AC Power
For Business-Critical Continuity
™
Liebert® PSI-XR
High Performance Rack-Mount 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. It provides reliable
power protection for servers, critical nodes, network
workstations, large network peripherals, network
routers, bridges, hubs and other electronic equipment.
Matching battery cabinets are available to extend the
on-battery operating time.
Liebert PSI-XR allows you to get more from your UPS and your protected
equipment, with features normally found only on more expensive systems:
Greater than five minutes of internal battery backup time at full load
provides ample time for an orderly shutdown of connected equipment.
Optional matching external battery cabinets offer more backup time —
add up to 6 additional cabinets to extend battery runtime to
meet equipment needs.
Liebert PSI-XR operates at a higher output power factor — meaning less
power consumption. This results in your network running at lower
power levels and lower heat levels, and ultimately provides a longer
network service life.
Remote communications and shutdown options provide remote
moni toring and powe r mana gement — serial and contact clo sure, USB, SNMP
Ideally suited for:
PCs
Network workstations
Servers
Network closets
Large network peripherals
VoIP
Reliable UPS Protection And Extended Battery Time
To Keep Your Network Up And Running
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, and both 120V or 230V 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.
Liebert PSI-XR Standard Features:
Flexibility:
Six to seven battery-backed outlets
Allows the Liebert PSI-XR to be more flexible in accommodating
additional equipment to be connected to the UPS via the 15, 20
or 30 Amp receptacles.
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 connected loads within the
selected range. Also enables the UPS to meet the required input
voltage when transferring to battery.
Rotatable Display Panel
90 degrees rotatable LED display
panel rotates 90° to make the readout
of the LED display easy to see in rack
or tower position.
Automatic Frequency Sensing
The UPS automatically adjusts to the input frequency,
50Hz or 60Hz.
Rack Rail Kit
These telescoping rails mount to the sides of the UPS to facilitate
installation into a rackmount enclosure.
Battery Runtime Chart
(Runtimes are in minutes, assuming fully charged batteries at 25°C)
Number of batteries Load % 1000VA 1500VA 2200VA 3000VA
Internal battery 50 15 13 14 13
100 6 5 5 5
Internal Battery +1
External Battery Cabinet
Internal Battery + 2
External Battery Cabinets
Internal Battery + 3
External Battery Cabinets
Internal Battery + 4
External Battery Cabinets
Internal Battery + 5
External Battery Cabinets
Internal Battery + 6
External Battery Cabinets
50 73 55 45 31
100 31 18 15 12
50 129 95 67 56
100 65 46 29 18
50 181 131 95 73
100 96 64 48 31
50 233 167 143 95
100 124 82 72 47
50 285 203 167 113
100 151 106 84 56
50 336 239 191 131
100 179 124 102 65
2
Optional external battery cabinets
Provide extended runtime for applications that require longer backup time.
UPS with internal battery
RS232
(DB-9)
Port
Voltage
Configuration
DIP Switch
Liebert
Intellislot
Port
EPO
USB
Port
Input
Circuit
Breakers
RJ-45
Data Line
Connectors
Output
Circuit
Breakers
External
Battery
Connector
Receptacles
Power
Cord
Optional External Battery Cabinet
Add up to 6 cabinets for additional runtime
Loading...