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Router Connection

Discussion in 'General Electronics Discussion' started by Mike Jack, Jan 8, 2016.

  1. Mike Jack

    Mike Jack

    1
    0
    Jan 8, 2016
    Hey Guys!
    I was trying to automate some tasks at my home. The connection diagram is attached herewith.
    Hope you guys could help.
     

    Attached Files:

  2. hevans1944

    hevans1944 Hop - AC8NS

    4,250
    2,001
    Jun 21, 2012
    Connect a relay with a 9V DC coil between point "A" and common. Break the circuit at point "B" and insert normally-closed contacts of the relay. If AC power is available, the relay actuates and its normally-closed contacts will open, removing power provided by the solar array. If AC power is lost, the relay de-actuates and its normally-closed contacts allow power to be applied from the solar array. If the solar array is not working, then no power is supplied to the router.
     
    Gryd3 likes this.
  3. CDRIVE

    CDRIVE Hauling 10' pipe on a Trek Shift3

    4,960
    648
    May 8, 2012
    Mike,
    Welcome to Electronics Point!

    I was surprised that Hop answered you with a single paragraph. He's our resident word meister. He actually managed to answer your question without providing the complete history of the Electromechanical Relay.:D He's been known to literally melt keyboards! :p Not big on drawing schematics though.

    I hate typing but I like to draw. Sooo here ya go..

    Chris
    BackupPwr.JPG
     
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