Milesight WTS506 LoRaWAN Weather Station

Thanks to wireless LoRaWAN communication and solar power, the weather station can operate almost autonomously at the measurement location. This makes the WTS506 particularly suitable for applications where reliable local weather data is required, but cabling or a fixed power supply is impractical.

Typical applications include agriculture and horticulture, crop and field research, meteorological research, forestry, water management, infrastructure and building management.

Six meteorological parameters in one system

The WTS506 combines several sensors in one robust measuring unit:

• Temperature: -40 to +85 °C, accuracy ±0.3 °C
• Relative humidity: 0 to 100% RH, accuracy ±3% RH
• Wind speed: 0 to 60 m/s, accuracy ±0.3 m/s or ±3%
• Wind direction: 0 to 360°, accuracy ±3°
• Barometric pressure: 500 to 1100 hPa, accuracy ±0.5 hPa
• Rainfall: 0 to 1000 mm

Wind direction and wind speed are measured using ultrasonic technology, while rainfall is measured using a piezoelectric measurement principle. This allows Milesight to integrate multiple meteorological measurements into a compact design.

Wireless measurement via LoRaWAN

Measurement data is transmitted via LoRaWAN, enabling the weather station to communicate over long distances with a suitable LoRaWAN gateway.

This makes it possible to install measurement points in locations where a wired data connection would be difficult or costly. Multiple sensors and measurement locations can also be integrated into a single LoRaWAN network.

The European version supports EU868 and operates according to LoRaWAN Class A with OTAA or ABP activation.

Autonomous operation with solar power

The WTS506 is supplied as a system with a 15 W solar panel. Integrated rechargeable backup batteries ensure that the system continues to operate during periods with insufficient sunlight.

According to Milesight, the weather station can operate for at least seven days without sunlight using its backup batteries.

This makes the WTS506 suitable for long-term autonomous measurements in the field.

Local data storage prevents loss of measurement data

In addition to wireless data transmission, the WTS506 provides local storage for more than 19,000 measurement records.

If the LoRaWAN connection is temporarily unavailable, measurement data can be stored locally and retransmitted later. This reduces the risk of missing measurement data and makes the system suitable for long-term monitoring applications.

Threshold values can also be configured to generate alarm notifications.

Designed for outdoor use

The weather station is designed for long-term use in outdoor environments. The sensor housing is made from a robust aluminium alloy and is resistant to rust, corrosion and oxidation.

The sensor unit has an IP65 protection rating, while the WTS Hub is rated IP67.

The sensor and solar panel can be mounted on a mast or pole, allowing the system to be positioned at the required measurement location.

Easy configuration via NFC

Local configuration can be performed via NFC using a mobile app. The WTS Hub also features an internal USB-C connection for configuration using a computer.

Communication and measurement settings can therefore be easily adjusted during installation and maintenance.

Applications

The Milesight WTS506 is suitable for applications including:

• Agriculture and horticulture
• Greenhouse and outdoor cultivation
• Crop and plant research
• Meteorological research
• Forestry
• Water management and extreme weather monitoring
• Infrastructure and railways
• Ports and industrial sites
• Building and site management
• Universities and research institutes

Key features

Measured parameters: temperature, RH, wind speed, wind direction, barometric pressure and rainfall
Communication: LoRaWAN
European frequency: EU868
Power supply: 15 W solar panel with 2 × 2550 mAh rechargeable backup batteries
Local storage: more than 19,000 measurement records
Configuration: NFC and USB-C
Sensor protection rating: IP65
WTS Hub protection rating: IP67
Mounting: mast/pole mounting
Sensor dimensions: Ø160 × 263 × Ø73 mm
Sensor weight: 2.15 kg

Advice on wireless weather monitoring

A reliable weather station involves more than just the sensors. The location of the measurement point, communication method, measurement interval and data processing all influence the quality of the final measurement solution.

Pedak meettechniek will be happy to advise you on the right Milesight WTS506 configuration, LoRaWAN communication and the further processing and monitoring of your measurement data.