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ESMWSD100A Cup Anemometer for Aluminum alloy material
PRODUCT DESCRIPTION
A mechanical wind speed sensor uses the impact force of the wind on a mechanical structure to drive the rotation of three cups or the oscillation of blades. The rotation speed is proportional to the wind speed. Mechanical motion is converted into electrical pulse signals through a Hall element or photoelectric encoder, and the MCU calculates the wind speed (pulse frequency → wind speed conversion).
Product Features
- Simple structure, low cost, resistant to harsh environments, wide measurement range.
- Strong stability
- Low maintenance cost
- Resistant to high and low temperatures
- High protection level
PRODUCT SPECIFICATIONS
| RS485 - Technical Specifications | |
| Device Power Supply | 10-30VDC |
| Maximum Power Consumption | 0.4W |
| Wind Speed Accuracy | ±（0.2+0.03V）m/s |
| Measurement Range | 0-60m/s |
| Resolution | 0.1m/s |
| Starting Wind Speed | ≤0.2m/s |
| Dynamic Response Time | ≤2s |
| Output Signal | RS485 (Modbus-RTU Protocol) |
| Communication Parameters | Default device address: 1, baud rate: 4800 |
| Analog Type - Technical Parameters | |
| Device Power Supply | 10-30vdc (0-10V type recommends 24V power supply) |
| Maximum Power Consumption | 1.2w |
| Wind Speed Accuracy | ±（0.2+0.03V）m/s |
| Measurement Range | Default 0-30 m/s |
| Resolution | 0.1m/s |
| Starting Wind Speed | ≤0.2m/s |
| Dynamic Response Time | ≤2s |
| Output Signal | 4-20mA/0-5V/0-10V |
| Load capacity | Output resistance ≤250Ω (voltage output), ≤600Ω (current output) |
| Pulse Type - Technical Parameters | |
| Equipment Power Supply | 5-30VDC |
| Operating Environment | -40~60℃，0%RH~80RH |
| Wind Speed Accuracy | ±（0.2+0.03V）m/s |
| Measurement Range | 0-60m/s |
| Resolution | 0.125m/S (1 m/s = 8 pulses) |
| Starting Wind Speed | ≤0.2m/s |
| Response Time | ≤0.5s |
| Output Signal | Pulse Output (PNP/NPN) |
| Load Capacity | ≥100mA(PNP) , ≥100mA(NPN) |
Product detail
