W1020 12V 24V 220V Digital Heat Cool Thermostat Temperature Controller Switch Module Controller Board with Sensor

W1020 12V 24V 220V Digital Heat Cool Thermostat Temperature Controller Switch Module Controller Board with Sensor
  • Sellerbelou.eu
  • List PriceUS$8.67piece
  • Sale PriceUS$8.67piece
  • ShippingFree Shipping
  • Ratings3,3 (933)

Product Description

Specification:
Temperature control range: -50 ℃ ~ 110 ℃
Temperature measurement error: ± 0.5 ℃
Sensor Model: NTC (10K / 3435)
Control accuracy: 1 ℃
Working voltage: DC12V / DC24V / AC220V
Working current: MAX200mA
Relay contact current: AC5A / 220V
Data saved: Yes
Operating temperature: 0 ℃ ~ 50 ℃
Storage temperature: -10 ℃ ~ 60 ℃
Instrument size: 90mm (length) x 60mm (width) x 26.5mm (depth)
Opening size: 70mm (length) x 50mm (height)
Delivery probe length of 1 meter, probe size: φ4mm x 20mm
Function:
Control temperature setting:
Press Set button once, the temperature display flashes long press 3 seconds to enter the setup menu, that is, the code HC.
Press △ key or ▽ key to cycle through the code of HC-D-LS-HS-CA-PT-AH-AL. To enter a code, press Set and press △ or ▽ key to change the desired value Exit automatically after 5 seconds.
Heating control: when mode control mode (code HC) is set to H, it is heating mode. For example, set the control heating temperature to 35 ℃ and the temperature hysteresis to 2 degrees. When the ambient temperature ≤ set temperature (35 ℃) - back to the difference (2 ℃) 33 ℃ relay output starts; when the ambient temperature ≥ set temperature (35 ℃) relay output is turned off.
Refrigeration control: Mode control mode (code HC) is set to C cooling mode, for example, set the cooling 35 ℃, temperature, hysteresis of 2 degrees. The relay output is activated when the ambient temperature is over the set temperature (35 ℃) + hysteresis (2 ℃) at 37 ℃. The relay output is turned off when the ambient humidity is below the set humidity (35 ℃).
HC: mode selection, C for cooling mode. H stands for heating mode.
D: hysteresis, when in heating mode start temperature = display temperature; - hysteresis. Start temperature when in cooling mode = display temperature + hysteresis.
PU: delay start, when the relay stops output starts timing, the interval between the next start must be greater than the delay start time, to avoid frequent start
HS: temperature upper limit alarm; when the temperature exceeds the alarm upper limit, the digital tube shows 'HHH' temperature is lower than the alarm setting, it will automatically exit the alarm.
LS: temperature lower limit alarm; when the temperature exceeds the alarm lower limit, the digital tube will display "LLL" temperature is higher than the alarm setting, it will automatically exit the alarm.
CA temperature calibration: temperature calibration straight plus display humidity straight, for example: temperature display 35 ℃ calibration temperature increase of 5 ℃ then the display temperature should be 40 ℃
Reset: press the left up and down keys do not let go, the screen displays 888, you can restore the factory settings.
PT: Delay start For example: 1 minute delay When the temperature reaches the set value after the relay to be delayed for 1 minute to start.
AH: Over-temperature alarm: For example: over-temperature alarm temperature setting 50 degrees, when the temperature is greater than or equal to 50 degrees buzzer alarm
AL: Low temperature alarm: For example: low temperature alarm temperature setting 20 degrees, when the temperature is less than or equal to 20 degrees buzzer alarm
Time setting: Press the Set key twice, press and hold the time nixie tube for 3 seconds to enter the setting menu, the code P0 will be displayed.
Press △ key or ▽ key to cycle through the codes of P0-P1-P2-P3-P4-P5-P6-P7L parameters. To enter a code, press Set and press △ or ▽ key to change the desired value Exit automatically after 5 seconds.
Time control: mode control mode PO is set to (ON) to open the period control mode
P1: the first time boot time settings such as boot time set 8:00 then the time is greater than 8:00 when the thermostat to start work
P2: the first period of time off time settings such as the boot time set 10:00 then the time is greater than 10:00 when the thermostat
stop working
P3: the second paragraph of the boot time setting, such as the boot time set 11:00 then the time is greater than 11:00 when the thermostat to start working
P4: the second period of time off time settings such as the boot time setting 13:00 then the time is greater than 13:00 when the thermostat stops working
P5: the third time boot time settings such as boot time set 18:00 then the time is greater than 18:00 when the thermostat to start working
P6: the third period of time off time settings such as the boot time set 20:00 then the time is greater than 20:00 when the thermostat stops working
P7: Time-out alarm, such as timing 8:00 to 10:00 Work outside the time-out period 10:01 Buzzer intermittent alarm.

Package Included:

1 x
W1020 12V 24V 220V Digital Temperature Controller

Detail Pictures:

W1020 12V 24V 220V Digital Heat Cool Thermostat Temperature Controller Switch Module Controller Board with Sensor

W1020 12V 24V 220V Digital Heat Cool Thermostat Temperature Controller Switch Module Controller Board with Sensor

W1020 12V 24V 220V Digital Heat Cool Thermostat Temperature Controller Switch Module Controller Board with Sensor

W1020 12V 24V 220V Digital Heat Cool Thermostat Temperature Controller Switch Module Controller Board with Sensor

W1020 12V 24V 220V Digital Heat Cool Thermostat Temperature Controller Switch Module Controller Board with Sensor

W1020 12V 24V 220V Digital Heat Cool Thermostat Temperature Controller Switch Module Controller Board with Sensor