Listning ID 442990
Radio controller for wireless control of automatic irrigation field
The equipment is designed for wireless control solenoid valves of zones of irrigation of agricultural crops in a large area. Can operate as a standalone programmable automatic system or in conjunction with most available to operate, basic controllers automatic irrigation controllers that control the solenoid valves with a wired connection.
If necessary, allows to receive and transmit to the Central controller information about soil moisture, temperature, light and other settings of farmland or in greenhouses, located in a large area, up to 4 km.
Small size and weight of radio-controllers, allows for quick mounting and Dismounting of a control system of automatic irrigation in the field, WITHOUT LAYING a NETWORK of WIRES that control the solenoid valves of watering zones.
High level of energy saving battery: up to H. 3-4 months of battery life.
High noise immunity and reliability of the radio channels.
The system is implemented on the basis of radio-controllers operating in ISM band of 433 MHz, which allowed for free use in Ukraine and in most countries of Europe and Asia. The communication range of radio modems up to 4 km, in the presence of a radio line of sight, in an open area (no critical changes in elevation). Consists of a base unit that includes a radio controller and remote radio controllers with actuators.
The base radio controller.
Is the finished product. Provides communications of digital information with a radio remote. Generates the required digital Protocol for data exchange with the Central, core controller, or a computer, a tablet, a smartphone (Windows, Android).
Remote radio controllers.
Is the finished product. Provides communications of digital information with a radio base unit. Generates digital data Protocol for embedded controller that issues commands to the power modules drivers, to control solenoid valves. If necessary, the formation of a response to a request from the Central controller, the condition of the electro-valve (opened / closed) or battery level
Power modules drivers. Form a powerful control pulses straight or reverse polarity to control the solenoid valves. Have an internal protection against overcurrent. Mounted on the main Board by connectors in the required amount, as separate items. Design allows fast addition or replacement of modules. Basic version has 1 preset the module (2 solenoid valves).
An additional possible extension up to 4 modules (8 solenoid valve)
The module features - driver:
1. The number of valves 2
2. Max working current 800mA Installation housing.
3. Working voltage 5-12V
The installation housing. All remote radio controller installed in a waterproof plastic enclosure (W.in.g.100х100х50мм) and is designed for continuous, Autonomous, full-time work in open space. Plastic case has additional space for installation power source rechargeable Li-ion battery 7,2 V/3A (not supplied). The waterproof case contains several inputs for antenna cable and control wiring solenoid valves. Equipped with the external antenna on a magnetic base 3dBi gain and length of RF cable 3M.
Automatic fields, automatic irrigation controller, wireless control valves, automatic irrigation equipment, automatic irrigation, automatic watering of fields, wireless controller with auto-irrigation
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