I think what Ken is saying, is that you need to swap pins 5 and 7 when using an injector setup for a 430 - which would make it so the pairs are not split, correct?
On Mon, Dec 21, 2015 at 11:56 AM, Chuck McCown <[email protected]> wrote: > Hmmm, if that chart is accurate then yes the GigE-POE-APC will work. > If they are splitting the pairs for POE then it will not. > > *From:* Mathew Howard <[email protected]> > *Sent:* Monday, December 21, 2015 10:54 AM > *To:* af <[email protected]> > *Subject:* Re: [AFMUG] 450 900Mhz AP Power supply > > Okay, I just found this in the User Guide: > > Note > The PoE input on the Main port accepts any polarity as long as there is at > least one pair > at +Ve and at least one at –Ve. > > So, it looks like if I use a GIGE-POE-APC it should work fine, and I can > pretty much set the polarity however I want to. > > On Mon, Dec 21, 2015 at 11:45 AM, Chuck McCown <[email protected]> wrote: > >> I presume pin 4 is negative and pin 5 is positive? >> With pin 7 being negative and 8 positive? >> >> My 430 surge suppressor will power these but only at 100 Mbps. >> >> *From:* Ken Hohhof <[email protected]> >> *Sent:* Monday, December 21, 2015 9:42 AM >> *To:* [email protected] >> *Subject:* Re: [AFMUG] 450 900Mhz AP Power supply >> >> Yes, use same powering mode as 430 and swap pins 5 and 7. That will only >> supply power on 4 pins, not sure that will be adequate if you are using the >> AUX port to power something and you are pushing the cable distance, but it >> worked fine for me and the AP only seems to draw about 10 watts. >> >> >> *From:* Paul McCall <[email protected]> >> *Sent:* Monday, December 21, 2015 10:22 AM >> *To:* [email protected] >> *Subject:* Re: [AFMUG] 450 900Mhz AP Power supply >> >> >> So, >> >> >> >> These can be powered off a CMM4 or CMM2 ? certainly people with 48v or >> 24v battery arrays in the field wont want to plug in a 110vac POE for that >> >> >> >> Paul >> >> >> >> *From:* Af [mailto:[email protected]] *On Behalf Of *Sriram Chaturvedi >> *Sent:* Monday, December 21, 2015 11:21 AM >> *To:* [email protected] >> *Subject:* Re: [AFMUG] 450 900Mhz AP Power supply >> >> >> >> Yup. >> >> >> >> The 5GHz and 900 MHz 450i AP, 450i BHM/BHS use: >> >> N000000L034A POWER SUPPLY, 30W, 56V - GigE >> >> >> >> For the 900 SM, you can use the existing 450 power supply: >> >> N000900L001A Gigabit ENET Capable Power Supply (Same as the one for ePMP >> Sync AP and PMP 450). >> >> >> >> That said, the N000000L034A is brand new and will be available starting >> January 2016. In the meantime, you can use: >> >> N000065L001B - PTP 650 AC Power Injector, along with AC Line Cord >> N000065L003A, US Version. >> >> >> >> Matt talks about this here: >> http://community.cambiumnetworks.com/t5/PMP-450/Power-supplies/m-p/47637#U47637 >> >> >> >> Thanks, >> >> Sriram >> >> >> >> Join the Conversation >> Cambium Networks Community Forum <http://community.cambiumnetworks.com> >> >> >> >> >> >> >> >> On Dec 21, 2015, at 10:04 AM, Josh Luthman <[email protected]> >> wrote: >> >> >> >> I thought it was the same as 450i hardware. >> >> >> >> >> Josh Luthman >> Office: 937-552-2340 >> Direct: 937-552-2343 >> 1100 Wayne St >> Suite 1337 >> Troy, OH 45373 >> >> >> >> On Mon, Dec 21, 2015 at 11:02 AM, Justin Marshall <[email protected]> >> wrote: >> >> Hi, >> >> >> >> Does anyone happen to know offhand what power supply is needed for the >> 900Mhz 450 AP? >> >> >> >> Only thing google seems to have a definitive answer on (maybe I’m missing >> it) is the SM needing 30V, and the back of the AP itself says 55V / 1.1A >> >> >> >> Thanks >> >> Justin >> >> [email protected] >> >> >> >> >> >> >> > >
