Wind Speed Direction Sensor with 3 Wind Cups, S Type IP64 Waterproof Integrated Anemometer, 9V‑30V - Durable Aluminum Alloy, High Accuracy, Outdoor Environment Monitoring

Item Type: Wind Speed Direction SensorMaterial: ABS, Aluminum AlloySize: Approx. 458 x 232mm / 18 x 9.1inGross Weight: Approx. 1575g/3.5lbMeasuring Object: Wind Speed, Wind DirectionPower Supply Voltage: DC9V-30VSignal Output: RS485 for Modbus ProtocolMeasuring Range: Wind Speed 0-70m/sCable Length: Approx. 5.2m/17.1ftAccuracy: Wind Speed: ±(0.3+0.03V)m/s (V represents real time wind speed value), Wind Direction: ±3°Resolution: Wind Speed: 0.1m/s, Wind Direction: 1°Start Wind Speed: 0.5m/sMaximum Power Consumption: 0.9WLoad Capacity: DC12V Power Supply, Current Output Impedance 350Ω; DC24V Power Supply, Current Output Impedance 900Ω Voltage Output Impedance: 1KΩOperating Environment: Temperature: -35°C-60°C Humidity: 100%RH Non CondensingGuard Level: IP64Cable Rating: Rated Voltage: 300V 80°CWidely Used: Meteorology, Marine, Environmental, Airport, Port, Laboratory, Industry, , Traffic, etc.4 Installation Methods:1. Horizontal bottom mounting, wind direction must face upward2. Horizontal top mounting, wind direction must face upward3. Vertical side mounting, wind direction must face upward4. Pole mounting, wind direction must face upwardWire Connection Method:Red Wire: Power Positive PoleBlack Wire: A+Yellow Wire: B-Green Wire: Power Negative PoleStandard for ModBus RTU Communicate Protocol:Serial Port Format: 8 data bits, 1 stop bit, no parity, default baud rate 9600bps, serial debugging software set to hex send and receive, minimum interval between two comms at least 500ms, CRC in the manual is the parity, 2 bytes. Default device address is 1.for Modbus CRC Check Steps:1. The preset 16 bit register is hexadecimal FFFF, is called CRC register;2. The first 8 bit data is different from the lower part of the CRC register or put the result in the CRC register;3. Move the contents of the

• [High Strength Construction]: Crafted with aluminum alloy shell and precision machined parts for lightweight durability, ensuring reliable performance in harsh outdoor environments.
• [Accurate Wind Measurement]: Utilizes imported ABS wind cups and a professional low inertia wind vane design offering precise wind speed and direction readings with ±3° direction accuracy.
• [Wide Compatibility]: Supports DC 9V-30V power supply and RS485 Modbus protocol output, suitable for various meteorological, marine, agricultural, and industrial applications.
• [Versatile Installation]: Features 4 installation methods including horizontal, vertical, and pole mounting with special fixing accessories for easy setup and stable operation.
• [Weatherproof Design]: IP64 rated with external rain cover and airtight seal providing robust waterproof and protection for dependable use in diverse weather conditions.