Functions And Features - Huawei NetCol5000-C Series User Manual

NetCol5000-C(065, 080) In-row Chilled Water Smart
Cooling Product
User Manual
No.
7
8

2.2.2.2 Functions and Features

Functions
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Issue 07 (2020-03-16)
Name
SD
SW1-4
Single unit control: Each smart cooling product has an independent control system, LCD,
humidifier, and T/H sensor to ensure its normal operating and high-precision operating.
The controller provides logic control over components in each smart cooling product to
meet the indoor temperature and humidity requirements.
Display and operations: The 7-inch touchscreen of the controller allows you to set
parameters for the device and query the device status.
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 unit
− Teleindication: startup/shutdown, overvoltage/undervoltage, supply water
overtemperature/undertemperature, return air overtemperature/undertemperature,
return air overhumidity/underhumidity, air filter normal/blocked, and fan
normal/fault
− Teleadjust: smart cooling product startup/shutdown
− Teleadjusting: temperature, humidity, and alarm threshold
Teamwork control: Up to 32 smart cooling products can be networked for teamwork.
When multiple smart cooling products work cooperatively, heat load is optimally
distributed to reduce power consumption and backup is provided to improve reliability.
Backup: When a smart cooling product in the group is faulty, the backup smart
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cooling product starts to operate automatically to improve the reliability of the
smart cooling product system.
− Rotation: Each smart cooling product enters the backup mode periodically.
− On-demand operation: 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.
Anti-competitive running: A mechanism is adopted to prevent the smart cooling
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products in the same equipment room operating in opposite status to save energy.
Remote management: You can monitor, manage, and upgrade one or more smart cooling
products using the remote management software (NetEco, ECC, app, and Web) provided
by Huawei.
A large space is available for recording and storing fault alarm data, and 1500 historical
alarms can be stored.
Access logs can be traced back. At least 1000 historical login and setting records can be
stored.
The monitoring system displays 30 days' temperature and humidity in colored curves.
O&M personnel can view the unit operating status onsite.
A comprehensive power monitoring function is provided. Faults such as overvoltage,
undervoltage, mains power failure, high frequency, and low frequency are diagnosed and
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Dual in-line package (DIP) switch on LCD
2 Product Description
17