Auto Irrigation System /Moisture Sensor based/Timer Wireless controller

Product Description

Main Controller Features:

1. Each irrigation zone has one moisture sensor controller and up to 4 wireless valve controllers. User can add or delete field devices at will.

2. Information shown on main controller:

 1) Current soil moisture and temperature of the zone.

 2) Set Dry/Wet moisture control levels or rain sensor sensitivity

 3) Current control mode of each zone.

 4) Wireless signal and battery status of each field device by zone.

 5) Zone's manual or auto status.

 6) Valves open/close/failure status.

 7) Data of last irrigation event.

 8) Water flow rate and total from each flow meter.

 9) Moisture history chart with indicator of most recent irrigation events.

3.  All field devices can be used to relay wireless signals of other devices to dramatically increase wireless communication distance while maintaining low transmitter/receiver power consumption.

4. If there is not enough water pressure for irrigation of all zones needing irrigation, the user may set the maximum number of zones to irrigate simultaneously. Zones requiring irrigation first are the first to irrigate.

5. Frost alarm: the user can set temperature protection point (as 0°C). When temperature reaches this point, the main controller will either alarm or automatically start to irrigate to prevent frost damage according to user set default. Option also to water for a short time to clear ice from pipes.

6. If rain is forecast, user can browse to "Rain water saving" function, to choose no irrigation for xx hours before rain in "Timer" mode, or irrigate only to keep the moisture above the dry level at "Moisture" mode, or to wait for the rain forecast period to pass to minimize water usage.

7. Irrigation events, moisture history and failures can be viewed in the event history.

8. User programs the main controller with the remotes device ID code, which establishes a unique wireless communication ID to ensure field devices do not interfere with each other.

9. Optional: connect wireless flow meters on the pump or the valve to their controller.

*0. Optional: install one pressure sensor for each valve controller to check if open/close is normal.