● Filter dryer
The lter dryer absorbs moisture from refrigerant pipes and lters out foreign
matter, which reduces the component damage probability and ensures
ecient and reliable operating of components.
● Sight glass
The sight glass allows you to observe the refrigerant
ow and the content of
gas and liquid for easy maintenance and optimization.
● Electric heater
The PTC heater features quick start, large heating capacity, and even heat
dissipation. It has multiple protection mechanisms to ensure the secure and
stable running of the equipment.
●
Humidier
The electrode or wet lm humidier can be used to precisely control the
equipment room humidity.
● Water pump
The water pump provides power for top drainage with a maximum lift of 4
meters.
2.3 Controller
2.3.1 Appearance and Ports
Appearance
The controller provides a 7-inch true color touchscreen and man-machine
interfaces for query, setting, monitoring, and maintenance.
The indicator on the panel displays operating status of the smart cooling product.
Figure 2-4 shows the position of the indicator. Table 2-1 describes the mapping
between indicators, buzzers, and alarms. If alarms of
dierent severities (critical,
major, minor, or warning) are raised simultaneously, the indicator status
corresponds to the alarm with the highest severity level and the buzzer status
corresponds to the unacknowledged alarm with the highest severity level.
NetCol5000-A025 In-row Air Cooled Smart Cooling
Product
User Manual (300 mm Width) 2 Product Description
Issue 15 (2020-12-10) Copyright © Huawei Technologies Co., Ltd. 15
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