Eaton Electrical 9390 - Manual (Page 16)

16 EATON CORPORATION Eaton 9390 Uninterruptible Power System
Power
Distribution
Unit (PDU)
The Eaton PDU provides reliable
data center power distribution
for both raised and non-raised
floor applications. To ensure the
high performance required for
today’s data centers, this Eaton-
designed and manufactured
PDU provides the following in
an integrated, factory-tested
package:
• State-of-the-art metering
• Isolation
• Voltage transformation
• Electrical distribution
• Equipment protection
• Computer-grade grounding
Additionally, when compared to
hard-wiring methods, the PDU
greatly shortens installation time
and allows for easy relocation
of equipment during consolida-
tion, upgrade, or relocation of
the data center. The PDU offers
a broad range of options that
present customized power dis-
tribution solutions for each cus-
tomer’s data center.
Its state-of-the-art metering sys-
tem provides monitoring, alarm-
ing, and remote communications
provisions to enable proactive
power distribution manage-
ment in the data center. Eaton’s
world-class service organization
supports the PDU throughout
the entire life cycle of your data
center, increasing reliability and
providing you with peace of
mind.
A 24-month history log provides a powerful aid in capacity
planning and diagnosis.
300 kVA PDU with optional sidecar and Energy
Management System (EMS)
Monitoring and
connectivity
Eaton PDUs are equipped
with the Energy Management
System (EMS). The EMS pro-
vides state-of-the-art monitoring
and alarming provisions that
allow you to monitor power con-
sumption and quality, manage
and plan power needs, and react
quickly to any potential problems
down to the branch circuit level.
Comprehensive connectivity
options enable secure, remote
power management, real-time
system status information and
network connectivity with the
optional Power Xpert Gateway
interface card. The latest tech-
nology is employed by the moni-
toring system, which includes an
8” x 40” LCD for clarity, a soft-
key driven menu for ease of
use, and audio/visual indicators
that provide alarming and status
updates.
Power consumption trends for
up to 24 months can be viewed
through a history log—a power-
ful aid in capacity planning and
diagnosis as events are time-
and date stamped as they occur.
Custom alarm settings may be
programmed at the factory, by
the user or by our service
organization.
In addition, Eaton’s optional
branch circuit monitor within the
EMS continuously measures the
current on branch circuits and
warns of impending trouble, so
you can take proactive action.
The branch circuit monitoring
system assesses circuit activity
7x24 and provides time-stamped
metering, alarm and statisti-
cal information for each branch
circuit. You receive significant
information that is needed to
effectively manage your entire
power distribution system.
Armed with these insights, data
center and facilities managers
can more effectively manage
energy consumption to prevent
overload conditions, optimize
power distribution, and when
applicable, accurately bill internal
customers for power usage.