Yes you can. I have done it many many times. I don't know when they added that capability, but it works on Nanostations, Nanobeams, Locos, and Powerbeams. They power right up.
On Tue, May 2, 2017 at 11:04 AM, Mathew Howard <[email protected]> wrote: > Umm... no. You cannot run Ubiquiti gear backwards (at least not the older > stuff, I haven't tried it on any of the AC radios). I don't think it will > fry it, but it won't power it either... same for Canopy. ePMP on the other > hand, will happily run on whatever pinout you feed it (with the exception > of a couple of the older radios). I haven't tried anything other than the > proper pinout out on any of the airfiber radios, but it wouldn't surprise > me if they do auto-sensing... Canopy 450i APs will take any pinout you > throw at them as well. > > On Tue, May 2, 2017 at 11:40 AM, Jeremy <[email protected]> wrote: > >> You can run Ubiquiti gear backwards. In other words, you can power >> Ubiquiti with a Canopy POE without frying it. You cannot power a Canopy >> with a UBNT POE though, without swapping the cables. It has always been >> this way, so they must have the same auto-sensing power on the AF5X units >> as well. >> >> On Mon, May 1, 2017 at 4:08 PM, Josh Luthman <[email protected] >> > wrote: >> >>> It was like the first shipment that couldn't do 48v. The rest can. >>> >>> Josh Luthman >>> Office: 937-552-2340 <(937)%20552-2340> >>> Direct: 937-552-2343 <(937)%20552-2343> >>> 1100 Wayne St >>> Suite 1337 >>> Troy, OH 45373 >>> >>> On May 1, 2017 4:48 PM, "Mathew Howard" <[email protected]> wrote: >>> >>>> Nevermind... I see the pinout on the spec sheet. If you're using it, I >>>> guess it works... but it's definitely not the same pinout as the stock PoE. >>>> >>>> On Mon, May 1, 2017 at 3:41 PM, Mathew Howard <[email protected]> >>>> wrote: >>>> >>>>> Yeah, it's basically just the really early ones that will only work on >>>>> 24v. As far as the pinout goes, +1/2,4/5 & -7/8,3/6 is definitely the >>>>> correct pinout... I've never tried another pinout, or heard of another >>>>> pinout working but I wouldn't be terribly surprised if it does work. >>>>> They'll certainly run on just +4/5 & -7/8. >>>>> >>>>> Are you sure about the pinout on that injector? I don't see any pinout >>>>> listed on the spec sheet. >>>>> >>>>> On Mon, May 1, 2017 at 3:00 PM, Josh Baird <[email protected]> >>>>> wrote: >>>>> >>>>>> Any new-ish AF5X can take 48VDC [1]. >>>>>> >>>>>> [1] https://community.ubnt.com/topic/188588/af-x-poe-voltage-range-s >>>>>> >>>>>> On Mon, May 1, 2017 at 3:52 PM, Carl Peterson < >>>>>> [email protected]> wrote: >>>>>> >>>>>>> I remember reading somewhere that the newer AF5Xs could be powered >>>>>>> by 48V as well as 24V but I can't seem to find that source anymore. I >>>>>>> am >>>>>>> also a little confused on the POE pinout. The Spec sheet says 1,2,4, 5 >>>>>>> + >>>>>>> and 3,6,7,8 - but we have Airfibers powered with TP-DCDC-4856G-VHP >>>>>>> injectors that are 3,4,5,6 + and 1,2,7,8 - . What am I missing here? >>>>>>> >>>>>> >>>>>> >>>>> >>>> >> >
