Ụlọ ọrụ mmepụta ihe 28 Ports Layer 2 jikwaa Industrial Ethernet mgbanwe - 8 10/100/1000TX + 2 1000FX | Fiber Ethernet Gbanwee JHA-G28LN (Network mgbanaka enweghị ntọala) - JHA
Ụlọ ọrụ mmepụta ihe 28 Ports Layer 2 jikwaa Industrial Ethernet mgbanwe - 8 10/100/1000TX + 2 1000FX | Fiber Ethernet Gbanwee JHA-G28LN (Network mgbanaka enweghị ntọala) - nkọwa JHA:
Okwu mmalite
JHA-G28LN usoro zuru gigabit mgbanaka netwọk eriri eriri na-enye njikwa mma, nkwado QoS, gụnyere VLAN, mirroring, ikewapụ ọdụ ụgbọ mmiri, nkwado osisi STP (802.1D) na RSTP (802.1w) na otu imewe netwọọdụ eriri eriri dị mma maka on- ojiji saịtị. Nhazi ngwaahịa ahụ kwekọrọ na ọkọlọtọ Ethernet, na-agbakwụnye nchebe ọkụ na ihe nchebe mgbochi static, ma nwee oke okpomọkụ na-arụ ọrụ site na -20 ° C ruo 70 ° C, na-arụ ọrụ kwụsiri ike na ntụkwasị obi.
Enwere ike iji ngwaọrụ ahụ n'ọtụtụ ebe dị iche iche na-ebufe data brọdband dị ka ụlọ smart, smart obodo, smart obodo, smart ụgbọ njem, telekomunikashions, nchekwa, ego nchekwa, omenala, mbupu, ọkụ eletrik, mmiri nchekwa na mmanụ ubi.
Atụmatụ
* 2 * 1000M Fiber ọdụ ụgbọ mmiri + 8 10/100/1000M RJ45 Port, zuru / ọkara duplex mode, MDI / MDI-X akpaka nchọpụta;
* Nkwado 9600bytes jumbo etiti;
* Usoro mgbasa ozi zuru oke, nke nwere ike ịghọta nnyefe nke ruru 120KM;
* Ọ dịghị mkpa ịtọlite netwọọdụ mgbanaka, nwere ike hazie ọrụ netwọk ngwa ngwa;
* Na-akwado ọrụ mkpochapụ ifufe agbasa ozi;
* Nkwado IEEE802.3/802.3u/802.3x IEEE802.3D/IEEE802.3W;
* Na-akwado teknụzụ caching dị ala dị ala: were ọnọdụ “echekwa na zipu”, jikọọ ngwaọrụ nke ọsọ dị iche iche, yana ngbanwe ọnọdụ ọrụ;
* Nkwado adreesị MAC 16K;
Nkọwapụta
| Ọdụ ụgbọ mmiri edobere | 8*10/100/1000Base TX+2*1000Base FX |
| Ike interface | Njikọ DC (2.5mm) |
| Ogologo ogologo | 850nm/1310nm/1550nm |
| Ogologo nnyefe | Cat5 100m Multimode, Single/Dual-fiber 2km Otu ọnọdụ, otu-fiber 20/40/60/80/100Km Ụdị otu, eriri abụọ 20/40/60/80/100/120Km |
| Ọdụ ụgbọ mmiri Ethernet | 10/100M RJ45 ọdụ ụgbọ mmiri, Njikọ STP / UTP Cat5/Cat5e Cooper Cable |
| FiberPort | Multimode, Dual-fiber SC/ST/FC (dayameta 50/125, 62.5/125μm) Otu ọnọdụ, Single Fiber, SC/ST/FC (dayameta 9/125μm) Otu ụdị, Dual-fiber SC/FC (dayameta 9/125μm) |
| Njirimara mgbanwe | Ụzọ ntụgharị: Ntụgharị mgbasa ozi, chekwaa na zipu / kwụ ọtọ n'ime Mgbakwunye MAC: 16K Ike ngbanwe: 56G Steeti duplex zuru oke: njikwa eruba, ọkara duplex: ọnọdụ nrụgide azụ Echekwa na aga n'ihu: 9.6us, kwụ ọtọ na: 0.9us MTBF: awa 50,000 |
| Network Topology | Ring topology: Ọ bụghị Nkwado Star topology: Nkwado Topology ụgbọ ala: Nkwado Osisi Topology: Nkwado |
| IkanamIhe ngosi | P: Ọkụnye ike F1-F2: Ihe ngosi ọdụ ụgbọ mmiri Ọdụ ụgbọ mmiri netwọkụ ọkụ edo edo: ihe ngosi ọnụego Ọdụ ụgbọ mmiri Ethernet ìhè akwụkwọ ndụ akwụkwọ ndụ: ihe ngosi ọdụ ụgbọ mmiri Ethernet |
| Ịnye ọkụ | Ntinye ike: DC5V2A Ibu zuru ezu: |
| Na-arụ ọrụ gburugburu | Okpomọkụ arụ ọrụ: -20 ~ 70 ℃ Nchekwa okpomọkụ: -20 ~ 70 ℃ Ebe nchekwa iru mmiri: 5% ruo 90% na-abụghị condensing |
| Dmmetụta | 199*88*25mm ( L * W * H ) |
| Ibu | 0.9KG |
| MC&INGRESS PROTECTION | Nchedo ike nke ike: IEC 61000-4-5 Ọkwa 3 (2KV) (8/20us) Nchedo nke ọdụ ụgbọ mmiri Ethernet: IEC 61000-4-5 Ọkwa 4 (4KV) (10/700us) ESD: IEC 61000-4-2 Ọkwa 4 （8K/15K） Ọdịda efu: 0.5m |
Akụkụ
Ozi ịtụ
| Ụdị No. | Nkọwa nke Ngwaahịa |
| JHA-G28LN | 2 1000Base-FX na 8 10/100/1000Base-T(X) RJ45 Port, SC Connector, Ring Network Management, Desktop |
| Njikọ eriri:SC/ST/FC/LC(SFP Slot), Single Mode/Multimode, Dual Fiber/Single Fiber, 2Km/20Km/40Km/60Km/80Km/100Km/120Km bụ Nhọrọ. | |
Foto nkọwa ngwaahịa:
Ntuziaka ngwaahịa emetụtara:
Anyị na-enwe obi ụtọ na ọnọdụ magburu onwe ya n'etiti ndị na-azụ anyị maka ngwa ahịa anyị dị oke mma nke ọma, mkpado ọnụ ahịa ike ike na nkwado dị ukwuu maka Ụlọ ọrụ mmepụta ihe 28 Ports Layer 2 Managed Industrial Ethernet Switch - 8 10/100/1000TX + 2 1000FX | Fiber Ethernet Switch JHA-G28LN (Ring Network Without Setting) - JHA , Ngwaahịa ahụ ga-enye ụwa niile, dị ka: Iran, Somalia, Greece, Ụlọ ọrụ anyị na-enye ihe zuru ezu site na pre-sales na mgbe-sales ọrụ, site na mmepe ngwaahịa iji nyochaa ojiji nke mmezi, dabere na ike teknụzụ siri ike, arụmọrụ ngwaahịa dị elu, ọnụ ahịa ezi uche dị na ya na ọrụ zuru oke, anyị ga-aga n'ihu na-azụlite, iji nye ngwaahịa na ọrụ dị elu, ma kwalite nkwado na-adịgide adịgide na ndị ahịa anyị, mmepe nkịtị na mepụta ọdịnihu ka mma.
Site na Elsa si Milan - 2018.12.11 14:13 Anyị bụ obere ụlọ ọrụ malitere, mana anyị na-enweta nlebara anya onye isi ụlọ ọrụ ma nye anyị nnukwu enyemaka. Olileanya na anyị ga-enwe ọganihu ọnụ!
Site na Edith si Salt Lake City - 2018.11.11 19:52 
