Simatic net ie softnet-s7 lean/ v6. 2; sw f. s7, s5 comp. comm. , opc pg/op comm. , ncm pc, up to 8 con. single license f. 1 installation r-sw, sw + electr. manual on cd license key on fd, class a, 2 lang. (ger, en); for 32 bits windows xp professional, 2000 pro/sv; win 2003 server for cp1512/ cp1612/ cp7515