Industrial | digital wind speed | direction sensor | anemometer | 10A | 230V/12V | 0-70m/s | with acoustic and visual alarm signal | stationary | Zigbee

The system measures wind speed up to 70 m/s with an extremely low starting threshold (≤ 0.8 m/s). The main controller displays real-time wind speed and wind scale grades, and upon exceeding the set threshold (0–35 m/s or 0–12 grades), it triggers a sound and light alarm while switching 10A relay contacts to control external equipment or crane safety systems.

Working at high altitudes makes wind gusts a direct risk to crane stability. The system provides immediate operator warning via bright flashing lights and a loud acoustic siren, while automatically interlocking hazardous crane movements through the 10A relay when permissible wind speed is exceeded.

• Wide measurement range (0–70 m/s): allows monitoring of everything from light breezes to hurricane-force winds.
• Wireless Zigbee integration: convenient data transmission to industrial monitoring systems.
• Powerful 10A relay: 3-terminal (NO/COM/NC) output allows direct control of external devices.
• Clear indication and alarm: acoustic and visual signals immediately alert personnel when limits are exceeded.
• High sensitivity: responds to wind movement starting as low as ≤ 0.8 m/s speed.
• Durable ABS construction: outdoor sensor cups are resistant to atmospheric exposure and UV radiation.

• Stationary AC 230V power supply: requires an AC mains supply (although the controller operates via a 12V adapter).
• Operating temperature range: the sensor is rated for operation between -20°C and +60°C.
• Cable length constraint: standard sensor cable is 2.5 m (for longer distances, using Zigbee communication is recommended).

The weather-resistant ABS wind sensor with vane is mounted at the top of a tower crane, while the alarm controller is placed inside the operator cab. With an alarm threshold set to 15 m/s, if the wind intensifies, the controller immediately activates a flashing red light and sound siren to alert the operator. Simultaneously, the 10A relay NC contact opens to disconnect power to the crane's slewing motor control, preventing hazardous operating conditions.

The alarm controller allows setting the wind speed limit from 0 to 35 m/s (in 1 m/s steps) or wind grade from 0 to 12 (in 1 grade steps).

The integrated relay supports up to 10A at 250VAC or 10A at 30VDC/28VDC, enabling direct control of powerful industrial contactors or sirens.

The Zigbee protocol enables wireless data transmission of wind measurement readings to remote industrial monitoring or SCADA systems.

Yes, the ABS wind cups and housing are fully rated for outdoor operation in temperatures ranging from -20°C to 60°C.

When mounting the wind sensor on a tower crane or mast, ensure that the outdoor vane and cups are perfectly vertical and free from any mechanical obstructions within a 360-degree radius. When wiring NC/NO relay contacts into the crane safety loop, always verify operation in test mode prior to starting hoisting operations.