So my Dad and I have the same Zigbee Ecolink model 4655BC0-R sensors on our windows. (separate homes) and the Ecolink devices closest to the hub keep dropping offline. Other of the same Ecolink sensor much further away I have no issue with. This is a fairly new issue within the last month, and I have tried replacing the battery even though is said it was at 45%.
A simple removal and replacement of he battery only fixes it for about 12 hours and it goes back offline.
This is not a Wifi interference issue and the 2 devices at my dads house and the two at my house are within 10 feet of the hub.
The only thing I can think of is a malfunctioning device that needs to be replaced.
I would try swapping the device with a one that never fails but they are attached using that amazing 3M double sided tape.
Below are the metrics and data on one device.
Anyone have any ideas?
Thanks.
Exact same situation - i have several door sensors and 3-4 different vendors… Bought 3 Ecolink sensors - 2 in the garage and 1 back door (closest to Hub)… the garage far away from hub work 100% of the time, the back door one drops out 12-14 hrs after deleting and re-adding it…
Frustrating…