[c-nsp] 2955 DC power conversion

Clayton Zekelman clayton at mnsi.net
Mon Feb 14 21:42:25 EST 2005




Argus makes some DC to DC converters:

http://www.argus.ca/Library/showdocs.asp?PID=0000000000000E0B&tp=b

We use their -48vdc power plants, but have no experience with their DC to DC product line. 


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

Subject: [c-nsp] 2955 DC power conversion
   From: Eric Helm <helmwork at ruraltel.net>
   Date: Mon, 14 Feb 2005 19:07:57 -0600
     To: cisco-nsp at puck.nether.net

>I am looking at using the Cisco Catalyst 2955 product in some remote 
>cabinets as a poor mans metro ethernet solution. In these cabinets the 
>only power source available is -48VDC. Are there any products available 
>to convert the -48VDC to 24VDC used by the 2955?
>
>Thanks in advance,
>Eric
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