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Cisco AIR-PWRINJ7 Multigigabit 802.3bt Power Injector | Refresh

Cisco AIR-PWRINJ7 Multigigabit 802.3bt Power Injector | Refresh

SKU: AIR-PWRINJ7-RF
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Overview

Overview of Cisco AIR-PWRINJ7 Multigigabit 802.3bt Power Injector | Refresh

The Cisco AIR-PWRINJ7 Multigigabit 802.3bt Power Injector is a high-performance, standards-compliant PoE++ injector designed to provide the newest generation of Cisco Catalyst access points and other PoE-powered devices with reliable power and lightning-fast data speeds. High-performance wireless access points, security cameras and Internet of Things devices can be easily deployed without the need for separate power lines thanks to this injector, which supports the IEEE 802.3bt (PoE++) standard and can deliver up to 50W of power (and up to 60W for some variants) over a single Ethernet connection. The AIR-PWRINJ7 is perfect for next-generation Wi-Fi 6/6E deployments and bandwidth-intensive applications because it is built for multigigabit environments and supports data speeds of up to 5 Gbps. In branch, campus and enterprise network contexts, the AIR-PWRINJ7's plug-and-play installation, small form factor and integrated protection against overload, short circuit and detection guarantee safe, dependable and adaptable power distribution. In addition to its universal AC input (100–240V) and broad working temperature range, which make it appropriate for worldwide deployments, it has auto-negotiation, auto-recovery and dual status LEDs for speedy diagnostics. For businesses looking to optimize wireless coverage, lower installation costs and future-proof their network infrastructure, this injector is the ideal choice.


Key Features of Cisco AIR-PWRINJ7 Multigigabit 802.3bt Power Injector


IEEE 802.3bt (PoE++) Compliant with fully standards-compliant, delivering up to 50W (and up to 60W for select models) to high-performance devices.

Multigigabit Ethernet Support that supports data rates of 10M, 100M, 1G, 2.5G and 5 Gbps for seamless integration with modern network infrastructure.

Plug-and-Play Installation with simple setup with auto-negotiation and auto-recovery features for minimal IT intervention.

Built-in Protection with advanced circuitry protects against detection errors, short-circuit, overload and over-temperature conditions.

Compact & Versatile with small form factor (2.6 x 5.5 x 1.5 in) and lightweight (0.5 lbs) for easy deployment in any environment.

Universal AC Input that operates from 100–240V AC, 50–60Hz, supporting global power standards.

Dual Status LEDs with quick visual indicators for power and PoE status.

Seamless Compatibility that is designed for Cisco Catalyst access points and other 802.3bt-compliant devices.

Energy Efficient with high efficiency (>88% at 115V, >89% at 230V) and low no-load power consumption (<0.21W).


Benefits of Cisco AIR-PWRINJ7 Multigigabit 802.3bt Power Injector


🗹 Delivers both power and high-speed data over a single Ethernet cable, reducing installation complexity and costs.

🗹 Enables flexible, optimal placement of access points and devices for superior wireless coverage and network performance.

🗹 Supports the latest Wi-Fi 6/6E access points and high-bandwidth applications with multigigabit speeds and PoE++ power.

🗹 Built-in safety features safeguard valuable network equipment from electrical faults and surges.

🗹 Auto-recovery and status LEDs enable quick troubleshooting and minimal service interruption.

🗹 Universal power input and compact design make it ideal for enterprises with distributed or international locations.

Specifications

Specifications for Cisco AIR-PWRINJ7 Multigigabit 802.3bt Power Injector | Refresh

ManufacturerCisco
Manufacturer Part NumberAIR-PWRINJ7-RF
Product NameCisco AIR-PWRINJ7 Multigigabit 802.3bt Power Injector
Product TypePoE Injector
Power Over Ethernet (PoE)
PoE++ (IEEE 802.3bt)
Power Output Connectors Details
1 x RJ-45
Interfaces
1 x 1/2.5/5 Gigabit LAN - RJ-45
Compliant Standards
IEEE 802.3bt
Designed For
Cisco Catalyst 9136I

User Guides

Frequently Asked Questions

Cisco AIR-PWRINJ7 Multigigabit 802.3bt Power Injector
Frequently Asked Questions (FAQ's)



Does the AIR-PWRINJ7 support daisy chaining?
  • No, the AIR-PWRINJ7 does not support Daisy Chaining. Each device needs its own dedicated injector.
  • What PoE standard does the AIR-PWRINJ7 support?
  • It complies with the IEEE 802.3bt standard, also known as PoE++ or 4-pair PoE.
  • What devices are compatible with the AIR-PWRINJ7 power injector?
  • It works with Cisco access points that support 802.3bt PoE, including Wi-Fi 6 (802.11ax) models.
  • How much power does the AIR-PWRINJ7 provide?
  • It can deliver up to 60W of power to connected devices.
  • Does the AIR-PWRINJ7 support multigigabit Ethernet?
  • Yes, it supports multigigabit speeds, providing high throughput for data-intensive applications.
  • Can the AIR-PWRINJ7 be used outdoors?
  • No, the AIR-PWRINJ7-RF is intended for indoor use. For outdoor deployments, alternative PoE solutions are recommended.
  • Can the AIR-PWRINJ7 be used with older Cisco access points?
  • It is intended for newer access points that support the 802.3bt standard, but it may be backward compatible with some devices based on their power requirements.
  • Is the AIR-PWRINJ7 suitable for powering Wi-Fi 6 (802.11ax) access points?
  • Yes, it is ideal for Wi-Fi 6 access points because it provides enough power and supports multigigabit data.
  • What type of Ethernet cable is required for the AIR-PWRINJ7?
  • Cat5e or higher Ethernet cables are required for power and high-speed data transmission.
  • What is the maximum cable length supported by the AIR-PWRINJ7?
  • The maximum cable length recommended for PoE operation is 100 metres (328 feet).
  • How do I install the Cisco AIR-PWRINJ7?
  • The installation is straightforward: connect the Ethernet cable from the network switch to the injector, then another cable from the injector to the access point.
  • Does the AIR-PWRINJ7 support Gigabit speeds?
  • Yes, it supports gigabit and multigigabit speeds of up to 5 Gbps.
  • Is the AIR-PWRINJ7 compatible with third-party devices?
  • It is designed for Cisco devices, but it may also work with other devices that support 802.3bt PoE standards.
  • Does the AIR-PWRINJ7 require a separate power supply?
  • No, it provides both power and data via a single Ethernet connection, with power drawn from the injector itself.
  • What environments is the AIR-PWRINJ7 suitable for?
  • It is ideal for office buildings, schools, hospitals, and businesses that require high-power, high-speed data connectivity.
  • Does the AIR-PWRINJ7 require any configuration?
  • No, it is a plug-and-play device that delivers power and data without the need for configuration.
  • Is there any power surge protection in the AIR-PWRINJ7?
  • Yes, it includes basic surge protection to keep connected devices safe from power spikes.
  • Does the AIR-PWRINJ7 support wall mounting?
  • Yes, it is compact and can be wall-mounted for simple installation.
  • Is the AIR-PWRINJ7 compatible with Cisco DNA Center?
  • It is not directly integrated with Cisco DNA Center, but it does support access points managed by Cisco DNA Center.
  • Can the AIR-PWRINJ7 be used with Cisco switches?
  • Yes, it is compatible with Cisco switches, but it also works with other Ethernet-capable network switches.
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