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SL-31094 Product Specification/Installation Sheet page 1 2/04 (Rev. 0)
INTELLIRACK
Description
The IntelliRack is a
powerful multiplexing
device that allows a
Liebert UPS of any size
to communicate with a
virtually unlimited
number of computers.
The IntelliRack unit has five Intellislots for
MultiPort 4 cards that can be connected to as
many as four computers each. An IntelliRack
unit with five MultiPort 4 cards installed will
notify up to 20 computers of power failure and
low battery conditions.
A built-in bridging capability permits daisy-
chaining IntelliRack units together, accommodat-
ing a virtually unlimited number of computers—
limited only by the capacity of the UPS.
When a power failure or low battery arises in
the UPS, the IntelliRack sends notifications to
all systems connected to the IntelliRack. One
example of a connected system is a network of
computers running Liebert’s MultiLink™
shutdown software.
For other applications, contact your local
Liebert representative or call 1-800-222-5877.
Features and Benefits
• 1U Rack Space
• 19" or 23" Rack Mounting Brackets
• Dual Power Supply Inputs
• Universal Power Supply
• Modular and Scalable
• Dedicated Communications from UPS
to Each Computer
• LED Notification
• Multiple Operating System Support
• Daisy-Chain Modules
• Integration with MultiLink Automated
Shutdown Software
• Unlimited Number of Computer Systems
• Connects to all Liebert UPS systems
Specifications
EMERSON
N
etw
o
r
k Pow
er
Bridg
ing
AC
Fail
Low
Battery
Transm
it
(TX)
Receive
(RX)
Power Inputs:
Powe
r
12 V D
C 1.5A
R
edu
n
dan
t P
o
w
e
r
IntelliRack
U
PS
O
U
T
IN
+
—
Connect
to UPS
Power connectors
and indicators
(green)
UPS
warning
indicators
(red)
Connect
to other
IntelliRack
units
Screw
holes
for rack
mounting
brackets
FRONT VIEW
BACK VIEW
1234
MultiPort4
Slot 1
(shown with
MultiPort 4
card installed)
Slots 2-5 for
additional cards
(shown with covers)
Power Requirements
(2 inputs)
12VDC ±10% of nominal;
50/60 Hz, 1.5A, 18VA
Dimensions
W x D x H, in. (mm)
16 x 9 x 1.66
(406.4 x 228.6 x 42.2)
Weight 9.9 lbs. (4.5 kg)
Mounting 19" or 23" rack mount or 23" desktop
Ambient Operating
Environment
32ºF to 104ºF (0ºC to 40ºC)
0% RH to 95% RH (non-condensing)
Agency Listings
UL None
CSA None
CE None
FCC Compliance None
Communication Ports (Quantity)
DB9 (1) To UPS; uses adapters (included)
RJ45 (2)
Bridges multiple IntelliRacks together;
uses RJ45 cables (included)
Intellislots (5) Hot-swappable ports