 Prof. Upgrade&Powerpack V17
Reference : 6ES7822-1AA07-0XC5
SIMATIC STEP 7 Professional V17; Powerpack & Upgrade STEP 7 V5.3..V5.7 -> V17/2021; Combo Floating License; engineering software in TIA Portal; software and documentation on DVD; license key on USB flash drive; class A 9 languages: de,en,zh included,