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Heated Wind Speed Sensor (3S-WS-MB-H)

Heated Wind Speed Sensor (3S-WS-MB-H)

Heated Wind Speed Sensor (3S-WS-MB-H)

Product catalog summary
Overview: The SEVEN Heated Wind Speed Sensor is engineered for reliable performance in harsh weather, accurately measuring wind speed even in freezing conditions. It features an automatic heating element to prevent freezing, ensuring continuous data transmission.

Key Features:
  • High accuracy and robust design.
  • Easy installation and free software updates.
  • SunSpec compliant with remote setup service and customer support.
  • 2-year warranty.

Technical Specifications:
  • Sensor Type: Cup-Driven Hall Effect Position Sensor.
  • Measuring Range: 0.5 to 75 m/s with accuracy of ±0.5 m/s below 5 m/s and ±10% above 5 m/s.
  • Resolution: 0.1 m/s; Threshold: 0.5 m/s.
  • Data Output: RS485 up to 38400 Baud using Modbus RTU protocol.
  • Power Supply: 18 to 30 V DC (24 V DC recommended).
  • Power Consumption: 1 A with heating on, 53 mA with heating off.
  • Operating Temperature: -40°C to +85°C; Humidity: 0 to 100% RH.
  • Dimensions: 203 mm x 263 mm; Weight: 0.34 kg.
  • IP Rating: IP54; Housing Material: Aluminum and Polyamide; Cup Material: ABS.
  • Mounting: Pipe or ground mounting; Compliant with IEC 61724-1:2021.

Heating Mechanism: The sensor activates heating when internal temperature is ≤ 10°C (red light) and stops when it reaches 20°C (blue light).

Technical Drawings: Includes dimensions and mounting instructions, emphasizing not to take dimensions from paper drawings.
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Catalog excerpts

Heated Wind Speed Sensor (3S-WS-MB-H)-1

Heated Wind Speed Sensor Heated Wind Speed Sensor SEVEN Heated Wind Speed Sensor is designed to deliver reliable performance in harsh weather conditions. It accurately measures horizontal wind speed even when ambient temperatures approach freezing and icing is expected. An internal temperature sensor continuously monitors the ambient temperature. When the temperature drops below a set threshold, the built-in heating element activates automatically to protect the sensor from freezing. This ensures wind speed measurements remain accurate and uninterrupted, and are reliably transmitted to connected systems. The Wind Speed Sensor uses a Hall Effect Position Sensor operating based on magnetic field influence. This sensor detects changes in wind speed and converts them into a signal. SEVEN products use reliable, high-quality components to provide accurate meteorological information in environmental and industrial applications. • SunSpec Compliant • SEVEN Remote Setup Service • SEVEN Customer Support • High Accuracy • Fast & Simple to Install • Robust and Reliable Mechanical Design • Free Software Updates Note: SEVEN has the right to make changes to this document without prior notice. Pinarcay OSB Mahallesi 11. Cadde, No: 35, Corum Organize Sanayi Bolgesi 19200 Merkez / Corum / Turkiye • Phone: +90 364 230 1233 • Website: www.sevensensor.com • Email: [email protected]

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Heated Wind Speed Sensor (3S-WS-MB-H)-2

DABS Plastic Internal Aluminum Temp. (°C)>10 °C - No Heating – Blue Light Internal Aluminum Temp. (°C)>10 °C - No Heating – Blue Light Internal Aluminum Temp. (°C) ≤ 10 °C Internal Aluminum Temp. (°C) ≤ 10 °C - Heating Starts Red Light 263 - Heating Starts Red Light Anodized Aluminum Internal Aluminum Temp. (°C) > 20 °C - Heating Stops Blue Light Anodized Aluminum Cable Gland Cable Gland 3x-M5x10 Socket Head Cap Screw - Supplied with Sensor - Departman/Department Kalite Kontrol/Q.A 203 Onay Kontrol/CheckedMalzeme/Metarial By Approved By Parça İsmi/Part Name İletişim/Contact email Note: AllHWSS-Assembly-V1(Mavi...

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