Model MS4V series - Wireless Solar Powered 4 Valves Field Controller
Can control up to one moisture sensor, 4 pressure switches, 4 1” to 3” latching valves. Can one time to open all 4 valves, or open the valves one by one if not enough water pressure, the watering duration is determined by first valve with moisture sensor, then all other 3 valves will irrigate one by one with same duration. Good for big land with same crop.
Solar powered only. NI-MH AA.1.2Vx10 2300mAh Rechargeable battery.
- Controller is solar powered.
- Only need one key push to setup Dry/Wet control threshold. Very easy to use.
- Has manual key to manually open/close valves for the convenience of field operation and maintain.
- With pressure switch installed to check valve open/close abnormal, alarm to main controller if there is failure.
- This controller also function as relay. The built in bidirectional wireless distance can reach 2000m through mesh network.
- The moisture sensor can bury deep in the soil.
- If there is not enough solar power, the controller will turn off valve first, then turn self-off, recharging , and wake up automatically after recharged.
- Field controllers in the range will automatically setup mesh network route to communicate with main controller.
- This controller can work for almost one month under rain/cloudy days