{"product_id":"5-in-1-weather-sensor-rs485-ultrasound-temperature-humidity-wind-speed-direction-air-pressure-micro-weather-environment-meter-for-outdoor-dc-9-to-30v","title":"5 in 1 Weather Sensor RS485 Ultrasound Temperature Humidity Wind Speed Direction Air Pressure Micro Weather Environment Meter for Outdoor DC 9 to 30V In Australia - Darrahopens","description":"\u003cimg title=\"V1294-YM0901-3111240079511\" alt=\"V1294-YM0901-3111240079511\" style=\"display:none\" src=\"https:\/\/services.dropshipzone.com.au\/admin\/api\/public\/images\/logo.png?sku=V1294-YM0901-3111240079511\"\u003e\u003cimg title=\"V1294-YM0901-3111240079511\" alt=\"V1294-YM0901-3111240079511\" style=\"display:none\" src=\"https:\/\/services.dropshipzone.com.au\/admin\/api\/public\/images\/logo.png?sku=V1294-YM0901-3111240079511\u0026amp;rid=19619\"\u003e\u003cp\u003e1、Ultrasound Technology: Compared to traditional mechanical anemometers, the 200KHz ultrasound probe weather environment sensor has no rotating parts, ensuring fast and accurate measurement of meteorological factors in a more precise and stable manner. 2、Special Compensation Technology: Utilizing high efficiency filtering algorithms and special compensation techniques for rainy and foggy weather. The weather sensor operates on the principle of time difference measurement, providing strong resistance to environmental interference. 3、Erosion Resistant Design: The sensor features a erosion resistant probe design with a fully sealed structure and IP65 waterproof rating. It has passed standard salt spray tests, making it ideal for coastal and port environments. 4、Extreme Environment Adaptability: The weather environment meter has undergone rigorous tests for high and low temperatures, waterproofing, salt spray resistance, and sand, dust resistance. It can be equipped with a highly efficient heating device(not included) to ensure reliable operation in frigid conditions, offering broad environmental adaptability. 5、Multi Industry Application: Suitable for monitoring wind speed and other environmental elements in various fields such as agriculture, meteorology, forestry, power generation, environmental protecting, ports, railways, and highways.\u003cbr\u003e\nSpecification\u003cbr\u003e\nItem Type: 5 in 1 Weather Sensor\u003cbr\u003e\nMaterial: ABS engineering plastic\u003cbr\u003e\nWeight: Approx. 1744.00g\/61.52oz\u003cbr\u003e\nHeight: Approx. 30cm\/11.8in\u003cbr\u003e\nBase Diameter: Approx. 13.5cm\/5.3in\u003cbr\u003e\nTop Diameter: Approx. 14cm\/5.5in\u003cbr\u003e\nWorking Voltage: DC 9V to 30V\u003cbr\u003e\nPower: 0.4W (10.5W when heating)\u003cbr\u003e\nSignal Output: RS485\u003cbr\u003e\nWorking Environment Humidity: 0 to 100%RH\u003cbr\u003e\nWorking Environment Temperature: -40℃ to +60℃\u003cbr\u003e\nProtecting Level: IP65\u003cbr\u003e\nOutput Method: Aviation Socket\u003cbr\u003e\nWind Speed: 0 to 60m\/s range, accuracy: ±(0.3+0.03v)m\/s (≤30m\/s) ±(0.3+0.05v)m\/s (≥30m\/s), v is the standard wind speed, 0.01m\/s resolution, 0.1W power consumption\u003cbr\u003e\nWind Direction: 0 to 360 range, ±3° (at wind speed \u0026lt;10m\/s) accuracy, 1° resolution\u003cbr\u003e\nAtmospheric Temperature: -40 to 85°C range, ±0.3°C accuracy, 0.1°C resolution, 1mW power consumption\u003cbr\u003e\nAtmospheric Humidity: 0 to 100%RH range, ±3%RH accuracy, 0.1%RH resolution, 0.1mW power consumption\u003cbr\u003e\nAtmospheric Pressure: 300 to 1100hPa range, ≦±0.3hPa accuracy, 0.1 hPa resolution, 0.1mW power consumption\u003cbr\u003e\nTotal Power Consumption = Optional Sensor Power Consumption and Mainboard Basic Power Consumption\u003cbr\u003e\nMotherboard base power consumption: 300mW\u003cbr\u003e\nWiring Diagram :\u003cbr\u003e\n485 signal output:\u003cbr\u003e\nRed: power positive VCC\u003cbr\u003e\nGreen: power negative GND\u003cbr\u003e\nBlack: 485A+\u003cbr\u003e\nYellow: 485B-\u003cbr\u003e\nNote: Make sure the wiring is correct before sending power.\u003cbr\u003e\nCommunicating Protocol:\u003cbr\u003e\nI. All commands in the manual of weather meter are RTU protocol format commands. All have been configured at the factory, if you need to modify the protocol, refer to the relevant commands or ask for help. Baud rate 9600, 8 data bits, 1 stop bit, no check. 2 frames of data communicating interval of at least 500ms. The default address is 1, and the RTU communicating format is as follows:\u003cbr\u003e\nNumber of address bytes: 1 byte\u003cbr\u003e\nNumber of command bytes: 1 byte\u003cbr\u003e\nNumber of register address bytes: 2 bytes\u003cbr\u003e\nNumber of data bytes: N bytes\u003cbr\u003e\nNumber of CRC check bytes: 2 bytes\u003cbr\u003e\nII. CRC verification steps:\u003cbr\u003e\n1. Preset the 16 bit register to hex FFFF, call this register the CRC register\u003cbr\u003e\n2. Isolate the first 8-bit data with the lower bit of the CRC register, and put the result in the CRC register\u003cbr\u003e\n3. Check the lowest bit by shifting the contents of the register one bit to the right (toward the lower bit) and filling the highest bit with a 0\u003cbr\u003e\n4. If the lowest bit is 0: repeat step 3 (shift again) if the lowest bit is 1: the CRC register is iso orthogonal to the polynomial A001 (1010 0000 0000 0001)\u003cbr\u003e\n5. Repeat steps 3 and 4 until it is shifted right 8 times so that the entire 8 bit data is all processed\u003cbr\u003e\n6. Repeating steps 2 through 5 for the other 8 bit data\u003cbr\u003e\n7. The final CRC register obtained is the CRC code (the CRC code obtained is low before high).\u003cbr\u003e\nTroubleshooting:\u003cbr\u003e\nThe meter displays an incorrect value when RS485 is output. The meter may not be able to acquire data correctly due to wiring problems or communicating serial port failure. Please check whether the wiring is correct and firm, whether the serial port is occupied, and whether the serial port setting is correct.\u003cbr\u003e\nPackage List\u003cbr\u003e\n1 x Weather Environment Sensor\u003cbr\u003e\nNote\u003cbr\u003e\n1. Please check if the packaging is intact and verify if the product model matches the selection\u003cbr\u003e\n2. Do not wire with power, only power on after checking the wiring is correct\u003cbr\u003e\n3. The sensor is a precise device, users should not disassemble, contact the sensor surface with cutting objects or corrosive liquids when using, to avoid damaging the product\u003cbr\u003e\n4. Ensure that the installation environment does not interfere with the sensor by other running devices, which may not fully comply with universal standards, such as radioor radar transmitters, ship engines, engines, etc.\u003cbr\u003e\n5. Do not install on the same plane as any radar scanning device, at least 2 meters away\u003cbr\u003e\n6. Avoid eddies generated by surrounding buildings such as trees, power poles, high rise buildings, which will affect the accuracy of the product\u003cbr\u003e\n7. The magnetic north indicated by the compass arrow and the geographic north are not completely consistent, so when calibrating the sensor, the deviation (error) of the location must be considered. The error is related to the location, with the maximum error exceeding 15° (e.g. northeast). In the East China region, the error can be neglected (\u0026lt;3°). More detailed information can be found on the Internet.\u003cbr\u003e\n8. The sensor is a precise instrument, handle with care, do not knock.\u003cbr\u003e\r\u003cbr\u003e\nProducts received faulty, damaged, or not as described are eligible for a return, refund, or replacement in accordance with local consumer laws. We are committed to ensuring all products meet the standards of quality and reliability expected by our customers. Please note that we do not accept returns or provide refunds for change of mind. We encourage you to carefully consider your purchase to ensure it meets your needs and expectations.\u003c\/p\u003e","brand":"Darrahopens","offers":[{"title":"Default Title","offer_id":52794909720807,"sku":"V1294-YM0901-3111240079511","price":851.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/1924\/7847\/files\/V1294-YM0901-3111240079511-00.jpg?v=1791580079","url":"https:\/\/www.darrahopens.com.au\/products\/5-in-1-weather-sensor-rs485-ultrasound-temperature-humidity-wind-speed-direction-air-pressure-micro-weather-environment-meter-for-outdoor-dc-9-to-30v","provider":"Darrahopens","version":"1.0","type":"link"}