Ingabe inani lamaswishi aphethwe amaphrojekthi amakhulu liphezulu kakhulu?
Isakhiwo senethiwekhi yebhizinisi elikhulu siyinkimbinkimbi?
Ukhathazekile ngokuthembeka nokuzinza kwenethiwekhi yakho?
Ingabe ukusebenza kwenethiwekhi kuhle?
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Imikhiqizo Edumile ye-YOFC Engalawulwa Uchungechunge lwe-POE Ukushintsha
Inani, ukusebenza, izinkinga zenethiwekhi zonke zixazululiwe
I-Changfei Engaphethwe I-PoE Switch Series Gigabit 8+2
I-CF-PGE208N
I-CF-PGE208N 10-port full Gigabit unmanaged PoE switch yakhelwe ngokukhethekile amasistimu okuqapha ezokuphepha njengezigidi ze-HD zokuqapha inethiwekhi nobunjiniyela benethiwekhi.
Ingahlinzeka ngoxhumano lwedatha olungenazihibe lwe-10M/ 100M/1000Mbps Ethernet, futhi inomsebenzi wokuphakela amandla we-PoE, onganikeza amandla kumadivayisi anamandla njengamakhamera okuqapha enethiwekhi kanye ne-wireless (AP).
Iswishi inezimbobo zikagesi ezixhuma phansi ezingu-8 10/100/1000 Mbps kanye nezimbobo zikagesi ezingu-2 10/100/1000 Mbps eziphakamisayo, lapho izimbobo ezingu-1-8 ezixhunywe phansi zonke zisekela u-802.3af/ngokunikezwa kwamandla okujwayelekile kwe-PoE, kanye nomkhawulo ophumayo wesinye. imbobo ingu-30W. Umphumela omkhulu we-PoE womshini ngu-120W.
Idizayini yamachweba kagesi we-uplink akabili ayikwazi nje ukwanelisa isitoreji se-NVR sendawo, kodwa futhi ixhume kuswishi yokuhlanganisa noma okokusebenza kwenethiwekhi yangaphandle, okunweba kakhulu ububanzi bokusetshenziswa kwezisetshenziswa.
Ilungele kakhulu amahhotela, amakhampasi, izindawo zokulala zasefekthri kanye namabhizinisi amancane naphakathi nendawo ukuze akhe amanethiwekhi angabizi kakhulu.
Izici:
1. Sekela ukunikezwa kwamandla kwezigidi zamakhamera enethiwekhi anencazelo ephezulu nge-UTP Isigaba 5 nangaphezulu kwezintambo ezisontekile ezingavikelekile.
2. Izimbobo eziyisishiyagalombili ze-10/100/1000Mbps ezizijwayeza ngokuzenzakalela i-RJ45 downlink port zisekela u-802.3af/ekuphakelelweni kwamandla okujwayelekile kwe-PoE. 2 10/100/1000Mbps uplink amachweba kagesi, angahlangabezana nesitoreji se-NVR sendawo kanye neswishi yokuhlanganisa noma uxhumo lwempahla yenethiwekhi yangaphandle.
3. Sekela imodi yokuqapha ividiyo yokhiye owodwa ukuze kuzuzwe ukuhlukaniswa phakathi kwezimbobo ze-downlink, ukucindezela iziphepho zenethiwekhi, nokuthuthukisa ukusebenza kwenethiwekhi.
4. Ukutholwa okuhlakaniphile nokuhlonza okokusebenza okunikwe amandla kanye nokuphuma kwamandla e-POE ahambisanayo, ngaphandle kokulimaza okokusebenza okungenamandla kanye nezisetshenziswa ezingalokothi zishise.
5. Ichweba le-PoE lisekela indlela ebaluleke kakhulu. Uma amandla asele enganele, ukunikezwa kwamandla kwembobo ebaluleke kakhulu kunikezwa kuqala ukugwema ukugcwala kakhulu okokusebenza.
6. Amandla aphezulu okukhipha i-PoE omshini wonke: 120W, kanye nomthamo omkhulu wamandla wembobo eyodwa: 30W.
7.Plug futhi udlale, akukho ukucushwa okudingekayo, kulula futhi kulula.
Uhlelo lwenethiwekhi:
Isikhathi sokuthumela: Sep-08-2022