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Thread: Leakage sensor to over-ride multiple plugs

  1. #1
    Join Date
    13.12.2011
    Posts
    30

    Default Leakage sensor to over-ride multiple plugs

    Hi,

    I have a leakage sensor which creates an alarm and e-mail when it detects water, and it works just fine.

    I want it to turn off various plugs (calcium reactor flow, CO2 solenoid, and peri-pump) when it senses an alarm but I can't figure out how to do that. Some plugs are set to "Always On" and one of them is set to follow a timer program. But I want them ALL to turn off if a leak is detected, irrespective of what their state should be.

    Could you please talk me through the programming steps for this?

    Thanks!

  2. #2
    Join Date
    30.10.2010
    Location
    Hong Kong, Hong Kong
    Posts
    159

    Default

    For your reference :

    Socket always on with alarm cut
    photo_1.jpg

    Socket with timer control and with alarm cut
    photo_2.jpg

    photo_3.jpg

  3. #3
    Join Date
    13.12.2011
    Posts
    30

    Default

    Thank you.

    If I understand correctly, that means ANY alarm will cut the socket off? Is there a way to make it specific just to the leakage sensor? For example, if the temperature gets too low that shouldn't stop my calcium reactor working but if there's a leak detected it's most likely because my calcium reactor has malfunctioned and I want to turn it off!

  4. #4
    Join Date
    30.10.2010
    Location
    Hong Kong, Hong Kong
    Posts
    159

    Default

    I am afraid it is only " general alarm " can be selected for this purpose, maybe you can disable the alarm alert of the other sensor, so that only the leakage detect sensor can trigger the alarm.

  5. #5
    Join Date
    13.12.2011
    Posts
    30

    Default

    Understood. I guess I can take the chance that other alarms turn off the reactor.

  6. #6
    Join Date
    13.12.2011
    Posts
    30

    Default

    What does the "Blackout delay" setting do please?

  7. #7
    Join Date
    30.10.2010
    Location
    Hong Kong, Hong Kong
    Posts
    159

    Default

    Delay start up after the power resume.

  8. #8
    Join Date
    13.12.2011
    Posts
    30

    Default

    Thank you

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