120W Imbaraga 2 * 1000Mbps RJ45 Icyambu cyo hejuru na 8 * 1000Mbps Icyambu POE Hindura 1000

Ibisobanuro ku bicuruzwa:

HDV-8GE POE + 2GE UP-WD ni PoE isanzwe ikoreshwa na Ethernet yahinduwe kandi yatejwe imbere nibikoresho byitumanaho bya optique ya HDV. Ifata ibyuma byihuta byihuta bya Ethernet ihindura chip hamwe na ultra-high backplane bandwidth design. Ifite ubushobozi bukomeye bwo gutunganya amakuru kandi itezimbere imikorere yo kohereza amakuru neza. Gushyigikira ibyambu 8 * 10/100 / 1000Mbps Ethernet RJ45 ibyambu bifite imikorere ya PoE na 2 * 10/100 / 1000Mbps Ethernet uplink ibyambu bya RJ45, buri cyambu gishyigikira imikorere yimodoka (Auto MDI / MDIX) .Muri bo, ibyambu 8 bifite imikorere ya PoE, byose bishyigikira IEEE 802.3af / kumashanyarazi asanzwe ya PoE, ashobora gukoreshwa nkigikoresho cyo gutanga amashanyarazi kuri Ethernet. Amashanyarazi ntarengwa yicyambu kimwe ni 30W naho ingufu za mashini zose ni 120W. Irashobora guhita imenya no kumenya IEEE 802.3af / kubikoresho bisanzwe bikoreshwa. Bikoreshejwe numuyoboro wumuyoboro, ishyigikira metero 250 zohereza intera ndende kandi ishyigikira uburyo bwambere bwo gutanga amashanyarazi.

Ibiranga:
• Imikorere y'Icyambu
Tanga 8 * 10/100 / 1000Mpbs RJ45 imenyekanisha ryihuta ryihuta ryohereza amakuru;
Tanga 2 * 10/100 / 1000Mpbs icyambu cya RJ45;
Buri cyambu gishyigikira MDI / MDIX cyikora kizunguruka no kuganira-mu buryo bwikora, kandi gishyigikira IEEE 802.3x igenzura ryuzuye-duplex igenzura hamwe na Backpressure igice-duplex igenzura;
• Imikorere ya PoE
8 * 10/100 / 1000Mpbs Icyambu cya RJ45 gishyigikira amashanyarazi ya PoE +, yujuje ibyangombwa bisabwa n’amashanyarazi ya PoE mugukurikirana umutekano, sisitemu ya terefone, gukwirakwiza insinga nibindi bintu;
Kurikiza na IEEE 802.3af / kurwego rwo gutanga amashanyarazi ya PoE, ingufu ntarengwa za PoE zisohoka mumashini yose ni 150W, naho ingufu za PoE zisohoka nicyambu kimwe ni 30W;
Menya mu buryo bwikora ibikoresho bya PoE byo gutanga amashanyarazi utangiza ibikoresho bitari PoE;
Icyambu cya PoE gishyigikira uburyo bwibanze. Iyo ingufu zisigaye zidahagije, iremeza ko amashanyarazi atangwa nicyambu cyihutirwa cyane kugirango wirinde kurenza igikoresho;
• Ibikoresho bihamye kandi byizewe
Gukoresha ingufu nke hamwe no gutuza kwa nyiricyubahiro byemeza imikorere ihamye yibicuruzwa;
Emera amashanyarazi yatezimbere ubwayo hamwe nigishushanyo kirenze urugero kugirango utange ingufu zigihe kirekire zihamye za PoE;
Ibikoresho byujuje ubuziranenge bwa CCC, byujuje byuzuye ibisabwa byumutekano, kandi bifite umutekano kandi byizewe kubikoresha;
• Igikorwa cyoroshye nubunini bukomeye
Byoroshye kandi byoroshye gukoresha, nta iboneza, gucomeka no gukina, guhuza bikomeye;
Ihererekanyabubasha ryihuse, amakuru adafite igihombo, kwaguka byoroshye, kugirango umuyoboro utagabanywa nimiterere yumurongo wamashanyarazi, uzigama ibiciro byabakoresha;
Guhura nurusobe rusaba amashanyarazi menshi ya PoE;
Birakwiriye ko imari, ibigo bya leta, amahoteri, amazu yubucuruzi, ibigo, ibitaro ninganda nto n'iziciriritse gushiraho imiyoboro ihendutse;