Smart greenhouses create a better environment for crops

Wuhan Xinpuhui “PHWK-01/02” product is a kind of intelligent automatic control environmental parameter product introduced by Wuhan Xinpuhui for customers' practical use. The product uses a combination of sensing technology, wireless remote communication technology, Internet technology, agricultural machinery and other technologies to build a facility agricultural IoT control system that can meet regional services to achieve accurate sensing, precise operation, fine management, and increase production. Reduce the input, reduce labor consumption, reduce costs, improve quality, and achieve good economic, social and ecological benefits.

PHWK-01/02 intelligent greenhouse environment controller integrates functions such as man-machine interface, power management, information collection, automatic control and remote communication. It is suitable for comprehensive control of facility agricultural production, greenhouse environment collection (air temperature and humidity, illumination, CO2, soil moisture), greenhouse environment 16-channel control (rolling machine, film rolling machine, shade net, irrigation control, etc.), supporting both automatic and manual modes. It has the advantages of ultra-low energy design, multiple information collection, mobile terminal interaction and intelligent measurement and control algorithms.

Wuhan New Puhui "PHWK-01/02" product features

The greenhouse environmental monitor adopts a new generation of ARM core 32-bit processor with fast computing capability, equipped with 12-bit A/D sampling conversion module and high-precision

Degree components, strong scalability:

Support LED monochrome screen and color touch screen expansion

Support remote switch control function expansion

Support remote application updates, program changes, upgrades, no need to return to the factory

Support time calibration function; support XPH, standard MODBUS dual protocol switching; convenient user secondary development; sampling frequency: 0.5s/time

Working voltage: 8V~40V or AC220V

Display form: graphic dot matrix LCD 192X64

Built-in storage: non-volatile memory, expandable 32Mbit.

Extended storage: U disk storage 2G

Sensor channel: expandable 16 channels

Communication interface: standard RS232, RS485, USB port (extension)

Communication baud rate: 9600bps

Built-in wireless communication module (optional GPRS/WIFI/ZIGBEE) and server or device communication;

Local and remote parameter configuration;

16-channel relay output control;

Local industrial-grade LCD screen man-machine interface, 1, real-time data display, control operation, control mode configuration;

The network is disconnected to store historical data, and the network resumes uploading stored data.

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