Ọnụ ego kacha ala maka Poe Switch 48v - 1U Ụdị 28 10/100FX + 4 10/100/1000Base-T (X) | Fiber Ethernet Gbanwee JHA-F28GE4 – JHA

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Ndị ọrụ anyị na-adịkarị n'ime mmụọ nke nkwalite na ịdị mma na-aga n'ihu, na iji ngwa ahịa dị elu dị mma, ọnụ ahịa dị mma na ọrụ ọkachamara mgbe ọrịre ahịa, anyị na-anwa imeri nkwenye ndị ahịa ọ bụla maka.Ntụgharị ngwa anya ọdịyo,Layer 2 Ethernet Switch,48 Port Poe jisiri mgba ọkụ, Anyị na-eche na nke a na-eme ka anyị dị iche na asọmpi ahụ ma mee ka atụmanya na-ahọrọ ma tụkwasị anyị obi. Anyị niile na-achọ ka anyị na ndị ahịa anyị na-emeri mmeri, yabụ nye anyị oku taa ma mee enyi ọhụrụ!

Ọnụ ego kacha ala maka Poe Switch 48v - 1U Ụdị 28 10/100FX + 4 10/100/1000Base-T (X) | Fiber Ethernet Mgbanwe JHA-F28GE4 - Nkọwa JHA:

Okwu mmalite

JHA-F28GE4 usoro bụ a 10 / 100M onwe-adaptive Fast Ethernet eriri mgba ọkụ, na 24 100M Fiber ọdụ ụgbọ mmiri na 4 10/100/1000Base-TX onwe-adaptive Ethernet RJ45 interfaces. 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

* Nkwekọrịta na IEEE 802.3, IEEE 802.3u, IEEE 802.3X, IEEE 802.1Q, 10Base-TX, 100Base-TX, 100Base-FX ụkpụrụ.

* Ọ na-akwado TCP / IP, PPPOE, DHCP, ICMP, NAT protocol.

* Njikwa njikwa: duplex zuru ezu na-eji IEEE 802.3X, ọkọlọtọ ọkara duplex na-agbaso Backpressure.

* Ọdụ ụgbọ mmiri eletrik na-akwado ọrụ mkparita uka akpaaka, na-edozi nnyefe na ọnụego mbufe na-akpaghị aka.

* Portsgbọ mmiri na-akwado Auto-MDI / MDIX auto-flip.

* Nkwado ụlọ ahịa na ọnọdụ mbugharị.

* Na-akwado ọnọdụ 10M, 100M, 1000M ma ọ bụ ọnọdụ mgbanwe.

* Nye ndị na-egosi ọkwa ọkwa, ike ọkụ mpụga (mpụta 5V ~ 50Hz 2A).

* Nhazi kaadị ahụ, iji kwado ihe ndozi na nyocha n'ọdịnihu.

* Modular ike ọkọnọ imewe, ọrụ osisi nwere iche iche ike ọkọnọ imewe, mfe na post-idozi.

* Ngwọta IC pụrụ iche, mgbawa okpomọkụ dị ala, iji kpochapụ gbakwunyere sistemu jụrụ oyi, njikwa ọsọ ma belata oke ikuku.

* Igwefoto fotovoltaic agbakwunyere dị elu na-enye ezigbo ngwa anya na akụrụngwa eletrik iji hụ na nnyefe a pụrụ ịdabere na ya, ogologo ndụ.

* Nzacha igwe mgbasa ozi na-arụ ọrụ, adreesị mmụta akpaaka yana njiri melite onwe yana chekwaa ma gaa n'ihu.

* Ọ na-akwado nnyefe ogologo data ruru 1916 byte.

* Njikọ na-efunahụ iji nye nchọpụta nyocha dịpụrụ adịpụ, interface eletrik na nyocha njikọ njikọ njikọ ọdụ ụgbọ mmiri, nnyefe data siri ike, duplex / ọkara duplex, ọkụ ọsọ, nrụnye dị mfe na mmezi emechaa.

Nkọwapụta

Ọdụ ụgbọ mmiri edobere	28100Base FX+410/100/1000Base TX
Ike interface	220V njikọ
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 20/40/60/80Km
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: 2K Ike ngbanwe:16G Steeti duplex zuru oke: njikwa eruba, ọkara duplex: ọnọdụ nrụgide azụ Echekwa na aga n'ihu: 9.6us, kwụ ọtọ na: 0.9us MTBF: 50,000 awa
Network Topology	Ring topology: Ọ bụghị Nkwado Star topology: Nkwado Topology ụgbọ ala: Nkwado Osisi Topology: Nkwado
IkanamIhe ngosi	P1-P2: Nnyefe ọkụ 1 ~ 28: Ihe ngosi ọdụ ụgbọ mmiri 29~32:Ethernet Port Indicator
Ịnye ọkụ	Ntinye ike: 100 ~ 240VAC, 50/60Hz Ibu zuru ezu:
Na-arụ ọrụ gburugburu	Okpomọkụ arụ ọrụ: -20 ~ 70 ℃ Nchekwa okpomọkụ: -20℃~+70℃ Ebe nchekwa iru mmiri: 5% ruo 95% anaghị ekpokọta
Dmmetụta	44015555mm (L * W * H), 1U Ụdị
Ibu	3KG
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-F28GE4	28 100Base-FX na 4 10/100/1000Base-T(X), Ụdị 1U

Foto nkọwa ngwaahịa:

Ntuziaka ngwaahịa emetụtara:

Nchụso ebighi ebi anyị bụ àgwà nke na-ele ahịa, na-ele omenala, na-ele ndị sayensị na tiori nke àgwà bụ isi, tụkwasị obi na mbụ na management elu maka ala kasị ala Price maka Poe Switch 48v - 1U Ụdị 28 10/100FX + 4 10 /100/1000Base-T(X) | Fiber Ethernet Switch JHA-F28GE4 – JHA , The ngwaahịa ga-ezitekwara n'ụwa nile, dị ka: Vancouver, Roman, Canberra, Anyị azụmahịa omume na usoro na-engineered iji jide n'aka na anyị ahịa nwere ohere widest nso nke ngwaahịa na kasị nso. ahịrị oge ọkọnọ. Ndị otu anyị nwere oke nka na ndị nwere ahụmahụ mere mmezu a ga-ekwe omume. Anyị na-achọ ndị chọrọ ka anyị na ha na-eto eto gburugburu ụwa ma pụọ iche n'ìgwè mmadụ. Anyị nwere ugbu a ndị na-anabata echi, nwere ọhụụ, hụrụ n'anya ịgbatị uche ha ma na-aga n'ihu karịa ihe ha chere na ọ ga-enweta.

Nnukwu oke, mma dị mma, ọnụ ahịa ezi uche na ọrụ dị mma, akụrụngwa dị elu, nka mara mma na ndị agha teknụzụ na-ewusi ike ， ezigbo onye mmekọ azụmahịa.
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