8 Ports 10/100/1000M PoE + 2 Uplink Gigabit Ethernet Port |Smart PoE Switch JHA-P40208BMHGW
Mawu Oyamba
JHA-P40208BMHGW ndikusintha kwa gigabit kosayendetsedwa ndi PoE.ili ndi madoko a 8 * 10/100/1000Base-T PoE ndi 2 * 10/100/1000Base-T uplink RJ45 madoko, Port 1-8 imatha kuthandizira IEEE802.3af/pamagetsi wamba a PoE, doko limodzi PoE mphamvu mpaka 30W .Monga chipangizo chamagetsi cha PoE, chimatha kuzindikira ndikuzindikira zida zolandirira mphamvu zomwe zimakwaniritsa muyeso ndikupereka mphamvu kudzera pa chingwe cha netiweki.Itha kupereka mphamvu ku zida zamtundu wa POE monga opanda zingwe AP, webukamu, foni ya VoIP, ma intercom owongolera mavidiyo, ndi zina zambiri kudzera pa chingwe cha netiweki kuti chikwaniritse malo ochezera a pa intaneti omwe amafunikira mphamvu yamphamvu ya PoE.Ndikoyenera kumahotela, masukulu, malo okhala fakitale ndi mabizinesi ang'onoang'ono ndi apakatikati kuti apange maukonde abwino azachuma.Mtundu wosayendetsedwa, pulagi ndi kusewera, palibe kasinthidwe, yosavuta kugwiritsa ntchito.
Mbali
◇Mtengo wathunthu wa gigabit, madoko awiri a RJ45 uplink
* Imapereka madoko a Gigabit Ethernet ndi madoko apawiri a RJ45 olumikizana ndi ma network osinthika ndikukwaniritsa zofunikira pamanetiweki pazosiyanasiyana.
* Madoko onse amathandizira kutumiza kwa mawaya osatsekereza kuti atumize mosavuta.
* Thandizani IEEE 802.3x kuwongolera kwathunthu kwa duplex ndi kuwongolera koyenda kwa Backpressure theka-duplex.
◇Mphamvu yanzeru ya PoE
* 8 * 10/100/1000Base-T RJ45 madoko, kukwaniritsa zofunikira zowunikira chitetezo, makina ochezera a pakompyuta, kuwulutsa opanda zingwe, ndi zina.
* IEEE802.3af/at PoE standard, popanda kuwononga zida zomwe si za PoE.
* Dongosolo lofunika kwambiri la doko la PoE, lipereka mphamvu ku doko lofunika kwambiri poyamba pomwe bajeti yamagetsi sikwanira ndikupewa kugwira ntchito mochulukira kwa chipangizocho.
◇Stebuloand royenera,eayito use
* CCC, CE, FCC, RoHS.
* Pulagi ndikusewera, palibe masinthidwe, osavuta komanso osavuta.
* Kugwiritsa ntchito mphamvu pang'ono, chotengera chachitsulo chophatikizika, chopanda fan.
* Gulu losavuta kugwiritsa ntchito litha kuwonetsa mawonekedwe a chipangizocho kudzera pa chizindikiro cha LED cha PWR, Link, PoE.
* Kudzipangira mphamvu zamagetsi, kapangidwe kake kowonjezeranso, kumapereka mphamvu yayitali komanso yokhazikika ya PoE.
Kufotokozera
Chitsanzo | Chithunzi cha JHA-P40208BMHGW |
ChiyankhuloCzovuta | |
Fixed Port | 8*10/100/1000Base-T PoE madoko (Data/Mphamvu) 2 * 10/100/1000Base-T uplink RJ45 madoko (Deta) |
Ethernet Port | Port 1-8 imatha kuthandizira 10/100/1000Base-T auto detective, full / theka duplex MDI / MDI-X adaptive |
Kutumiza kwa Twisted Pair | 10BASE-T:Cat3,4,5 UTP(≤100 mita) 100BASE-TX:Cat5 kapena kenako UTP(≤100 mita) 1000BASE-T: Cat5e kapena kenako UTP (≤100 mita) |
Chip Parameter | |
Network Protocol | IEEE802.3 10BASE-T, IEEE802.3i 10Base-T IEEE802.3u 100Base-TX, IEEE802.3ab 1000Base-T, IEEE802.3x |
Forwarding Mode | Sungani ndi Patsogolo (Full Wire Speed) |
Kusintha Mphamvu | 20Gbps (yosatsekereza) |
Kutumiza Mtengo @ 64byte | 14.88Mp |
MAC | 2K |
Memory ya Buffer | 2M |
Jumbo Frame | 1536byte |
Chizindikiro cha LED | Mphamvu: PWR (yobiriwira), network: Link (green), PoE: PoE (green) |
PoE & Power Supply | |
PoE Port | Port 1 mpaka 8 |
Pini Yopangira Mphamvu | 1/2(+), 3/6(-) |
Max Power Per Port | 30W, IEEE802.3af/at |
Total PWR / Input Voltage | 120W/ (AC100-240V) |
Kugwiritsa Ntchito Mphamvu | Standby <5W, katundu wathunthu <120W |
Magetsi | Magetsi omangidwa, AC100~240V 50-60Hz 2.2A |
ZakuthupiPchizindikiro | |
Ntchito TEMP / Chinyezi | -20~+55°C,5%~90% RH Yopanda condensing |
Kusungirako TEMP / Chinyezi | -40 ~ + 75 ° C, 5% ~ 95% RH Yopanda condensing |
Dimension (L*W*H) | 195 * 130 * 40mm |
Net /Gross Weight | <0.9kg / <1.2kg |
Kuyika | Desktop, yokhala ndi khoma |
Chitsimikizo& Wchitsimikizo | |
Chitetezo champhamvu / Chitetezo mlingo | Chitetezo cha mphezi: 4KV 8/20us, Mulingo wachitetezo: IP30 |
Chitsimikizo | CCC, CE chizindikiro, malonda, CE/LVD EN60950, FCC Part 15 Kalasi B, RoHS |
Chitsimikizo | 3 zaka |
Dimension
Kuitanitsa Zambiri
Chitsanzo | Kufotokozera |
Chithunzi cha JHA-P40208BMHGW | Kusintha kwa PoE kosayendetsedwa, 8 * 10/100/1000M PoE madoko +2 * 10/100/1000M RJ45 madoko, omangidwa mu 120W magetsi, kuthandizira IEEE802.3af/pa PoE muyezo. |