Davis 7911 anemometer - Printable Version

+- WeatherDuino Forum (https://www.meteocercal.info/forum)
+-- Forum: Weather Equipment - General Discussion (https://www.meteocercal.info/forum/Forum-Weather-Equipment-General-Discussion)
+--- Forum: Weather Equipment (https://www.meteocercal.info/forum/Forum-Weather-Equipment)
+--- Thread: Davis 7911 anemometer (/Thread-Davis-7911-anemometer)

---

Davis 7911 anemometer - d51lindgren - 01-02-2022

I purchased a new 7911 anemometer for an older Davis Weather Wizard III. The new anemometer has a RJ11 size plug and the old anemometer has a RJ45 size plug. Is there any way to make the new anemometer work?

---

RE: Davis 7911 anemometer - werk_ag - 01-02-2022

Once you know the pinout of both of your anemometers you could replace the RJ11 connector of the new anemometer by an RJ45.

Hope pictures below will help you:

RJ45


RJ11

---

RE: Davis 7911 anemometer - tobyportugal - 03-02-2022



http://www.aprsworld.com/wind2/documents/davis7911.php


http://www.patarnott.com/atms360/Arduino/pdf/AnemometerVane.pdf

---