B45S-W1 DC DIGITAL TEMPERATURE DISPLAY CONTROL BOARD

Details description

SHAPE PHOTO


MAIN FUNCTION & FEATURE


1.There are five function buttons on the main control board, which are voltage gear select, on/off, setup, up and down.

2. Open or close the refrigerator freely and setup the inside temperature.

3. Setup the protect gears of battery voltage in the car according to the actual situation, in order to avoid over discharge of the battery.

4. Setup the compensation value of the temperature sensor when leave factory, make sure the accuracy of the temperature testing.

5. Freely switch between ℃/℉ based on the client’s habit.

6. Constant current output control of LED lamp and Hall element control the switch of the LED lamp.

7. Automatically detect of open circuit and short circuit of the temperature sensor.

8. Manually switch the automatic temperature control mode and forced cooling mode

9. Function of avoids power source reversal connecting

10. Wireless communication function, achieve control and display functions via mobile phone

11.Offering USB interface power output

TECHNICAL PARAMETER

1. Operating voltage range:  VDC 8V~30V

2. Operating temperature range:  -30℃~70℃

3. Temperature control range: -18℃~10℃

4. Display resolution of temperature measuring: 1℃

5. Display resolution of voltage measuring: 0.01V

6. Temperature control term: ±3℃

7. Refrigerator compressor: 12V DC convertor, 24V DC convertor

8. In the open area, the wireless communication distance ≥10m (option)

9. USB interface for power output: DC 5V, 1A

WE CAN OFFER TAILOR-MADE DESIGN OF DIFFERENT FUNCTIONS FOR OUR CUSTOMERS.