Okwu Mmalite JHA-MT2G05P-L3 Poe Switches na-akwado 4 100/1000/2500TX PoE/PoE+ na 1 100/1000/2500TX RJ45 na 2 100/1000/2500/10000X oghere, nkwado-SFP/SFP+ oghere, ebe a na-enye oghere SFP/SFP. eji na ngwa ịnweta Ethernet dị otú ahụ dị ka obere na ọkara-sized ụlọ ọrụ, Smart obodo, nche nlekota, na ụlọ akwụkwọ. Mgbanwe PoE bụ ụdị ngbanwe netwọkụ nke na-etinye ike n'elu teknụzụ Ethernet, nke na-ebufe ma ike na data na njedebe dabeere na IP (dị ka ekwentị IP, APs wireless ohere AP, igwefoto IP) site na otu eriri eriri agbagọ. Ngwa ndị na-akwado PoE nwere ike ịbụ akụrụngwa na-enweta ike (PSE), ngwaọrụ ndị kwadoro (PD), ma ọ bụ mgbe ụfọdụ ma, ngwaọrụ na-ebunye ike bụ PSE, na ngwaọrụ na-arụ ọrụ bụ PD. Ọtụtụ PSE bụ ma ọ bụ ihe ngbanwe netwọkụ ma ọ bụ PoE injectors. Nkà na ụzụ PoE nwere ike ịchọpụta ike ọkụ nke ngwaọrụ ndị a kwadoro na-akpaghị aka ma nye oke ike achọrọ iji bulie iji akụrụngwa ike na-echekwa ego. N'aka nke ọzọ, ngwaọrụ na-abụghị PoE na-achọpụta na ọ nweghị ike na-ebufe naanị data. PoE Switches adịghị mkpa ịgbanye ụdọ ọkụ ọzọ iji jikọọ na ngwaọrụ ndị ahụ, na-echekwa ọnụ ahịa nke eriri ọkụ, ebe ọkụ, na akụrụngwa akụrụngwa achọrọ maka nrụnye eletriki. Enwere ike ịkwaga ngwaọrụ ndị na-akwado PoE n'ụzọ dị mfe gaa na ebe enweghị ike ọkụ, dị ka netwọk ikuku na-emegharị ma ọ bụ igwefoto nchekwa IP n'ihi na a na-etinyekarị ha na mgbidi dị elu ma ọ bụ n'uko ụlọ dịpụrụ adịpụ site na oghere ike. Ike n'elu Ethernet (POE) teknụzụ na-ebufe data 100M ma ọ bụ 1000Mbps na mmefu ego ike nke 15W, 30W na ngwaọrụ site na eriri Cat5e na Cat6 Ethernet na oke anya nke 100 mita.

Atụmatụ ♦ Nkwado 24 10/100/1000Base-T(X) ọdụ ụgbọ mmiri Ethernet. ♦ Nkwado IEEE802.3, IEEE802.3u, IEEE802.3x. ♦ Nkwụnye-na-egwu, 10/100/1000Base-T (X), zuru / ọkara duplex, MDI / MDI-X akpaaka-adaptation. ♦ Mgbawa mgbawa mmepụta ihe, 15kV ESD nchebe, 8kV ịwa ahụ nchebe. ♦ DC10-58V redundancy ike, tụgharịa polarity nchebe. ♦ Ụlọ ọrụ mmepụta ihe 4 imewe, -40-85 ° C na-arụ ọrụ okpomọkụ. ♦ IP40 gosiri aluminum alloy ụlọ, DIN-Rail mounted. Okwu Mmalite JHA-IG024D bụ nkwụnye na-egwu ụlọ ọrụ Ethernet anaghị ejikwa ya, nke nwere ike ịnye ngwọta akụ na ụba maka Ethernet gị. Ihe mkpuchi uzuzu ya zuru oke (ọkwa nchekwa IP40), nke na-adị ugbu a, oke voltaji na EMC echekwabara, ntinye ike ugboro abụọ yana imepụta mkpu nwere ọgụgụ isi nwere ike inyere ndị ọrụ ụlọ ọrụ sistemu aka nyochaa ọrụ netwọkụ, nke nwere ike. na-arụ ọrụ ntụkwasị obi na gburugburu ebe siri ike ma dị ize ndụ. JHA-IG024D na-akwado 24 10/100/1000Base-T (X) ọdụ ụgbọ mmiri Ethernet. Ọ na-akwado CE, FCC, ọkọlọtọ RoHS, igwe siri ike siri ike, ntinye ike (100-240VAC). Mgbanwe ahụ na-akwado IEEE802.3, IEEE802.3u, IEEE802.3x na 10/100/1000Base-T (X), zuru / ọkara duplex, na MDI / MDI-X auto-adaptation, -40-85 ℃ okpomọkụ na-arụ ọrụ. nwere ike izute ụdị ụlọ ọrụ mmepụta ihe niile chọrọ, na-enye ngwọta a pụrụ ịdabere na ya na nke akụ na ụba maka netwọk Ethernet ụlọ ọrụ gị. Specification Protocol Standard IEEE802.3, IEEE802.3u, IEEE802.3x Flow Control IEEE802.3x eruba njikwa, azụ pịa eruba njikwa ịmafe arụmọrụ ebugharị ọnụego: 26.8Mpps Ọnọdụ nnyefe: Ụlọ ahịa na n'ihu Packet Buffer Size: 4.1M MAC ikike Nha tebụl: Oge igbu oge 8K: 100,000 Hours akwụkwọ ikike 5-afọ Order Ozi Model No. Description of Goods JHA-IG024D Unmanaged Industrial Ethernet Switch, 24 10/100/1000(T) , DIN-Rail, DC12-58V, -40-85°C Na-arụ ọrụ ọkụ ọkụ ọkụ: DC24V DIN-Rail ike ọkọnọ ma ọ bụ ihe nkwụnye ọkụ bụ Nhọrọ.

Atụmatụ: 1). Ihe njikọ data ruru 155Mb/s 2). Hot-Pluggable 3). Duplex LC njikọ 4). Ruo 20km na 9/125μm SMF 5). 1310nm FP laser transmitter 6). Otu + 3.3V ike inye 7). Nleba anya Interface kwekọrọ na SFF-8472 8). Mgbasa ike dị ala 2.0V ma ọ bụ meghere, agbanyere na TDIS 1000 V) Mwepu Electrostatic (ESD) na Duplex LC Receptacle IEC 61000-4-2GR-1089-CORE Dakọtara na ọkọlọtọ InCC Nkeji 15 Klas BEN55022 Klas B (CISPR 22B)VCCI Klas B dakọtara na ọkọlọtọ Laser Eye Safety FDA 21CFR 1040.10 na 1040.11EN60950, EN (IEC) 60825-1,2 dakọtara na klas 1 laser ngwaahịa. • akwadoro sekit SFP onye ọbịa akwadoro Circuit • Mechanical Dimensions Mechanical Drawing JHA nwere ikike ime mgbanwe na ngwaahịa ma ọ bụ ozi dị n'ime ebe a na-enweghị ọkwa. Ọ nweghị ụgwọ ọ bụla ewepụtara n'ihi ojiji ha ma ọ bụ ngwa ha. Enweghị ikike n'okpuru patent ọ bụla na-eso ire ngwaahịa ma ọ bụ ozi ọ bụla. Nke Shenzhen JHA Technology Co., Ltd bipụtara ya nwebiisinka © Shenzhen JHA Technology Co., Ltd Ikike niile echekwabara

Usoro mmeghe JHA-G24 bụ 10/100/1000M na-emegharị onwe ya ngwa ngwa Ethernet eriri mgba ọkụ, yana ọdụ ụgbọ mmiri 2 1000M na 4 10/100/1000Base-TX na-eme mgbanwe 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 * nnabata na IEEE 802.3, IEEE 802.3u, IEEE 802.3X, IEEE 802.1Q, 100BASE-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. * Oriri ike dị ala nke na-erughị 2.5W (ntinye: AC140 ~ 260V), obere okpomọkụ, arụ ọrụ kwụsiri ike ruo ogologo oge. Nkọwapụta Port Port 4*10/100/1000Base TX+2*1000Base FX Power interface PoE: DC Connector (2.1 mm) Non PoE: DC Connector (2.5 mm) Wavelength 850nm/1310nm/1550nm/1550nm Distance Distance Cat5mode 1000 -fiber 2km Single Ụdị, Single-fiber 20/40/60/80/100Km Single Mode, Dual-fiber 20/40/60/80/100/120Km Ethernet Port 10/100M RJ45 Ports, Njikọ STP / UTP Cat5/Cat5e Cooper Cable Fiber Port Multimode, Dual-fiber SC/ST/FC (dayameta 50/125, 62.5 / 125μm) Single Mode, Single Fiber, SC / ST / FC (dayameta 9/125μm) Single Mode, Dual-fiber SC / FC (dayameta 9/125μm) PoE Ọrụ (Nhọrọ) Poe ọdụ ụgbọ mmiri: 1- 4 PoE Protocol: 802.3af, 802.3 na Poe Pin Ihe omume: 1/2+, 3/6- (802.3af, 802.3at) PoE Port Power:802.3af: 15.4W 802.3at: 30W PoE Short Protect: Nkwado Mgbanwe Àgwà Ntụgharị: Usoro ntụgharị mgbasa ozi, chekwaa na zipu / kwụ ọtọ n'ime MAC Tinye: 1 K ikike ịgbanwee: 1G steeti duplex zuru ezu: njikwa mmiri, ọkara duplex: ọnọdụ azụmazụ azụ ụlọ ahịa na Na-aga n'ihu: 9.6us, kwụ ọtọ na: 0.9us BER: