... -U, 8 Port Remote Power Switch System NEMA 5-15P/NEMA 5 15 Datasheet(PDF) SP/NP-08 Series provides ... RS232, IE, telnet, SNMP access for users to easily view or change settings.Password protecting user ... connection via local serial port..Multiple user access to multiple RS-232 console port at the same ... timeSP22/NP22Handles large current equipment up to 15 -30A,100-240VSupport 8 ports control, ...