Thermoelectric Camping Wood Mini Car Cooler & Warmer

This function description:

This product can accord the temperature in the cabinet to adjust the speed of the compressor, and has the error diagnosis function, use touch buttons to replace the traditional mechanical buttons, blue-ray digital pipe display, blue LED internal lighting.

The main technical indexes:

Tolerance requirement:

The control board of contour structure size should comply with the corresponding design drawings requirements.

Each panel installation size should be consistent with the requirements of the relevant design drawings.

Parameters

1. The rated frequency: dc input

2. The rated voltage: DC12V

3. Standby power: < 500 m/W

4. The whole machine power: <100 W

5. The temperature control scope: 15-18 °C

Appearance and structure:

1. The control board printing "shall be complete, clear.

2. The plate on the show part of show for a Φ 3.0 red LED display compressor ERRO signal, a Φ 3.0 green/orange double color lamp instructions compressor open/stop state, a four 8 period of blu-ray digital pipe display the temperature in the cabinet and thermal resistor (NTC) physical state and other information.

Function is introduced:

A. master control board

1, digital pipe specifications: 30 * 14 mm, blue-ray digital tube.

2, 4 buttons: POWER, SET, UP and DOWN.

(1) POWER: as a "POWER" button, switch a machine's switch machine state.

ON state: POWER lights up, start refrigeration mode.

OFF state: no shows, POWER lamp, into standby mode.

(2) SET/UP/DOWN:

Each as a "SET" button, the digital tube temperature setting, that in turn °C / °F switch, ABS voltage setting, into the corresponding model according to the UP/DOWN keys to adjust the value.

B. temperature range

8 °C ~ + 22 °C (46 ° F ~ + 71 ° F), set a fixed value adjustment each step 1 °C or 2 ° F.

If long press "UP", "DOWN" button or keys 3 seconds, the temperature value is automatically increase or decrease, until define value.

If the stop button 5 ~ 6 seconds, then show will be 2.5 Hz flash 2 times, says set effective, then show the actual temperature.

If the temperature display screen, a press DWON key, will light internal lights, otherwise, put out internal lighting.

C. temperature compensation Settings:

In temperature display picture, press UP key 5 seconds, will adjust the temperature control curve, showing A 4 °C, A 3 °C, A 2 °C, A 1 °C, A 0 °C, A-1 °C, A-2 °C, A-3 °C, A-4 °C,

Or display, A 8 °F, A 6 °F, A 4 °F, A 2 °F, A 0 °F, A-2 °F, A-4 °F, A-6 °F, A-°F,

If this time again to UP/DOWN key, says it will adjust the temperature control curve, UP/DOWN translation

1 °C / 2 ° F (temperature compensation to degrees Celsius basis).

If the stop button 5 ~ 6 seconds, then show will be 1 Hz flash 2 times, says set effective.

Then show the actual temperature.

Note:

1. The above key setting once effective, will be stored in the EEPROM, power lost memory.

2. The temperature in the cabinet = NTC testing temperature-compensation temperature.

That assumption is 5 °C temperature NTC detection,

Set temperature compensation for A 2 °C are: the temperature in the cabinet = 5 °C-2 °C = 3 °C.