Ya, it should be +24 on pins 4,5 and -24/comm on 7,8. If it blew up
then there was probably a short somewhere.
-Kristian
On 10/12/2012 11:11 AM, Olufemi Adalemo wrote:
Ah ok, it is possible that the guys didn't get the polarity right
I will check though they swear that they did
- - -
*Olufemi Adalemo*
M: +234-803-5610040
M: +234-809-8610040
f...@adalemo.com <mailto:f...@adalemo.com>
On Fri, Oct 12, 2012 at 7:05 PM, Josh Luthman
<j...@imaginenetworksllc.com <mailto:j...@imaginenetworksllc.com>> wrote:
What voltage were the batteries spitting out? They charge at 27v
but without a charger put out much closer to 24v until they begin
discharging. If it fried the radio I would first think that it
was connected wrong, not that the voltage was too high.
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, Oct 12, 2012 at 2:02 PM, Olufemi Adalemo
<adal...@gmail.com <mailto:adal...@gmail.com>> wrote:
What's your typical config for the NSM5?
Some of my guys just tried to power one off a 24v battery bank
(no charger connected just battery) and it fried good
- - -
*Olufemi Adalemo*
M: +234-803-5610040 <tel:%2B234-803-5610040>
M: +234-809-8610040 <tel:%2B234-809-8610040>
f...@adalemo.com <mailto:f...@adalemo.com>
On Fri, Oct 12, 2012 at 6:56 PM, Kristian Hoffmann
<kh...@fire2wire.com <mailto:kh...@fire2wire.com>> wrote:
We have MT and Ubnt equipment of all shapes and sizes
running at 27.6V. The only problems we've had are a
handful of freak RB411s that won't power on with >27V.
Most of the older ones wouldn't kick into overvoltage
protection until >28V, but we've come across a few odd balls.
-Kristian
On 10/12/2012 10:44 AM, Josh Luthman wrote:
Charger isn't going to spit out 24v for batteries that
need charged, it's usually 27v.
I was under the impression they would simply lock up and
you could reboot, or maybe I'm just thinking of MT.
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, Oct 12, 2012 at 10:08 PM, Olufemi Adalemo
<adal...@gmail.com <mailto:adal...@gmail.com>> wrote:
Aha, thanks
That explains why I have a dead NSM5 on my desk
I guess the charge controller is not very good at
giving out 24v regulated power
- - -
*Olufemi Adalemo*
M: +234-803-5610040 <tel:%2B234-803-5610040>
M: +234-809-8610040 <tel:%2B234-809-8610040>
f...@adalemo.com <mailto:f...@adalemo.com>
On Fri, Oct 12, 2012 at 6:17 PM, Josh Luthman
<j...@imaginenetworksllc.com
<mailto:j...@imaginenetworksllc.com>> wrote:
Yes you will. The batteries will probably be
around 27v which Ubnt won't like. You'll need to
clean the ~18-27v from the batteries to 24v.
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, Oct 12, 2012 at 1:14 PM, Olufemi Adalemo
<adal...@gmail.com <mailto:adal...@gmail.com>> wrote:
Need help,
I'm looking to deploy a UBNT NSM5 powered by
a 24v solar supply.
Does anyone have experience with this? The
data sheet shows that it requires a 24v
supply however the POE injector supplied is
15v, do I need a DC to DC converter?
Best regards,
- - -
*Olufemi Adalemo*
M: +234-803-5610040 <tel:%2B234-803-5610040>
M: +234-809-8610040 <tel:%2B234-809-8610040>
f...@adalemo.com <mailto:f...@adalemo.com>
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