You should not be unaware of the advantages of Poe switches
發(fā)布時間:2021-03-15 瀏覽量:976
Simplify the wiring: Poe power supply is actually a line transmitting data and power supply at the same time, so that the network equipment no longer need expensive power supply and the time consumed by the installation of power supply, saving the cost and time.
Application Security: Poe power supply terminal equipment will only supply power for the equipment that needs power supply. Only when the equipment that needs power supply is connected, the Ethernet cable will have voltage, thus eliminating the risk of leakage on the line. At the same time, it can safely mix the original equipment and Poe equipment on the network. In addition, the POE switch of UTP is now intelligent power supply, and it also has done lightning protection, which can achieve greater security Limited protection of the camera from lightning damage.
Strong adaptability: all IP equipment, such as network telephone, wireless base station, network camera, hub, computer and other devices can use Poe technology for power supply.
Networking is more flexible: in the past, networking was limited by power lines and sockets, but now cameras can be installed as they want, which is unrestricted and plays a greater role in monitoring.
Save money and trouble: if the power line is used for power supply, you need to buy Cables and sockets, or you need to ask an electrician to install them, plus some other costs, which is far greater than the cost of a Poe switch, and the POE switch is basically plug and play, which is very convenient.
Convenient maintenance: like data transmission, Poe can supervise and control the device by using simple network management protocol (SNMP).