POE Injector with 7731 not powering the device

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  • Question
  • Updated 7 years ago
I am installing a 7731, when I connect the 7731 device to the AP/BRIDGE port of the included POE injector, the red light on the POE injector turns off, and the 7731 does not get power. Any ideas?
Photo of Lex


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Posted 7 years ago

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Photo of Matt


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Have you tried the PoE that comes with the other 7731?
Photo of Todd


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I had similar issues. I ended up resolving my issue using PowerDsine 3501G midspans.

Now since I'm in Minnesota, I bought the PowerDsine 9000 series midspan so as to provide 802.3at power to enable the internal heaters if needed during the winter months.