It's probably 20-30 feet of cat5 at the most. I've been doing 24v since day one and it's gone through a couple of winters now. Thing is that we don't reboot when it's 5* and the batteries are all inside on the ground.
Chuck...would epmp have problems here rebooting/not powering for a few minutes with bad SS cards? Josh Luthman Office: 937-552-2340 Direct: 937-552-2343 1100 Wayne St Suite 1337 Troy, OH 45373 On Mon, Apr 30, 2018 at 1:50 PM, Steve Jones <[email protected]> wrote: > IIRC the issues are connected if the surge suppressors are in line. I dont > recall if the ones we had that were rebooting were resolved with just the > port speed or bypassing. > Using 48 v makes sure the EPMP doesnt freeze, they will with the 24, and > if its long runs the power drop may be an issue too > > On Mon, Apr 30, 2018 at 12:42 PM, Josh Luthman < > [email protected]> wrote: > >> No ethernet problems - it's POWER. >> >> >> Josh Luthman >> Office: 937-552-2340 >> Direct: 937-552-2343 >> 1100 Wayne St >> <https://maps.google.com/?q=1100+Wayne+St+Suite+1337+Troy,+OH+45373&entry=gmail&source=g> >> Suite 1337 >> <https://maps.google.com/?q=1100+Wayne+St+Suite+1337+Troy,+OH+45373&entry=gmail&source=g> >> Troy, OH 45373 >> <https://maps.google.com/?q=1100+Wayne+St+Suite+1337+Troy,+OH+45373&entry=gmail&source=g> >> >> On Mon, Apr 30, 2018 at 1:35 PM, Steve Jones <[email protected]> >> wrote: >> >>> If you have the old MT surge suppressors with EPMP there was an issue >>> with this and negotiation. I believe current revisions have resolved it. >>> Also, if you are only running 20mhz channels you dont need gigabit >>> connectivity, so you can lock ports to 100mbps to help >>> >>> On Mon, Apr 30, 2018 at 12:16 PM, Josh Luthman < >>> [email protected]> wrote: >>> >>>> I've got two of these with problems: http://store.packetf >>>> lux.com/powerinjector-plus-sync-gigabit-version/ >>>> >>>> However one of these gives me no problems: http://store.packetf >>>> lux.com/sitemonitor-4-channel-gigabit-poe-injector-controller/ >>>> >>>> I have a 24vdc plant going up the tower. In the box it feeds these >>>> three Packetflux units. The 4 channel POE injector has given me 0 >>>> problems. >>>> >>>> I've got Cambium ePMP on the PowerInjector and it has been randomly? >>>> rebooting units for several months. Yesterday one of the ports just >>>> decided to turn off for 20 minutes and come right back. We've replaced the >>>> line & radio to make sure it's the box, but all signs point to it. >>>> >>>> Has anyone else seen this or am I lucky in getting the only two units >>>> with power problems on them? AFAIK sync has been just as reliable as the >>>> power through them. >>>> >>>> Josh Luthman >>>> Office: 937-552-2340 >>>> Direct: 937-552-2343 >>>> 1100 Wayne St >>>> <https://maps.google.com/?q=1100+Wayne+St+Suite+1337+Troy,+OH+45373&entry=gmail&source=g> >>>> Suite 1337 >>>> <https://maps.google.com/?q=1100+Wayne+St+Suite+1337+Troy,+OH+45373&entry=gmail&source=g> >>>> Troy, OH 45373 >>>> <https://maps.google.com/?q=1100+Wayne+St+Suite+1337+Troy,+OH+45373&entry=gmail&source=g> >>>> >>> >>> >> >
