Power supply

DC24V/DC12V

Dimensions

150X99X44mm

Input                           

1）Return air inlet temperature sensor (25℃，Rb=5K，B=3274)

2) Defrost temp. sensor (25℃，Rb=5K，B=3274)

3) Pressure switch(switch off is fault, Nagetive is normal)

4）ACC(Backlight power,voltage detection )

Output

1) Fan speed low control

2) Fan speed medium control  

3) Fan speed High control  

4）Compressor control    

5) Fresh air contr

Display

LED

Display accuracy

Temp value, dual digit display. Accuracy, 1 ℃

Ambient temperature

-30℃—80℃ 5%－95%RH Non-condensing

Storage temperature

-10℃—70℃ 5%－95%RH Non-condensing

Faceplate level

IP43

EMC level

EN50081&EN50082-2

Weight

300g