Emerson Liebert iCOM Manual De Usuario
Operation
43
Liebert
®
iCOM
®
Figure 37 Air flow pattern of a Liebert Air Economizer system-dropped ceiling
Mixing
Box
Outdoor
Damper
Roof
Indoor
Damper
CRAC
Ceiling
Return
Room Air
Equipment
Rack
Cold
Aisle
Equipment
Rack
Hot
Aisle
Hot
Aisle
Front
of Unit
Outside Air
Duct
Liebert Air
Economizer
Liebert iCOM
Supply Sensor
5-15ft. (1.5 to 4.5m)
from cooling unit
Pressure
Relief Vent
(Not by
Emerson)
Outdoor
Temperature /Humidity
Sensor
Indoor
Temperature/Humidity
Sensor