Main Functions of Display Controller
1. Chosen system (1-8 system available)
2. Protection of tank at high temperature
3. Collector cooling function
4. Collector electric power emergency cut off.
5. Anti-freeze protection
6. Frost protection
7. Temperature controlled hot water circulation pump
8. Time controlled hot water circulation pump
9. Temp. controlled auxiliary heating during three time periods
Technical Parameters of Display Controller
Dimension: 210mmⅹ145mmⅹ48mm
Ambient temperature range: -10℃˜50℃
Water protection grade: IP40
Self power consumption: <3W
Working volt: AC 110V/220V
Inputs: 6 inputs
Outputs: 5 outputs