FC-043 LED digital refrigerator temperature controller is a new mode of system control especially for the cold storage, refrigerated counters. To better monitor the intelligent controller by more advanced system, including fan delay in the controller, always open, to start and stop at the same time, entering setting of defrost temperature, the water drop time after defrost, optional defrost mode (electrical defrost), defrosting exit protected by temperature and time to prevent overheat testing. The entry and exit of one-touch mandatory defrost can check the remaining time of operation. Self-signal switch detection, fault self-test function of sensor. The simple operation and full range of functions make the users gain better application.
FC-043 LED digital refrigerator temperature controller Technical specification:
1. Input type: 2×NTC5K (-50~50oC)
2. Resolution: 1oC, Accuracy: ±1oC
3. Contact capacity: Cooling control 10A 250VAC;
Defrosting and Fan control 5A 250VAC
4. External dimensions (mm): 77(W)×35(H)×62(D) hole dimensions: 71(W)×29(H)
5. Working power: AC110V242V,50/60HZ, power dissipation is less than 3W
6. Working environmenttemperature: -20~50oC, relative humidity ≤ 85%RH, without corrode and strong electric radiation.
The inner parameters
Code |
Name |
Range |
Note |
Factory
setting |
| |
Setting temperature |
-50~50ºC |
Compressor stops when the temperature reach the setting value.
Please refer to "4.2,Temperature setting" and "5.1 Cooling Output" |
-10 |
| F0 |
Temperature
difference |
1~15ºC |
Please refer to "5.1 Cooling Output" |
3 |
| F1 |
Defrosting
cycle |
1~24Hrs |
Interval time between the two defrosting. |
12 |
| F2 |
Defrosting time |
1~45Min |
Working time of defrosting |
15 |
| F3 |
Temperature correction |
-15~15ºC |
To use this function when there is
deviation between the actual temperature and displaying temperature |
0 |
| F4 |
Delay time |
1~5 Min |
Delay time before starting of compressor |
2 |
| F5 |
Exit defrosting
temperature |
5~35ºC |
Defrosting end temperature when defrosting |
5 |
| F6 |
Entering defrosting
temperature |
5~-35ºC |
Temperature conditions of entering defrosting |
5 |
F7 |
Fan mode |
-1~5 |
Fan runs ahead when set -1, Fan runs or stops at the same time with compressor when set 0, 1~5 is for delaying start, delaying stop. |
0 |
| F8 |
Water drop time |
0~10Min |
Water drop time after every defrosting
end |
5 |
| F9 |
Defrosting mode |
0~1 |
Please refer to "5.5,Defrosting mode" |
0 |
FC-043 LED digital refrigerator temperature controller Panel illustration (consult):
(1)Open / Close defrosting button: Press the button for 5 seconds can mandatory open or close the defrosting function.
(2)Function key: a,Press the button for 5 seconds to enter the menu parameters;
b,In the menu parameter, pressing the key is to save and enter the next parameter.
c,Pressthe button slightly can modify temperature set value.
(3)Fan indicator(red): When the fan relay is sucking-making, the indicator is light.
(4)Defrosting indicator(green): When the defrosting relay is sucking-making, the indicator is light.
(5)Measured value display window: Under the conventional state, it displays refrigeration sensor measured temperature value.
(6)Compressor instruction: When the controller decimal point flashes, it indicates compressor stop state; When thecontroller decimal point is bright, the compressor is in the working condition.
(7)Data increasing button: Under the menu parameter modification state, pressing the button can increase the data;
(8)Data decreasing button: Under the menu parameter modification state, press the button can reduce the data;
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