5km Wireless Irrigation System 4 Station Field Controller 5km Wireless On Off Control

5km Wireless Irrigation System 4 Station Field Controller 5km Wireless On Off Control

Product features:

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 2000m 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.

Specifications:
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: 1600ft
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

Moisture sensor:
1, Output: pulse signal
2, Moisture Range: 0-99%
3, Precision: 1%
4. Sample soil moisture frequency:
A. Push scan key immediately take sample, normally take soil sample every 5 minutes under irrigation, otherwise 30 minutes.
B. When exit from setup, controller will take sample once.
C. 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.

Shenzhen Qianhai Lensen Technology Co., Ltd mainly designs and produces industrial wireless data communication products including RF module, radio modem, DI, DO, AI, AO module and kinds of RF based remote control, telemetry systems and IOT products.

Our products are widely used in oil, gas, water, power industry, wireless alarm and security systems, intelligent traffics and irrigation, industry automation and many other M2M applications. RF data modules just instead the RS232, RS485 cable between different equipments to transmit serial data. RDIO series are designed for industry ON-OFF control. They are widely used for pump, valve, tank, motor, light, alarm control. RAIO series are used to collect voltage (0-5V) or current (4-20mA) signal. They are widely used to collect kinds of sensors data and signal. The GPRS RTU is suitable for transferring data from device to internet, and transferring data from internet (Monitoring center or server) to device.

Lensen commits to provide our customers better products and service. Our engineers are experts with more than 10 years experience in this field, rising to the challenge of developing high tech and competitive products. Apart from providing a series of off-to-shelf products, Lensen has the capability to cooperate with companies and individuals that need customized products and ODM wireless solution. Choose Lensen, your wireless systems will link faster.

To meet different customer's requirements, we open a new product lind---Wireless irrigation.

we can provide one-stop intelligent wireless irrigation control solution, including DC type valve decoder, AC type valve decoder, wireless irrigation controller, soil moisture sensor, mobile irrigation APP, etc. Our products, software and services help customers manage and optimize project operations, improve interoperability, improve green ecology and enrich people's life.