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FusionCol8000-E400 Modular Indirect Evaporative
Cooling System
User Manual
Tab
T/H Sensor
Issue 04 (2022-06-30)
Parameter
In-cabinet water
overflow alarm action
Temperature and
humidity control type
Temperature setpoint
Humidity setpoint
Copyright © Huawei Technologies Co., Ltd.
6 Power-On and Commissioning
Description
Set the action of the device if there is
water overflow in the cabinet based on
the actual scenario.
● Shutdown: The device shuts down
when an in-cabinet water overflow
alarm is generated.
● Inactivity: The device runs as usual
when an in-cabinet water overflow
alarm is generated.
● Only indoor fan running: Only the
indoor fan runs when an in-cabinet
water overflow alarm is generated.
● Humidifier stopped: Only the
humidifier is stopped when an in-
cabinet water overflow alarm is
generated.
● Comp & Humid stopped: The
compressor and humidifier are
stopped when an in-cabinet water
overflow alarm is generated.
When the application scenario is non-
aisle containment, you are advised to
choose Return air. Choose Cold aisle
if cold aisle T/H sensors are installed.
Hot aisle is not recommended.
After the temperature and humidity
control type and the temperature
value under this type are set, the
device performs regulation based on
the settings.
● Return air: 18–45°C recommended
● Supply air: 15–35°C recommended
● Cold aisle: 15–35°C recommended
● Hot aisle: 18–45°C recommended
After the temperature and humidity
control type and the humidity value
under this type are set, the device
performs regulation based on the
settings.
40%–60% is recommended.
79
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