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. Battery failure notification Provides early-warning fault analysis on batteries enabling timely preventive maintenance 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. Extendable Run Time Additional batteries can be added to provide power to the load for an extended period of time in the event of utility supply failure. Battery-protected and surge-only outlets Reserves power capacity and run time for connected equipment that require battery back-up while providing surge only protection for less critical equipment Cold-start capable Provides temporary battery power when the utility power is out. 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. Hot-swappable batteries Ensures clean, uninterrupted power to protected equipment while batteries are being replaced Disconnected battery notification Warns when a battery is not available to provide backup power. Dataline Surge Protection Provides protection of connected equipment from power surges on the data lines. Automatic self-test Periodic battery self-test ensures early detection of a battery that needs to be replaced. Adjustable voltage-transfer points Maximizes useful battery life by widening the input voltage window or tightening the output voltage regulation. Specification: Power Output power 900 W Input operation voltage (min) 88 V Input operation voltage (max) 147 V Output operation voltage (min) 120 V Surge energy rating 1080 J Maximum current 12 A Output power capacity 1.5 kVA Input frequency 50/60 Hz Ports & interfaces Cable length 72" (1.83 m) Socket circuit breaker Yes USB port Yes Cabling technology 10/100/1000Base-T(X) AC outlets quantity 10 AC outlet(s) AC outlet types NEMA 5€“15P Power plug NEMA 5-15R Ethernet LAN (RJ-45) ports 3 Number of outlets (Battery backup & protection) 6 Number of outlets (Protection) 4 Performance Audible alarm modes Alarm when on battery, Low battery alarm, Overload alarm Waveform Sine Automatic Voltage Regulation (AVR) Yes LED indicators Fault EMI/RFI noise filtering Yes Surge protection Yes Surge protection features A/V, Coax, Modem, Network Noise level 45 dB Audible alarm(s) Yes Maintenance-free Yes Features Audible alarm modes Alarm when on battery, Low battery alarm, Overload alarm Waveform Sine Automatic Voltage Regulation (AVR) Yes Output power 900 W Input operation voltage (min) 88 V Input operation voltage (max) 147 V Output operation voltage (min) 120 V Surge energy rating 1080 J Maximum current 12 A EMI/RFI noise filtering Yes Surge protection Yes Surge protection features A/V, Coax, Modem, Network Noise level 45 dB Audible alarm(s) Yes Output power capacity 1.5 kVA Socket circuit breaker Yes Maintenance-free Yes Input frequency 50/60 Hz Battery Battery life (max) 5 year(s) Battery technology Sealed Lead Acid (VRLA) Battery recharge time 16 h Hot-swap battery Yes Cold start Yes Automatic battery test Yes Design Form factor Compact LED indicators Fault Product colour Black Certification FCC Part 15 Class B, NOM, TUV C-US, REACH Cable length 72" (1.83 m) Display type LCD Operational conditions Operating temperature (T-T) 0 - 40 °C Storage temperature (T-T) -15 - 40 °C Operating relative humidity (H-H) 0 - 95% Storage relative humidity (H-H) 0 - 95% Operating altitude 0 - 118110.2" (0 - 3000 m) Non-operating altitude 0 - 118110.2" (0 - 3000 m) Technical details Sustainability certificates RoHS Weight & dimensions Package width 9.49" (241 mm) Package depth 19.7" (500 mm) Package height 15" (380 mm) Weight 27.6 lbs (12.5 kg) Width 3.94" (100 mm) Package weight 31.3 lbs (14.2 kg) Height 10.2" (260 mm) Depth 14.5" (368 mm) Packaging data Manual Yes Cables included Coaxial, USB cable Package width 9.49" (241 mm) Package depth 19.7" (500 mm) Package height 15" (380 mm) Package weight 31.3 lbs (14.2 kg) Certificates Certification FCC Part 15 Class B, NOM, TUV C-US, REACH Packaging content Manual Yes Cables included Coaxial, USB cable