This XL series UPS allows you to extend the length of time that this unit will provide power to the equipment connected to it. By attaching external battery packs, you can achieve runtimes exceeding 24 hours, if needed. Typical applications requiring longer runtime include critical application servers and storage, IP and PBX based voice networks, VOIP phones and enterprise network switches and hubs. Up to 10 external battery packs can be connected to this XL unit. Our sales support engineers will be happy to calculate the number and size of battery packs needed for your particular application. Please contact us at (866) 577-3628 and ask for a UPS configuration specialist. Features

• Audible alarms
• Automatic restart of loads after UPS shutdown
• Boost and Trim Automatic Voltage Regulation (AVR)
• Generator compatible
• Hot-swappable batteries
• Intelligent battery management
• LED status indicators
• Network manageable
• Plug-and-Play external batteries
• Power conditioning
• Resettable circuit breakers
• User-replaceable batteries

• Output Power Capacity 800 Watts / 1000 VA
• Waveform Type Sine wave
• Output Connections (8) NEMA 5-15R (Standard 3-prong receptacles)

• Nominal Input Voltage 120V
• Input Connections NEMA 5-15P (Standard 3-prong plug)
• Input voltage range for main operations 82 - 144V

• Typical recharge time 5 hour(s)
• Replacement battery cartridge RBC7
• Typical Backup Time at Half Load 33.3 minutes (400 Watts)
• Typical Backup Time at Full Load 9.6 minutes (800 Watts)

• Interface Port(s) DB-9 RS-232,USB & SmartSlot

• Surge energy rating 459 Joules