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  1. M

    Ring Doorbell

    The ring unit that the psu supplies is a wifi product so has a push button and camera incorporated. When pushed the video and alert is activated on a smartphone app so you can see and talk to the caller wherever you are. Problem is i cant try the unit out because my customer has purchased it...
  2. M

    Ring Doorbell

    If you do plan to connect directly to a transformer and do not have a home doorbell, a resistor is REQUIRED in place of a mechanical or electronic doorbell kit for this alternate configuration to work successfully. Do NOT install a diode. This is all the information given but the resistors...
  3. M

    Ring Doorbell

    Greetings all, Have a small issue as i have been asked to install a psu for a ring doorbell. The psu is fairly straightforward 8-24vax however it specifically asks for a wirewound resistor to be fitted in series. The Resistor apparently has to be a wirewound 25-30 ohm 20-50W. This resistor is...
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