The TERRA-IO is an IP control interface unit with 4 contacts in & 4 contacts out (TERRA-4IO); 8 contacts in & 8 contacts out (TERRA-8IO) as well as a RS232/RS485 serial port. The TERRA-IO is an ideal IP solution for any applications that require a simple device to monitor analogue contact closures, as well as industrial & home automation applications. The serial port is available for 3rd party control and for I/O contacts. The TERRA-IO is easily congured via web interface over features such as local control of I/O contacts, event management, scheduler, firmware update etc..