SIE6AV21510XB000LY5
SIEMENS 6AV21510XB000LY5 WINCC UNIFIED COMFORT ES SUS DL
Description
SIMATIC WinCC Unified Comfort Engineering. SUS (download) Software Update Service. Automatic subsequent deliveries of Upgrades and service packs for one year with automatic extension; requires current software version; only valid in connection with Unlock