Automatic digital controller with timer clock, PCBA assembly swimming pool heat pump controller with LCD display

1.PCBA controller

2.High quality PCBA

3.PCBA production

PCBA Main Function:

1.Heat/ cool/ auto

2.Temperature control and pump control

3.Defrost, anti-freeze

4.Panel control, 2 wired connect

5.Temperature display and controlling;

6.Compressor start delay protection;

7.Auto drfrosting controlling;

9.Exhaust temperature protection;

9.High and low prossure protection;

10.Real time clock, can set mode

11.On-off state memory when the power off

12.Alarm code display

13.Direction of value can be set, password, etc.

Technical Parameters:

1.Temperature display range:-50~150°C

2.Temperature setting range:0~100°C ( can restrict setting range )

3.Power supply:AC 220V±10%

4.Operating environment:Temperature -10°C~50°C, humidity≤85%

5.Relay contact capability:Compressor 20A/250VAC, others 2A/250VAC ( pure resistive load )

6.Temperature sensor:NTC R25=25KΩ, B(25/50)=3470K

Main Function:

1.Heat/ cool/ auto

2.Temperature control and pump control

3.Defrost, anti-freeze

4.Panel control, 2 wired connect

5.Temperature display and controlling;

6.Compressor start delay protection;

7.Auto drfrosting controlling;

9.Exhaust temperature protection;

9.High and low prossure protection;

10.Real time clock, can set mode

11.On-off state memory when the power off

12.Alarm code display

13.Direction of value can be set, password, etc.

Technical Parameters:

1.Temperature display range:-50~150°C

2.Temperature setting range:0~100°C ( can restrict setting range )

3.Power supply:AC 220V±10%

4.Operating environment:Temperature -10°C~50°C, humidity≤85%

5.Relay contact capability:Compressor 20A/250VAC, others 2A/250VAC ( pure resistive load )

6.Temperature sensor:NTC R25=25KΩ, B(25/50)=3470K