Intshayelelo JHA-GS42 series yi 10/100/1000M self-adaptive Fast Ethernet fiber switch, kunye 4 1000M SFP amazibuko kunye 2 10/100/1000Base-TX self-adaptive Ethernet RJ45 ujongano. Uyilo lwemveliso luhambelana nomgangatho we-Ethernet, wongeza ukukhuselwa kombane kunye nemilinganiselo yokukhusela i-anti-static, kwaye inomgangatho obanzi wokushisa okusebenzayo ukusuka -20 ° C ukuya kwi-70 ° C, kunye nokusebenza okuzinzile nokuthembekileyo. Isixhobo sinokusetyenziswa ngokubanzi kwiinkalo ezahlukeneyo zothumelo lwedatha ye-broadband, njengezakhiwo ezihlakaniphile, izixeko ezihlakaniphile, uluntu oluhlakaniphile, ukuthuthwa ngobuchule, unxibelelwano, ukhuseleko, ukhuseleko lwezemali, amasiko, ukuthunyelwa, umbane, ukugcinwa kwamanzi kunye neendawo zeoli. Iimpawu * Ukuthotyelwa kwe-IEEE 802.3, IEEE 802.3u, IEEE 802.3X, IEEE 802.1Q, 10Base-TX, 100Base-TX, 1000Base-TX, 1000Base-FX imigangatho. * Ixhasa iTCP / IP, PPPOE, DHCP, ICMP, NAT protocol. * Ulawulo lokuhamba: I-duplex epheleleyo usebenzisa i-IEEE 802.3X, i-standard half-duplex ithatha i-Backpressure. * Amazibuko ombane axhasa umsebenzi wokuthetha-thethana ngokuzenzekelayo, ulungelelanisa ngokuzenzekelayo ukuhanjiswa kunye namazinga okudluliselwa. * Iizibuko zixhasa i-Auto-MDI / MDIX auto-flip. * Inkxaso yokugcina kunye nemodi yangaphambili. * Ixhasa i-10M, 100M, 1000M imowudi okanye imo eguqukayo. * Nika izikhombisi zesimo, ukunikezelwa kwamandla angaphandle (imveliso ye-5V ~ 50Hz 2A). * Uyilo lwekhadi, ukuququzelela ukugcinwa kunye nezixhobo zokuhlola kwixesha elizayo. * Uyilo lonikezelo lwamandla emodyuli, ibhodi yokusebenza enoyilo lonikezelo lwamandla olwahlukileyo, kulula ukuyigcina. * Izisombululo ze-IC ezizodwa, ubushushu be-chip buphantsi, ukulahla inkqubo yokupholisa kunye, ukulawula ukuhamba kunye nokunciphisa izaqhwithi zokusasaza. * Imodyuli ephezulu edibeneyo ye-photovoltaic inika iipropati ezintle ze-optical kunye neepropati zombane ukuqinisekisa ukuhanjiswa okuthembekileyo, ubomi obude. * Uhluzo lokusasaza lweNdlela yokuSebenza, idilesi yokufunda ngokuzenzekelayo kunye nohlaziyo oluzenzekelayo kunye nokugcina kunye nokuya phambili. * Ixhasa ukuya kuthi ga kwi-1916 byte yokuhanjiswa kwepakethi yedatha ende. * Ikhonkco elilahlekileyo lokubonelela nge-diagnostic ekude, i-interface yombane kunye ne-optical port link connection diagnostics, ukuhanjiswa kwedatha eguquguqukayo, i-duplex epheleleyo / i-half duplex, ukukhanya kwesantya, ukufakwa lula kunye nokugcinwa kamva. Iinkcukacha eziLungisiweyo Port 2*10/100/1000Base TX+4*1000Base X SFP Ujongano lwamandla ombane DC Isiqhagamshelo (2.5 mm) Ubude beWavelength 850nm/1310nm/1550nm Transmission Distance Cat5 100m Multimode, Single-Single-Mofile-Dual-Dual I-20/40/60/80/100Km Indlela enye, i-Dual-fiber 20/40/60/80/100/120Km Ethernet Port 10/100/1000M RJ45 Ports, Connection STP / UTP Cat5/Cat5e Cooper Cable Fiber Ports -ifayibha SC/ST/FC (Ububanzi 50/125, 62.5 / 125μm) Imowudi enye, iFayibha enye, SC/ST/FC (I-Diameter 9/125μm) Indlela enye, i-Dual-fiber SC/FC (i-diameter 9/125μm) Indlela yoTshintsho lweMbatha yoTshintsho: ukuguqulwa kweMedia, ivenkile kunye phambili / ngqo kwi-MAC Yongeza: 8 K Ukutshintsha umthamo: 16G i-duplex epheleleyo isimo: ulawulo lokuhamba, isiqingatha-i-duplex: imo yoxinzelelo lwe-backpressure Ivenkile kunye noPhambili: 9.6us, Ngokuthe ngqo kwi: 0.9us Vlan:INkxaso yeNethiwekhi ye-Topology ye-Topology yeRingi ye-topology:Ayiyo Inkxaso ye-topology ye-Bus: I-Topology yeNkxaso yoMthi:INkxaso ye-LED Isalathisi PWR:Amandla Ubonelelo ngeFX1-FX4: Isalathisi seFiber port Ikhonkco lezibuko le-Ethernet / yenza ukukhanya okutyheli: Isalathisi somgangatho we-Ethernet ikhonkco lezibuko / isenzo esiluhlaza ukukhanya: Isalathisi se-Ethernet port Igalelo Voltage DC12V2A (Itotali yamandla) ≤15W Imo eSebenzayo Ubushushu bokusebenza: -20 ~ 70℃ Ubushushu boGcino: -40 ~ 85℃ Ukugcinwa kokufuma: 5% ukuya kwi-90% i-non-condensing Dimension 180 * 100 * 26mm L * W * H ) Ubunzima 0.8KG UKHUSELEKO lwe-MC&INGRESS Ukhuseleko lwamandla: IEC 61000-4-5 iNqanaba 3 (2KV) (8/20us) (8/20us) Ukukhuselwa kwe-Surgery ye-Ethernet port: IEC 61000-4-5 Inqanaba 4 (4KV) (10/700usEC0-60 SD) 4-2 iNqanaba lesi-4 (8K/15K) Ukuwa kwamahhala: 0.5m Dimension Order Information Model No. Inkcazo yeMpahla JHA-G42 4 1000Base-FX kunye ne-2 10/100/1000Base-T (X) RJ45 Port, Multi-mode, Dual Fiber, 550m, Isidibanisi se-SC JHA-G42-20 4 I-1000Base-FX kunye ne-2 10/100/1000Base-T (X) i-RJ45 Port, imowudi enye, iFayibha emibini, i-20km, i-SC Connector JHA-GS42W 4 1000Base-FX kunye ne-2 10/100/1000I-RJ4 Port (X) Imowudi enye, iFayibha enye, I-20km, i-SC Connector JHA-GS42 4 1000Base-X SFP Slot kunye ne-2 10/100/1000Base-T (X) RJ45 Port Fiber Connector: SC/ST/FC/LC(SFP Slot), Imowudi eyodwa/Multimode, Dual Fiber/ IFayibha enye, 550m/20Km/40Km/60Km/80Km/100Km/120Km ngokuzikhethela.

▶ Iimpawu: *Icasing yentsimbi eyomeleleyo *Isisombululo sobungqina bombane *Ilahleko esezantsi yekhonkco elibonakalayo - max 30dB *Ngaphandle kwe-EMI, iRFI kunye nelophu yomhlaba *Usasazo lweBi-di kwifiber e-1 ngeWDM *Iplagi eshushu-kunye-udlale kunye nombane wokutshintsha *Iyafumaneka kwi-Standalone kunye ne-3U rack iinkqubo ▶Isicelo: *Bekisa indlela yokhuseleko kunye nenkqubo yesikhululo sokurhafisa *Ukugcwala kwesixeko inkqubo yokubeka iliso *Ulwakhiwo kunye nenkqubo yekhampasi yokubeka iliso *Uhlolo lwemizi-mveliso (isikhululo seenqwelomoya, iplanti yeekhemikhali, umzila kaloliwe, njl. njl.) *Ukujongwa komkhosi (ukhuselo lomda, ukhuselo lwesizwe) *Ibala le-oyile yamandla ombane, inkqubo yosasazo yesikhululo sikamabonakude *Ijimina (ividiyo ephilayo kunye nosasazo oluvakalayo ) ▶Iiparamitha zeMveliso: Isitishi seVidiyo Ubungakanani be-16ch, ukusuka kwikhamera ukuya kwiziko lolawulo Iinkqubo ezihambelanayo NTSC/PAL/SECAM Impedance/Voltage BNC 75Ω (unbalanced) / 2.0Vp-p Differential Gain 60dB(weighting)(8 bit) Interface BNC Optical Wavelength 1310nm/1550nm Output Powerm8~ Ifayibha ye-Optic Indlela enye (9/125um) I-20Km, i-multimode (50/125um) 1Km, ( 62.5/125um) 500m Ukufumana uvakalelo -30dBm Interface FC umgangatho, ST / SC optiona Data Channel Ubuninzi 1ch, ukusuka kwiziko lolawulo ukuya kwikhamera Data protocol RS485 Bandwidth 0 ~ 3000kbps 9 Impazamo Interface Phoenix terminal Electrical. Okusingqongileyo. Mechanical Operating voltage AC220V Ubushushu bokusebenza -35℃～+75℃ Ubushushu bokugcina -45℃～+85℃ Ukufuma 0~95%non-condensing Dimension-standalone 485(L)*237(W)*45(H) mm, 19 '' 1U Net Weight 1.85kg/piece Gross Ubunzima (isibini) 4.00kg / isibini

Iimpawu ♦ Inkxaso ye-1 10/100/1000Base-T (X) i-Ethernet port. kunye 8 10/100Base-T (X) Ethernet port. ♦ Inkxaso IEEE802.3, IEEE802.3u, IEEE802.3x. ♦ I-plug-and-play, i-10/100Base-T (X), i-duplex epheleleyo / isiqingatha, i-MDI / MDI-X i-auto-adaptation. ♦ Uyilo lwetshiphu yeshishini, ukukhuselwa kwe-15kV ESD, ukukhuselwa kokunyuka kwe-8kV. ♦ I-DC10-58V yamandla e-redundancy, ukubuyisela ukhuseleko lwe-polarity. ♦ nUyilo lwe-Industrial grade 4, -40-85 °C ubushushu bokusebenza. ♦ IP40 elinganiswe ngezindlu ze-aluminium alloy, i-DIN-Rail ixhonywe. Intshayelelo I-JHA-IG1F8H yiplagi-kunye-umdlalo ongalawulwayo wokutshintsha kwe-Ethernet yeshishini, enokubonelela ngesisombululo sezoqoqosho kwi-Ethernet yakho. Isakhiwo sayo esitywinwe ngokupheleleyo (inqanaba lokukhusela le-IP40), ngaphezulu-yangoku, i-voltage engaphezulu kunye ne-EMC ekhuselweyo, igalelo lamandla aphindwe kabini kunye noyilo olwakhelwe ngaphakathi lwe-alamu lunokunceda inkqubo ephambili yabasebenzi abaqeshiweyo ukuba bajonge ukusebenza kwenethiwekhi. ukusebenza ngokuthembekileyo kwindawo enzima neyingozi. JHA-IG1F8H inkxaso 1 10/100/1000Base-T (X) port kunye 8 10/100Base-T (X) Ethernet port. Ixhasa i-CE, i-FCC, i-RoHS esemgangathweni, i-rugged high-high-high-force case, igalelo lamandla (DC10-58V). Inkxaso yokutshintsha i-IEEE802.3, IEEE802.3u, IEEE802.3x ene-10/100Base-T(X), igcwele/isiqingatha se-duplex, kunye ne-MDI/MDI-X auto-adaptation, i- -40-85℃ yobushushu bokusebenza inokuhlangabezana zonke iintlobo zeemfuno zokusingqongileyo kwimizi-mveliso, ibonelela ngesisombululo esithembekileyo nesoqoqosho kuthungelwano lwe-Ethernet yeshishini lakho. Specification Protocol Standard IEEE802.3, IEEE802.3u, IEEE802.3x Flow Control IEEE802.3x flow flow, back press control flow Ukutshintsha ukusebenza kweVLAN inkxaso kunye nobungakanani: Inkxaso ye-16 ye-VLAN IDs Imo yoThutho: Gcina kunye nePakethe yePakethe yeBuffer Ubungakanani obungasemva kwe-Backplane 44 : 3.6Gbps MAC Ubungakanani beTheyibhile: Ixesha lokulibaziseka kwe-2K: 100,000 Iiyure Warranty I-5-year Dimension Order Information Model No. Inkcazo yeeMpahla JHA-IG1F8H I-Industrial Ethernet Switch engalawulwayo, i-1 10/100/1000Base-T (X) kunye ne-8 10/100Base-T (X), i-DIN-Rail, DC10-58V, -40-85 °C Unikezelo lwaMandla oBubushushu obuSebenzayo: DC24V DIN-Rail Power Supply okanye Isiadaptha saMandla kuKhetho.

Iimpawu: ◊ Inkxaso ye-10Gbase-T / 5Gbase-T / 2.5Gbase-T / 1000base-T ◊ I-Hot-pluggable SFP footprint ◊ Indibano yokudibanisa i-Compact RJ-45 ◊ i-RoHS iyahambelana kunye ne-lead-free ◊ I-Single + 3.3V unikezelo lwamandla ◊ Gigabit I-Ethernet phezu kweKati 6a intambo ◊ Iqondo lobushushu bokusebenza kwi-Ambient: 0°C ukuya +70 °C Izicelo: ◊ 10G Ethernet phezu kweCat 5 cable ◊ Tshintsha/iRouter ukuTshintshela/iRouter Link ◊ Isantya esiphezulu se-I/O kwiiseva zeefayile Inkcazo: JHA3901G SFP+ -10GBASE-T iFomu encinci yeCopper Ii-transceivers eziPluggable (SFP) zisekelwe kwi-SFP Multi Source Agreement (MSA) . Ziyahambelana nemigangatho ye-10Gbase-T / 5Gbase-T / 2.5Gbase-T / 1000base-T njengoko kuchaziwe kwi-IEEE Std 802.3. I-SFP+-10GBASE-T isebenzisa i-SFP's RX_LOS(kufuneka itsalwe phezulu kumamkeli) iphini lokubonisa ikhonkco. Ukuba utsale okanye uvule i-SFP's TX_DISABLE iphini, i-PHY IC iphinda isetyenziswe. • I-SFP ukuya kuMamkeli weSidibaniso Pin Out iSimboli seSimboli Igama/iNgcaciso yeRef. 1 I-VEET Transmitter Ground (Eqhelekileyo kunye neGround Receiver) 1 2 iFault yeTFAULT Transmitter. Ayixhaswa. 3 I-TDIS Transmitter Khubazeka. Imveliso yeLaser ivaliwe phezulu okanye evulekileyo. 2 4 MOD_DEF (2) iModyuli Inkcazo 2. Umgca weDatha we-ID yothotho. 3 5 MOD_DEF (1) iModyuli Inkcazo 1. Umgca wewotshi ye-ID yothotho. 3 6 MOD_DEF(0) Imodyuli Inkcazo 0. Isekelwe ngaphakathi kwimodyuli. 3 7 Ireyithi Khetha Akukho qhagamshelwano lufunekayo 8 LOS Iphakamileyo ibonisa ukuba akukho nxibelelwano. amanani aphantsi adityanisiwe. 4 9 I-VEER Receiver Ground (I-Common kunye ne-Transmitter Ground) 1 10 i-VEER Receiver Ground (Eqhelekileyo kunye ne-Transmitter Ground) 1 11 i-VEER Receiver Ground (Eqhelekileyo kunye neGround Transmitter) 1 12 i-RD- Receiver Inverted DATA ngaphandle. I-AC Idityaniswe ne-13 RD+ Umamkeli I-DATA engaguqukiyo ngaphandle. I-AC Idityaniswe ne-14 VEER i-Receiver Ground (i-Common kunye ne-Transmitter Ground) 1 15 i-VCCR Receiver Power Supply 16 i-VCCT Transmitter Power Supply 17 VEET Transmitter Ground (Eqhelekileyo kunye neGround Receiver) 1 18 TD + Transmitter Non-Inverted AC DATA. I-19 TD-Transmitter eguqulweyo I-DATA kwi-AC Idityanisiwe. 20 I-VEET Transmitter Ground (Eqhelekileyo neGround ye-Receiver) 1 Amanqaku: 1. Umhlaba wesekethe uqhagamshelwe kumhlaba we-chassis 2. I-PHY ivaliwe kwi-TDIS > 2.0V okanye ivuliwe, inikwe amandla kwi-TDIS