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Thread: GHL PL-Optolevel PL-0082’s schematic

  1. #1
    Join Date
    27.07.2012
    Posts
    68

    Default GHL PL-Optolevel PL-0082’s schematic

    Would anyone please give me a optical level sensor’s schematic?

    I am looking for a DIY level sensor.

  2. #2
    Join Date
    10.10.2013
    Posts
    994

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    lvl.png

    pin1 12V
    pin2 level 1
    pin3 ground
    pin4 12V
    pin5 level 2
    pin6 ground
    Last edited by Gael; 28.06.2018 at 06:31.

  3. #3
    Join Date
    27.07.2012
    Posts
    68

    Default

    Quote Originally Posted by itsmorefun View Post
    lvl.png

    pin1 12V
    pin2 level 1
    pin3 ground
    pin4 12V
    pin5 level 2
    pin6 ground
    I greatly appreciate your timely help!

  4. #4
    Join Date
    27.07.2012
    Posts
    68

    Default

    and for pin2&pin5, are they active high or active low, or are they ov or 12v when the sensor is triggered?

  5. #5
    Join Date
    10.10.2013
    Posts
    994

    Default

    Active high (12v)

  6. #6
    Join Date
    27.07.2012
    Posts
    68

    Default

    Quote Originally Posted by itsmorefun View Post
    Active high (12v)
    This is cool!

    Thanks Very very much!!!

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