Recent content by JimmyK

  1. J

    Dahua VTH1550CH + wireless alarm sensors

    I dont have volt meter
  2. J

    Dahua VTH1550CH + wireless alarm sensors

    Thx will look in to that. And does anyone have a tip where and which power supply to use/buy for the sensors?
  3. J

    Dahua VTH1550CH + wireless alarm sensors

    Hi everyone im Jimmy and new to this forum. I would like to add wired sensors to the VTH1550. Does anyone have a wiring diagram for this? Been looking crazy on the internet and cant find any. And does the sensors need a external power supply or does the VTH1550 supply the power?
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