Zigbee devices dropping off LogicMachine network, looking for tested, reliable sensos - Printable Version +- LogicMachine Forum (https://forum.logicmachine.net) +-- Forum: LogicMachine eco-system (https://forum.logicmachine.net/forumdisplay.php?fid=1) +--- Forum: Gateway (https://forum.logicmachine.net/forumdisplay.php?fid=10) +--- Thread: Zigbee devices dropping off LogicMachine network, looking for tested, reliable sensos (/showthread.php?tid=6215)

Zigbee devices dropping off LogicMachine network, looking for tested, reliable sensos - savaskorkmaz - 12.12.2025 Hello everyone, I’m using LogicMachine Zigbee app as the coordinator/gateway and I’m experiencing stability issues with some Zigbee end devices. Observed issue Some Zigbee sensors: Pair successfully Work fine for hours or days Then silently drop off the Zigbee network if Logic Machine has energy lost in a long time Do not rejoin automatically Require factory reset and re-pairing to work again This behavior is very similar to what was mentioned in previous forum posts, where certain devices seem to require vendor-specific periodic messages / check-in frames, and if they don’t receive them, they eventually leave the network. Devices where I see this problem Sonoff SNZB-04P (Door/Window Sensor) Sonoff LCD Temperature & Humidity Sensor In the same Zigbee demo/network, Philips Hue lamps remain fully stable, acting as reliable routers, so mesh quality does not appear to be the main issue. What I’m looking for I would like to build a reliable Zigbee installation on LogicMachine and avoid devices that: Drop off the network after some time Require periodic vendor-specific messages Need manual reset to rejoin Request to the community Could you please recommend Zigbee devices that you have personally tested with LogicMachine Zigbee app, and that: Stay connected long-term Rejoin the network correctly after outages Do not require non-standard keepalive mechanisms I’m specifically interested in tested and proven models for: Door / Window (magnetic) contact sensors Smoke detectors Water leak sensors Brand names alone are helpful, but exact model numbers would be ideal. Thanks in advance for sharing your real-world experience.