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Hi,

One of my 15 Visonic MCT302 sensors keeps sending a tamper once every 1 or 2 weeks. I have no clue why.
Signal level is OK (always between 80-100) ... almost every heartbeat is being received ... Battery is OK too...

None of the other sensors have this behavior. Could it just be a bad one?
Any tips? Hints?

Could be a small malfunction in the tamper switch?
Advice: open the MCT and push the tamper quickly multiple times on and off.
Be sure the case is closed alright, but that will be the case i guess.
If its still there and you use the MCT only for domotica stuff just welder the switch

Strange?