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. Battery: - Automatic battery test: Yes - Battery life (max): 5 - Battery recharge time: 8 - Battery Technology: Zinc-Carbon (Zn-C) - Cold start: Yes - Hot-swap battery: Yes - Replacement battery cartridge: APCRBC124 - Typical backup time at full load: 3.7 - Typical backup time at half load: 12.4 Design: - Certification: A-tick, C-tick, CE, GOST, GS Mark, Telepermit, TUV, REACH, PEP, EOLI, NEMKO-GS - Display: LCD - Display type: LCD - Energy Star certified: Yes - Product colour: Black - RoHS compliance: Yes Features: - Audible alarm modes: Low battery alarm/Overload alarm - Audible alarm(s): Yes - Automatic Voltage Regulation (AVR): Yes - Crest factor: 3:1 - Efficiency: 98.9 - Hold time (max): 12 - Hold time (min): 10 - Input frequency: 50/60 - Input operation voltage (max): 300 - Input operation voltage (min): 156 - Noise level: 45 - Output frequency regulation: 50/60 - Output power: 865 - Output power capacity: 1.5 - Surge energy rating: 441 - Surge protection: Yes - Surge protection features: Digital Subscriber Line (DSL)/Fax/Modem/Network/Telephone - UPS topology: Line-Interactive - Waveform: Sine Logistics data: - Products per master (outer) case: 1 - Products per pallet: 20 Operational conditions: - Non-operating altitude: 0 - 15000 - Operating altitude: 0 - 9000 - Operating relative humidity (H-H): 0 - 95 - Operating temperature (T-T): 0 - 40 - Storage relative humidity (H-H): 0 - 95 - Storage temperature (T-T): -15 - 40 Other features: - Nominal input voltage: 230 - Nominal output voltage: 230 - Packaging content: 1x Detachable IEC Power Cord Packaging content: - Cables included: Phone (RJ-11)/USB cable - Manual: Yes Packaging data: - Bundled software: PowerChute Personal Edition - Software CD: Yes - Warranty card: Yes Ports & interfaces: - AC outlet types: C13 coupler - AC outlets quantity: 10 - Number of output IEC jumpers: 2 - Power plug: C14 coupler - USB port: Yes Technical details: - Compliance certificates: RoHS - Sustainability certificates: ENERGY STAR Vendor information: - Brand Name: APC - Homepage: http://**.apc**/tools/ups_selector/ - Product.Details.Specifications.Level1: Server, Computer & Printer Parts - Product.Details.Specifications.Level2: Servers & Computers - Product.Details.Specifications.Level3: UPSs & Accessories - Product.Details.Specifications.Level4: UPS