Most PSUs running at high end of voltage can cause noise. So be careful there.
I wasn't making the voltage statement based on specs, based on experience. If you 24VDCs drop off EP 16, while 48s stay on, you do not have enough voltage. If you are getting packet loss on tower, turn down voltage to 54VDC, no more then 56. On Fri, Apr 6, 2018 at 1:42 PM, TJ Trout <t...@voltbb.com> wrote: > Clay, this isn't true for the newer revision of the EP-S16 it's more like > 39-58ish, check the spec sheet as they now actually conform to the spec > sheet. > > You can't turn your +48V psu to 54v? Most supplies are adjustable (might > need to open it) without using a dc-dc converter > > TJ > > On Fri, Apr 6, 2018 at 10:19 AM, Clay Stewart <cstew...@scsbroadband.com> > wrote: > >> EP 16s MUST have power 53-56. preferably 54VDC. Less than 53 24VDC ports >> will drop out. 57 or greater puts noise on the network. >> >> >> I use Traco 48 360W din rail power supplies and a step up transformer to >> 54VDC which has variable resistors to change power levels to adapt to the >> length of cable run. >> >> On Thu, Apr 5, 2018 at 11:48 AM, Faisal Imtiaz <fai...@snappytelecom.net> >> wrote: >> >>> So.. FYI... Ceragon IP20c (ak 820? ) can be powered via Netonix 48VH >>> IF you have a similar ability on the EP-S16, you should be able to power >>> it. >>> (FYI, it is the same 48VH that we use to power AF24's) >>> >>> Regards. >>> >>> Faisal Imtiaz >>> Snappy Internet & Telecom >>> http://www.snappytelecom.net >>> >>> Tel: 305 663 5518 x 232 >>> >>> Help-desk: (305)663-5518 Option 2 or Email: supp...@snappytelecom.net >>> >>> ----- Original Message ----- >>> > From: "Kees H." <wispau...@calbb.net> >>> > To: "Ubiquiti Users Group" <ubnt_users@wispa.org> >>> > Sent: Wednesday, March 21, 2018 8:47:25 AM >>> > Subject: Re: [Ubnt_users] EP-S16 >>> >>> > Can it run a PTP820? >>> > >>> > >>> > -----Original Message----- >>> > From: Shawn C. Peppers >>> > Sent: Tuesday, March 20, 2018 7:22 PM >>> > To: Ubiquiti Users Group >>> > Subject: Re: [Ubnt_users] EP-S16 >>> > >>> > I use this exact setup on all my FM towers. Works awesome...although i >>> > still put them in a metal enclosure and put the cat5 in MC up on tower. >>> > >>> > :: // Shawn Peppers >>> > :: // DirectlinkAdmin.com >>> > >>> >> On Mar 20, 2018, at 9:03 PM, Josh Luthman < >>> j...@imaginenetworksllc.com> >>> >> wrote: >>> >> >>> >> Have these been working well for people? >>> >> >>> >> I would absolutely love to hear they're the solution to our fiber+DC >>> >> demands. >>> >> >>> >> Josh Luthman >>> >> Office: 937-552-2340 >>> >> Direct: 937-552-2343 >>> >> 1100 Wayne St >>> >> Suite 1337 >>> >> Troy, OH 45373 >>> >> _______________________________________________ >>> >> Ubnt_users mailing list >>> >> Ubnt_users@wispa.org >>> >> http://lists.wispa.org/mailman/listinfo/ubnt_users >>> > _______________________________________________ >>> > Ubnt_users mailing list >>> > Ubnt_users@wispa.org >>> > http://lists.wispa.org/mailman/listinfo/ubnt_users >>> > >>> > _______________________________________________ >>> > Ubnt_users mailing list >>> > Ubnt_users@wispa.org >>> > http://lists.wispa.org/mailman/listinfo/ubnt_users >>> _______________________________________________ >>> Ubnt_users mailing list >>> Ubnt_users@wispa.org >>> http://lists.wispa.org/mailman/listinfo/ubnt_users >>> >> >> >> _______________________________________________ >> Ubnt_users mailing list >> Ubnt_users@wispa.org >> http://lists.wispa.org/mailman/listinfo/ubnt_users >> >> > > _______________________________________________ > Ubnt_users mailing list > Ubnt_users@wispa.org > http://lists.wispa.org/mailman/listinfo/ubnt_users > >
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