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


