WIFI TUYA APP Solar Controller SR208C for Solar Hot Water

Smart controller for split/pressurized solar water heaters with WiFi remote control. Supports 1 collector and 1 tank, features 3 sensor inputs, 2 relay outputs, precise temperature control, holiday mode, freeze protection, and low power consumption. Compact and durable for reliable solar hot water management.

● Model: SR208C
● Low power consumption:< 2.5 W
● Featured Function: WiFi remote control:
● Warranty: 1 Year
● Size: 178 × 120 × 43 mm

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PRODUCT DETAILS

WIFI TUYA APP Solar Controller SR208C for Solar Hot Water:

Solar Controller SR208C Description:

Solar Controller SR208C Description Overview
origin	Mainland China
model	SR208C
maximum current	8A
is_customized	Yes
certification	CE
is smart device	Yes
application	Collector Controller

Solar Controller SR208C Main functions:

AH Afterheating/thermostat
Password protection
LOAD Tank heating
OCEM Collector emergency shutdown
OCCO Collector cooling
OCMI Collector minimum temperature
OCFR Antifreeze
OTCO Tube collector
PUMP Pump control mode
OSYC System cooling
OSTC Tank cooling
MAN Manual mode
BLPR Blocking protection
OTDI Thermal Disinfection
UNIT C-F switch
BEEP beeper fault warning
Memory function
Screen protection
Trouble checking

Solar Controller SR208C Main technical data:

Size of Controller:178mm x120mm x43mm
Power supply:AC100-240V50-60Hz. .
Power consumption: < 2.5W
Accuracy of temperature measuring: ± 0.1oC
Range of collector temperature measuring: -10oC ~220oC
Range of tank temperature measuring: 0oC ~110oC
Suitable power of pump: 1 pump possible 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 proof grade: IP41