The automatic watering system using Mini PLC V6 is a modern and effective solution, helping you automate the watering process, saving water and effort. This system allows you to program flexible watering schedules, control solenoid valves, soil moisture sensors, and other devices to ensure plants are always supplied with enough water.
Operating principle:
- MiniPLC V6: executes logic programming and control commands.
- Soil moisture sensor: Measure soil moisture and send signal to PLC.
- Solenoid valve: Controls the opening and closing of irrigation nozzles.
- Pump: Runs to maintain pressure and supply water to irrigation valves.
Operation process:
- The soil moisture sensor measures soil moisture and sends signals to the PLC.
- The PLC compares the measured humidity value with the preset value.
- If the humidity is lower than the set value, the PLC will send a signal to the solenoid valve to open the sprinkler.
- After watering enough water, or when the set watering time is reached, the PLC will close the solenoid valve.
- This process is repeated according to the cycle you have pre-programmed.
Special: You can set automatic watering time according to time frames.
System advantages:
- Automation: Minimize manual irrigation effort.
- Save water: Water accurately, avoid waste.
- Flexible: Can program many different watering modes for each type of plant.
- Easy to use: Simple, easy-to-understand programming interface.
- Expansion: Can be combined with other devices such as light sensors, rain sensors,... to create a smarter system.
There is a control interface on computers and phones:
