Swann Security Camera Wiring Diagram | Free Wiring Diagram Assortment of swann security camera wiring diagram. A wiring diagram is a streamlined traditional pictorial depiction of an electric circuit. It shows the parts of the circuit as streamlined shapes, as well as the power as well as signal links between the tools. 47546 Security Tv Camera Wiring Schematic | Free Wiring Collection of 47546 security tv camera wiring schematic. A wiring diagram is a streamlined traditional photographic representation of an electric circuit. It shows the elements of the circuit as streamlined forms, as well as the power as well as signal connections between the gadgets. How to Wire and Power a Security Camera | EZWatch This security camera cable will allow you to extend the distance from the power supply to the security camera up to 300', and allow you to power two or three cameras with one security camera wire run. This cable is very common and is used in burglar alarm and fire alarm systems as well.