Split pressurized Intelligent controller

Main functions
1. Clock/week display
2. Chosen system (1-8 system available)
System1: 1 collector array1 storage tank1 pump
System2: 1 collector array2 storage tanks2 pumps
System3: 1 collector array2 storage tanks1 pump1 electromagnetic valve
System4: 2 collector arrays (east/west roof)1 storage tank 2 pumps
System5: 2 collector arrays (east/west roof)1 storage tank1 pump - 1 electromagnetic valve
System6: Electromagnetic valve controlled 2 collector arrays (east/west roof)2 storage tanks1 pump - 2 electromagnetic valves
System7: Electromagnetic valve controlled 2 collector arrays (east/west roof)2 storage tanks2 pumps - 1 electromagnetic valve
System8: Pump controlled 2 collector arrays (east/west roof)2 storage tanks 2 pumps - 1 electromagnetic valve
3. Temperature difference on/off
4. Maximum tank temperature (protection of tank at high temperature)
5. Maximum collector temperature (collector cooling function)
6. Collector emergency cut-off
7. Limitation operation of collector at low temperature
8. Frost protection
9. Temperature controlled hot water circulation pump
10. Time controlled hot water circulation pump
11. Temperature controlled auxiliary heating during three time section
12. Holiday function
13. Auto function
14. Auxiliary function[a Temperature difference controlling , b.High temperature by-pass]
15. Protection functions ( a. Memory protection, b. anti-bacteria protection )

Main technical data
1. Dimension210mm

Split pressurized Intelligent controller, automatically control temperature of in split pressurized solar water heating system