Base Station Free Cooling Unit DC type

1: Inlet unit: 2520m3/h, Outlet unit: 1800m3/h 2: 48V input, auto control. 3: Telecommuncation Base station application

The system consists of  inlet unit, outlet unit, control system and sensors.

Product data of FCU at present time:

-         Nominal Airflow(air intake): 2000mc/h (constant, on speed governing device) 

-         Nominal Airflow(air exhaust): 1800mc/h (constant, on speed governing device)

-         Power Supply V : 43-58VDC 

-         Dimensions H×L×P : 490×220×360 mm

-         Air filter G3

-         Air filter Dimensions H×L×P : 430× 250× 18mm

-         Installation: indoor

System monitoring

Type	Remark
Analog input	Outdoor temperature
	Indoor temperature
	Indoor humidity
Digital input	1# AirCon conditioner switch state
	2# AirCon conditioner switch state
	FCB fan switch state
	Mains state
	Power supply low voltage
	Differential pressure gauge state  ( optional )
	Smoke alarm ( optional )
	Other reserved
Digital output	1# AirCon switch
	2# AirCon switch
	FCB fan switch
	Reset control for smoke sensor
	Other reserved
Data communication interface for supervision	RS232/RS422
Display	LCD local display
Keyboard	Included

Base Station Free Cooling Unit DC type