Issues with Aqara WSDCGQ11LM in Zigbee2MQTT (SkyConnect ZBT-1)

Configuration Zigbee
1

Hi everyone,

I’m having an issue with my Aqara WSDCGQ11LM in combination with Zigbee2MQTT and the SkyConnect ZBT-1. Maybe someone has an idea what could be causing this. This post is about one sensor (office), but unfortunately, all three sensors are experiencing the same issue.

Problem:

  • I pair the sensor as described in the Zigbee2MQTT documentation (holding the button for 5 seconds).

  • The connection works, the sensor transmits data, and everything seems fine.

  • However, after less than an hour, I stop receiving new values.

  • Pressing the pairing button briefly does not bring back new data.

  • LQI is very high, so the signal strength does not seem to be the issue.

    LQI
    LQI2307×635 50.1 KB

  • If I re-pair the sensor, it works again – but only for an hour, then the same issue happens.

Has anyone experienced similar issues or has an idea of what might be causing this? Any help would be greatly appreciated!

Best regards :blush:

2

have you checked the battery? I had a similar issue but in the end it was the battery

3

I bought them all 3 new from amazon. And all 3 Sensors “disconnect” at the same time

4

Are they being routed through the same router device, perhaps?

5

what do you mean by that ?

6

In z2m, go to “Map” and press “Load map”.

That will generate a visual overview of your Zigbee network. It could be that all three of your Aqara devices are being routed through the same Zigbee router device, in which case it could explain why all three disconnect at the same time (Aqara is known to have issues when being routed through other brands).