Introduction                                      

COOLNET CJA Series Rack Mounted Precision Air Conditioner is a cabinet-level temperature control product specially designed for integrated cabinets, micro-modules or high heat density data centers. It can be placed close to the heat source in the cabinet and it can accurately handle the high sensible heat generated by the equipment in the cabinet. It can effectively prevent the generation of local hot spots, reduce the return air distance, increase the return air temperature, improve energy efficiency ratio, have significant energy saving effect and effectively develop green data centers for long term.

Advantages                                   

Remote measuring, remote communication, remote control, which can realize multiple automatic protection and comprehensive self-testing function;
* Strict process control and famous brand components to ensure high quality and reliability of this product;
* Fit for harsh condition (T3), R134a refrigerant ;
* Multiple self-protection design , RS485 communication port (MODBUS-RTU protocol);
* LED display, all the settings can changed at the field;
* Built-in condensate water evaporating device;
* Dry contact alarm output, NO/NC optional;

Intelligent Fire Safe System
Alerts personnel and drops ceiling panels based on temperature to enable fire suppressions system in the room to extinguish the fire.Once fire signal alarm in roomthe top plate will open automatically and fire extinguishing gases can enter the aisle.
Efficiency &Flexibility
Increases the capacity of the air conditioner by supplying a warmer return air temperature. It supports for varying aisle widths, rack heights, rack depths, and single rows. Supports hot and cold aisle containment.
Automatical Door Structure
One-way locking door or safe slide doors secures the hot aisle while allowing for quick exit in case of emergency, the sliding door can be closed automaticallvcan be installed door access svstem and can be onened from inside to outside if an emergency occurs.