http://wbmfg.com/specs/Application%20Chart-1%20Sheet1.pdf 




----- 
Mike Hammett 
Intelligent Computing Solutions 
http://www.ics-il.com 



----- Original Message -----

From: "Matt Hoppes" <[email protected]> 
To: "Ubiquiti Users Group" <[email protected]> 
Sent: Monday, December 1, 2014 12:46:40 PM 
Subject: Re: [Ubnt_users] airFiber Surge Arresters 

Standard for the regular radios. 


Matt Hoppes 
Director of Information Technology 
Indigo Wireless 
+1 (570) 723-7312 

On 12/1/14, 1:45 PM, Mike Hammett wrote: 
> Did you use standard or High Voltage surge suppressors? 
> 
> 
> 
> ----- 
> 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>
>  
> 
> ------------------------------------------------------------------------ 
> *From: *"Matt Hoppes" <[email protected]> 
> *To: *"Ubiquiti Users Group" <[email protected]> 
> *Sent: *Monday, December 1, 2014 12:23:12 PM 
> *Subject: *Re: [Ubnt_users] airFiber Surge Arresters 
> 
> OK... so the TS *will* completely fry if you short one port. 
> 
> On 12/1/14, 1:21 PM, Seth Mattinen wrote: 
>> On 12/1/14, 10:05, Matt Hoppes wrote: 
>>> You short any PoE switch and normally you'll at least take out the port, 
>>> if not the entire switch -- in the case of a TS. 
>> 
>> 
>> A managed POE device should see shorts as an over current fault and 
>> shutdown the port. If it fries itself that's a poorly designed device or 
>> one that needs a fuse ahead of it and the fuse was omitted (i.e. why you 
>> put a fuse in front of a packetflux passive injector). 
>> 
>> I've accidentally shorted my share of POE connected cables either across 
>> pairs or to ground and none of the switches or injectors blew up. At 
>> worst they threw SNMP traps about overcurrent faults (manged) or blew 
>> the fuse (passive standalone). None were fatal to devices. 
>> 
>> ~Seth 
>> _______________________________________________ 
>> Ubnt_users mailing list 
>> [email protected] 
>> http://lists.wispa.org/mailman/listinfo/ubnt_users 
>> 
> _______________________________________________ 
> Ubnt_users mailing list 
> [email protected] 
> http://lists.wispa.org/mailman/listinfo/ubnt_users 
> 
> 
> 
> _______________________________________________ 
> Ubnt_users mailing list 
> [email protected] 
> http://lists.wispa.org/mailman/listinfo/ubnt_users 
> 
_______________________________________________ 
Ubnt_users mailing list 
[email protected] 
http://lists.wispa.org/mailman/listinfo/ubnt_users 

_______________________________________________
Ubnt_users mailing list
[email protected]
http://lists.wispa.org/mailman/listinfo/ubnt_users

Reply via email to