-
Adjustable voltage sensitivity
Provides the ability to adapt the UPS for optimal performance in specific power environments or generator applications.
-
Adjustable voltage-transfer points
Maximizes useful battery life by widening the input voltage window or tightening the output voltage regulation.
-
Audible alarms
Provides notification of changing utility power and UPS power conditions
-
Automatic self-test
Periodic battery self-test ensures early detection of a battery that needs to be replaced.
-
Battery failure notification
Provides early-warning fault analysis on batteries enabling timely preventive maintenance
-
Battery replacement without tools
Enables fast battery replacement, lowering Mean Time to Repair (MTTR).
-
Battery-protected and surge-only outlets
Reserves power capacity and run time for connected equipment that require UPS battery back-up while providing surge only protection for less critical equipment
-
Boost and Trim Automatic Voltage Regulation (AVR)
Eliminates voltage fluctuations as a source of AV signal degradation and component power-supply stress.
-
Building Wiring Fault Indicator
This LED informs users of potentially dangerous wiring problems in the wall circuit.
-
Cold-start capable
Provides temporary battery power when the utility power is out.
-
Dataline surge protection
Provides protection of connected equipment from power surges on the data lines.
-
Disconnected battery notification
Warns when a battery is not available to provide backup power.
-
Green mode
Patent-pending operating mode that bypasses unused electrical components in good power conditions to achieve very high operating efficiency without sacrificing any protection.
-
Hot-swappable batteries
Ensures clean, uninterrupted power to protected equipment while batteries are being replaced
-
Intelligent battery management
Maximizes battery performance, life, and reliability through intelligent, precision charging.
-
LCD graphics display
Text and mimic diagrams that display modes of operation, system parameters and alarms.
-
Power-saving outlets
Automatically cuts power to idle equipment to conserve electricity.
-
Resettable circuit breaker
Easy recovery from overloads; no need to replace a fuse.
-
Serial connectivity
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.
-
USB connectivity
Provides management of the UPS via a USB port (not available on all models).
-
User-replaceable batteries
Increases availability by allowing a trained user to perform upgrades and replacements of the batteries reducing Mean Time to Repair (MTTR)