Search found 1 match

by barrydegraaff
Fri Mar 23, 2012 1:10 pm
Forum: Hvac, Heating Opentherm Forum
Topic: Remote control of Remeha heater
Replies: 14
Views: 21519

Re: Remote control of Remeha heater

I have documented a simplified version of the remeha recom interface cable, check here:
http://www.barrydegraaff.tk/blog/index. ... 0323093423

No level shifter max232 or bcp needed, just a USB-to-ttl serial converter, 6 dollars on ebay and a telephone headset cord, or an RJ-9 connector

Go to advanced search