With control of nearly 400 lights, appliances or groups, and security for up to 176 distinct zones, the OmniPro II is the flagship automation and security controller in HAI's Omni family of controllers. Ideal for commercial applications or residential homes spanning 3,000 square feet or larger, this top-of-the-line controller supports 64 Omnistat thermostats, 176 temperature sensors, 99 individual user codes and 1,500 lines of programming. Please note that this kit requires a 24V AC power supply and back-up battery (each sold separately). The OmniPro II is the Omni family's most connectable system. In addition to connections for security devices, thermostats, light switches, telephone and backup battery, the OmniPro II features three built-in serial ports for connection to additional control devices. With the optional Web-Link II Web interface, the OmniPro II's control and monitoring features are available to any device on the home or business data network via a standard web browser, such as computers, PDAs, web-enabled TVs and web-tablets. Whole-House Scenes at the Touch of a Button The OmniPro II controller comes with several standard modes, such as Day, Night, Away and Vacation, and can accept customized scenes such as "Good night", "Good morning" or "Entertainment" that set temperatures, lights and security to the desired levels with one touch. Security and temperature sensors can be used to adjust lights, appliances and thermostats, monitor activity and track events. The premises can be controlled and programmed on-site or from a remote location. Easy to read LCD consoles show status and allow control and scheduling of lighting, security, temperatures and accessories. Built-In Telephone Accessibility OmniPro II also features telephone accessibility, a built-in digital communicator for use with a central station and can dial up to 8 additional phone numbers chosen by the owner for voice notification. OmniPro II has an expanded vocabulary for voice notifications and announcements. A built-in high speed modem allows programming and control from a remote location using HAI's PC Access program. Rigorously Tested for Reliability Now in its sixth generation, the OmniPro II has passed the most rigorous product testing for reliability and resistance to surges and interference of any HAI product manufactured to date. It supports numerous Omni family accessories, including a complete line of fully communicating thermostats.