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FusionCol8000-E240 Modular Indirect Evaporative
Cooling System
User Manual
Indicator
Yellow
Red
Note: In the preceding conditions, the indicator blinks at a frequency of 1 Hz,
that is, on for 0.5s and off for 0.5s.
Functions
Function
Single unit
control
Operations
Four remote
functions
Issue 03 (2021-04-20)
Buzzer
Intermittent
buzzing
Constant
buzzing
Description
Each unit has an independent control system to ensure normal
and high-precision operation.
Users can set parameters and query status on the 7-inch true-
color touchscreen.
The module supports the four remote functions when it
connects to the NMS.
● Telemetry: measures the supply air temperature, return air
temperature, supply air humidity, return air humidity, and
working status of the unit.
● Teleadjust: adjusts the temperature, humidity, and alarm
threshold.
● Teleindication: generates alarms for the startup/shutdown,
overvoltage/undervoltage, high/low return air temperature,
high/low return air humidity, air filter normal/blocked, and
fan normal/faulty state.
● Telecontrol: controls startup/shutdown.
Copyright © Huawei Digital Power Technologies Co., Ltd.
Running Status
There is an unacknowledged major alarm.
There is an unacknowledged critical alarm.
2 Product Description
21
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