Main technical data 1. Dimension210mm×145mm×48mm 2. Self power consumption::3W 3. Measuring accuracy of temperature±2 4. Temperature range of measurement0150 5. Maximum power of controlled circulation pump: possible to control 4 pumps, every power ≤600W 6. Power of auxiliary electrical booster≤2000Wstandard collocation, ≤3000Wnot standard, selection available 7. Inputs: 6 inputs, Pt-1000 for collector, sensor temperature ≤500,silicon cable≤280 NTC10K, B=3950for tank, sensor temperature≤135,PVC cable≤105 8. Outputs: 5 outputs, one for electrical booster, 4 for circulation pump (or 3-way electromagnetic valve) 9. Ambient temperature range: 1050 10. Water protection grade: IP40.
Main functions 1. 1Clock/week display 2. Chosen system (1-8 system available) System1: 1 collector array 1 storage tank 1 pump System2: 1 collector array 2 storage tanks 2 pumps System3: 1 collector array 2 storage tanks 1 pump 1 electromagnetic valve System4: 2 collector arrays (east/west roof) 1 storage tank 2 pumps System5: 2 collector arrays (east/west roof) 1 storage tank 1 pump - 1 electromagnetic valve System6: Electromagnetic valve controlled 2 collector arrays (east/west roof) 2 storage tanks 1 pump - 2 electromagnetic valves System7: Electromagnetic valve controlled 2 collector arrays (east/west roof) 2 storage tanks 2 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 <T2>, b.High temperature by-pass] 15. Protection functions ( a. Memory protection, b. anti-bacteria protection )
System controller
