2 Description
P03/3 Weather Station • Status: 09.06.2016 • Technical changes reserved. Errors reserved.
1. Description
The P03/3 Weather Station measures temperature, wind speed, brightness (eastern,
southern and western sun). It recognizes precipitation and receives the time signal with
a GPS receiver. Central European Time is output, daylight savings time is adjusted au-
tomatically according to the specifications of central europe.
Die P03/3 serves as replacement for the 3-wire P00, the P01 or the P02 for conservatory
controls WS1, WS10, WS20, WS1000 and WS1000 Touch and for the facade control
FS100 and evaluation unit PS8A.
With all control models except WS1000 Touch a jumper must be placed on the board
of the waether station. Please refer to chapter PCB Layout, page 8.
Functions:
•Brightness measurement with three separate sensors for east, south and
west. Recognition of twilight/dawn with special filters
•Wind measurement: The wind strength measurement takes place
electronically and thus noiselessly and reliably, even during hail, snow and
sub-zero temperatures. Even turbulent air and anabatic winds in the vicinity of
the weather station are recorded
• Temperature measurement
•Heatedprecipitation sensor (1.2 watts): No false reports as a result of fog or
dew. Dries quickly after precipitation has stopped
•IntegratedGPS receiver. Output of CET (Central European Time), automatic
adjustment of daylight savings time.
1.1. Technical specifications
Housing Plastic material
Colour White / translucent
Mounting On-wall
Protection category IP 44
Dimensions approx. 96 × 77 × 118 (W × H × D, mm)
Weight approx. 160 g
Ambient temperature Operation -30…+50°C, Storage -30…+70°C
Operating voltage 24 V DC
Data output RS485
Heating rain sensor approx. 1.2 W
Measurement range
temperature
-40…+80°C
Resolution (temperature) 0.1°C
Accuracy (temperature) ±1.5°C at -25…+80°C
Measurement range
wind
0…35 m/s
Resolution (wind) 0.1 m/s
