Brand Name:icchipcn.com
Condition:New
Type:Logic ICs
Supply Voltage:7-24V
The 51WS5 network weather station is designed for the rapid establishment of APRS weather stations and IoT weather stations:--Supports simultaneous connection to multiple servers, APRS server, Lewei Internet of Things server--Support POE 7-24V power supply, easy installation--Integrated imported temperature and humidity sensor, integrated air pressure sensor--Supports connection of wind speed, wind direction, rainfall, and connection of PM2.5 sensors--Built-in I2C, ADC interface, support extension device connection
?Sets contains: wind speed and wind direction rainfall kit + network module + POE 24V power supply(Light sensor optional)The POE power supply is 24V power supply. It is strictly forbidden to connect the 48V POE power supply! !! !!?
Brief hardware features:Working voltage: DC 7-24V reverse power protection, micro power consumption: 12V / 0.1A 1W, size: 24 * 69 * 100 mm100M adaptive high-speed hardware network IC, 3.3V low-voltage CPU STC8A seriesFully isolated RJ45 network socket ESD anti-interference circuitSupport server PING online detection Support port number jump connection Support broken line reconnection Support login check detectionParameter power-down memory Support ISP firmware upgrade??8K CPU, big data operation,Supports British data output and supports connection to APRS serverSupports British data output, supports connection to IoT cloud server?Distribution imported SHTXX high precision temperature and humidity sensorSHTXX: temperature -40 ~ 123 degrees, humidity 0-100%Distribution BOSS BMP280 barometric pressure sensorDistribution PE waterproof sensor cover??51WS5 Meteorological Module Data Storage and Calculation Instructions?Rainfall: The 51WS5 meteorological module has a built-in 1440-byte rainfall data buffer, which records the rainfall sample value per minute in real time.After rolling calculations, the rainfall values for the first hour and the first 24 hours are obtained.?Wind speed: The 51WS5 weather module has a built-in 300-byte dedicated wind speed data cache to record real-time wind speed sampling values per second.After rolling calculations, real-time wind speed, average wind speed in the first minute, and maximum wind speed in the first 5 minutes are obtained.?Temperature: Read the temperature and humidity of the corresponding module every 5 seconds?
Wind speed and direction rainfall sensor structure diagram:
A. POE network cable POE power interface1 2 3 6 is the network, 4, 5 = + 24V 7 8 = GND Input voltage 7-25V, built-in reverse connection protection.?Network interface comes with 2 indicatorsyellow:-Off: The network cable is not connected-Steady on: Network detected and connected.?green:-Always on: The server is connected and successfully logged in.-Flashing at 1 second intervals: The server is connected but cannot log in, such as duplicate usernames and incorrect passwords-Off: The network cable is not connected??
B. Rainfall sensor interface
Rainfall: 3, 4Empty feet: 1, 2, 5, 6The rain sensor is a passive switch, the rain bucket reverses once = 0.33mm?
C, wind speed and wind direction interface
Wind speed: 3, 4Wind direction: 2, 5Empty feet: 1, 6Wind speed and wind speed are passive switching values, wind speed sensor, 1 turn = 2 pulses = 2HZWind speed calculation formula: m / s = wind speed hz * 0.34Wind direction: resistance network, equivalent to step potentiometerThe wind direction enclosure is marked with N S W E direction. During installation, mark N, pointing north.?
D: PM2.5 air quality sensor module interface:
1 = 5V 2 = GND 3 = RX2 （ADC0） 4 = EN (P0.4 ADC12)This interface is used to connect the PMS5003 sensor?
E: spare expansion interface 1:
1 = 5V 2 = GND 3 = TXD3 (ADC9) 4 = RXD3 (ADC8)This interface is used for customer customization?F: spare expansion interface 2:1 = 5V 2 = EN (P4.1) 3 = RXD4 (ADC10) 4 = TXD4 (ADC11) 5 = GNDThis interface is used for customer customization?G: I2C interface:1 = SDA 2 = SCL 3 = GND 4 = 3.3VThis interface is used to connect I2C sensor devices such as temperature, humidity, and air pressure.?H: Set interface, ISP upgrade interface:1 = 5V 2 = RXL 3 = TX 4 = GNDThis interface is used to set parameters and also used by ISP to upgrade firmwareAt the same time, there will be some debugging data output on this interface, 9600 rate?K: Indicator:NET network send and receive data flashFlashing when TX sends dataFlashes when RX receives server data?This interface is used to set parameters and also used by ISP to upgrade firmware?
