Pali mitundu yambiri yaKusintha kwa PoE, kuyambira 100M mpaka 1000M mpaka gigabit yodzaza, komanso kusiyana pakati pa mitundu yosayendetsedwa ndi yoyendetsedwa, ndi kusiyana kwa chiwerengero cha madoko osiyanasiyana.Ngati mukufuna kusankha chosinthira choyenera, muyenera kuganizira mozama..Tengani pulojekiti yomwe imafuna kuyang'anitsitsa kwapamwamba monga chitsanzo.

Khwerero 1: Sankhani Standard PoE Switch

Gawo 2: Sankhani Fast kapenaGigabit Switch

Mu yankho lenileni, m'pofunika kuphatikiza chiwerengero cha makamera, ndi kusankha magawo monga kamera kusamvana, pang'ono mlingo, ndi chimango nambala.Opanga zida zazikulu zowunikira monga Hikvision ndi Dahua amapereka zida zowerengera za bandwidth.Ogwiritsa ntchito amatha kugwiritsa ntchito zida kuwerengera bandwidth yomwe ikufunika ndikusankha chosinthira choyenera cha PoE.

Khwerero 3: Sankhani af kapena pakusintha kwaposachedwa kwa PoE

Sankhani molingana ndi mphamvu yowunikira zida.Mwachitsanzo, ngati kamera yamtundu wodziwika bwino imagwiritsidwa ntchito, mphamvuyo ndi 12W max.Pankhaniyi, kusintha kwa af standard kuyenera kusankhidwa.Mphamvu ya kamera ya dome yodziwika bwino ndi 30W max.Pankhaniyi, ndikofunikira kugwiritsa ntchito switch pa-standard.

Khwerero 4: Sankhani chiwerengero cha madoko pa switch

Malinga ndi kuchuluka kwa madoko, ma switch a PoE amatha kugawidwa m'madoko 4, madoko 8, madoko 16 ndi madoko 24, ndi zina zambiri, zomwe zimatha kuyang'anira bwino mphamvu, kuchuluka, malo a zida, kusintha magetsi ndi kusankha kwamitengo.