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Sensor placement lesson from a ceiling panel in Reno
Last Tuesday I had a motion sensor triggering false alarms every 40 minutes in a warehouse. Turned out the mounting bracket was vibrating against a loose ceiling tile, and running the wires through a conduit fixed it. Has anyone else dealt with resonance issues on drop ceilings, or is it just my luck?
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alex30710d ago
Check if the bracket itself is loose on the box too, that vibration travels.
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