Nice. How customisable is the charge/discharge side of this unit? Would
be interested to see if they can be used with LiFePO4 cells. Also,
roughly how much are these units?
Many thanks,
Paul.
On 15/07/2016 12:33, Gino Villarini wrote:
Just do use this and be done with all:
http://www.alpha.com/index.php/products-mobile/cable-tv-broadband-products/
item/2448vdc-cordex-psu-2
On 7/14/16, 5:29 PM, "[email protected] on behalf of Duncan
*//*
*/Gino Villarini/*
President
Metro Office Park #18 Suite 304 Guaynabo, Puerto Rico 00968
Scott" <[email protected] on behalf of [email protected]>
wrote:
>Hi,
>
>So historically we've been a mostly AC setup, but I'm trying to figure
>out a DC setup for some of our smaller sites, and hopefully a solar
>setup as well. I'm new to all of this though so I'm trying to see if
>anyone has any written guides or part lists. Basic goal is to power an
>airfiber or equivalent and A few Canopy or Ubnt APs.
>
>Here's what I've been looking at so far:
>
>48v DC power supply
>Traco TSP-BCMU360
>Packetflux Site monitor 2 base
>Packetflux SiteMonitor 6 Channel Switch Closure Input
>Neotonix DC switch
>
>This seems to work okay, the TSP-BCMU360 charges and monitors the
>battery and the Packetflux Sitemonitor provides a network connection to
>monitor the status.
>
>Issues so far:
>
>I'm running the site monitor off the BCMU, but this means that it's
>input power is 48v, I want to monitor the voltage of the battery, but
>that's just 12v and I don't think I can have different voltages plugged
>into the two inputs to the site monitor. Another option would be to have
>the site monitor powered off the batteries directly, but that seems
bad...
>
>Is the packetflux stuff the best solution for this, or is there another
>web enabling option? Seem pretty good so far, but I'm not even sure what
>the other options are.
>
>The other issue is I have no idea what I should be using for
>breaker/fuses for the equipment. A suggested list of DIN mountable stuff
>I should have would be super useful if someone has it on hand. Also who
>to order this stuff from.
>
>The other thing I would like to try is some kind of solar setup. Again
>it need to be monitored remotely. Power draw would be as low as I could
>manage. This is Oregon, so not lots of snow, but there are a lot of
>cloudy days. Packetflux makes several items that integrate with Morning
>Star controllers. It that a good way to go? Something like a TS-MPPT-30?
>
>Batteries are another thing. I'm also very curious if Lithium ion
>batteries are feasible yet. This would need a different charger but it
>would save a TON of space and maybe even be cost effective given the
>smaller enclosure size that would be possible.
>
>Then there is the issue of what solar panels to buy.
>
>If anyone has any thoughts, comments, links, documents, etc. I'd really
>appreciate it.
>
>Thanks,
>Duncan
>
>
>
>
>
>
>
>
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