8 10/100/1000TX PoE + 2 1000X SFP Slot |I-Smart PoE Switch JHA-P42008BMHGW
Isingeniso
I-JHA-P42008BMHGW iyiswishi ye-fiber ye-gigabit PoE egcwele.Inamachweba angu-8*10/100/1000M RJ45 kanye namachweba angu-2*1000M SFP.Imbobo 1-8 ingasekela i-IEEE 802.3af/ekuphakelelweni kwamandla okujwayelekile kwe-PoE.Imbobo eyodwa amandla e-PoE afinyelela ku-30W, futhi amandla aphezulu okukhipha i-PoE ngu-120W.Njengedivayisi enikezela ngogesi ye-PoE, ingathola futhi ibone ngokuzenzakalela okokusebenza kokwamukela amandla ahlangabezana nesilinganiso futhi inikeze amandla ngekhebula lenethiwekhi.Ingakwazi ukuhlinzeka amandla kukhebuli yetheminali ye-POE, futhi ihlangabezane nemvelo yenethiwekhi edinga ukunikezwa kwamandla we-PoE aphezulu.Ilungele ihhotela, ikhempasi, indawo yokulala yasefekthri kanye namabhizinisi amancane naphakathi nendawo.Imodeli engaphethwe, ipulaki nokudlala, akukho ukucushwa, kulula ukuyisebenzisa.
Isici
◇Ukufinyelela okugcwele kwe-gigabit, i-gigabit SFP port uplink
* Lonke uchungechunge lusekela "imbobo ye-gigabit Ethernet kanye ne-gigabit SFP fiber port " inhlanganisela, eyenza abasebenzisi bakwazi ukwakha inethiwekhi ukuze bahlangabezane nezidingo zezimo ezihlukahlukene.
* Sekela ukudluliswa kwe-wire-speed okungavimbeli.
* Isekela i-duplex egcwele ngokusekelwe ku-IEEE802.3x kanye ne-half-duplex ngokusekelwe ku-backpressure.
◇Intelligent PoE powesupply
* Izimbobo ze-8*10/100/1000Base-T RJ45, ezihlangabezana nezidingo zokuqapha ukuphepha, isistimu ye-teleconferencing, ukufakwa okungenantambo, nezinye izimo.
* IEEE802.3af/at evamile ye-PoE, ngaphandle kokulimaza amadivayisi okungewona we-PoE.
* Uhlelo olubalulekile lwembobo ye-PoE, luzohlinzeka ngamandla embobeni yezinga eliphezulu kuqala lapho isabelomali samandla singanele futhi sigweme ukusebenza ngokweqile kocingo.
◇Sitafulaand rkufanelekile
* Ukusetshenziswa kwamandla okuphansi, i-galvanized steel casing, Ukupholisa okusebenzayo kwefeni.
* Ukunikezwa kwamandla okuzithuthukisile, ukwakheka okuphezulu kokuphinda kusebenze, kuhlinzeka ngokuphuma kwamandla esikhathi eside nokuzinzile kwe-PoE.
* CCC, CE, FCC, RoHS.
* Iphaneli elisebenziseka kalula lingabonisa isimo sedivayisi ngenkomba ye-LED ye-PWR, i-Link, i-PoE.
* Xhuma futhi udlale, akukho ukucushwa, kulula futhi kulula.
Ukucaciswa
Imodeli | I-JHA-P42008BMHGW | |
Isixhumi esibonakalayoCama-haracteristics | ||
Imbobo Elungisiwe | 8*10/100/1000Base-T PoE port (Idatha/Amandla) 2*1000Base-X uplink SFP port (Idatha) | |
Imbobo ye-Ethernet | I-Port 1-8 ingasekela i-10/100/1000Base-T, inzwa ngokuzenzakalelayo, i-duplex egcwele/uhhafu ye-MDI/MDI-X | |
Ukudluliselwa Okubili Okusontekile | 10BASE-T: Cat3,4,5 UTP(≤100 imitha) 100BASE-TX: Cat5 noma kamuva UTP(≤100 imitha) 1000BASE-T: Cat5e noma kamuva UTP(≤100 imitha) | |
SFP Slot Port | I-Gigabit SFP i-fiber optical interface, amamojula ahambisanayo afanayo (okukhethwa kukho imodi eyodwa / imodi eminingi, i-fibre eyodwa / i-dual fiber optical module. LC) | |
Ikhebula le-Optical | Imodi eminingi: 850nm 0 ~ 550M, imodi eyodwa: 1310nm 0 ~ 40KM, 1550nm 0 ~ 120KM. | |
Ipharamitha ye-Chip | ||
Iphrothokholi Yenethiwekhi | IEEE802.3 10BASE-T, IEEE802.3i 10Base-T IEEE802.3u 100Base-TX, IEEE802.3ab 1000Base-T IEEE802.3z 1000Base-X, IEEE802.3x | |
Imodi yokudlulisa | Gcina bese udlulisela phambili(Isivinini socingo esigcwele) | |
Ukushintsha Amandla | 20Gbps (Non-blocking) | |
Iyadlulisela Linganisa@64byte | 14.88Mpps | |
I-MAC | 8K | |
Imemori ye-Buffer | 4M | |
I-Jumbo Frame | 9.6K | |
Isibonisi se-LED | Amandla: PWR (green), inethiwekhi :Link (yellow), PoE: PoE(green), fibre port :L/A (green) | |
I-PoE & Power Supply | ||
I-PoE Port | Imbobo 1 kuya ku-8 IEEE802.3af/at @ POE | |
Iphinikhodi yokunikeza amandla | Okuzenzakalelayo 1/2 (+), 3/6 (-), ozikhethela 4/5 (+), 7/8 (-) | |
Amandla Amandla Embobo ngayinye | 30W;IEEE802.3af/at | |
Isamba se-PWR / I-Voltage Yokufaka | 120W (AC100-240V) |
|
Ukusetshenziswa kwamandla | Okulindile<6W,Umthwalo ogcwele<120W |
|
Ukunikezwa kwamandla kagesi | I-adaptha yamandla yangaphandle, AC100~240V 50-60Hz 2.3A |
|
OkomzimbaPi-aramu | ||
Ukusebenza kwe-TEMP / Umswakama | -20~+55°C;5%~90% RH Ayinciphisi | |
Isitoreji TEMP / Umswakama | -40~+75°C;5%~95% RH Ayinciphisi | |
Ubukhulu (L*W*H) | 195*130*40mm | |
Inetha/Isisindo Esiphelele | <0.9kg/<1.2kg |
|
Ukufakwa | Ideskithophu, ifakwe udonga, ikhabethe elingu-19 inch 1U | |
Isitifiketi& Wisiqinisekiso | ||
Izinga lokuvikela umbani / izinga lokuvikela | Ukuvikelwa kombani: 4KV 8/20us;Izinga lokuvikela: IP30 | |
Isitifiketi | CCC; CE uphawu, commercial;CE/LVD EN60950;FCC Ingxenye 15 Ikilasi B;I-RoHS | |
Iwaranti | 3 iminyaka |
Ubukhulu
Oda Ulwazi
Imodeli | Incazelo |
I-JHA-P42008BMHGW | Iswishi ye-fiber ye-PoE engalawulwa ,8*10/100/1000M RJ45 port+2*1000M uplink SFP fibre slot port, eyakhelwe ngaphakathi 120W amandla kagesi, isekela i-IEEE802.3af/at standard PoE.Sekela ukufakwa kwama-intshi angu-1U/19. |
Qaphela: I-SFP optical module ayifakiwe ngokuzenzakalelayo futhi idinga ukuthengwa ngokuhlukana. |