ANC - Model MS4V Series - Wireless Solar Powered 4 Valves Field Controller

1. Controller is solar powered.
2. Only need one key push to setup Dry/Wet control threshold. Very easy to use.
3. Has manual key to manually open/close valves for the convenience of field operation and maintain.
4. With pressure meter installed to check valve open/close abnormal, alarm to main controller if there is failure.
5. This controller also function as relay. The built in bidirectional wireless distance can reach 4000m/0.62miles through mesh network.
6. The moisture sensor can bury deep in the soil.
7. 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.
8. Field controllers in the range will automatically setup mesh network route to communicate with main controller.
9. This controller can work for almost one month under rain/cloudy days.

Output: pulse signal

• Moisture Range:  0-99%
• Precision: 1%
• Sample soil moisture frequency:
• Push scan key immediately take sample, normally take soil sample every 5 minutes under irrigation, otherwise 30 minutes.
• When exit from setup, controller will take sample once.
• When at adjusting Dry/Wet control menu, take sample every 0.5 second.

Solenoid valve:

1. Output: pulse signal
2. DC6-12V

Pressure Meter:

1. Pressure range:0.06Mpa-0.6Mpa; 0.1Mpa-1.3Mpa
2. Thread:1/2,1/4,1/8 NPT can be choosed.

• Solar panels:  17.4V DC /220mA/3.8W
• Back-up battery: 10*1.2V/ 2.3AH AA Size
• Quiescent current: 1mA
• Frequency: 902-928 MHZ
• Communication distance at open space: 0.62miles
• Working environment: Temperature [-30~60?]; Humidity [<90%]  
• <!90%]
• Lasting time of fully charged battery: 7 days without sun
• Battery charging time: 10 hours under standard illumination