Mbere yo gusobanukirwa PoEGuhindura, tugomba mbere na mbere gusobanukirwa icyo PoE aricyo.
PoE ni amashanyarazi hejuru ya tekinoroji ya Ethernet. Nuburyo bwo gutanga amashanyarazi kure kubikoresho byumuyoboro uhujwe (nka Wireless LAN AP, IP Phone, Bluetooth AP, IP Kamera, nibindi) kumurongo wamakuru wa Ethernet, bikuraho ikibazo cyo gushiraho ibikoresho bitandukanye bitanga amashanyarazi kuri an IP imiyoboro ya IP ituma bidakenewe kohereza sisitemu itandukanye yo gutanga amashanyarazi kubikoresho bikoreshwa, bishobora kugabanya cyane amafaranga yo gukoresha no gucunga ibikoresho byo gutumanaho no guteza imbere imirima ifitanye isano.
UwitekaGuhindura PoEishingiye ku gakondoEthernet, hamwe no kongeramo imikorere ya PoE imbere, kugirango ihindurantabwo ifite umurimo wo guhanahana amakuru gusa, ariko kandi irashobora kohereza imbaraga binyuze mumurongo wa neti icyarimwe. Ubu ni umuyoboro w'amashanyarazihindura. Irashobora gutandukanywa nibisanzweGuhinduraKugaragara. Guhindura PoE bifite ijambo "PoE" imbere yikibaho, byerekana ko bafite imikorere ya PoE, mugihe abasanzwe badafite.
Kumenya amashanyarazi akoresheje amashanyarazi ya PoE afite ibyiza byinshi.
1.Kwohereza byoroshye. Nta mpamvu yo gucukura umwobo, gukurura insinga, cyangwa gushiraho amashanyarazi kugirango ukoreshe PoE. Ukeneye kimwe gusaRJ45 icyambugutanga uburyo butandukanye bwo gutanga amashanyarazi kubikoresho mubice bitandukanye binyuze kuri Ethernet ihari.
2.Byoroshye guhinduka. Hamwe na PoE, aho ushyira kamera kamera hamwe nu murongo utagikoreshwa ntikibujijwe. Nubwo amashanyarazi ya AC yaba ari kure gute, arashobora koherezwa aho bikenewe hose, ibyo bigatuma nogukurikirana urusobe neza.
3.Umutekano mwinshi. Ugereranije n'amashanyarazi ya AC,Amashanyarazini mubyiciro byintege nke, kandi ntakibazo cyumutekano cyumuyaga ukomeye. Byongeye kandi, imbaraga zitangwa binyuze mumurongo wumuyoboro. Gusa mugihe ibikoresho bikeneye amashanyarazi bihujwe, umugozi wa Ethernet uzaba ufite voltage, bikuraho ibyago byo kumeneka kumurongo.
4.Ibiciro biri hasi. Igiciro kivugwa hano ntabwo kivuga amafaranga gusa, ahubwo kirimo nigihe cyigihe. Imirongo gakondo y'amashanyarazi isaba amafaranga yumurimo kandi isaba igihe runaka kugirango irangire, nigiciro kinini. Ikoresha PoE gusahindurakumashanyarazi, ntakazi kintoki cyangwa umwanya munini, mubyukuri ucomeka kandi ukine, byoroshye cyane, byoroshye kandi byihuse.
5.Ubuyobozi bworoshye. Sisitemu yo kugenzura gakondo no kuyitaho biragoye cyane kandi biragoye. Gukoresha amashanyarazi ya PoE birashobora kugenzura kure, gushushanya cyangwa gusubiramo kamera y'urusobekerane hamwe n’ahantu hatagaragara.
PoEtanga kamera y'urusobe hamwe no kunoza kwizerwa, kugabanya ibiciro, no koroshya kohereza. Hamwe niterambere rikomeye ryo kugenzura imiyoboro, kamera nyinshi kandi nyinshi zurusobe zirashobora gukoreshwa na PoE.