XY-WT01 Digital Thermostat Switch
Features:
Set Temperature –Set T; Backlash Temperature–Back T
- Heating Mode H:
When Temperature ≤ Set T Back T; Relay conduction, heating equipment begin to work; when temperature ≥ Set T, Relay disconnect, heating equipment stop work; - Refrigeration mode C:
When Temperature ≥ Set T+Back T; Relay conduction, refrigeration equipment begin to work; When Temperature ≤ Set T; Relay conduction, refrigeration equipment stop work; - High-Temperature Alarm ALA
When Temperature ≥ Alarm Temperature, The system opens the sound and light alarm and disconnects the relay, any key stops the sound light; - Delay Start OPH:
When a normal heating or refrigeration work is done, the system starts to time T, and only after the T ≥ OPH, the system can carry out the next round of heating or refrigeration work; - Temperature Correction Function OFE(-10.0 ~ 10.0):
The system will work for a long time and may have deviations that can be corrected by this function, Temperature = Measured + Calibration - Parameter Remote Read/Set:
The parameters such as setting temperature, backlash temperature, and temperature correction can be set through UART. - Real-time Temperature Report:
If the temperature reporting function is turned on, the product is transmitted to the terminal by the UART at 1s intervals, which facilitates data collection; - Relay enable (default enable):
If the relay is disabled, the relay remains disconnected; - Restore Factory Settings:
At the same time press the STOP, set key more than 3S, restore factory settings;
Working mode setting /backlash temperature :
- In the running interface, short press SET key, enter the Quick setting interface;
- After entering the Quick Setup interface, switch the parameters
- Through the UP DOWN key, modify the parameter value, support short press/long press;
- Long press SET to build more than 3S or continuous 6S without any key operation, exit quickly set the interface, and save parameters;
Alarm temperature/Delay Start /temperature correction:
- In the operating interface, long press SET more than 3s, enter the parameters to set the interface;
- Enter the parameter to set the interface, through the short press SET key to switch to set the parameters;
- Through the UP DOWN key, modify the parameter value, support short press/long press;
- Long press SET3s above or continuous 6S without any key operation, exit parameter set interface, and save parameters;
How to turn on high-temperature alarm (default off):
Enter the parameter setting interface, switch to the alarm parameter ALA, turn on or off the high-temperature alarm function by short pressing the STOP button, and if the high-temperature alarm function closes, ALA displays ‘—-‘ as a reminder;
How to turn on delay start (default 0ff):
Enter parameter setting interface, switch to alarm parameter OPH, turn on or off high-temperature alarm function by short Press STOP button if high-temperature alarm function closes, OPH show ‘—‘ to remind;
Serial Control (MCU UART)
Communication standards: 9600bpsData bits: 8
Stop Bits: 1
CRC: none
Flow control: none
| CMD | Description |
| Start | start data upload |
| Stop | stop data upload |
| Read | Read the param setting |
| T: ON | Temperature relay enable |
| T: OFF | Temperature relay disable |
| H: ON | Humidity relay enable |
| H: OFF | Humidity relay disable |
| TS: XX.X | Set start Temperature (-20.0-60.0) |
| TP: XX.X | Set stop Temperature (-20.0-60.0) |
| HS: XX.X | Set start Humidity (00.0100.0) |
| HP: XX.X | Set stop Humidity (00.0100.0) |
| TC: XX.X | Set Temperature Calibration (-10.0-10.0) |
| HC: XX.X | Set Humidity Calibration (-10.0-10.0) |
Product Name: digital temperature controller
Product model : XY-WT0O1
Power supply: DC6.0~30V
Temp range: -50°C~110°C ; «4 EEL xe) , ,
Control accuracy: 0.1°C
Measurement input: NTC10K/B3950
Refresh frequency : 0.5second
Output type: relay output 10A
Type of probe: L:0.5 meter of waterproof probe
Temperature range-20-110 ºC
