On 9/20/2011 12:51 PM, Justin Wilson wrote:
Careful on powering most Mikrotiks with 24 volt. We have found, and
verified with roc-noc and some others, that many of the MT boards will
get hot with 24 volts to the DC jack and lockup and other weirdness.
Justin
This may answer why I was experiencing some weird problems with some
rb433's I had powered with 24V power supplies. I had to replace them
because they were locking up on me.
--
Justin Wilson <j...@mtin.net>
Aol & Yahoo IM: j2sw
http://www.mtin.net/blog -- xISP News
http://www.twitter.com/j2sw -- Follow me on Twitter
From: "Patrick D. Nix, Jr" <pni...@cnetworksolutions.com
<mailto:pni...@cnetworksolutions.com>>
Reply-To: WISPA General List <wireless@wispa.org
<mailto:wireless@wispa.org>>
Date: Tue, 20 Sep 2011 11:45:49 -0500
To: WISPA General List <wireless@wispa.org <mailto:wireless@wispa.org>>
Subject: [WISPA] Power for tower sites
Currently we are having some horrible issues with power at our
tower sites. Our current configuration is that we have tripplite
smart 500VA rackmout UPS connected to deep cycle marine battery.
This seems to work OK for a month or so and then kills either the
battery or the UPS or both. We then notice that the equipment at
the tower will power off (battery shuts down for about 10 min) and
then powers back on. This happens almost daily and in some cases
multiple times in a day. I think it may have to do with the
output volts of the battery not being high enough for the UPS to
operate. We are desperately looking for other alternatives to
what we are doing to resolve this issue. Most equipment will
operate at 12/24 volt. 1x Mikrotik, 2x Trango AP, 2x Trango
Link45, 4x UBNT Rocket. Any suggestions are appreciated.
Pat
Csweb.net
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