The Alarm.com ADC-POE-INJ PoE is a camera power injector that allows for just one Ethernet cable to provide both Internet and power to a PoE-enabled Alarm.com camera (no need to run a separate power line). Power-over-Ethernet (PoE) describes any of several standardized or ad-hoc systems which pass electrical power along with data on Ethernet cabling. All of the Alarm.com PoE cameras use the 802.3af standard. One ADC-POE-INJ injector is required per camera.
If a camera is not Power-over-Ethernet capable, a PoE injector and splitter combination can be used to connect an Ethernet cable for a flexible power installation. One end injects an Ethernet cable with power and data. Then before it reaches the camera, the other end (the splitter) splits this it is left with an Ethernet cable for data and a 2.1 mm plug to power the camera.
Compatible with Alarm.com PoE Cameras (see Compatible)