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<== Date ==> | <== Thread ==> |
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Subject: | Re: Power over ethernet |
From: | Bruce Hill <[email protected]> |
To: | Emmanuel Mayssat <[email protected]> |
Cc: | "[email protected]" <[email protected]> |
Date: | Tue, 30 Jul 2013 16:52:48 -0700 |
Hi Emmanuel, We've been using POE for webcam's and gigE cameras for several years now and find it very useful, particularly at our experimental chambers where we often need to move cameras around. Most of these devices are class 2, < 3.8W, and we power them by adding POE modules to our Foundry switches. There's also available POE injectors which can be added inline if your switch doesn't support POE. We haven't used POE+, so I have no direct experience, but with the small gauge of the wires in the ethernet cables you may need to limit your cable lengths for higher power devices. Regards, - Bruce On 07/30/2013 04:07 PM, Emmanuel
Mayssat wrote:
-- Bruce Hill Member Technical Staff SLAC National Accelerator Lab 2575 Sand Hill Road M/S 10 Menlo Park, CA 94025 |