12/9/2019 Cisco Aironet Power Injector AIR-PWRINJ6= Installation Guide - Ciscohttps://www.cisco.com/c/en/us/td/docs/wireless/access_point/power/guide/air_pwrinj6.html 1/7Cisco Aironet Power Injector AIR-PWRINJ6= Installation GuideAIR-PWRINJ6=Table of ContentsCisco Aironet Power Injector AIR-PWRINJ6= GuideAIR-PWRINJ6=Product OverviewUnpacking the Power InjectorAdditional RequirementsDisable PoE on the Connected SwitchportInstalling the Power InjectorMounting InstructionsUsing the Mounting TabsSpeci cationsRegulatory InformationCisco Aironet Power Injector AIR-PWRINJ6= GuideAIR-PWRINJ6=This document describes the Cisco Aironet series access point power injector AIR-PWRINJ6= (referred to asAIR-PWRINJ6=the power injector in this document) and provides instructions for mounting them.Product OverviewThe Cisco Aironet Power Injector AIR-PWRINJ6= increases wireless LAN deployment exibility of supportedAIR-PWRINJ6=Cisco Aironet Access Points by providing an alternative powering option to local power, inline power-capablemultiport switches, and multiport power patch panels.The single-port PoE injector provides up to 30 Watts and is compliant with IEEE 802.3af (15.4 W) and IEEE802.3at (30 W) systems. This power injector is for use with the Cisco Aironet 2800 series and 3800 seriesaccess points.Note The Cisco Aironet Power Injector AIR-PWRINJ6= is not weatherproof and hence is not meant to beAIR-PWRINJ6=used outdoors.A Category 5 or better Ethernet cable connects the injector to a 10/100/1000 Ethernet switch, hub, ornetwork, and another cable carries power and data to the access point's WAN Ethernet port. The powerinjector’s built-in power supply has a C13 connector that connects to a wall outlet or power strip. The powerinjector connects to a wall outlet or power strip.Caution To avoid overheating and possible failure, do not stack or tie together (bundle) the power injectorand its AC power cable.