Control system characteristics
Control storage system
The display can access to see a number of historical alarm. Extensible storage and retrieval history records.
Various operating data can be stored regularly.
Can store long-term historical data and pass the computer. Read the data directly.
Control acquisition system
Combined with the group control system, multiple temperature
and humidity sensors can be connected to detect multiple cabinets (rack).
Import and export temperature and humidity
According to the cooling demand of the rack, select the control mode, including the maximum value and average value, etc., as the basis for calculating the cooling demand, and can combine with ﬁxed-point precise air supply to achieve energy saving in the computer room.
Control group control system
32 units can be group-controlled, easily networked, and shared temperature and humidity settings. Group control module: demand energy efficiency management, trend energy efficiency management, timed round robin and automatic fault switching, to achieve adaptive energy saving of air conditioning groups.
Control and monitoring system
Standard RS485 interface, optional Ethernet interface, support TCP/IP, SNMP protocol, optional GPRS module.
Control display system
Standard display board (optional 7-inch 800*480 dot matrix true color large touch screen)
IN unit design features
Strictly certified high-quality components.
Each unit has undergone strict online operation tests before leaving the factory
High energy saving rate
The control system ensures the best efficiency of the refrigeration system.
Efficient integrated EC fan, the air volume of the fan can be continuously adjusted.
The downward air supply adopts the EC fan sinking design.
Flexible scroll compressor with high efficiency and low noise.
The high-precision expansion valve provides precise refrigeration, high efficiency and energy saving.
Efficient dehumidification design, absolute humidity control.
High-efficiency frequency conversion control stepless speed regulation outdoor fan.
Modular design, excellent airflow organization and high energy efficiency ratio.
There are multiple configurations of the bottom air supply and the upper air supply
unit, and multiple monitoring methods.
The air-cooled condenser provides configurations suitable for different temperature
environments (including low temperature startup) and can be customized according to customer needs.
Single compressor refrigeration system, dual compressor refrigeration system.
Single system condenser, dual system condenser