Thanks Chuck, Should I be worried about reverse power? What diodes would you recommend and where would I place it? Across the +- output terminal on each GigE-POE? Total load would be something less then .75A. Likely closer to .5.
On Thu, Jul 9, 2020 at 11:36 AM <ch...@wbmfg.com> wrote: > The DC circuit of these injectors is not much more than a simple splice. > They will cross feed if that is what you are worried about. So yes, diodes > would be needed on all of them to prevent reverse power. > > *From:* Carl Peterson > *Sent:* Thursday, July 9, 2020 10:02 AM > *To:* AnimalFarm Microwave Users Group > *Subject:* [AFMUG] Combining outputs from 800-GigE-POE > > > > If a reverse power situation let's say I had four 24V Gige POE injectors. > Each connected to a 800-GigE-POE and set to extract the power. Now I > wanted to combine them into one input to power a small switch so that any > or all of them could power the switch. Would I need a diode(s) or is there > enough isolation in the transformers? > > ------------------------------ > -- > AF mailing list > AF@af.afmug.com > http://af.afmug.com/mailman/listinfo/af_af.afmug.com > > -- > AF mailing list > AF@af.afmug.com > http://af.afmug.com/mailman/listinfo/af_af.afmug.com > -- Carl Peterson *PORT NETWORKS* 401 E Pratt St, Ste 2553 Baltimore, MD 21202 (410) 637-3707
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