If it's a current limiting supply like any of the modern POE Injectors,
then I don't think there's usually a problem, if it's a direct
connection like a battery, then yes, it releases the magic smoke. But
the Cambium radios would do that too if you reverse the polarity with a
battery pack, years ago we had an installer who never paid attention to
the polarity, he fried several FSK Radios.
On 12/3/2019 6:52 AM, Jay Weekley wrote:
It usually fries them when we use our battery packs and get the
polarity wrong.
Ken Hohhof wrote:
I have a customer who plugged an M series Nanostation Loco into a
reverse polarity POE intended for a Cambium SM. (long story)
Anybody know if this means the Nanostation is fried? I’m guessing yes.
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