EnGenius PIR030-24-GS-B is a single port PoE injector that complies with IEEE802.3 at/af and provides maximum 30W power over CAT5 or 5e UTP/STP Ethernet cable by two pairs. It also supports two redundant DC input from 20Vdc~60Vdc for industrial backup. The device can be connected to Ethernet-powered devices, such as wireless APs, IP cameras, and other Ethernet end terminals that allow delivering and operating both data and power over an Ethernet cable in an industrial environment from -40 to 75°C under any severe condition.