Huawei FusionModule2000 Product Description page 122

FusionModule2000 Smart Modular Data Center
Product Description
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Features
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Issue 06 (2020-05-21)
The 7-inch display panel with the true-color touchscreen allows you to set parameters for
the smart cooling product and query its status.
The smart cooling product has the following three remote functions.
Telemetry: supply air temperature, return air temperature, supply air humidity,
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return air humidity, and working status of the smart cooling product
− Teleindication: startup/shutdown states, overvoltage/undervoltage, return air
overtemperature/undertemperature, return air overhumidity/underhumidity, filter
normal/blocked, and fan normal/faulty
− Teleadjust: smart cooling product startup/shutdown
When multiple smart cooling products work cooperatively, the controller optimally
distributes the heat load to reduce power consumption and provides backup to improve
reliability.
− When a smart cooling product in the group is faulty, the backup smart cooling
product starts to operate automatically to improve the reliability of the smart
cooling product system.
− Each smart cooling product enters the active mode one by one periodically.
− The number of operating smart cooling products varies depending on the thermal
load in the equipment room to meet requirements promptly, eliminate hot spots, and
save energy.
A mechanism is adopted to prevent the smart cooling products in the same
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equipment room operating in opposite status (such as cooling and heating, or
humidification and dehumidification), in order to save energy.
You can monitor, manage, and upgrade one or more smart cooling products using the
remote management software provided by Huawei.
At least 1500 historical alarms can be stored.
Access logs can be traced back. At least 1000 historical login and setting records can be
stored.
The controller can display 30 days' temperature and humidity in colored curves. O&M
personnel can view the smart cooling product operating status onsite.
A comprehensive power monitoring function is provided. Faults such as power open
phase, overvoltage, undervoltage, high frequency, and low frequency are diagnosed and
appropriate alarms are reported and recorded. Automatic protection, recovery, and restart
are also provided.
The controller provides a touchscreen with a user-friendly interface.
The controller controls the indoor temperature precisely and responds quickly.
The controller is protected by a multi-level password protection mechanism, avoiding
misoperations.
Password verification is required upon the first startup to ensure the system security. No
password verification is required for subsequent startup if the first verification succeeds.
The controller provides multiple protection functions, such as chilled water valve
exception feedback, abnormal power-off self-recovery, and water leakage detection,
ensuring system reliability.
The controller displays the operating status and duration of the smart cooling product
components in real time.
The expert system automatically displays the information of the current fault, which
facilitates the maintenance.
Copyright © Huawei Technologies Co., Ltd.
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