Th-g512-4sfp mafakitale ethernet switch
Th-g512-4sfp ndi a Netherrial Fighficial adayendetsa Ethernet Switch ndi 8/100 / 1000bas-Tx ndi 4 ndi kuwunikira ntchito.
Lapangidwa kuti lizigwiritsidwa ntchito mu mafashoni okhalamo, ndi nyumba zokhazikika zoteteza zachilengedwe monga fumbi, chinyezi, komanso kutentha kwambiri. Ilinso limakhala ndi kutentha kwa -40 ° C mpaka 75 ° C, ndikupangitsa kuti ikhale yoyenera kugwiritsa ntchito makonda osiyanasiyana a mafakitale.
● Kudziwitsa zinthu zathu zaposachedwa, 8 × 10/5 / 1000Base-TX RJ45 madoko ndi 4 × 100 / 1000Base-fx scop sfitch. Okonzeka ndi madoko 8 RJ45 ndi madoko 4 a sfp, kusinthaku kumapereka njira yosinthika komanso yodalirika. Ndi mapaketi a 4mbit packer kuti atsimikizire kutumiza kosalala komanso koyenera. Kuphatikiza apo, imathandizira 10k Byte Jumu mafiel a kufalikira kwa mafilimu akuluakulu.
● Kusintha kumatenga aieeal Zimathandiziranso ieee 802.3d / W / S State / RSTP / MTTP Protocol kuti muwonetsetse kulumikizana kwa intaneti. Kuphatikiza apo, ili ndi kutentha kwa -40 ~ 75 ° C ndi kapangidwe kake kolimba kupirira malo ovuta.
● Kuti tithandizire kudalirika kwa mawilo, kusintha kwathu ku ITU G.8032 Kufana kwa V.8032 Kufana Mphete ya SIPOR, yomwe imatha kuzindikira malo opanda chidwi komanso osamala kwambiri. Kupanga kwa Polarity Kutetezedwa kumatsimikizira chitetezo ndikupangitsa madera azitali.
● Kusintha kumakhala kovuta chotchinga cha aluminiyamu ndi kapangidwe kopanda pake kuti muwonjezere kutentha ndikulimbikitsa opaleshoni. Itha kuyikiridwa mosavuta pogwiritsa ntchito njira yoperekedwa d, yomwe imasinthitsa kukhazikitsa ndi kutumiza.
● Pazonse, zathu zokwana 8 10/5 / 1000Base-tx. Ndi yankho labwino la mafakitale omwe amafunikira yankho lodalirika mu malo owopsa.
| Dzina Lachitsanzo | Kaonekeswe |
| Th-g512-4sfp | Kusintha kwa mafakitale ndi 8 × 10/100 / 1000Base-TX RJ45 Madoko ndi 4~56vdc |
| Th-g512-8e4sfp | Makina oyendetsa mafakitale ndi 8 × 10/100 / 1000Base-tx poe jj45 madoko ndi 4 100~56vdc |
| Th-g512-4sfp-h | Kusintha kwa mafakitale ndi 8 × 10/100 / 1000Base-tx rj45 madoko ndi 4~240VVAC |
| Ethernet mawonekedwe | ||
| Madoko | 8 × 10/100 / 1000Base-tx rj45, 4x1000b1000b1000base-x sfp | |
| Kutulutsa kwamphamvu | Mapingu-pini-pini ndi 5.08mm phula | |
| Miyezo | IEEE 802.3 Kwa 10Baset IEEE 802.3U kwa 100baset (x) ndi 100basefx Ieee 802.3ab ya 1000baset (x) IEEE 802.3Z ya 1000bsesx / LX / LHX / ZX IEEE 802.3X yoyendetsa IEEE 802.1D-2004 ya Photocol ya mitengo IEEE 802.1W ya Protocol ya Mtengo wa Mtengo wa Spain IEEE 802.1P ya kalasi ya ntchito Ieee 802.1Q ya vran ikula | |
| Kukula kwa Packet | 4M | |
| Kutalika kwa Packet | 10k | |
| Tebulo la mac | 8K | |
| Njira Yotumiza | Malo ogulitsira ndi kutsogolo (kwathunthu / theka | |
| Kusinthanitsa katundu | Kuchedwetsa Nthawi <7μs | |
| Backplane Bandwidth | 24gbps | |
| Sipanala(osankha) | ||
| Miyezo ya Poe | IEEE 802.3af / IEEEE 802.3T NOE | |
| Kudya | Max 30w pa doko | |
| Mphamvu | ||
| Kulowetsa Magetsi | Magetsi ophatikizira a 9-56vdc kwa osakhala ndi 48 ~ 56vdc kubwa | |
| Kumwa mphamvu | DZIKO LONSE <15w(Osakhala ndi ndakatulo); DZIKO LAPANSI <255W(PoE) | |
| Makhalidwe Athupi | ||
| Nyumba | Mlandu wa aluminiyam | |
| Miyeso | 138mm x 108mm x 49mm (l x w x h) | |
| Kulemera | 680g | |
| Njira Yokhazikitsa | Ship Ship ndi Wall Kukweza | |
| Malo ogwirira ntchito | ||
| Kutentha | -40 ℃ ~ 75 ℃ (-40 mpaka 167 ℉) | |
| Chinyezi chogwiritsira ntchito chinyezi | 5% ~ 90% (yosakhala) | |
| Kutentha | -40 ℃ ~ 85 ℃ (-40 mpaka 185 ℉) | |
| Chilolezo | ||
| Mkbf | Maola 500000 | |
| Zolakwika nthawi zovuta | Zaka 5 | |
| Wotsimikizika muyezo
| FCC Grand15 kalasi ya CE-Emc / LVD Rosh IEC 60068-27(Dabwitsa) IEC 60068-2-6(Kugwedezeka) IEC 60068-252(Kugwa kwaulere) | IEC 61000-4-2(Ezd):Level 4 IEC 61000-4-3(Rs):Level 4 IEC 61000-4-2(Emita):Level 4 IEC 61000-4-2(Ochululukira):Level 4 IEC 61000-4-2(Cs):Level 3 IEC 61000-4-2(Chipolopolo):Level 5 |
| Ntchito Yogwira Ntchito | Network:kuthandizira stp /stp,Vorps Defentant mphete,nthawi yobwezeretsa <20ms | |
| Kanjira:Igmp snoopeng v1 / v2 / v3 | ||
| Phola:IEEE 802.1Q 4k vlan,Gvrp, GMRP, Qinq | ||
| Kulumikiza kusanja:Bodnamic IEEEE 802.3ad Lacp Littlegation, Stictic Linegnation | ||
| QOS: Port Port, 1Q, ACL, DSCP, CVLON, SVLAN, Da, SA, SA | ||
| Ntchito yoyang'anira: digi, kasamalidwe kaziweka, shammp v1 / v2c / v3, seva ya telt / ssh yoyang'anira | ||
| Kukonza Kukonza: Dongosolo La Port, Lamulo la PIng | ||
| Magulu a Alarm: Chenjezo Lalikulu, Ron, Snomp Msampha | ||
| Chitetezo: DHCP Server / kasitomala,Njira 82,Chithandizo 802.1X,ACL, thandizirani DDOS, | ||
| Kusintha kwa mapulogalamu kudzera pa http, didunderent Firmware kuti apewe kulephera | ||
