Well if you plugged an UBNT radio into the SyncInjector, that will do it. Wrong polarity. What size fuse did you have on it? I'm putting 3A fuses on mine. Probably should just use 5A because 3A might be too small if I have four 3GHz 450APs on one injector. I think the SyncInjector solid-state overcurrent protection is 2A per port?

On 11/29/2014 4:27 PM, Josh Luthman via Af wrote:
Not that I'm aware of. It was one of the fuses I have between my 24vdc supply and SyncInjectors, POE injectors, MTs, SiteMonitor. All 8 other fuses were fine, not sure what made this one pop. Running all day at this point...


Josh Luthman
Office: 937-552-2340
Direct: 937-552-2343
1100 Wayne St
Suite 1337
Troy, OH 45373

On Sat, Nov 29, 2014 at 5:24 PM, Ken Hohhof via Af <[email protected] <mailto:[email protected]>> wrote:

    I’ve popped a couple SyncInjectors due to water in one of the
    jacks (mounted with jacks facing up, I’ll never do that again).  I
    take it there’s a replaceable fuse inside?  I’ll have to open them
    up and see if I can fix them.
    *From:* Josh Luthman via Af <mailto:[email protected]>
    *Sent:* Saturday, November 29, 2014 3:55 PM
    *To:* [email protected] <mailto:[email protected]>
    *Subject:* Re: [AFMUG] ePMP and/or Gig SyncInjector problems
    So I just got back...fuse popped on that SyncInjector.  Not sure
    why.  There was a Ubnt Beam on it - the cable was moved to the POE
    injector and fuse replaced. SyncInjector is working as expected
    right now.
    Sure hoping Forrest can do next day shipping on Monday =)
    Josh Luthman
    Office: 937-552-2340 <tel:937-552-2340>
    Direct: 937-552-2343 <tel:937-552-2343>
    1100 Wayne St
    Suite 1337
    Troy, OH 45373
    On Sat, Nov 29, 2014 at 3:39 PM, Forrest Christian (List Account)
    via Af <[email protected] <mailto:[email protected]>> wrote:

        See http://tickets.packetflux.com/kb/faq.php?id=2
        6 blinks = power missing/too low.
        And yes, you need a syncpipe.
        -forrest
        On Fri, Nov 28, 2014 at 6:46 PM, Josh Luthman via Af
        <[email protected] <mailto:[email protected]>> wrote:

            Here's a video, not sure what the blinking means?
            https://www.youtube.com/watch?v=dME8A-H_590

            Josh Luthman
            Office: 937-552-2340 <tel:937-552-2340>
            Direct: 937-552-2343 <tel:937-552-2343>
            1100 Wayne St
            Suite 1337
            Troy, OH 45373

            On Fri, Nov 28, 2014 at 8:39 PM, Josh Luthman via Af
            <[email protected] <mailto:[email protected]>> wrote:

                *rb2011 with ports 2/3/4/5 set to hardware switch
                (ether2 master, 3/4/5 slave).  Ports 6/7/8/9 are
                hardware switch (ether6 master, 7/8/9 slave).
                *From the rb2011 it goes to the Ethernet half of the
                SyncInjector.
                *From the POE half of the SyncInjector it goes to WB
                gigeapc HV surge suppressors and then to the ePMP radios.
                Two of the ePMP radios are powered up and running
                gige. Neither are receiving CMM sync (top of the ePMP
                says "Not receiving GPS sync"). The remaining 6 APs
                aren't even powering up/linking up.  Any ideas before
                I start swapping parts?  Is it OK to have the surge
                between SyncInjectors and ePMP?
                On top of all of this the SiteMonitor isn't talking to
                the POE injector or the two Gig SyncInjectors. I have
                them all daisy chained and verified they're snapped in
                place.  The POE injector is powering Ubnt radios just
                fine.
                Josh Luthman
                Office: 937-552-2340 <tel:937-552-2340>
                Direct: 937-552-2343 <tel:937-552-2343>
                1100 Wayne St
                Suite 1337
                Troy, OH 45373



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