Page 1 of 1

Any solution like RFXtrx868?

Posted: Friday 28 April 2017 15:14
by Bororo
Hi, I'm happy RFXtrx433E user with lot of 433MHz devices.
Now I got hot/cold water meters based on 868Mhz radio which I would like to connect to Domoticz.
Is there any decent alternative for RFXtrx433E which works with 868MHz frequency?
I'm not sure but I remember that a few years ago rfxcom had also 868 devices, but now it's gone. (why?)
Many thanks in advance.

Re: Any solution like RFXtrx868?

Posted: Friday 28 April 2017 15:50
by b_weijenberg
The RFXtrx868X prototype was available some time ago and not sure if and when a production version can be released soon.

Which frequency and modulation type is used by this water meter?
Do you have a link?

Re: Any solution like RFXtrx868?

Posted: Friday 28 April 2017 16:04
by Holland
Hi Bert,

Just wondering what is holding back the production version of the RFXtrx868. I'm happy user of the beta version, its rock stable.

Is it certification?

Re: Any solution like RFXtrx868?

Posted: Friday 28 April 2017 16:29
by Bororo
Hi Bert,
It is ISTA Funksystem symphonic3, but I don't know details. All I found is this specification:

Funkfrequenz MHz 868
Modulation ASK
Empfindlichkeit dBm -99
Baud 9.600
Empfangsbetrieb /-dauer 1 x 6 Stunden / Monat

http://winfwiki.wi-fom.de/index.php/Rad ... nerfassung

Is it possible to buy beta version of RFXtrx868 somewhere?