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support manual 2017-06-05T12:04:29+00:00

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  • Drok
    Keymaster
    Post count: 2563

    Hello Ed Quittkat,
    To find solution for you, would you please take a video about the problem and your opertaion? Then we will show it to our technicians.
    You can send video to our service email.(service@ droking.com)
    Best regards.

    Guillermo Rodriguez
    Post count: 0

    Where can I obtain an owners manual, spec sheet, etc on the Audio TPA3116 Mini Power Amplifier which I just received, purchased from Amazon.com. It arrived nicely packaged, but absolutely no literature with it other than a business card Droking.com.

    Drok
    Keymaster
    Post count: 2563

    Dear Guillermo Rodriguez,
    Thanks for writing in.
    We are not sure which item you mean. Is it this one? 200138
    Best regards.

    Elliot Hansen
    Post count: 0

    Please send programing /calibration/ operator manual for 4-20 ma signal generator . I want to have display 0-100.0 count with 4-20 ma output. How do I use the two buttons in the inside to set the generator?

    Drok
    Keymaster
    Post count: 2563

    Hello Elliot Hansen,

    We have several kinds of 4-20ma signal generator, would you please send us the product link or ASIN number for confirmation?

    Best regards.

    Zach Lennon
    Post count: 0
    This reply has been marked as private.
    Drok
    Keymaster
    Post count: 2563

    Hello Zach Lennon,

    We are sorry we can’t confirm which  item it is . Could you please send us the product link or your order ID?

    And is it 12v lithium ion battery?

    Best regards.

    William Cawthon
    Post count: 0

    is it possible to get these images again?

    i want to add the on/off switch as well

     

     

    Hello Ed Quittkat,
    Thank you for writing in.
    Do you mean you want to use a switch to control the power supply for this module on/off?
    If yes,there is a solder joint place for controlling power on/off.
    You can try to remove D2 diode and install it to D1. Then use leading wire to transfer the positive pole of D2 the position of Power on/off and shorted the botton part of the solder joint place of Power On/off.
    Here are some images for referrence:
    001
    002
    003
    004
    005
    006
    Hope this can help you.
    If there is any question, please feel free to contact us.
    Best regards

     

     

    Drok
    Keymaster
    Post count: 2563

    Hello William Cawthon,

    Now the version we sell can’t be controlled by switch, power on/off controll is  available for the other version , but we don’t sell that one.  Sorry for that.

    Best regards,

    DROK

    James Shrewsbury
    Post count: 0
    This reply has been marked as private.
    Drok
    Keymaster
    Post count: 2563

    Hello,

    Here is instruction for 200536, https://www.droking.com/cs/wp-content/uploads/2021/01/200536说明书-1.pdf

    Best regards.

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