SOFTNET PN IO V8.0 software for S7, PN IO controller communication; OPC, PG/OP communication, NCM PC; UCL license package with 20 Single Licenses, R-software Runtime software, Software and electr. manual on CD-ROM, Class A, 2 languages (de, en) for Windows (32 bit) XP pro+SP1, 2 Windows 2000 Pro+SP3, 4, Server Windows 2003 Server for CP 1512/CP 1612 UCL license agreement required