説明

• SR208C Solar Controller WIFI Remote Control Optional AC100-240V for Split Solar Heating System Please be famous that there are two goods in this hyperlink and they SR208C and SR208C WIFI want right model you would like and pay it accordingly you need SR208C with WIFI function, please desire Color SR208C WIFI and position the order Introduce: A BRIEF DESCRIPTION Temperature dimension accuracy:0 Conventional/HE pump either available on APPLICATIONS CAPACITY Max of collectors:1 Max of storage tanks:1 Max of relays:2 Max of sensors:3 Max of visualization software system:1 Main technical data: Size of Controller:178mm x120mm x43mm Power supply:AC100-240V50-60Hz Power consumption: < 2 Accuracy of temperature measuring: ± 0 Range of collector temperature measuring: -10oC ~220oC Range of tank temperature measuring: 0oC ~110oC Suitable energy of pump: 1 pump probable to be connected output power < 300W Suitable power of HK (backup heating): 1pc ˂500W Inputs: 3 sensors 1pcs*Pt1000 sensor (≤500oC) for collector (silicon cable≤280oC) 2pcs*NTC10K B3950 sensor (≤ 135oC) for tank (PVC cable ≤105oC) Outputs:2 relays for circulation pump and backup heating Ambient temperature:-10oC ~ 50oC Water evidence grade: IP41 Main functions: AH Afterheating/thermostat Password defense LOAD Tank heating OCEM Collector emergency shutdown OCCO Collector cooling OCMI Collector minimal temperature OCFR Antifreeze OTCO Tube collector PUMP Pump management mode OSYC System cooling OSTC Tank cooling MAN Manual mode BLPR Blocking protection OTDI Thermal Disinfection UNIT C-F change BEEP beeper fault caution Memory function Screen defense Trouble checking Main functions: AH Afterheating/thermostat Password defense LOAD Tank heating OCEM Collector emergency shutdown OCCO Collector cooling OCMI Collector minimal temperature OCFR Antifreeze OTCO Tube collector PUMP Pump management mode OSYC System cooling OSTC Tank cooling MAN Manual mode BLPR Blocking defense OTDI Thermal Disinfection UNIT C-F swap BEEP beeper fault warning Memory operate Screen defense Trouble checking

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