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Cisco Aironet AIR-PWRINJ6 Installation Manual

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12/9/2019
Cisco Aironet Power Injector AIR-PWRINJ6= Installation Guide
Table of Contents
Cisco Aironet Power Injector AIR-PWRINJ6= Guide
Product Overview
Unpacking the Power Injector
Additional Requirements
Disable PoE on the Connected Switchport
Installing the Power Injector
Mounting Instructions
Using the Mounting Tabs
Speci cations
Regulatory Information
Cisco Aironet Power Injector AIR-PWRINJ6= Guide
This document describes the Cisco Aironet series access point power injector AIR-PWRINJ6= (referred to as
the power injector in this document) and provides instructions for mounting them.
Product Overview
The Cisco Aironet Power Injector AIR-PWRINJ6= increases wireless LAN deployment exibility of supported
Cisco Aironet Access Points by providing an alternative powering option to local power, inline power-capable
multiport 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 IEEE
802.3at (30 W) systems. This power injector is for use with the Cisco Aironet 2800 series and 3800 series
access points.
Note The Cisco Aironet Power Injector AIR-PWRINJ6= is not weatherproof and hence is not meant to be
used outdoors.
A Category 5 or better Ethernet cable connects the injector to a 10/100/1000 Ethernet switch, hub, or
network, and another cable carries power and data to the access point's WAN Ethernet port. The power
injector's built-in power supply has a C13 connector that connects to a wall outlet or power strip. The power
injector connects to a wall outlet or power strip.
Caution
To avoid overheating and possible failure, do not stack or tie together (bundle) the power injector
and its AC power cable.
https://www.cisco.com/c/en/us/td/docs/wireless/access_point/power/guide/air_pwrinj6.html
Cisco Aironet Power Injector AIR-PWRINJ6= Installation Guide - Cisco
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  Summary of Contents for Cisco Aironet AIR-PWRINJ6

  • Page 1 The single-port PoE injector provides up to 30 Watts and is compliant with IEEE 802.3af (15.4 W) and IEEE 802.3at (30 W) systems. This power injector is for use with the Cisco Aironet 2800 series and 3800 series access points.
  • Page 2 12/9/2019 Cisco Aironet Power Injector AIR-PWRINJ6= Installation Guide - Cisco Figure 1 shows the key features of the power injector. Figure 1 Cisco Aironet Power Injector (AIR-PWRINJ6=) Features AIR-PWRINJ6=       AP Connector Port (Data + Power Out) Status LED...
  • Page 3 Power cord URL Pointer Card and China RoHS Statement If any item is missing or damaged, contact your Cisco representative or reseller. Additional Requirements Use the power cord that shipped with your power injector to supply power for the injector. If you install the access point in an environmental air space such as above a suspended ceiling, check national and local safety codes to make sure that the Ethernet cable you connect to the unit meets applicable standards.
  • Page 4 12/9/2019 Cisco Aironet Power Injector AIR-PWRINJ6= Installation Guide - Cisco Installing the Power Injector Follow these steps to install the power injector: 1. Plug a Category-5 Ethernet cable into the port on the power injector labeled AP. 2. Plug the other end of the Ethernet cable into the WAN uplink Ethernet port of the access point.
  • Page 5 12/9/2019 Cisco Aironet Power Injector AIR-PWRINJ6= Installation Guide - Cisco Note If the power injector is not securely fastened, continue making small adjustments until you are satis ed. Speci cations This table lists speci cations for the power injectors: Note AIR-PWRINJ6 is provided by two suppliers and have minor cosmetic di erences even though they are functionally identical.
  • Page 6 You can determine whether your equipment is causing interference by turning it o . If the interference stops, it was probably caused by the Cisco equipment or one of its peripheral devices. If the equipment causes interference to radio or television reception, try to correct the interference by using one or more of the following measures: Turn the television or radio antenna until the interference stops.
  • Page 7 Modi cations to this product not authorized by Cisco Systems, Inc. could void the FCC approval and negate your authority to operate the product.