Agreed.... Install a 802.af switch only in temp controlled environments ... For outdoors or harsh environments the only other one I am aware off is LPS1000 by inscapedata....
For outdoors we are doing a passive Poe setup..with a cellular robot switch.. Faisal On Oct 11, 2011, at 5:11 AM, Paolo Di Francesco <[email protected]> wrote: > one of the major issues is that 99% of poe switches are not thought for the > "wireless site" they are more for the datacenter, therefore they do not > consider the temperature as an issue or they are fan-based. > > Technically speaking the best would be a managed PoE industrial switch > operating at 24V output, but that costs a huge amount of money, unfortunately. > > Regards > >> We have had a couple of converters go out on us too... There was thread >> on the Forums, something like ..'they have taken feedback from the field >> and redesigned them...for better life'... >> >> There is no easy answer.. POE switches are easier to manage.. but >> reliability is also needed. >> >> FWIW, Shireeninc , has POE converters which are more reliable, a bit >> more expensive though..! >> >> http://www.shireeninc.com/cat5-power-extractor-module/ >> >> >> Regards. >> >> Faisal Imtiaz >> Snappy Internet& Telecom >> 7266 SW 48 Street >> Miami, Fl 33155 >> Tel: 305 663 5518 x 232 >> Helpdesk: 305 663 5518 option 2 Email: [email protected] >> >> >> On 10/10/2011 3:16 PM, Matt Jenkins wrote: >>> We have been having issues with the ubiquiti converters failing and even >>> killing radios. >>> >>> On 09/15/2011 04:49 PM, Faisal Imtiaz wrote: >>>> U can try something like this... >>>> >>>> http://www.ebay.com/itm/1U-Rack-Mount-Passive-Power-Inserter-POE-16-Port-/150645886056?pt=LH_DefaultDomain_0&hash=item231331cc68#ht_500wt_1314 >>>> <http://www.ebay.com/itm/1U-Rack-Mount-Passive-Power-Inserter-POE-16-Port-/150645886056?pt=LH_DefaultDomain_0&hash=item231331cc68#ht_500wt_1314> >>>> >>>> Ourselves, for something with that many ports, etc .... we would opt for >>>> a standard 802.3af POE switch, and use the Ubiquity 802.3af to passive >>>> POE converters. >>>> >>>> Allows for more granular management, remote power reboot, traffic >>>> management etc etc. >>>> >>>> Regards. >>>> >>>> Faisal Imtiaz >>>> Snappy Internet& Telecom >>>> 7266 SW 48 Street >>>> Miami, Fl 33155 >>>> Tel: 305 663 5518 x 232 >>>> Helpdesk: 305 663 5518 option 2 Email: [email protected] >>>> >>>> >>>> On 9/15/2011 6:38 PM, Matt wrote: >>>>> Looking for a rack mount POE injector that supports Ubiquiti at 24 >>>>> volts. Anyone know of anything? Would like around 16 ports. >>>>> >>>>> >>>>> -------------------------------------------------------------------------------- >>>>> WISPA Wants You! Join today! >>>>> http://signup.wispa.org/ >>>>> -------------------------------------------------------------------------------- >>>>> >>>>> WISPA Wireless List: [email protected] >>>>> >>>>> Subscribe/Unsubscribe: >>>>> http://lists.wispa.org/mailman/listinfo/wireless >>>>> >>>>> Archives: http://lists.wispa.org/pipermail/wireless/ >>>>> >>>> >>>> -------------------------------------------------------------------------------- >>>> WISPA Wants You! Join today! >>>> http://signup.wispa.org/ >>>> -------------------------------------------------------------------------------- >>>> >>>> WISPA Wireless List: [email protected] >>>> >>>> Subscribe/Unsubscribe: >>>> http://lists.wispa.org/mailman/listinfo/wireless >>>> >>>> Archives: http://lists.wispa.org/pipermail/wireless/ >>> >>> -------------------------------------------------------------------------------- >>> WISPA Wants You! Join today! >>> http://signup.wispa.org/ >>> -------------------------------------------------------------------------------- >>> >>> WISPA Wireless List: [email protected] >>> >>> Subscribe/Unsubscribe: >>> http://lists.wispa.org/mailman/listinfo/wireless >>> >>> Archives: http://lists.wispa.org/pipermail/wireless/ >>> >> >> >> >> -------------------------------------------------------------------------------- >> WISPA Wants You! Join today! >> http://signup.wispa.org/ >> -------------------------------------------------------------------------------- >> >> WISPA Wireless List: [email protected] >> >> Subscribe/Unsubscribe: >> http://lists.wispa.org/mailman/listinfo/wireless >> >> Archives: http://lists.wispa.org/pipermail/wireless/ >> > > > -- > > > Ing. Paolo Di Francesco > > Level7 s.r.l. unipersonale > > Sede operativa: Largo Montalto, 5 - 90144 Palermo > > C.F. e P.IVA 05940050825 > Fax : +39-091-8772072 > assistenza: (+39) 091-8776432 > web: http://www.level7.it > > > > -------------------------------------------------------------------------------- WISPA Wants You! Join today! http://signup.wispa.org/ -------------------------------------------------------------------------------- WISPA Wireless List: [email protected] Subscribe/Unsubscribe: http://lists.wispa.org/mailman/listinfo/wireless Archives: http://lists.wispa.org/pipermail/wireless/
