maybe the diagram has nothing to do with the power supply, perhaps powersupply was installed later in this place.
It is used to power half a dozen cctv cameras.
I will try to remove the whole thing and take more pictures.
Thanks
Please can you answer if this is going to be valid: https://www.amazon.es/gp/product/B00HPLOPQC/ref=ppx_yo_dt_b_asin_title_o00_s00?ie=UTF8&psc=1
Also where should I connect Bitron and where Voxon.
thanks!
Hello everyone, I am trying to connect "VOXON Waterproof Wireless Doorbell" transmitter to my old Bitron Universal door phone, so that whenever the Bitron door phone rings, it also rings VOXON door bells connected to power outlets.
so far, I have been able to connect wires inside voxon...