Feature:Product Name: Microcomputer Temperature Controller
Product model: XH-W3000
Temperature range: -30~220°C
Temperature control range: -30~220°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: DC12V: 120W/DC24V: 240W/AC220V: 1500W
Output type: direct output
Appearance size: 60 x 45 x 31mm
Opening size: 73mm (aperture 4mm)
Package includes:
1 x Microcomputer Temperature Controller
Wiring:
Key Description:
Up key: Short press to display the starting temperature, long press to set the starting temperature.
Down button: short press to display the stop temperature, long press to set the stop temperature.
Shutdown button: Press to turn off the thermostat, and then press to turn on the thermostat.Instructions:
Start temperature
Start temperature > stop temperature = cooling mode (output is connected to the cooling unit)
1. Connect the power supply and heating or cooling equipment according to the wiring diagram above (note the positive and negative poles)
2. 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.
3. 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.
4. Restore the factory: Colleagues press and hold the up and down keys for 5 seconds, when the screen displays 888, the factory is restored.
5. Press the power off button to turn off the thermostat and press to turn on the thermostat.
Tips:888: 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.
LLL: Describe the sensor is open circuit, repair the sensor, or replace the sensor
HHH: The sensor is short circuit.
