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Installation

Power Source​

The USB connector is useful for testing but not recommended for permanent installation. For better reliability, it is advisable to connect a power source directly to the wire terminal.

The device supports a DC input from 5 V to 16 V, with an average current of 50 mA and a peak of 150 mA.

Most USB power adapters are compatible, as well as many power supplies from other devices that can be repurposed. It's also perfectly fine to use a 12V lead-acid battery, such as those commonly found in cars, uninterruptible power supplies (UPS), or solar systems.

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The correct polarity must be observed, but accidental reversal is safe as long as the maximum voltage is not exceeded.

Enclosure Assembly​

  • Insert the anemometer body into the mast mount and tighten the screw. Place a 36 mm seal at the junction to prevent water ingress.

Mast installation​

  • The mount is designed for standard PVC and steel pipe from 32mm to 34 mm diameter (ASTM 1 inch)

  • Attach the WindNerd One to a mast and secure it using the provided zip tie.

  • Orient the base arrow toward the north using a compass.

    How to set anemometer direction with compass

Vane and rotor installation​

  • Place the cup rotor and secure it with a 36 mm silicone seal.
  • Place the wind vane and secure it with a 32mm silicone seal