High quality, Double-conversion On-line UPS designed for essential power protection needs even in the most unstable power conditions<br><br>Automatic internal bypass<br>Supplies utility power to the connected loads in the event of a UPS power overload or fault.<br>Automatic restart of loads after UPS shutdown<br>Automatically starts up the connected equipment upon the return of utility power.<br><br>ECO Mode<br>Operating mode that by-passes unused electrical components in good power conditions to achieve high operating efficiency without sacrificing protection<br><br>Input power factor correction<br>Minimizes installation costs by enabling the use of smaller generators and cabling.<br><br>Intelligent battery management<br>Maximizes battery performance, life, and reliability through intelligent, precision charging.<br><br>LCD display<br>Alpha-Numeric Display which displays system parameters and alarms.<br><br>Serial connectivity<br>Use any Home Automation network to monitor and control the S20 through its RS-232 serial port. For information on how to communicate with the S20, see APC's Application Note #102. Crestron and AMX installers should visit their respective websites for information on how to integrate the S20 into those networks.<br><br>USB connectivity<br>Provides management of the UPS via a USB port (not available on all models).
