This product gather a wide range of modern heating and cooling technology, small size, simple operation, accurate measurement and anti-interference ability,etc.
It suits most users in different environments for automatic intelligent control system of many kinds of refrigeration, heating equipment. Refrigeration and heating mode could be set through the menu, the procedure has been set the power outage permanent memory function.
1.Working voltage : DC12V?10% 50/60Hz;
power consumption : ?3W
2.Measurement range : -50?C~100?C;
Measurement error : ?0.5?C
3.Control range : -40?C~120?C;
temperature control precision : separation rate:0.1?C;
slewing range of temperature : it could be adjusted in the range of
4.Temperature sensor : NTC 25?C=10k B3435 ?1%(1 miter length,no
positive or negative);
5.Output load:normally open 10A / AC220V
6.Working environment:temperature : -20?C~70?C
humidity:90%RH none moisture condensation;
7.Dimension of whole unite : 75(W) X 34.5(H) X 85(W)mm / 3″ x 13.6″ x 3.34″
8. dimension : 71(W) X 29(H) mm / 2.8″ x 1.14″
Fault tips :
1.When the sensor disconnected, the screen displays — and close the heating wire.
2.When the sensor short circuit or detect the environment temperature is higher than the upper temperature limit of 110 degrees, de-link and display HHH and stop the output load.
3.When the sensor works normal and detect the environment temperature is lower than floor temperature limit of -50 degrees, blink and display LLL and stop the output load.
Note matters :
1.The temperature control host machine cannot be install in the place where is dripping water ,or the elderly ,children could not be touched.
2.Various connecting wire must be well connected with the terminal, otherwise, it would result in reducing the reliability of machine.
3.When connecting the wire, please separate power supply, relays, sensors, otherwise it will damage the machine.
4.To prevent high-frequency interference,do not install the sensor line bundle with the power line and loaded equipment line,but should be separated wring.