SIMATIC Energy Manager PRO V7.1; including 50 tags, 1 data acquisition component, 1 client, 1 web client; Engineering/Runtime software; Single license software, documentation and License key for download; 2 languages: de,en; Web client 6 languages: de,en,it,es,fr,zh; executable on (64-bit) Windows 7 Pro/Ultimate, Windows 8.1 Pro/Enterprise, Windows 10 Pro/Enterprise, Windows Server 2008 R2, 2012 R2, Windows Server 2016 ******************************* E-mail address required for delivery