Securifi Community Forum

Sensors and Home Automation => Home automation => Topic started by: Kazy on December 14, 2014, 12:52:40 pm

Title: Securifi On/Off switch weird noise?
Post by: Kazy on December 14, 2014, 12:52:40 pm

My ZigBee on/off appliance switch makes a weird noise when it's plugged in. I can only really describe it as sounding like water going through a pipe, or hearing a sink on in another part of a building.

Is this normal? It makes it both while it's on or off, or whether anything is even plugged in. It's not loud, but it's definitely noticeable, especially when it's near my bed.

Title: Re: Securifi On/Off switch weird noise?
Post by: j8048188 on December 14, 2014, 07:25:34 pm

Sounds like coil whine.

Title: Re: Securifi On/Off switch weird noise?
Post by: LGNilsson on December 14, 2014, 08:33:49 pm

Hmmmm, not something we've seen, but it's possible it's either coil whine or something else is wrong. I'd have to see how we can get it replaced.