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Best way to create rule to monitor PowerSupply *before* the UPS

Robert Hercz shared this question 8 years ago
Answered

Hi guys,


I'm looking for the best way to monitor the supply of mains power, and to get notified if there is a power outage.

I have connected the Zipato and routers etc behind a UPS, and I'd like to get a warning as soon as possible if mains power is lost. One idea is to connect e.g. a Fibaro Wall Plug FGWPE/F-101or similar, directly to mains, and to have Zipato monitor this particular device every few minutes.

I have, however, not found any clever way to create a rule to monitor either connectivity of a device, or to read the voltage.

Any ideas, anyone?


Best regards,

Robert

Replies (6)

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I think the Fibaro plug will not work.

When the power is off the Plug can´t send to the box any data.

Better would be the Philio PAB01 Smart Energy In Wall meters.

Voltage from the UPS and the clamp to the main power.


Or a relay at the power supply and a universal sensor Fibaro

regards Maik

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Good idea, has anyone tried the aeotec versions, do they work with the Zipabox?


http://aeotec.com/z-wave-home-energy-measure

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That should work just as well.

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Indeed. Once the power is off, the device would be offline and not be able to communicate. Also I tend to stay away from fibaro devices, they are great marketing, mutual not that great in reality.

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Maik and Attila,

Thanks for excellent suggestions. I'll give the smart energy meter a try.

Brgds,

Robert

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i use the expansion backup power module for the Zipabox, and run a rule when this is activated or resumes charging. The router still runs off a UPS, just not the Zipabox

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Adrian,

I didn't know the Backup Power Module had a "sensor" indicating its mode. This is definitely the way to go!

Thanks a lot!


Brgds

Robert

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as you seem to be struggling a little with the rules, here is a screen shot you. Either of the two methods work for when the power is off and the backup power module is initiated.

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Adrian,

Thanks for the sample. I'll get a Backup Power Module immediately, and definitely use that to monitor mains power on several places. The solutions we have in place today are a lot more complex and depend on status input from UPSes. While the latter is useful in many places, it's an overkill on others.

Brgds,

Robert

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