Datasheet

2
Reliable UPS Protection And Extended Battery Time
To Keep Your Network Up And Running
The flexible design of Liebert PSI 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 120V or 230V models.
The UPS features an innovative design incorporating buck/boost automatic voltage regulation technology. This protects against utility
voltage fl uctuation 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.
Optional Liebert MicroPOD Output Distribution And
Maintenance Bypass Module
When your computer system can’t be without power,
even for scheduled UPS maintenance, the Liebert
MicroPOD Maintenance Bypass and Output Distribution
Unit ensures continuous uptime. It allows you to
manually transfer connected equipment to utility power
via a maintenance bypass switch, permitting scheduled
service or UPS replacement without the need to shut
down connected equipment. Features include:
2U height minimizes rack space requirements 
Installs with plug-and-play ease 
Two-year, no-hassle replacement warranty 
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.
Liebert
Intellislot
Port
RS232
(DB-9)
Port
Output
Circuit
Breakers
RJ-45
Data Line
Connectors
Receptacles
IEC320-C19
(PS2200RT3-230
PS3000RT3-230 only)
Input socket
750/1000/1500VA: IEC320-C14
2200/3000VA: IEC320-C20
Receptacles
IEC320-C13 x 8
Input Circuit
Breakers
Voltage
Confi guration
DIP Switch
USB
Port
Liebert
RS232
Receptacles
Port
Brea
k
er
s
Conn
ecto
rs
PS3000RT3
-
230
on
ly)
Input socket
Voltage
USB
Liebert PSI Rear View Parts
Liebert Multilink software provides you:
Warnings to computer users of power loss, and graceful
operating system shutdown when needed
Full functionality and automatic shutdown protection
right out of box - virtually no confi guration is required
Intergration with Liebert Web card and network
shutdown capability
Optional Liebert IntelliSlot Web Card
provides SNMP and web-based management