Datasheet

A
C Power Systems for
Business-Critical Continuity
Liebert
®
PSI-XR
High Performance Rack & Tower UPS For Network Power Protection
Liebert PSI-XR is a compact, line-interactive UPS
system designed especially for IT applications such as
network closets and small data centers.
The flexible design of Liebert PSI-XR allows the unit
to be configured as a self-standing tower or to be
rack-mounted within a 2U space. It is available in four
capacities, in both 230V or 120V models.
The UPS features an innovative line-interactive design incorporating
buck/boost automatic voltage regulation technology. This protects against
utility voltage fluctuation by raising and lowering utility power to the level
needed by the connected equipment. It also allows the UPS to prolong
battery life by maximizing its time on utility power before going to battery.
Ideally suited for:
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PC’s
■
Network workstations
■
Servers
■
Network closets
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Large network peripherals
■
VoIP
Liebert PSI-XR Standard Features:
Flexibility:
■
Six to seven battery-backed outlets
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Configurable input voltage window
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Rotatable Display Panel
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Automatic Frequency Sensing
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Multiple Communications Options
(Serial, USB, SNMP and Contact Closure)
Higher Availability:
■
Data line surge protection
■
Advance early warning of UPS systemstatus
■
Full sequenced battery testing
■
Lightning and surge protection
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Remote emergency power off
■
User replaceable hot swappable batteries
■
Ample battery backup time at full load when utility
fails, for an orderly shutdown of connected equipment
Lowest Total Cost Of Ownership:
■
0.9 Output Power Factor to provide more power
for your protected load, and more energy
efficient operation
■
Wider input voltage window
■
Reduced installation time and costs
■
Two-Year Warranty Standard
PSI XR 2U Rack version
PSI XR 2U Tower version