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3pcs 220V XH-W3002 Micro Digital Thermostat High Precision Temperature Control Switch Heating and Cooling Accuracy 0.1

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Feature:

Product Name: Microcomputer Temperature Controller
Product model: XH-W3002
Temperature range: -50~110°C
Temperature control range: -50~110°C
Temperature measurement accuracy: +-0.2 °C
Temperature control accuracy: +-0.1 °C
Temperature probe: NTC10K (B3950) 1 meter waterproof probe
Supply voltage: DC12V/DC24V/AC220V
Output power: AC220V: 1500W
Output type: direct output
Appearance size: 60 x 45 x 31mm
Opening size: 73mm (aperture 4mm)

Package includes:

3 x Microcomputer Temperature Controller

Wiring:

3pcs 220V XH-W3002 Micro Digital Thermostat High Precision Temperature Control Switch Heating and Cooling Accuracy 0.1
nt
nt3pcs 220V XH-W3002 Micro Digital Thermostat High Precision Temperature Control Switch Heating and Cooling Accuracy 0.1
nt
nt3pcs 220V XH-W3002 Micro Digital Thermostat High Precision Temperature Control Switch Heating and Cooling Accuracy 0.1
nt
nt
nttKey Description:
nt
ntt
nt
nttUp key: Short press to display the starting temperature, long press to set the starting temperature.
nt
nttDown button: short press to display the stop temperature, long press to set the stop temperature.
nt
nttShutdown button: Press to turn off the thermostat, and then press to turn on the thermostat.
ntt
nttntttnttttnttttnttttnttttntttntttnttttntttttntttttntttttntttttnttttnttttntttttntttttntttttntttttnttttnttttntttttntttttntttttntttttnttttnttttntttttntttttntttttntttttnttttnttttntttttntttttntttttntttttnttttntttntt
nttttttCodenttttttCode descriptionnttttttSetting rangenttttttFactory setting
nttttttP0nttttttStarting temperaturentttttt -50~110°Cntttttt25
nttttttP1nttttttStop temperaturentttttt -50~110°Cntttttt40
nttttttP2nttttttTemperature correctionntttttt -10~10°Cntttttt0°C
nttttttP3nttttttDelayed startntttttt0-10 minutesntttttt0
ntt
ntt
ntttP0. Set the startup temperature:
ntt
nttt
ntt
ntttPress the Setup button to enter the internal menu. The default display is P0. Press the Setup button again and set the desired startup temperature by pressing the up and down buttons.
ntt
nttt
ntt
ntttP1. Set the stop temperature:
ntt
nttt
ntt
ntttPress the setup button to enter the internal menu, the display is P0, switch to P1 by the up and down keys, press the setup button again, and set the required stop temperature by the up and down buttons.
ntt
nttt
ntt
ntttP2. Set the temperature correction:
ntt
nttt
ntt
ntttIn the same way, enter the internal menu, switch to P2 by pressing the up and down buttons, press the setting button again, and set the required calibration temperature by pressing the up and down buttons. (Note: In the setting, if the detected temperature value is 0.5 °C larger than the actual temperature value, then the calibration temperature to be set is -0.5 ° C. If the detected value is 1 ° C smaller than the actual temperature value, the set calibration temperature is required. It is 1 ° C. Detection temperature + correction temperature = actual temperature.)
ntt
nttt
ntt
ntttP3. Set the delay start:
ntt
nttt
ntt
ntttIn the same way, enter the internal menu, switch to P3 by pressing the up and down buttons, press the setting button again, and set the required delay time by the up and down buttons, the unit is minute. (Note: Delay start is generally used for compressor refrigeration. If it is used in refrigerator freezer, this value needs to be set. According to compressor back pressure, the general setting is 3-6 minutes, if you are not using it for control or doesn't need delay function, skip directly.
ntt
ntt
ntttInstructions:
ntt
nttt
ntt
ntttStart temperature
ntt
ntttStart temperature > stop temperature = cooling mode (output is connected to the cooling unit)
ntt
nttt
ntt
nttt1. Connect the power supply and heating or cooling equipment according to the wiring diagram above (note the positive and negative poles)
ntt
nttt2. Press and hold the up key to set the starting temperature. When the screen number flashes, press the up and down keys to set the starting temperature you want. After setting, wait for 5 seconds to brake the system.
ntt
nttt3. Press and hold the key to set the stop temperature. When the screen number flashes, press the up and down keys to set the desired stop temperature. After setting, wait for 5 seconds to automatically save the data.
ntt
nttt4. Restore the factory: Colleagues press and hold the up and down keys for 5 seconds, when the screen displays 888, the factory is restored.
ntt
nttt5. Press the power off button to turn off the thermostat and press to turn on the thermostat.
nt
n
n
nTips:
n
n
nt888: In the case of power-on, press and hold the up and down keys for about 3 seconds, the digital tube displays 888, and automatically jumps to the detection temperature, that is, the factory settings are restored successfully.
n
ntLLL: Describe the sensor is open circuit, repair the sensor, or replace the sensor
n
ntHHH: The sensor is short circuit.
nt
nt3pcs 220V XH-W3002 Micro Digital Thermostat High Precision Temperature Control Switch Heating and Cooling Accuracy 0.1
n
n
n3pcs 220V XH-W3002 Micro Digital Thermostat High Precision Temperature Control Switch Heating and Cooling Accuracy 0.1
n
n3pcs 220V XH-W3002 Micro Digital Thermostat High Precision Temperature Control Switch Heating and Cooling Accuracy 0.1
n
n3pcs 220V XH-W3002 Micro Digital Thermostat High Precision Temperature Control Switch Heating and Cooling Accuracy 0.1
n
n3pcs 220V XH-W3002 Micro Digital Thermostat High Precision Temperature Control Switch Heating and Cooling Accuracy 0.1
n
n3pcs 220V XH-W3002 Micro Digital Thermostat High Precision Temperature Control Switch Heating and Cooling Accuracy 0.1

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