- Origin: Mainland China
- Model Number: SR208C
- Maximum Current: 12
- is_customized: Yes
- Certification: CE
- Is Smart Device: NO
- Application: Water Heater Controller
Update SR208C Solar Water Heat Controller WIFI Remote Control Optional AC100-240V for Solar Heating System
Introduce:
A BRIEF DESCRIPTION
Temperature measurement accuracy:0.1
Conventional/HE pump both available on
APPLICATIONS CAPACITY
Max.number of collectors:1
Max.number of storage tanks:1
Max.number of relays:2
Max.number of sensors:3
Max.number of visualization application system:1
TECHNICAL DATA
Size of Controller:178mm x120mm x43mm
Power supply:AC100-240V,50-60Hz. .
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
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
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
System:
Holiday function
The holiday function is used for operating the system when no water consumption is expected, e. g.
during a holiday absence. This function cools down the system in order to reduce the thermal
load.When bottom temperature of tank below down 35oC,the solar pump is deactivate.Manual of SR208C intelligent controller
Activate/deactivate this function:
►Press “ ” button for 3 seconds, “HDAY 05” displays on the screen
►Press “▲/▼”, to adjust holiday’s days, adjustable range 0-99 days
►Press “ ” for 3 seconds again, to adjust holiday’s days to 0,
►Press “ESC” to exit, holiday function is closed
Note：When you return from holiday, please deactivate this function in time.
WIFI Remote Control is available for SR208C WIFI only
Return
If you receive an item not as described,please contact us within 7 days and return the item for the correct one.
If you receive an item DOA (damage on arrival) or a defects products, please contact us. A replacement or refund will be
offered after communication. Some low-valued items might not be returned.
All NON-Seller Mistake returns, shipping and handling fee would be on buyer’s account
All return products should be in original package with all accessories included.
Warranty
We stand behind our products so you are always covered!
To prove it we offer a FREE Six-MONTH limited warranty. Please read the following important details regarding the Warranty
Policy. We warrant all products to be free from defects in material or workmanship for at least 6 month from date of
purchase. We fully guarantee customers an exchange or refund within 7 business days if item DOA (damage on arrival).
Warranty excludes normal product lifetime wear-out, wear and tear or abuse.
Warranty does not apply to conditions resulting from misuse, abuse, negligence, accident, improper application, improper
installation or alteration.
Feedback
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Shipping & Handing
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The shipping cost quoted DOES NOT include extra charges for remote area listed by Express companies
ETA(Estimated Time of Arrival)displayed in the listing is given by shipping companies but that can not be as reason of
delivery delayed dispute. We will NOT be responsible for any delay during delivery including but not limited
to customs postage checking, strike, force majeure etc.
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buyers are required to leave RUT number
Custom Duty & Taxes
Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer
responsibility. Please check with your country customs office to determine what these additional costs will be prior to
bidding/buying.
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