This SAE-PE24240-FDG-NMS management PoE switch prepare a field that power and data can feed from a single point, using Power over Ethernet (PoE) over a single cable. One 24-fast Ethernet ports and one 2-Combo ports (gigabit sfp + gigabit RJ 45) prepare any 1000 Mbps link and the rest of 24 ports can supply industry-standard IEEE 802.3af power for every POE standard devices. Regards to using advanced auto-sensing algorithm the SAE-PE24240-FDG-NMS gives power only to IEEE802.3af front-end devices, so don't worry about connecting PoE or non-PoE devices to this feeder. Additionally, this good gives up the power when PoE devices are disconnected. Intelligently, this manageable PoE Switch SAE-PE24240-FDG-NMS can recognized automatically PoE demands of devices, speed, duplex, and cable type using Auto Uplink™. Remarkably, it has two gigabit fiber ports (SFPs) that helps smart CCTV network designers to improve their planning and use the switch intelligently. Additionally, network planners would control the network parameters via web management system. SAE-PE24240-FDG-NMS made by high quality of components were rigorous screened, have superior performance in stability, environmental adaptability. The product planned in a way of better resistance and ability to corrosion and electromagnetic interference. Power input also made a suitable and reliable types of power, to get more powerful suitability to environment.