Additional Information
Communication Features:
- MultiLink™ (Serial and Contact Closure Communication Option) automated shutdown software allows communication monitoring between the PowerSure and a server. It also ensures a graceful unattended shutdown in the event of an extended power failure.
- USB Communication Option - Windows (XP and 2000) and MAC (OS X 10.2 or later) built-in power management functions provide monitoring of UPS status and manage the automatic orderly shutdown of the computer if a power outage ever exceeds the battery capacity of the UPS.
- SNMP Communication Option - The OpenComms®Web Card provides SNMP and web-based management to your PowerSure PSI. The card gives you the power to monitor and control your UPS from not only your network management station, but from any PC running Microsoft® Internet Explorer™.
Configurable input voltage window - Allows the UPS to be properly matched to the incoming utility power and adjusts its input window and transfer points to supply precisely regulated power to its connected loads within the selected range. This capability also allows the unit to meet the required input voltage when the UPS transfers to battery.
Wider input voltage window - Prolongs battery life by allowing the UPS to only go to backup when it needs it the most. Enabling the UPS to maximize the use of utility power prior to going to battery when the input power exceeds specified input voltage limits.
Greater than five minutes of battery backup time at full load when utility fails - Provides ample time for an orderly shutdown of connected equipment.
Optional external battery cabinet - Provides extended battery runtime for applications that require longer backup time.
Full sequenced battery testing - The PowerSure PSI provides you with three battery testing options: upon startup of the UPS; automatic 14-day battery test, and a manual test. Each test provides a comprehensive analysis of the condition of the batteries within the UPS and will notify you when the internal batteries need to be replaced.
Lightning and surge protection - The transient voltage surge suppression (TVSS) circuitry inside the PowerSure PSI provides protection for the connected equipment from incoming spikes, surges, and other power anomalies present on the incoming utility power source.
Remote emergency power off - Allows the UPS to be remotely shutdown during an emergency.
USB, Microsoft Windows (XP and 2000) and MAC (OS X version 10.2 or later) Certified - Assures plug-and-play installation and operation.
Standard 2 Year Warranty - The PowerSure PSI is backed by Liebert’s standard warranty, which ensures that the UPS will be replaced if it experiences problems during the warranty period.
Data line surge protection for telephone/fax/DSL/modem - The PowerSure PSI protects modems, phone, fax, network, Internet, DSL and other communication equipment connected to the UPS via the RJ-45 from incoming spikes and surges.
Advance early warning of UPS system status - The PowerSure PSI offers you multiple audible and visual alarms to immediately alert you to an input voltage fluctuation (buck/boost), output overload, high temperature, low battery or replace battery condition. This allows you ample time to either correct the condition or shut down your system before battery time runs out.
User replaceable hot swappable batteries - Increase product life and provide prolonged UPS reliable service to customer. Batteries are conveniently located behind the front bezel of the unit.
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