CISCO Unified IP Phone Power Injector

CP-PWR-INJ=-IP PH PWR Injector For 7900, providing inline power capability to an unpowered switch port.
Australian stock.Standard manufacturer's warranty for Australia applies. Please refer to the manufacturer's website for warranty details.
  • Our SKU #
    Manufacturer's #
  • 07448
    -
  • Manufacturer's #
  • CP-PWR-INJ=

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The Cisco® Unified IP Phone Power Injector increases the deployment flexibility of Cisco Unified IP phones by providing an alternative powering option to local power, multiport power patch panels, and inline-power-capable switches.

The Cisco Unified IP Phone Power Injector is a midspan power injector designed and tested for use with Cisco Unified IP phones. The Cisco Unified IP Phone Power Injector sits between a switch port and the Cisco Unified IP phone, providing inline power capability to an unpowered switch port. It supports Cisco midspan power, IEEE 802.3af modes for supplying power to the attached phone, and 10/100/1000BASE-T Ethernet connections. Figure 2 shows the maximum distance of the Cisco Unified IP Phone Power Injector between a Cisco Unified IP phone and an Ethernet switch.

 

Specifications
Power requirements Power is integrated (see Table 5 for country-specific power cords used for connection to AC wall outlet)
Part number CP-PWR-INJ
LAN connection • Maximum Ethernet cable length: 100 m from switch to device
• Type: RJ-45
• Label: DATA-Network
Device connection • Maximum Ethernet cable length: 100 m from switch to device
• Type: RJ-45
• Label: DATA and PWR-PHONE
LEDs Two-"Power" and "Status"
Stackable Yes-Two injectors can be stacked
Wired pairs used Injects power into two unused pairs in the Ethernet cable: 4 and 5 (negative) and 7 and 8 (positive)