433MHz Wireless irrigation System Solenoid Valve On-Off Control

433MHz Wireless Sprinkler System 5km Wireless ON OFF Control 8 Digital Input 4 Pulse Output

Features

1. Base station expandable

The main controller has 8 stations. We also provide 8-station expander in order to connect 16 or 24 or 36 or 48 stations irrigation controller.

2. Valve controller support solar power supply

Field valve controller has 4 port. Each one can connect 4 valves (1 station controller or 2 station controller also available). Valve controller use solar power supply. It already has solar supply circuit on board.

3. Pump ON-OFF automatically

Our pump controller turns pump on automatically if any one of the solenoid valve is ON, switch off the pump if no valve is ON automatically.

4. Base station automatically controls valves

You can automatically switch on any solenoid valve according the scheduled irrigation controller’s program.

5. Wireless connection

No need to operate pump and valve manually. Can do all at control room. No need to run here and there any more. Save time and energy.

6. Can check feedback from flow sensor (customize)

According flow sensor’s digital/analog input, we can check each connected valve’s condition

7. Control distance around 4km at open area, no communication fee.

Benefits

1. Lower labor costs

2. Increase accuracy (e.g. smaller more frequent sets)

3. Reduce water use (e.g. by night irrigation)

4. Irrigating multiple, large, and/or remote properties can be very labor intensive. In addition, it is often difficult to know exactly when (or if) valves were activated, and whether or not the desired duration or amount of water distribution was achieved. Furthermore, in instances where immediate response is required, manual valve activation may not be an option.

Parameter

1. Master-Main controller:

24V DC power supply

8 isolated inputs (24V AC or 24V DC), 1 relay output

can expand by 8-station

433MHz, 1W power output

Communication port: RS485

2. Master-Expander

24V DC power supply

8 isolated inputs (24V AC or 24V DC), no output

Communication port: RS485

3. Pump controller:

Power supply: 12V DC

1 digital dry input and 1 relay output

contact max load AC250V/5A,DC30V/5A

433MHz, 1W power output

Communication port: RS485

4. Valve controller:

12V DC power supply or solar panel power supply. Battery type: 12.6V

4 isolated pulse outputs, can control 4 solenoid valves (9-36V) separately

433MHz, 1W power output

Power consumption: 40mA

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.