Likarolo ♦ Tšehetso ea 1 100Base-X SFP Slot le 2 10/100Base-T (X) Ethernet port. ♦ Tšehetso ea IEEE802.3, IEEE802.3u, IEEE802.3x. ♦ Plug-and-play, 10/100Base-T(X), full/half duplex, MDI/MDI-X auto-adaptation. ♦ Moralo oa chip ea indasteri, ts'ireletso ea 15kV ESD, ts'ireletso ea 8kV surge. ♦ DC10-58V matla a ho fokotsa matla, tšireletso ea polarity e khutlisetsang morao. ♦ Moralo oa 4 oa indasteri, -40-85 ° C mocheso oa ho sebetsa. ♦ IP40 e lekantsoeng ka aluminium alloy housing, DIN-Rail e kenngoa. Selelekela JHA-IFS12H ke sesebelisoa sa Ethernet sa plug-and-play se sa laoloang, se ka fanang ka tharollo ea moruo bakeng sa Ethernet ea hau. Sebopeho sa eona se tiisitsoeng ka botlalo (sekhahla sa ts'ireletso sa IP40), over-current, over-voltage le EMC e sirelelitsoeng, motlakase o sa hlokeng matla a mabeli hammoho le moralo o bohlale oa alamo o ka thusang basebetsi ba ka sehloohong ba hiriloeng ho lekola ts'ebetso ea marang-rang, e ka khonang. sebetsa ka botshepehi tikolohong e thata le e kotsi. JHA-IFS12H e tšehetsa 1 100Base-X SFP slot le 2 10/100Base-T(X) Ethernet port. E ts'ehetsa CE, FCC, maemo a RoHS, k'hase ea tšepe e matla haholo, ho kenya matla (DC10-58V). The switch support IEEE802.3, IEEE802.3u, IEEE802.3x with 10/100Base-T(X), full/half-duplex, le MDI/MDI-X auto-adaptation, the -40-85℃ tshebetso mocheso ka kopana mefuta eohle ea litlhoko tsa tikoloho ea indasteri, e fanang ka tharollo e tšepahalang le ea moruo bakeng sa marang-rang a hau a indasteri ea Ethernet. Specification Protocol Standard IEEE802.3, IEEE802.3u, IEEE802.3x Taolo ea Phallo IEEE802.3x taolo ea phallo, taolo ea phallo ea morao-rao ea Phallo ea Phatlalatso Switching Performance Forwarding Rate: 0.446MppsTransmission Mode: Store and Forward Packet Buffer Size: 448Kb System Exchange MPS: 448Kb System Exchange. Boholo ba Tafole: Nako ea ho lieha ha 1K: 100,000 Dihora Tiisetso 5-years Dimension Order Information Model No. Tlhaloso ea Thepa JHA-IF12H Unmanaged Industrial Ethernet Switch, 1 100Base-FX le 2 10/100Base-T(X), SC Connector, Multimode, Dual Fiber, 2Km, DIN-Rail, DC10 -58V, -40-85°C Mocheso wa Tshebetso JHA-IF12H-20 Indasteri e sa Laoheng ea Ethernet Switch, 1 100Base-FX le 2 10/100Base-T(X), SC Connector, Sing Mode, Dual Fiber, 20Km, DIN-Rail, DC10-58V, -40-85°C Mocheso oa ho sebetsa JHA-IF12WH -20 Indasteri e sa Laoheng ea Ethernet Switch, 1 100Base-FX le 2 10/100Base-T(X), SC Connector, Single Mode, Single Fiber, 20Km, DIN-Rail, DC10-58V, -40-85°C Mocheso o sebetsang JHA-IFS12H Unmanaged Industrial Ethernet Switch, 1 100Base-X SFP Slot le 2 10/100Base-T(X), DIN-Rail, DC10-58V, -40-85°C Sehokelo sa Mocheso oa Mocheso oa Mocheso: SC/ST/FC/LC(SFP Slot), Mokhoa o le Mong/Multimode, Fiber e Dual/Single Fiber, 2Km/20Km/40Km/60Km/ 80Km/100Km/120Km ke Taba ea Boikhethelo.Phepelo ea Matla: Phepelo ea Matla a DC24V DIN-Rail kapa Adapter ea Matla ke Taba ea Boikhethelo.

Selelekela li-switch tsa JHA-SW4024MGH li tšehetsa liprothokholo tsa Layer 3 tse kenyelletsang Static Routing, RIP, OSPF le VRRP, tse thusang ho aha marang-rang a scalable, a tšepahalang. Li-protocol tsa multicast tse kang PIM-SM le PIM-DM li netefatsa tsela e nepahetseng bakeng sa lihlopha tse ngata. Li-switch li na le li-port tsa 4 10G SFP+ tse ka sebelisoang bakeng sa stack- ing.JHA-SW4024MGH Series switches e tšehetsa ho fihla ho li-switch tse 8 bakeng sa ho nolofatsa marang-rang. Ka liforomo tse fapaneng tsa boema-kepe ho kenyeletsoa Gigabit Ethernet, SFP Slots, 10G SFP + Slots, JHA-S2404MG Series li-switch li khona ho fetola matla a marang-rang. Ka likarolo tsohle tse khethiloeng ka aterese e bonolo ea IP, stack e ka hlophisoa habonolo le ho hlahlojoa. Li-switch tsa letoto la JHA-SW4024MGH li fana ka mefuta e 3 ea likou tsa taolo tse kantle ho sehlopha: likou tsa li-console tsa RJ45, li-Micro-USB console ports le li-port tsa RJ45 tse kantle ho sehlopha. Li-port tsa Micro-USB console li etselitsoe likhomphutha tsa laptop tse sa tšehetseng sebopeho sa RS232 (DB9). Bareki ba ka sebelisa thapo ea USB ho laola li-switches ka CLI (li-command-line interface). Boema-kepe ba taolo ea RJ45 kantle ho sehlopha bo sebelisoa feela bakeng sa taolo ea webo, bo siea likou tsa RJ45 li lokolohile bakeng sa phetiso ea data.

24+4 Tsamaiso ea Gigabit Switch JHA-S2404MG-28BC ♦ Tlhaloso ea Sehlahisoa 24+4 Tsamaiso ea Gigabit Switch ke sesebelisoa se tloaelehileng se sa thibeleng. E fana ka likou tsa 24 * 10/100/1000Base-T, likou tsa 4 * 1000M SFP; 56Gbps matla a ho fetola, 41.644Mpps tshebetso ea ho fetisa, bokhoni ba marang-rang bo tiisang botsitso ba marang-rang le ho leka-lekana ha sehokelo sa mojaro. e fanang ka li-bandwidth tse lekaneng bakeng sa ho kopanya data le phapanyetsano ea data.Mme e le ho arabela ka mokhoa o bonolo ho litlhoko tsa marang-rang, basebelisi ba ka khetha likou tse loketseng tsa Gigabit ho latela litlhoko tsa bona; E loketse likhoebo tse nyane le tse mahareng, marang-rang a khamphase, li-cafes tsa Inthanete le tšebeliso ea MAN. ♦ Lintlha tsa Sehlahisoa sa Sehlahisoa 1. Ts'ebetso e phahameng (1) e nang le bokhoni ba sefofane sa 56Gbps, ts'ebetso e phahameng ka ho fetisisa (1U TOR) lebaleng lena; (2) routing ea lisebelisoa, sekhahla sa ho fetisa sephutheloana sa sekhahla sa lebelo la terata 2 se fihlile ho 41.644Mpps; (3) e khona ho romelloa ho Metropolitan Area Network, le ho fana ka theknoloji ea lik'hilomithara tse 'maloa tsa ho qetela; (4) ethernet / IEEE802.3 boholo ba pakete (64 bytes ho 1522 bytes) (5) lipakete tsa jumbo ho fihlela ho 9216 bytes 2. E Sireletsehile ebile e Tšepahala (1) fana ka DOS, DDOS, spoofing le ts'ireletso ea kokoana-hloko (2) ts'ehetso ea IEEE802.1x, fana ka netefatso ea mosebelisi e thehiloeng boema-kepeng, thebe ea marang-rang, taolo ea polokeho, le thekenoloji ea taolo ea maano (3) thibela palo e kholo ea mabotho a hokahaneng e nang le boema-kepe, sehokelo sa Ethernet se tlamang ka bongata, se ntseng se eketseha bandwidth le redundancy ea sistimi (4) ACL e matla, e ts'ehetsa ho sefa ha data L2-L4 (5) lethathamo la taolo ea leano le taolo ea phallo ea 3. Tlhokomelo e Bonolo (1) tšehetsa tlhophiso ea boema-kepe (2) e khona ho laoloa ka Web, SNMP, joalo-joalo (3) tšehetsa XModem protocol, sebelisa TFTP/ZMODEM bakeng sa ntlafatso ea software le BootRom e ntlafatsa 4 . Phallo e Matla le Tsamaiso ea Phatlalatso (1) ho lemoha le ho laola sefefo se phatlalatsoang, ho tšehetsa ho fumanoa ha lipakete tsa IGMP, ka mokhoa o nepahetseng ho fokotsa likhohola tsa lipakete tsa khaso. (2) ts'ehetsa mokhoa o felletseng oa duplex le taolo ea phallo ea halofo ea duplex (3) tšehetsa sebopeho sa Ethernet se nka 1M joalo ka bolelele ba mohato bakeng sa ho fokotsa sekhahla -T likoung, 4 * 1000M SFP likoung Backplane Capacity 56Gbps Forwarding Performance 41.644Mpp Processor ARM® Cortex™-A9 Flash Memory Capacity 8MB Memory Capacity 256MB MAC Address Table 16K Queue buffer 1.5MB Soft Specification VLAN Port based VLAN 802.1Q VLANtic Control MAC address suppression DLF suppression Sekhahla se fokotsang Phallo Taolo ea Half-duplex e thehiloeng mokokotlong oa khatello Taolo e felletseng ea duplex e thehiloeng holim'a foreimi ea PAUSE Port Mirroring Support port mirroring Port Management Kakaretso Ho baloa ha boemakepe Configuring port trunking IP Services Ping dectection DHCP Snooping Spanning Tree MSTP( 802.1s), STP, RSTP System Management TELNET WEB Remote Ntlafatso ea mofuta o ntlafatsang ka webo Ntlafatso ea mofuta oa tšehetso ka Litšobotsi tsa 'mele tsa lehae Dimension 440mm × 230mm × 44mm Charteristic of Power AC 110-240V adaptive, 47-63Hz, 1A/230V, RPS matla a chesang a bekapo Matla ≥80W Letšoao la lebone la sesupo sa lebone, sesupo sa sesupo sa lebone. Tikoloho Mocheso /Mongobo 0-50 ℃ ts'ebetso, -40-70 ℃ poloko,0-90% ha ho condensation u Certification Authentication ROHS authentication European Community (CE) Electromagnetic Compatibility Directive: Thepa ena e lekoa 'me ea fumanoa e lumellana le litlhoko tsa tšireletso tsa European Emission Standard. EN55022/EN60555-2 le Maemo a Tloaelehileng a Tloaelehileng a Europe EN50082-1. EMC: EN55022(1988)/CISPR-22(1985), sehlopha A EN60555-2(1995)，sehlopha A EN60555-3 IEC1000-4-2(1995)，4K V CD, 8KV, AD IEC1000-4-3-3 1995) 3V/m IEC1000-4-4 (1995) , 1KV - (mohala oa motlakase), 0.5KV - (mohala oa lets'oao) Polelo ea Federal Communications Commission (FCC): Thepa ena e lekoa mme e fumanoe e lumellana le meeli ea sesebelisoa sa komporo sa sehlopha sa A ho latela ho ea ho Karolo ea J ea karolo ea 15 ea Melao ea FCC, e etselitsoeng ho fana ka tšireletso e utloahalang khahlano le tšitiso e joalo ha e sebelisoa tikolohong ea khoebo.

16E1+LCD Display +SNMP JHA-C2P-E16bF4R2 PDH Fiber Multiplexer Overview Sesebelisoa sena se na le taolo ea console, se fana ka tšireletso ea 1+1 fiber back-up, ntlha ho supa phetisetso ea optical, ponts'o ea LCD, motheong oa nts'etsopele ea k'hamphani ea rona. PDH optical transmission, sebelisa VLSI e khethehileng le SNMP NMS. Sesebelisoa se fana ka sebopeho sa 1-16 * E1, 1-4 * 10 / 100M Ethernet interface (Wire speed 100M) le 2 segokanyimmediamentsi sa sebolokigolo. 4Channel Ethernet segokanyimmediamentsi sa sebolokigolo ke switjha segokanyimmediamentsi sa sebolokigolo, ka tšehetsa VLAN. 2 segokanyimmediamentsi sa sebolokigolo e ka sebelisoa e le mocha oa phetiso ea RS232/RS485/RS422 asynchronous data. E tenyetseha haholo. E na le ts'ebetso ea alamo. Mosebetsi o ka tšeptjoa, o tsitsitse, 'me o sebelisa matla a fokolang, ho kopanya ho phahameng, boholo bo bonyenyane Sebopeho sa Sehlahisoa sa Sehlahisoa se Fana ka phetisetso ea pepenene ea 16 E1; Ka char 16 * 2 LCD pontšo le SNMP moemeli ka hare Provide Console laola segokanyimmediamentsi sa sebolokigolo (RS232) Fana ka tse peli faeba segokanyimmediamentsi sa sebolokigolo 1+1 sireletsa (APS) tshebetso , le ALS (Automatic Laser Shutdown/Reduction) tshebetso Ethernet sephutheloana sa boholo tshehetso 1916 byte le 4 Ethernet boema-kepe bo ka hlophisoa ka thoko, 'me bandwidth ea ethernet e ka beha motheo ho bongata ba 32K Uses standard 2 mohala oa thelefono (o sa sebetsanang le mohala) o behiloe joalo ka mohala oa terata oa boenjiniere(khetho) Fana ka likhokahano tse peli tsa fiber, e 'ngoe e le monghali, e mong e le lekhoba, insuring phetiso ea ts'ebeletso e sa sitisoeng Tekanyo ea optical port ke 155Mbps, sebaka sa phetisetso se ka fihla ho 25KM. , 40KM, 60KM, 80KM kapa 120KM; Khoutu ea segokanyimmediamentsi sa sebolokigolo E1 ke HDB3, E1 thothometsa tšobotsi e lumellana le ITU-T G.703, G.823 le G.742; Boema-kepe ba Ethernet bo tšehetsa duplex e felletseng / halofo, 10/100M auto-Nego; Boema-kepe ba Ethernet bo tšehetsa ts'ebetso ea VLAN mme e na le mokhoa oa 4 oa ho arola bakeng sa khetho ea mosebelisi; E na le ts'ebetso e felletseng ea alamo mme e khona ho beha leihlo boemo ba sesebelisoa se hole; E ts'ehetsa mekhoa e 'meli ea Fiber Loop-back, le Four E1 loop-back mode, le ho laola sesebelisoa habonolo; alamo e ka lokisehang ea basebelisi le alamo e nyane, e bonts'ang ka LCD le alamo ea molumo ho sebui; AC 220V, DC-48V, DC+24V e ka ba khetho ea DC-48V/DC+24V sesebelisoa sa ho lemoha polarity ea motlakase, Polarity-Free Parameters ♦ Fiber Multi-mode Fiber 50/125um, 62.5/125um, Bolelele ba phetisetso: 5Km @ 62.5 / 125um fiber e le 'ngoe ea mode, attenuation (3dbm/km) Bolelele ba Leqhubu: 820nm Matla a ho fetisa: -12dBm (Min) ~-9dBm (Max) Kutloisiso ea Moamoheli: -28dBm (Min) Budget ea khokahano: 16dBm Single-mode Fiber 8/125um, 9/125um ea phetiso: Boholo ba phetiso 40Km Sebaka sa phetiso: 40Km @ 9 / 125um single mode fiber, attenuation (0.35dbm/km) Bolelele ba Leqhubu: 1310nm Matla a ho fetisa: -9dBm (Min) ~-8dBm (Max) Kutloisiso ea Moamoheli: -27dBm (Min) Budget ea khokahano: 18dBm ♦ Sebopeho sa E1 se lumellanang ka protocol G.703; Sekhahla sa Sehokelo: 2048Kbps ± 50ppm; Khoutu ea Sehokelo: HDB3; Tšitiso ea E1: 75Ω (ho se leka-lekane), 120Ω (ho leka-lekana); Mamello ea Jitter: Ho latela protocol G.742 le G.823 Attenuation: 0~6dBm ♦ Ethernet interface (10/100M) Interface rate: 10/100 Mbps, half/full duplex auto-negotiation Interface Standard: E lumellana le IEEE 802. , IEEE 802.1Q (VLAN) Aterese ea MAC Bokhoni: 4096 Connector: RJ45, tšehetsa Auto-MDIX ♦ Tikoloho ea mosebetsi Mocheso oa ho sebetsa: -10°C ~ 50°C Mongobo o sebetsang: 5%~95 % (ha ho condensation) Mocheso oa polokelo: -40°C ~ 80°C Mongobo oa polokelo : 5%~95 % (ha ho condensation) Specifications Model Model Nomoro: JHA-C2P-E16bF4R2 Tlhaloso ea Ts'ebetso 16 * E1, LCD PDH, 4FE, e nang le ts'ebetso ea ALS, Console le SNMP, 1+1 Backup Optic fiber Port Tlhaloso 1+1 optical port, 16 * E1 interfaces (75/120ohms) , 4 * FE interfaces, 1 * RS232 Console interface, 1 * SNMP Ethernet segokanyimmediamentsi sa sebolokigolo, e 'ngoe ea boenjiniere ba odara-terata segokanyimmediamentsi sa sebolokigolo. Phepelo ea matla: AC180V ~ 260V;DC -48V;DC +24VPower tshebediso: ≤10W Dimension Product Size: 19 inch 1U 485X138X45mm(WXDXH) Weight 3KG Kopo