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12 power supply doesn't work.



Hi all! Hope I'll can find a solution with my problem here.

It is: Fibaro Flood sensor v3.2

 Battery cr123a,

12V DC power supply (6w/100w I have 2 of them),

3.3 V DC supply (4.5w)

Long 2wire cable witch is going to the sens1/sens2 for finding a leak with connection there 2 wires.

I tried 6 variants.

1) Battery + flood sensor - works OK

2) Battery + wire in sens1/sens2 - works OK

3) 12v + Flood sensor - doesn't work

4) 12v + wires - doesn't work.

5) 3.3v +flood - doesn't work

6) 3.3v + wires - doesn't work.



There are four of these flood sensors. All at v3.2. What is wrong with my configuration?


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to all with the same prob...


See Manual Chapter 5 (Page 9 ,  "Switching to constant voltage powering mode:" )


Have a nice day


Edited by lueralba
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