Ah, ok... I see what's going on. It looks like it only works on the radios with gigabit ports. I found a NanoBeam M5-19, and confirmed that it does work with the ePMP POE, but the NanoBeam M5-16 does not, and none of the M2 radios do. So it probably works on PowerBeam M5-400 (but not 300, unless they've changed recently), NanoBeam M5-19 (but not 16) and the newer NanoStations/Locos (I'm guessing... I don't have any here to try). Good to know!
On Tue, May 2, 2017 at 1:07 PM, Jeremy <[email protected]> wrote: > https://community.ubnt.com/t5/airMAX-General-Discussion/Nano > Beam-Reverse-Polarity/m-p/1068431#M45503 > > On Tue, May 2, 2017 at 12:04 PM, Jeremy <[email protected]> wrote: > >> No clue. I just know that we swapped all of our Canopy out without >> entering the customer's homes and swapping out the power supply. I read on >> their forums that it would work. I was leery, but we have done it multiple >> times. I doubt it works with anything that is a gigabit power supply >> >> On Tue, May 2, 2017 at 11:33 AM, Mathew Howard <[email protected]> >> wrote: >> >>> What's the voltage on the FSK POE? I just tried it with an ePMP POE, and >>> nothing will power up (tried PowerBeams, NanoBeams, NanoBridges and >>> NanoStations). unless the problem is that it's 30v... but I though that the >>> FSK POE's were something like 29v, am I remembering that wrong? >>> >>> On Tue, May 2, 2017 at 12:19 PM, Jeremy <[email protected]> wrote: >>> >>>> Also, I am talking about 10/100 FSK POE. It will power UBNT just fine. >>>> >>>> On Tue, May 2, 2017 at 11:15 AM, Jeremy <[email protected]> wrote: >>>> >>>>> I haven't tried on AC >>>>> >>>>> On Tue, May 2, 2017 at 11:15 AM, Jeremy <[email protected]> >>>>> wrote: >>>>> >>>>>> 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/top >>>>>>>>>>>> ic/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? >>>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>> >>>>>>>> >>>>>>> >>>>>> >>>>> >>>> >>> >> >
