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[AipuWaton] Matla holim'a Ethernet (PoE) ke Eng?

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Matla holim'a Ethernet ke eng (POE)

Matla holim'a Ethernet (PoE) ke theknoloji ea phetoho e nolofalletsang likhoele tsa marang-rang ho fetisetsa matla a motlakase ho lisebelisoa tse fapaneng ka har'a marang-rang, ho felisa tlhokahalo ea lisebelisoa tse arohaneng tsa motlakase kapa li-adapter. Mokhoa ona o nolofatsa ho kenngoa ha lisebelisoa, kaha li ka fumana matla le data ka bobeli ka cable e le 'ngoe, ho nolofatsa ho feto-fetoha ha maemo le ho sebetsa hantle ha ho haha ​​mehaho.

Na Lithapo Tsohle tsa Ethernet li Tšehetsa PoE?

Ha se likhoele tsohle tsa Ethernet tse entsoeng li lekana ha ho tluoa tabeng ea ho tšehetsa PoE. Le hoja likhoele tsa Cat5e kapa tse phahameng tsa Ethernet li ka tšehetsa PoE, lithapo tsa Cat5 li ka sebetsana le li-voltage tse tlase feela. Ho sebelisa likhoele tsa Cat5 ho matlafatsa Class 3 kapa Class 4 Powered Devices (PDs) ho ka lebisa mathateng a ho chesa haholo. Ka hona, ho bohlokoa ho khetha mofuta o nepahetseng oa thapo bakeng sa litlhoko tsa hau tsa PoE.

puisano-thapo

cat6a utp vs ftp

Katse.6A Cable

Lisebelisoa tsa PoE

Ho feto-fetoha ha maemo a PoE ho kenyelletsa mefuta e mengata ea lits'ebetso ho tsoa mafapheng a fapaneng. Lisebelisoa tse ling tse tloaelehileng tse ka tsamaisoang ka PoE li kenyelletsa:

微信图片_20240612210529

Mabone a LED, Li-Kiosks, li-sensor tsa Occupancy, Li-alarm systems, Likhamera, Monitor, Window shades, li-laptops tse khonang ho USB-C, Li-air conditioner, le Lihatsetsi.

Tsoelo-pele ho Litekanyetso tsa PoE

Tekanyetso ea morao-rao ea theknoloji ea PoE e tsejoa e le Hi PoE (802.3bt Type 4), e ka fanang ka matla a fihlang ho 100 W ka lithapo tsa Cat5e. Nts'etsopele ena e lumella ho matlafatsoa ha lisebelisoa tse sebelisang matla a mangata, ho khothaletsa boqapi le ts'ebetso. Leha ho le joalo, ho bohlokoa ho hlokomela hore phepelo ea motlakase e eketsehang e ka lebisa ho felisoeng ha mocheso o phahameng le tahlehelo e kholo ea matla ka har'a thapo.

Litlhahiso tsa tšebeliso e nepahetseng ea PoE

Ho fokotsa mathata a ka 'nang a bakoa ke mocheso le tahlehelo ea matla, litsebi li khothalletsa ho sebelisa lithapo tsa marang-rang tsa koporo tsa 100%, tse fanang ka conductivity e ntle le nako e telele ea bophelo. Ho feta moo, ho bohlokoa ho qoba tšebeliso ea liente tsa PoE kapa li-switches tse ka 'nang tsa se ke tsa tšehetsa phepelo ea motlakase e sebetsang hantle. Bakeng sa ts'ebetso e kholo le ho feta, likhoele tsa Cat6 ke khetho e ntle ka ho fetisisa ka lebaka la li-conductor tsa tsona tse teteaneng tsa koporo, tse matlafatsang phallo ea mocheso le katleho e akaretsang bakeng sa lits'ebetso tsa PoE.

Qetello

Qetellong, Power over Ethernet (PoE) ke tharollo ea ho fetola lipapali e nolofatsang phepelo ea matla ho lisebelisoa tsa marang-rang ha e ntse e ntlafatsa ts'ebetso ea bona le ho kopanya ka har'a lisebelisoa tse teng. Ha thekenoloji e ntse e tsoela pele ho fetoha, PoE e ntse e le sebapali se ka sehloohong sa ho matlafatsa lisebelisoa ka katleho, se kenya letsoho tikolohong e bohlale le e hokahaneng ho feta lits'ebetsong tse fapaneng. Ka ho utloisisa bokhoni ba eona le ho sebelisa mekhoa e metle, basebelisi ba ka sebelisa melemo ea theknoloji ena e ncha ka botlalo.

Fumana Katse.6A Tharollo

Mojule

E sa sirelelitsoeng RJ45/E sirelelitsoeng RJ45 Tool-FreeKeystone Jack

Katse.6A Mojule

Patch Panel

1U 24-Port e sa sireletsehang kapaSireletsaRJ45

Patch Panel

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