Wind Direction Sensor Wind Direction Sensor The Wind Direction Sensor is part of the SEVEN meteorological sensor range, which includes professional and intelligent measuring sensors with a digital or analog interface for environmental and industrial applications such as PV plants. A Hall Effect Position Sensor is used on the vane of the Wind Direction Sensor. This sensor detects changes in wind direction and converts them into a signal. The measured wind direction data are transmitted as analog or digital output signals to the data loggers and receiver units according to the input requirements. SEVEN products use reliable, high-quality components to provide accurate meteorological information in environmental and industrial applications. They are specially designed according to the requirements of PV plant monitoring systems. • High Accuracy • Fast & Simple to Install • Free Software Update • SunSpec Compliant (for Modbus RTU) • SEVEN Remote Setup Service • SEVEN Customer Support Models3S-WD Small and economical wind direction sensors with 0-3.3 V analog output. They are ideal measurement transmitters with the best price/performance ratio for the standard requirements of industrial and environmental applications such as PV plants. It can be connected to SEVEN Irradiance Sensor, Sensor Box, and Compact Weather Station models via a pin connector. Wind direction sensors with 4-20 mA analog output are specially designed for advanced industrial applications and environmental conditions. The housings are made of seawater-resistant aluminum, making them extremely durable and resistant. Professional and intelligent measuring sensors with a digital interface for environmental and industrial applications such as PV plants. The measured value can be transmitted to monitoring instruments, data loggers, and other receiving units via the serial RS485 interface with the MODBUS RTU protocol. Pinarcay OSB Mahallesi Organize Sanayi Tesisleri Teknokent Idare Binasi No: 7, D:1, 19100 Merkez / Corum / Turkiye • Phone: +90 364 230 1233 • Website: www.sevensensor.com • Email: [email protected]

Technical Specifications 3S-WD Sensor Type 3S-WD-MB Vane-Driven Hall Effect Position Sensor Measuring Range Start Speed Data Output Communication Protocol Power Supply Power Consumption Electrical Connection 3 m LIYY Cable, UV and Weather Resistant 3m LIYYC11Y PUR Cable, UV and Weather Resistant Operating Temperature Range Housing Material Vane Material ABS (Color may change when exposed to sunlight.) Mounting Method Pipe or Ground Mounting Note: SEVEN has the right to make changes to this document without prior notice. Technical Drawings 3S-WD Technical Drawing 2 Pinarcay OSB Mahallesi Organize...

Technical Drawings 3S-WD Technical Drawing Electronic Box Technical Drawing 3 Pinarcay OSB Mahallesi Organize Sanayi Tesisleri Teknokent Idare Binasi No: 7, D:1, 19100 Merkez / Corum / Türkiye • Phone: +90 364 230 1233 • Website: www.sevensensor.com • Email: [email protected]