POE itanga amashanyarazi igerwaho hifashishijwe umugozi wurusobe, kandi umugozi wurusobe ugizwe nibice bine byerekeranye (8 insinga zingenzi), bityo insinga umunani zingenzi mumurongo wurusobe ni PoEhinduragutanga amakuru nibitangazamakuru byohereza ibikoresho kubikoresho byakira. Kugeza ubu, PoE ihindura itanga ihererekanyabubasha DC imbaraga zo kwakira ibikoresho byanyuma binyuze muburyo butatu bwo gutanga amashanyarazi: Mode A (iherezo rya SPAN iherezo), uburyo B (Mid-Span hagati yambukiranya hagati) na 4-byombi.
• Uburyo bwa PoE uburyo bwo gutanga amashanyarazi
Uburyo A ni impera-ndende. Muri ubu buryo, PoE ihindura itanga imbaraga kubikoresho byakira byanyuma binyuze mu nsinga 1, 2, 3, na 6, kandi ikanatanga amakuru. 1 na 2 nibintu byiza byanyuma, na 3 na 6 nibintu bibi ..
• Uburyo B PoE uburyo bwo gutanga amashanyarazi
Uburyo B ni uburyo bwo hagati. Muri ubu buryo, PoEhinduraitanga imbaraga kubikoresho byakira binyuze mu nsinga 4, 5, 7, na 8. Iyo ushyizwe kuri 10BASE-T na 100BASE-T Ethernet, imirongo ya 4, 5, 7, 8 izakora gusa amashanyarazi, ntabwo izakora ihererekanyamakuru, bityo ibirenge bine nabyo byitwa ibirenge bidafite akamaro. Aho 4, 5 nka electrode nziza, 7, 8 nka electrode mbi.
• Uburyo bwa 4-PoE uburyo bwo gutanga amashanyarazi
Muri ubu buryo, PoEhinduraAzatanga ingufu kubikoresho byakira binyuze mumirongo yose, aho 1, 2, 4, na 5 aribintu byiza, naho 3, 6, 7, na 8 nibitari byiza.
Twabibutsa ko uburyo bwo gutanga amashanyarazi PoE bugenwa nigikoresho cyo gutanga amashanyarazi, na PoEhindurana PoE itanga amashanyarazi (injeneri yamashanyarazi) irashobora gukoreshwa nkigikoresho cyo gutanga amashanyarazi kugirango ikore ingufu nogukwirakwiza amakuru kubikoresho byakira. Nkigikoresho cyo gutanga amashanyarazi, PoEhinduramuri rusange ikoresha uburyo A bwo gutanga amashanyarazi. Mubisanzwe, inshinge ya PoE ikoreshwa nkigikoresho giciriritse cyo guhuza PoE idasanzwehinduran'igikoresho cyakira. Irashobora gushyigikira gusa uburyo bwo gutanga amashanyarazi muburyo B ..
Intera yo gutanga amashanyarazi PoE: Kuberako ibimenyetso byumuyoboro nibimenyetso byurusobe bigira ingaruka kuburwanya hamwe nubushobozi iyo byanyujijwe kumurongo wa neti, bikavamo kwiyegereza ibimenyetso cyangwa gutanga amashanyarazi adahungabana, intera yoherejwe numuyoboro wumuyoboro ni muto, kandi intera ntarengwa yohereza irashobora gusa kugera kuri metero 100. Amashanyarazi ya PoE aboneka binyuze mumurongo wumuyoboro, bityo intera yayo yoherejwe ikorwa numuyoboro wurusobe, kandi intera ntarengwa yohereza ni metero 100. Ariko, niba umuguzi wa PoE ukoreshejwe, amashanyarazi ya PoE arashobora kwagurwa kugeza kuri metero 1219.
Uburyo bwa PoE bwo gutanga amashanyarazi bwatangijwe hafi mubintu byavuzwe haruguru, nko kurihinduraibicuruzwa byuruhererekane byavuzwe haruguru, nibicuruzwa byitumanaho bizwi cyane muri Shenzhen HDV Phoelectron Technology LTD., nka: EthernethinduraUmuyoboro wa FibrehinduraUmuyoboro wa Ethernethindura, nibindi, ibyavuzwe haruguru birashobora gukoreshwa mubihe bitandukanye, kugirango utange amahitamo menshi kubakoresha bafite ibyo bakeneye bitandukanye, urakaza neza kugirango ubyumve, tuzatanga serivise nziza nziza.
