Elsner P03/3-RS485-CET

Weather station • SERCOM (DDF)

Elsner
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The P03/3-RS485-CET weather station measures temperature, wind speed, and brightness (east, south, and west sun). It detects precipitation and receives the time signal via GPS. The P03/3-RS485-CET weather station outputs Central European Time (CET), with summer/winter time changes occurring automatically in accordance with the specifications for Central Europe.


The weather station transmits the currently recorded weather data, date, and time once per second.

Manufacturer Type Protocol Model Version ID
Elsner Weather station SERCOM (DDF) 6 1 0x0900004000060100
ID Name Unit Type Direction
0 Temperatur outside C
1 Sun south klx
2 Sun west klx
3 Sun east klx
4 Twilight Indication
5 Twilight lx
6 Wind m/s
7 Raining
8 Time quality
9 Weekday 1= Mon, 7= Sun, 0 = UTC not OK
10 Year
11 Month
12 Day
13 Hour
14 Minute
15 Seconds
16 Summertime 1= Summertime, 0= Wintertime, 2 = Not defined
17 Epoch seconds s
18 Datetime string
201 Quality
203 Error counter
204 Info
210 Sumdata helper
211 Checksum
212 Datalen
*2026-02-24 13:16:40 (do) ******************************
Last Commit: 75921055 | 2026-02-24 12:54:54
*2026-02-26 08:37:31 (do) ******************************
Last Commit: 8556fe00 | 2026-02-26 08:37:15