Th-5028-400
Th-5028 mndandanda ndi doko la mafakitale ambiri, oyendetsa ndege oyendetsa ndege oyendetsa ndege omwe adakhazikitsidwa payekha akuwongolera mafakitale. Izi zimatengera miyezo yaukadaulo yotsogola ndipo imatha kupereka kufalitsa kokhazikika komanso kodalirika kwa kapangidwe kake ndi kudalirika kwapamwamba komanso kudalirika.
Imapereka ndipo imazindikira kusinthana kwa Ethernet, kutembenuka ndi kufalikira kwa nthawi yayitali ndi ma bandwidth okwanira komanso odalirika a vatch network. Kusintha kwa mafakitale kumagwirizana ndi mikhalidwe yosiyanasiyana monga fan, kugwiritsa ntchito mphamvu zochepa, kudalirika kwakukulu komanso kukhazikika, komanso kosavuta kusunga. Kusintha kwa mafakitale kumatengera ukadaulo wokhwima komanso kugwiritsa ntchito kutentha kwa ma netiweki, kusintha kwa kutentha kochepa, mphamvu zotsutsa zomwe zitha kupereka njira zosafunikira pakugwiritsa ntchito zomwe zimafunikira kulumikizana.
Itha kugwiranso ntchito pamakina ogwiritsira ntchito ogwiritsira ntchito -40 mpaka 75 ° C. Kuteteza mafakitale a IP40 ndipo ndi kusankha bwino m'malo mwa ma network, monga njira zanzeru za masitepe zankhondo
● Zimathandizira mpaka 4 × Uplink Gigabit SFP + 24 × 10 / 100m-TX
● Cache mpaka 12mbit pa kusamutsa kanema wa 4k
● Kuthandizira Ieee802.3 / 802.3u / 802.3ab / 802.3Z / 802.3x /3x /3x /3x /3x /3x
● Kuthandizira bandwidth bandwidth, cache yayikulu yosasinthika, onetsetsani kuti mukutumiza ndi madoko onse
● Kuthandizira ma pc- mphete ya DC- Ring Network ya IU G.8032 Standard, nthawi yochiritsa yochepera 20ms
● Kuthandizira stp / rrsp protocol ya padziko lonse lapansi IEEEE 802.3D / W / S
● -40 ~ 75 ° C Matenther kuti kutentha kwa malo ovuta
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● Chitetezo cha kalasi ya IP40, kulimba kwamphamvu kwambiri
| Dzina Lachitsanzo | Kaonekeswe |
| Th-5028-4g | Kusintha kwa mafakitale ndi 24 × 10 / 100Base-TX RJ45 Madoko ndi 4x1000m, Magetsi Ogwiritsa Ntchito Magetsi Ambiri |
| Th-5028-4g8sfp | Kusintha kwa mafakitale ndi 16 × 10 / 100Base-Tx RJ45 Madoko, 8x100m SFP ndi madoko 4x1000m, magetsi amphamvu kwambiri 100-264Vac |
| Th-g5028-4g24sfp | Sinthani mafakitale ndi ma 20x100m sfp ndi madoko 4x1000m sfp, mphamvu yamagetsi yamagetsi yamagetsi 100-264VAC |
| Th-5028-4g8f | Kusintha kwa mafakitale ndi 16 × 10 / 100Base-tx rj45 madoko ofiira (sc / fc / fc) ndi 4x1000m sft, magetsi amphamvu kwambiri 100-264Vac |
| Th-5028-4g16f | Kusintha kwa mafakitale ndi 8 × 10 / 100bbase-tx rj45 madoko ofiira (sc / fc / fc) ndi 4x1000m stroct, magetsi amphamvu kwambiri 100-264Vac |
| Ethernet mawonekedwe | ||
| Madoko | 24 × 10 / 100bbase-tx rj45 ndi 4x1000m sfp madoko | |
| Kutulutsa kwamphamvu | Mapingu-pini-pini ndi 5.08mm phula | |
| Miyezo | IEEE 802.3 Kwa 10Basetiteee 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 | 120 | |
| Kutalika kwa Packet | 10k | |
| Tebulo la mac | 8K | |
| Njira Yotumiza | Malo ogulitsira ndi kutsogolo (kwathunthu / theka | |
| Kusinthanitsa katundu | Kuchedwetsa Nthawi <7μs | |
| Backplane Bandwidth | 9.6GPSps | |
| Mphamvu | ||
| Kulowetsa Magetsi | Magetsi ophatikizira 100-264VAC | |
| Kumwa mphamvu | DZIKO LONSE <30w | |
| Makhalidwe Athupi | ||
| Nyumba | Mlandu wa Metel | |
| Miyeso | 440mm * 280mm * 44mm (l x w x h) | |
| Kulemera | 3kg | |
| Njira Yokhazikitsa | 1U kassis kukhazikitsa | |
| 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 Ace-Emc / LVD Rosh IEC 60068-27(Dabwitsa) IEC 60068-2-6(Kugwedezeka) IEC 60068-252(Kugwa kwaulere) | IEC 61000-4-2(Ezd):Level 4ec 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 |
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Ntchito Yogwira Ntchito | Network:kuthandizira stp /stp,DC Meriment mphete,nthawi yobwezeretsa <20ms | |
| Kanjira:Igmp snoopeng v1 / v2 / v3 | ||
| Phola:IEEE 802.1Q 4k vlan, | ||
| Kulumikiza kusanja:Bodnamic IEEEE 802.3ad Lacp Littlegation, Stictic Linegnation | ||
| QOS: Port Port, 1Q, ACL, DSCP, CVLON, SVLAN, Da, SA, SA | ||
| Ntchito Yoyang'anira: Cli, kasamalidwe kaziweka, shammp v1 / v2c / v3, seva ya telnet yoyang'anira | ||
| Kukonza Kukonza: Dongosolo La Port, Lamulo la PIng | ||
| Magulu a Alarm: Chenjezo Lalikulu,, SNPP Msampha | ||
| Chitetezo: DHCP Server / kasitomala | ||
| Kusintha kwa mapulogalamu kudzera pa http, didunderent Firmware kuti apewe kulephera | ||
