Nā hiʻohiʻona ♦ Kākoʻo 1 100Base-X SFP Slot a me 2 10/100Base-T(X) awa Ethernet. ♦ Kākoʻo iā IEEE802.3, IEEE802.3u, IEEE802.3x. ♦ Pākuʻi-a-pāʻani, 10/100Base-T(X), piha/half duplex, MDI/MDI-X auto-adaptation. ♦ Hoʻolālā chip hana, 15kV ESD pale, 8kV surge pale. ♦ DC10-58V mana redundancy, hoohuli polarity pale. ♦ Hoʻolālā papa hana 4, -40-85 ° C ka wela hana. ♦ IP40 helu ʻia ka hale alumini alumini, kau ʻia ʻo DIN-Rail. Introduction JHA-IFS12H he plug-and-play unmanaged industrial Ethernet switch, hiki ke hāʻawi i ka hopena waiwai no kāu Ethernet. ʻO kona hale paʻa i hoʻopaʻa ʻia i ka lepo (IP40 protection grade), over-current, over-voltage and EMC protected, redundant double power input a me ke kūkulu ʻia ʻana i ka hoʻolālā alarm e hiki ke kōkua i nā limahana hoʻolimalima nui e nānā i ka hana ʻoihana, hiki ke hana hilinaʻi i loko o ka paʻakikī a me ka pilikia. Kākoʻo ʻo JHA-IFS12H i 1 100Base-X SFP slot a me 2 10/100Base-T(X) awa Ethernet. Kākoʻo ia i ka CE, FCC, RoHS maʻamau, ka pahu metala ikaika kiʻekiʻe, hoʻokomo mana (DC10-58V). Kākoʻo ka hoʻololi iā IEEE802.3, IEEE802.3u, IEEE802.3x me 10/100Base-T(X), piha/half-duplex, a me MDI/MDI-X auto-adaptation, hiki ke hālāwai me ka -40-85 ℃. nā ʻano ʻano ʻoihana ʻenehana āpau, e hāʻawi ana i ka hopena hilinaʻi a me ka hoʻokele waiwai no kāu ʻoihana Ethernet ʻoihana. Hōʻike Protocol Standard IEEE802.3, IEEE802.3u, IEEE802.3x Flow Control IEEE802.3x kahe kahe, hope kaomi kahe kahe Ka hoʻololi ʻana i ka hana hoʻouna ʻana: 0.446MppsTransmission Mode: Hale kūʻai a i mua i ka Packet Buffer Size: 448K System Exchange Bandwidth: 6Gbps. Nui Papa: 1K Manawa Hoopanee: 100,000 Hola Warranty 5-makahiki Ana Hoʻokaʻa 'ike Model No Nā Waiwai JHA-IF12H Unmanaged Industrial Ethernet Switch, 1 100Base-FX a me 2 10 / 100Base-T(X), SC Connector, Multimode, Dual Fiber, 2Km, DIN-Rail, DC10-58V, -40-85 ° C Hana Hana JHA-IF12H-20 Hoʻololi ʻo Ethernet ʻOihana ʻAʻole i mālama ʻia, 1 100Base-FX a me 2 10/100Base-T(X), SC Connector, Single Mode, Dual Fiber, 20Km, DIN-Rail, DC10-58V, -40-85°C Manawa Hana JHA-IF12WH-20 Unmanaged Industrial Ethernet Switch, 1 100Base-FX a me 2 10/100Base-T(X), Hoʻohui SC, Hoʻokahi Ala, Hoʻokahi Fiber, 20Km, DIN-Rail, DC10-58V, -40-85°C Manawa Hana JHA-IFS12H Unmanaged Industrial Ethernet Switch, 1 100Base-X SFP Slot a me 2 10/100Base-T(X), DIN-Rail, DC10-58V , -40-85°C mea hoʻohui wela wela wela: ʻO SC/ST/FC/LC(SFP Slot), Single Mode/Multimode, Dual Fiber/Single Fiber, 2Km/20Km/40Km/60Km/80Km/100Km/120Km he koho. ʻO ka mea hoʻopili ke koho.

Introduction JHA-SW4024MGH series switches support Layer 3 routing protocols with Static Routing, RIP, OSPF and VRRP, kōkua i ke kūkulu ʻana i nā ʻupena scalable a hilinaʻi. ʻO nā protocol routing multicast e like me PIM-SM a me PIM-DM e hōʻoiaʻiʻo i ka hoʻokele pono no nā hui multicast. Hoʻolako ʻia nā hoʻololi me nā awa 4 10G SFP+ i hiki ke hoʻohana ʻia no ka hoʻopaʻa ʻana. Kākoʻo ʻo JHA-SW4024MGH Series nā hoʻololi a hiki i 8 mau hoʻololi no ka maʻalahi o ka pūnaewele. Me nā ʻano port like ʻole me Gigabit Ethernet, SFP Slots, 10G SFP+ Slots, JHA-S2404MG Series hoʻololi i hiki ke hoʻololi kiʻekiʻe no ka pūnaewele. Me nā ʻāpana āpau i ʻike ʻia e kahi leka uila IP maʻalahi, hiki ke hoʻonohonoho maʻalahi a nānā ʻia ka waihona. Hāʻawi nā hoʻololi moʻo JHA-SW4024MGH i 3 ʻano o nā awa hoʻokele o waho: RJ45 console ports, Micro-USB console ports a me RJ45 out-of-band management ports. Hoʻolālā ʻia nā awa console micro-USB no kēlā mau kamepiula kamepiula i kākoʻo ʻole i ka interface RS232 (DB9). Hiki i nā mea kūʻai ke hoʻohana i ke kelepona USB e hoʻokele i nā hoʻololi ma o ka CLI (ka laina kauoha). Hoʻohana wale ʻia ka awa hoʻokele o waho o ka hui RJ45 no ka hoʻokele pūnaewele, me ka waiho ʻole ʻana i nā awa RJ45 no ka lawe ʻana i ka ʻikepili.

24 + 4 Management Gigabit Switch JHA-S2404MG-28BC ♦ Nānā Huahana 24 + 4 Management Gigabit Switch he maʻamau nonblocking switch. Hāʻawi i nā awa 24 * 10/100 / 1000Base-T, 4 * 1000M SFP awa; 56Gbps hiki ke hoʻololi, 41.644Mpps i mua i ka hana, hiki ke hoʻololi i ka pūnaewele hiki ke hōʻoia i ka paʻa o ka pūnaewele a me ke koena o ka loulou ukana. e hāʻawi ana i ka bandwidth lawa no ka hōʻiliʻili ʻikepili a me ka hoʻololi ʻana i ka ʻikepili. He kūpono no nā ʻoihana liʻiliʻi a me nā ʻoihana liʻiliʻi, ka pūnaewele puni honua, nā hale kūʻai pūnaewele a me ka hoʻohana MAN. ♦ Nā mea nui huahana 1 . Hana kiʻekiʻe （1） me 56Gbps backplane kaha, ka hana kiʻekiʻe loa (1U TOR) ma kēia kahua; （2）ʻo ka hoʻokele paʻakikī, ua hiki i ka 41.644Mpps ka hoʻololi ʻana o ka packet forwarding rate o ka uea māmā layer 2; （3）hiki ke kau ʻia ma ka Metropolitan Area Network，a hāʻawi i nā ʻenehana kilomika hope loa; （4）ethernet / IEEE802.3 ka nui o ka pūke (64 bytes a 1522 bytes) （5）jumbo packet a hiki i 9216 bytes 2 . Palekana a hilinaʻi （1） hāʻawi iā DOS, DDOS, spoofing a me ka pale virus （2） kākoʻo iā IEEE802.1x, hāʻawi i ka hōʻoia o ka mea hoʻohana ma ke awa, ka pale pūnaewele, ka mana palekana, a me ka ʻenehana hoʻomalu kulekele （3） kaohi i ka helu kiʻekiʻe o nā pūʻali i pili. me ke awa, multi-binding Ethernet interface , hoʻonui i ka bandwidth a me ka ʻōnaehana redundancy （4） ACL ikaika, kākoʻo i ka kānana ʻikepili L2-L4 （5）papa inoa hoʻomalu kulekele a me ka hoʻoponopono kahe 3 . Mālama pono （1） kākoʻo i ka hoʻonohonoho awa maʻalahi （2） hiki ke mālama ʻia ma o ka Pūnaewele, SNMP，etc （3） kākoʻo i ka protocol XModem, hoʻohana i ka TFTP/ZMODEM no ka hoʻomaikaʻi ʻana i nā polokalamu a me ka hoʻonui ʻana i BootRom 4. Ka Mana Mana a me ka hoʻokele hoʻolaha （1）ʻike 'akomi a hoʻomalu i ka ʻino hoʻolaha, kākoʻo i ka ʻike ʻana i nā ʻeke IGMP, e kaupalena pono i ke kahe ʻana o nā pā hoʻolaha. （2） kākoʻo i ka mode duplex piha a me ka hapalua duplex mode flow control （3）kōkoʻo i ka interface Ethernet e lawe ana i 1M ma ke ʻano o ka lōʻihi o ke kaʻina no ka hoʻopaʻa ʻana i ka helu ♦ Hōʻike ʻenehana Huahana Huahana JHA-S2404MG-28BC Nā hiʻohiʻona kumu Paʻa Port 24*10/100/1000Base -T awa, 4*1000M SFP awa Backplane 56Gbps ka hoʻomaka ʻana i ka hana 41.644Mpp Kaʻina ARM® Cortex™-A9 Hikina Hoʻomanaʻo Uila 8MB Hikina hoʻomanaʻo 256MB MAC Address Papa 16K Queue buffer 1.5MB Hoʻohālikelike ʻia VLAN Port ma muli o VLAN 802.1Q VLAN MAC Address Table Static MAC address papa Kaohi ʻino DLF hoʻopā ʻana hoʻopaʻa ʻana Ka palena ʻana i ke kahe kahe ʻana i ka mana Half-duplex ma muli o ka ʻano kaomi hope Mana piha-duplex ma muli o ke kiʻi PAUSE Port Mirroring Kākoʻo hoʻohālikelike awa hoʻokele Port Management Ka hoʻonohonoho maʻamau Ka helu ʻana i ke awa Ka hoʻonohonoho ʻana i ke awa Port trunking IP Services Ping detection DHCP Snooping Spanning Tree MSTP(802.1s)、STP、RSTP System Management TELNET WEB Remote Upgrading Kākoʻo i ka hoʻomaikaʻi ʻana ma o ka pūnaewele Kākoʻo i ka hoʻonui ʻana i ka mana ma o ka Dimmension Physical Characteristics 440mm × 230mm × 44mm Charateristic o ka mana AC 110-240V adaptive, 47-63Hz, 1A/230V, RPS mana hot backup Mana ≥80W Indicator lamp Hōʻike mana, hōʻike o ka ʻōnaehana, hoʻohui / transceiver kuhikuhi Kaiapuni wela / Humidity 0-50 ℃ hana, -40-70 ℃ mālama, 0-90% ʻaʻohe condensation u Palapala hōʻoia ROHS authentication European Community (CE) Electromagnetic Compatibility Directive: Ua hoʻāʻo ʻia kēia mea hana a ʻike ʻia e hoʻokō i nā koi palekana o ka European Emission Standard EN55022/EN60555-2 a me ka Generic European Immunity Standard EN50082-1. EMC: EN55022(1988)/CISPR-22(1985), papa A EN60555-2(1995), papa A EN60555-3 IEC1000-4-2(1995), 4K V CD, 8KV, AD IEC1000-4-3 1995), 3V/m IEC1000-4-4(1995)，1KV – (laina mana), 0.5KV – (laina hōʻailona) Federal Communications Commission (FCC) ʻōlelo: Ua hoʻāʻo ʻia kēia mea hana a ua ʻike ʻia e hoʻokō i nā palena no kahi hāmeʻa helu papa A e like me i ka Māhele J o ka māhele 15 o nā Rula FCC, i hoʻolālā ʻia e hāʻawi i ka palekana kūpono i ka hoʻopilikia ʻana i ka wā e hana ʻia ai i kahi ʻoihana kalepa.

16E1+LCD Hōʻike + SNMP JHA-C2P-E16bF4R2 PDH Fiber Multiplexer Overview Aia kēia hāmeʻa i ka mana console, hāʻawi i ka pale 1 + 1 fiber back-up, kuhikuhi i ke kuhikuhi optical transmission, hōʻike LCD, ma ke kumu o ka hoʻomohala ʻana o kā mākou hui. ka PDH optical transmission, e hoʻohana i ka VLSI kūikawā a me ka SNMP NMS. Hāʻawi ka mea hana i ka 1-16 * E1 interface, 1-4 * 10/100M Ethernet interface (Wire speed 100M) a me 2 hoʻonui hoʻonui. ʻO 4Channel Ethernet interface ka mea hoʻololi, hiki ke kākoʻo iā VLAN. 2 hiki ke hoʻohana ʻia e like me ke ala hoʻouna o RS232/RS485/RS422 asynchronous data. He hikiwawe loa. Loaʻa iā ia ka hana alarm. ʻO ka hana pono, kūpaʻa, a haʻahaʻa ka hoʻohanaʻana i ka mana, ka hoʻohui kiʻekiʻe, ka nui liʻiliʻi Product Photo Features Hāʻawi 16 E1 transparent transmission; Me ka char 16*2 LCD hōʻike a me ka SNMP agent i loko Provide Console manage interface (RS232) E hoʻolako i ʻelua fiber interface 1+1 protect（APS） hana, a me ALS（Automatic Laser Shutdown/Reduction）ke kākoʻo nui ʻo Ethernet package size 1916 byte a me 4 Ethernet. Hiki ke hoʻonohonoho kaʻawale ʻia ke awa, a hiki ke hoʻonohonoho ʻia ka bandwidth ethernet ma luna o ka nui o 32K Hoʻohana i ke kelepona 2 uea maʻamau. (nā lima kelepona ʻole) i hoʻonohonoho ʻia e like me ke kauoha ʻenekinia-wire hotline (koho) Hāʻawi i ʻelua mau kikowaena fiber, hoʻokahi ma ke ʻano he haku, ʻo kekahi me ke kauā, e hōʻoiaʻiʻo ana i ka hoʻouna ʻana i ka lawelawe ʻole ʻia ʻO 155Mbps ka nui o ka port optical, hiki i ka pae hoʻouna ke hiki i 25KM, 40KM, 60KM, 80KM a i ʻole 120KM; ʻO ka code interface E1 ka HDB3，E1 vibration hiʻohiʻona conforms me ITU-T G.703、G.823 a me G.742; Kākoʻo ʻo Ethernet port i ka piha / hapalua duplex, 10/100M auto-Nego; Kākoʻo ke awa Ethernet i ka hana VLAN a loaʻa iā 4 ke ʻano hoʻokaʻawale no ke koho mea hoʻohana; Loaʻa iā ia ka hana alarm piha a hiki ke nānā i ke kūlana o ka mea mamao; Kākoʻo i ʻelua Fiber Loop-back, a me ʻEhā E1 loop-back mode, a mālama pono i ka hāmeʻa; hiki i ka mea hoʻohana ke hoʻonohonoho i ka alarm nui a me ka liʻiliʻi liʻiliʻi, hōʻike i ka LCD a me ke kani kani ma ka leo; AC 220V, DC-48V, DC+24V hiki ke koho DC-48V/DC+24V mana lako hana ike polarity, Polarity-Free Parameters ♦ Fiber Multi-mode Fiber 50/125um, 62.5/125um, Ka mamao o ka lawe ana: 5Km @ 62.5 / 125um hoʻokahi fiber mode, attenuation (3dbm/km) Ka lōʻihi o ka hawewe: 820nm Mana hoʻouna: -12dBm (Min) ~-9dBm (Max) ʻO ka ʻike o ka mea hoʻokipa: -28dBm (Min) Hoʻohui kālā: 16dBm Hoʻokahi-mode Fiber 8/125um, 9/125um Ka lōʻihi o ka lawe ʻana: 40Km Ka mamao hoʻouna: 40Km @ 9 / 125um single mode fiber, attenuation (0.35dbm/km) Wave Length: 1310nm Transmitting power: -9dBm (Min) ~-8dBm (Max) Receiver sensitivity: -27dBm (Min) Link budget: 18dBm ♦ E1 comply with Interface protocol G.703; Ka helu o ka Interface: 2048Kbps±50ppm; Code Interface: HDB3; E1 Impedance: 75Ω (ke kaulikeʻole), 120Ω (kaulike); ʻO ka hoʻomanawanui Jitter: E like me ka protocol G.742 a me G.823 i ʻae ʻia ka Attenuation: 0~6dBm ♦ Ethernet interface (10/100M) Interface rate: 10/100 Mbps, half/full duplex auto-negotiation Interface Standard: Compatible me IEEE 802.3 , IEEE 802.1Q (VLAN) Hiki i ka helu wahi MAC: 4096 Mea hoʻohui: RJ45, kākoʻo Auto-MDIX ♦ Kaiapuni hana Ka mahana hana: -10 ° C ~ 50 ° C Ka haʻahaʻa hana: 5% ~ 95 % (ʻaʻohe condensation) Ka mahana mālama: -40 ° C ~ 80 ° C Waihona Humidity: 5 %~95 % (ʻaʻohe condensation) Nā mea kiko'ī Helu kumu hoʻohālike:JHA-C2P-E16bF4R2 ʻO ka wehewehe ʻana 16*E1, LCD PDH，4FE， me ka hana ALS，Console a me SNMP，1+1 Back up Optic fiber Port Description 1+1 optical port, 16*E1 interfaces (75/120ohms), 4*FE interfaces,1 *RS232 Console interface,1*SNMP Ethernet interface, hoʻokahi ʻenekinia kauoha-uea kelepona interface Mana Mana: AC180V ~ 260V；DC –48V；DC +24VPo ka mana: ≤10W Ana Nui Huahana: 19 iniha 1U 485X138X45mm(WXDXH) Kaumaha 3KG Noi