If Steve is wondering: The a lot of Meanwell PSU's have a screw to adjust the output voltage. Usually it's to match the float voltage of batteries, but if you don't have batteries you can crank it up all the way.


On 2/1/2016 4:29 PM, Josh Baird wrote:
We have gone back to sites and cranked the PSU's feeding the SyncInjectors up to ~30V. We had numerous power and sync problems in the cold weather when our PSU's were outputting ~25-26V (there was ~150ft of cable to the radio as well). We'll be rolling 48V at all future sites.

On Mon, Feb 1, 2016 at 4:25 PM, Brandon Yuchasz <[email protected] <mailto:[email protected]>> wrote:

    I have run all mine at 24 volts all winter without issue. I did
    not have any of the cold susceptible mac addresses however. My
    only concern is if had a long power outage and batteries died
    perhaps the epmp would have powered up the heaters and never got
    to boot. It did not happen so it’s simply a theory on what could
    still go wrong for me this winter. I do plan to step those
    packetflux units up to 29.5v soon as possible.

    Best regards,

    Brandon Yuchasz

    GogebicRange.net

    www.gogebicrange.net <http://www.gogebicrange.net/>

    *From:*Af [mailto:[email protected]
    <mailto:[email protected]>] *On Behalf Of *Mike Hammett
    *Sent:* Monday, February 01, 2016 3:04 PM
    *To:* [email protected] <mailto:[email protected]>
    *Subject:* Re: [AFMUG] Packetflux gigabit syncinjector force
    connectorized epmp 24 V

    Running them at 24v is what some of the commotion has been about
    lately.



    -----
    Mike Hammett
    Intelligent Computing Solutions <http://www.ics-il.com/>
    
<https://www.facebook.com/ICSIL><https://plus.google.com/+IntelligentComputingSolutionsDeKalb><https://www.linkedin.com/company/intelligent-computing-solutions><https://twitter.com/ICSIL>
    Midwest Internet Exchange <http://www.midwest-ix.com/>
    
<https://www.facebook.com/mdwestix><https://www.linkedin.com/company/midwest-internet-exchange><https://twitter.com/mdwestix>
    The Brothers WISP <http://www.thebrotherswisp.com/>
    <https://www.facebook.com/thebrotherswisp>


    <https://www.youtube.com/channel/UCXSdfxQv7SpoRQYNyLwntZg>

    ------------------------------------------------------------------------

    *From: *"That One Guy /sarcasm" <[email protected]
    <mailto:[email protected]>>
    *To: *[email protected] <mailto:[email protected]>
    *Sent: *Monday, February 1, 2016 3:02:44 PM
    *Subject: *[AFMUG] Packetflux gigabit syncinjector force
    connectorized epmp 24        V

    I have a site we will initially feed with an epmp force 110
    (connectorized epmp) and serve two EPMPgps APs from it. To
    conserver space, I want to just run all three radios off a gigabit
    syncinjector, but the epmp connectorized is limited to 30 v.

    Is there any issue running the EPMP gps APs on 24 volts?

--
    If you only see yourself as part of the team but you don't see
    your team as part of yourself you have already failed as part of
    the team.



Reply via email to