The PTF-61-ECO/POE device is designed to overvoltage protection of the CCTV systems connected to the Ethernet 10/100/1000 Mb/s network and remotely powered in PoE+ technology. The PoE+ technology allows to power the devices with increased power consumption, such as Speed Dome HD cameras.
It allows to protect all 4 pairs of UTP cable carrying away the discharge current to the ground. At the same time protects the data transmission line and power path. Using the shielded RJ-45 sockets and FTP cable you can ensure shield continuity. The condition of correct protection is connecting the PTF-61-ECO/POE device to the proper grounding or PE wire.