Plastic Wind Direction Sensor – 3S-WD-P
The plastic wind direction sensor is one of the essential components of weather measurement stations and plays a critical role in environmental condition analysis. Featuring analog output, this sensor provides precise data transmission to controllers, making it suitable for an easy integration with existing SCADA or PLC systems.
As per IEC 61724-1:2021, wind direction plays a crucial role not only in analyzing module temperatures but also in supporting warranty claims related to wind-related damage.
TECHNICAL SPECIFICATIONS OF PLASTIC WIND DIRECTION SENSOR
| Item Code | 3S-WD-P |
| Sensor Type | Vane-Driven Hall Effect Position Sensor |
| Measuring Range | 0 to 359° |
| Accuracy | ±1% of Measuring Value |
| Resolution | 1° |
| Threshold | 1 m/s |
| Data Output | Analog (0 V – 3.3 V) |
| Electrical Connection | 3 m LIYY Cable, UV and Weather Resistant |
| Operating Temperature Range | -40°C to +85°C (Ice Free) |
| Dimensions | Ø290×195 mm |
| Weight | 0,25 kg |
| IP Rating | IP 54 (Optional IP 67) |
| Housing Material | ASA |
| Vane Material | ABS |
| Mounting Method | Pipe or Ground Mounting |
| Standard | Compliant to IEC 61724-1:2021 |
What Are the Key Features of the Plastic Wind Direction Sensor?
- Durable but lightweight: The sensor is designed to handle tough weather conditions while staying easy to mount and maintain.
- Simple to connect: It works smoothly with inverters, dataloggers, SCADA systems, and most industrial setups.
- Quick installation: The plug-and-play design makes setup straightforward and reduces the chance of errors.
- Built for the outdoors: With UV-resistant housing and IP54 protection, it’s well suited for long-term outdoor use.
- Accurate readings: With ±1% accuracy, the sensor delivers reliable wind direction data you can trust for monitoring and analysis.
How Does the Wind Direction Sensor Work?
The Wind Direction Sensor is equipped with a Hall Effect Position Sensor, which detects changes in magnetic fields caused by wind vane movement. These signals are then converted into an output (0–3.3 V) and transmitted to dataloggers or receiver units.
Why Choose Our Wind Direction Sensor?
- High Accuracy: Provides precise wind direction data with minimal deviation, ensuring the reliability of the information.
- Weather Resistance: The plastic construction ensures resistance to corrosion, UV degradation, and other environmental factors, making it ideal for outdoor use.
- Long Lifespan: Built to withstand high winds, dust, and other outdoor elements, ensuring a long operational life with minimal maintenance needs.
- Flexible Output Options: Compatible with various monitoring allowing easy integration into SCADA or PLC systems.
What Are the Applications of the Plastic Wind Direction Sensor?
Wind Direction Sensors are widely used in:
- Utility-scale PV plants
- Hybrid solar-wind plants
- Remote environmental monitoring stations
- Agricultural PV installations with climate control needs
How Should I Install and Maintain the Plastic Wind Direction Sensor?
Installation: The sensor should be installed at a height where wind direction can be accurately measured, away from obstructions like buildings or trees. Attention should be paid to the north direction mark and it should be aligned to the north with the help of a compass.
Maintenance: The sensor is low-maintenance due to its durable plastic housing. Regular cleaning is recommended to ensure optimal performance, especially if the sensor is used in dusty or polluted environments. According to IEC 61724-1:2021, the monitoring system should be inspected at least annually and preferably at more frequent intervals.
FREQUENTLY ASKED QUESTIONS (FAQ)
1- How can I connect the sensor to my system?
The 3S-WD-P provides an analog output and can be connected to dataloggers or SCADA systems.
2- How is the sensor powered?
It operates on 12–30 V DC, with 24 V recommended.
3- What is the warranty period of plastic wind direction sensor?
The sensor comes with a 2-year warranty covering defects in materials or workmanship.
4- What is the price of plastic wind direction sensor?
3S-WD-P sensor is available between 100 EUR and 180 EUR.
5- What is the cable length of the wind direction sensor?
The sensor comes with a 3 m 2x2x0.22 mm² LI2YC11Y-TP cable, which is UV and weather resistant. Custom lengths are available on request.
6- How to install the plastic wind direction sensor?
The sensor is sent with 3 pieces of corner head bolts. It can be mounted on a pipe or on the ground. Follow the user manual for further details on installation and commissioning.
7- How to configure the plastic wind direction sensor?
After completing the cable connections of the sensor, you can configure the sensor using the register addresses provided in our Modbus Map.
8- What standards does the sensor comply with?
The 3S-WD is compliant with IEC 61724-1:2021, ensuring reliable performance for PV monitoring applications.