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Questions tagged [alarm]

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6 questions with no upvoted or accepted answers
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Very strange alarm test sound that occurs every 34 minutes (video)

There's a very strange test/alarm sound that occurs every 34 minutes. I checked the smoke alarms and replaced the batteries so it's not coming from those. It almost seems to be coming from the ...
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112 views

Power options for alarm keypad

I'm installing an alarm system and I'd like some help figuring out the best way to provide power to the keypad. The keypad uses a micro USB cable for power. I want to mount the keypad on one side of ...
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94 views

Please help identify thing wired into my home alarm

Wired into my alarm panel per the enclosed photo is a small black-wrapped device wired to the 12V+, - & Earth. What might this be for - voltage stabilisation, noise reduction, ...? Grateful for ...
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526 views

Smoke alarms start beeping after switching on the mains

I have two smoke alarms in my flat. Recently I had to change the battery for one of them, so I switched off the mains, disconnected the alarm, replaced the battery, tested it, and reconnected the ...
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83 views

How do I associate two Z-Wave devices with a 2GIG GC2 alarm panel?

I have a 2GIG GC2 alarm panel. Here's the: User Manual Installer Manual Z-Wave Manual Release Notes The release notes mention that "Device Associations" were added--this should allow me to control ...
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102 views

Removing or re-using doorbell from home alarm system

My home has an alarm system inside that I've never used and don't have much interest in. I don't know if there's a password needed for the panels, and I haven't tried to program them. At some ...