Brochures and Data Sheets

High Density Rack
Enclosures: Total Protection
Wherever It’s Needed
As a new generation of compact, heat producing IT switches
and servers are deployed outside the large data center, there
is an increasing need to manage escalating heat densities in
network closets, computer rooms, and other locations with a
small number of racks. These rack-based components must be
protected with the same level of cooling, power and physical
security support as a conventional computer room,
but with the economies of scale and price in mind.
Liebert rack enclosure protection solutions bring
together the full range of Liebert support systems into
a single package. Depending on the level of protection
required, these self contained systems can include
comprehensive, computer-grade support features
such as cooling, power, monitoring and security — all
integrated in a seamless, qualified design.
Liebert MCR
The Liebert Foundation MCR (Mini Computer Room) is an air
conditioned cabinet with integrated UPS protection and cooling,
designed to ensure the long-term viability of IT equipment. The load-
sized, computer-grade air conditioner can be located at the top or
bottom of the enclosure. A back-up cooling system ensures cooling
security. Power protection is provided by a Liebert rack-mount UPS.
Features and Benefits
The capabilities and features of the Liebert Foundation MCR are
designed to provide maximum protection for systems housed
within the enclosure:
Comprehensive, integrated Liebert design — combines
computer-grade support systems, including cooling, power,
monitoring and security into a single, pre-tested system.
Mobile design for quick deployment — lets you put a self-
contained mini-computer room right where you need it,
today or tomorrow.
Agency approved as a system — pre-qualified and ready
for installation.
ECM (Environmental Control Module) — computer-grade air
conditioning load matched to UPS.
BCM (Back-up Cooling Module) — provides cooling in the event of
a power loss or can be utilized to reduce energy consumption
with the BCM Energy Saver Control.
Liebert On-Line or Line-Interactive UPS — provides back-up
power protection.
Advanced power management — Liebert Managed Power
Advanced Power Strips are also available as an option to provide
power control at the receptacle level.
Multiple monitoring options — provide alarm and enclosure
status monitoring.
Back-Up Cooling
During high internal
temperature or power
outage conditions, the
BCM (Back-Up Cooling
Module) — powered by
the enclosure’s UPS — is
automatically activated,
drawing in filtered outside
air to ensure continuous
air flow to protected
equipment.
Internal ECM
The integrated ECM
(Environmental Control
Module) - enclosure design
promotes the best air
circulation to prevent
hotspots within the
enclosure. Inside and outside
air are isolated for
maximum cleanliness.
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Liebert MCR, Liebert XDF, Liebert XDK