temperature

Principle: NTC

Range: -50... 60 ° C

Accuracy: ± 0.2 ° C (-20 ° C...+50 ° C), ± 0.5 ° C (<-30 ° C)

relative humidity

Principle: Capacitor

Range: 0... 100% RH

Accuracy: ± 2% RH

rainfall

Resolution: 0.01mm

Range: Raindrop size 0.3... 5mm

Accuracy:>90%

Rainfall type: Rain, Snow

Total radiation

Response time (95%):<1s

Wavelength: 300 to 1100nm

Range: 0 to 1400 W/m ²

Accuracy: 5%

air pressure

Principle: MEMS capacitor

Range: 300... 1200hPa

Accuracy: ± 0.5hPa (0...+40 ° C)

wind speed

Principle: Ultrasonic waves

Range: 0... 75m/s

Accuracy: ± 0.3m/s or 3% (0... 35 m/s), ± 5% (>35m/s) RMS

wind direction

Principle: Ultrasonic waves

Range: 0... 359.9 °

Accuracy:<3 °, RMSE >1.0m/s

Technical Parameter

Specification: Ø approximately 150mm, height 317mm

Weight: Approximately 1.5kg

Heating power: 20VA, 24VDC

Protection level: IP66

Data interface: 2-wire RS485, half duplex

Working voltage: 4... 32VDC

Working humidity: 0... 100%

Working temperature: -50... 60 ° C

attachment

ANTI SURGE

24V/4A power supply

UMB protocol converter ISOCON-UMB

Digital to Analog Converter DACON8-UMB

External temperature sensor WT1

20m cable

origin

Lufft Germany