Everything to Know About CCTV Wiring and Installation Cabling and installing IP cameras is not an easy undertaking. While installing IP security cameras, it is wise to understand the Poe camera wiring diagram. Looking at the PoE (Power over Ethernet) diagram or setup will help figure out how to pass electric power together with data… Continue reading Cabling and installing IP cameras is not an easy undertaking. While installing IP security cameras, it is wise to understand the Poe camera wiring diagram. Looking at the PoE (Power over Ethernet) diagram or setup will help figure out how to pass electric power together with data to your IP cameras.