Wind Speed Direction Sensor IP64 Waterproof, 3 Wind Cups Anemometer, S Type for Environment 9V - 30V - High Strength Aluminum Alloy, Multiple Installation Methods, Accurate

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

• [Durable Construction]: Features an aluminum alloy shell with high strength and lightweight design, ensuring reliable outdoor use and easy installation in various environments.
• [Accurate Wind Measurement]: Utilizes three wind cups made of imported ABS material for stable wind speed readings up to 70m/s and a low starting wind speed of 0.5m/s for precise data collection.
• [Integrated Wind Direction Sensor]: Contains a low inertia wind vane with accuracy angle sensors that respond quickly to changes in horizontal wind direction for professional monitoring applications.
• [Waterproof and Versatile Installation]: Rated IP64 with airtight sealing and external rain cover; supports four installation options including horizontal and pole mounting for flexible deployment.
• [Wide Compatibility]: Powered by 9V-30V DC with RS485 signal output supporting Modbus protocol, suitable for meteorology, marine, , airports, and industrial use.