Function And Features - Huawei NetCol5000-A021 User Manual

NetCol5000-A021 In-row Air Cooled Smart Cooling
Product
User Manual (208 V)
No.
7
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2.3.2 Function and Features

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Issue 03 (2020-01-10)
Name
SD
SW1-4
Single unit control: Provides logic control for the components of a single smart cooling
product to ensure that the indoor temperature and humidity meet requirements.
Display operation: Provides a 7-inch touchscreen for you to set parameters for the smart
cooling product and query its status.
Teamwork control: Enables multiple smart cooling products to work cooperatively,
distributes thermal loads in an optimal way to dramatically reduce power consumption,
and provides multiple standby smart cooling products to improve the reliability.
The smart cooling product has the following four remote functions.
− Telemetry: supply air temperature, return air temperature, supply air humidity,
return air humidity, and working status of the smart cooling product.
− Teleindication: startup/shutdown states, overvoltage/overcurrent,
undervoltage/undercurrent, return air overtemperature/undertemperature, return air
overhumidity/underhumidity, filter normal/blocked, and fan normal/faulty.
− Telecontrol: smart cooling product startup/shutdown.
− Teleadjusting: temperature, humidity, and alarm threshold.
Remote management: You can monitor, manage, and upgrade one or more smart cooling
products using the remote management function provided by Huawei.
Faults and alarms are recorded and stored. Up to 1500 historical fault and alarm records
can be stored.
Access logs can be traced back. Historical user login and setting records can be
displayed. Up to 1000 historical records can be stored.
The display panel provides a touchscreen with a concise 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 display panel displays the operating status and duration of the smart cooling product
components in real time.
The fault diagnosis system automatically displays the information about current faults,
which facilitates the maintenance.
The controller provides a variety of external ports including a fast Ethernet (FE) port and
universal serial bus (USB) port that is protected by a security mechanism.
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Dual in-line package (DIP) switch on LCD
2 Product Description
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