Nga waahanga ♦ Tautoko 1 100Base-X SFP Slot me te 2 10/100Base-T(X) tauranga Ethernet. ♦ Tautoko IEEE802.3, IEEE802.3u, IEEE802.3x. ♦ Mono-me-takaro, 10 / 100Base-T(X), ki tonu / haurua rua, MDI / MDI-X urutau-aunoa. ♦ Te hoahoa maramara ahumahi, te tiaki 15kV ESD, te tiaki 8kV te pupuhi. ♦ DC10-58V mana whakaheke, whakamuri te tiaki polarity. ♦ Te hoahoa ahumahi 4, -40-85 ° C te pāmahana whakahaere. ♦ IP40 kua whakatauhia te whare konumohe konumohe, DIN-Rail kua eke. Kupu Whakataki Ko te JHA-IFS12H he mono-a-takaro i te whakakā Ethernet ahumahi kore whakahaere, ka taea te whakarato otinga ohaoha mo to Itarangi. Ko tana hanganga kua oti te hiri ki te puehu (te karaehe whakamarumaru IP40), o te waa, te ngaohiko me te EMC kua tiakina, te whakaurunga hiko rua me te hoahoa whakaoho mohio kua hangaia hei awhina i nga kaimahi riihi matua ki te aro turuki i nga mahi whatunga, ka taea mahi pono i roto i te taiao kino me te kino. Ka tautokohia e JHA-IFS12H te 1 100Base-X SFP mokamoka me te 2 10/100Base-T(X) tauranga Ethernet. Ka tautokohia e ia te CE, te FCC, te paerewa RoHS, te putea whakarewa kaha-nui, te whakauru mana (DC10-58V). Ka tautokohia e te whakawhiti te IEEE802.3, IEEE802.3u, IEEE802.3x me te 10 / 100Base-T (X), te katoa / hawhe-rua, me te MDI / MDI-X te urutau-aunoa, ka taea e te -40-85 ℃ te pāmahana whakahaere te tutuki nga momo whakaritenga taiao ahumahi katoa, e whakarato ana i te otinga pono me te ohanga mo to whatunga Ethernet ahumahi. Whakatakotoranga Paerewa Kawa IEEE802.3, IEEE802.3u, IEEE802.3x Mana Rere IEEE802.3x te mana rere, te whakamuri te whakahaere i te rere o te pehi Whakawhiti Mahinga Whakamua Rere: 0.446Mpps Aratau Whakawhiti: Rokiroki me te Whakamua Rahi Puawai Packet: 448K Pūnaha Whakawhiti Aratuku MAC6Gbps: Rahi Ripanga: 1K Wā Whakaroa: 100,000 Haora Rarangi 5-tau Te Rahi Whakatau Whakatau Tauira Tauira No. Whakaahuatanga o Nga Taonga JHA-IF12H Kore Whakahaerehia te Whakawhiti Itarangi Ahumahi, 1 100Base-FX me te 2 10 / 100Base-T(X), Hononga SC, Multimode, Taurua Fiber, 2Km, DIN-Rail, DC10-58V, -40-85 ° C Te Maama Mahi JHA-IF12H-20 Kore Whakahaerehia te Whakawhiti Itarangi Ahumahi, 1 100Base-FX me te 2 10 / 100Base-T(X), Hononga SC, Aratau Takitahi, muka rua, 20Km, DIN-Rail, DC10-58V, -40-85 ° C Te Maama Mahi JHA-IF12WH-20 Kore Whakahaerehia te Whakawhiti Ethernet Ahumahi, 1 100Base-FX me te 2 10/100Base-T(X), Tūhono SC, Aratau Takitahi, Fiber Kotahi, 20Km, DIN-Rail, DC10-58V, -40-85 ° C Te Marama Mahi JHA-IFS12H Kaore i te Whakahaerehia te Whakawhiti Ethernet Ahumahi, 1 100Base-X SFP Slot me te 2 10 / 100Base-T (X), DIN-Rail, DC10-58V , -40-85°C Te Marama Mahi Tuhono muka: SC/ST/FC/LC(SFP Slot), Aratau Takitahi/Multimode, Takirua Fiber/Single Fiber, 2Km/20Km/40Km/60Km/80Km/100Km/120Km is Optional.Power Supply: DC24V DIN-Rail Power Supply Power ranei He Kōwhiringa te Pūurutau.

Whakataki JHA-SW4024MGH rangatū whakakā tautoko Apa 3 kawa ararere kei roto Static Routing, RIP, OSPF me VRRP, e awhina ana ki te hanga whatunga tauineine, pono. Ko nga tikanga ararere multicast penei i te PIM-SM me te PIM-DM e whakamana ana i te ararere pai mo nga roopu multicast. Ko nga huringa kei te whakauru ki nga tauranga 4 10G SFP+ ka taea te whakamahi mo te whakahiato.JHA-SW4024MGH Series nga whakahuri e tautoko ana ki te 8 nga huringa mo te whakamaarama whatunga. Me nga momo tauranga rereke tae atu ki te Gigabit Ethernet, SFP Slots, 10G SFP+ Slots, JHA-S2404MG Series whakakā e kaha ana ki te kaha whakawhiti teitei mo te whatunga. Ki nga waeine katoa kua tautuhia e tetahi wahitau IP ngawari, ka ngawari te whirihora me te aroturuki i te puranga. Ko nga huringa raupapa JHA-SW4024MGH e whakarato ana i nga momo tauranga whakahaere waho-o-ropu: RJ45 tauranga papatohu, Micro-USB tauranga papatohu me RJ45 waho-o-ropu whakahaere tauranga. Kua hoahoatia nga tauranga papatohu Micro-USB mo aua rorohiko pona kaore i te tautoko i te atanga RS232 (DB9). Ka taea e nga kaihoko te whakamahi i te taura USB hei whakahaere i nga huringa ma te CLI (atanga raina whakahau). Ko te tauranga whakahaere RJ45 kei waho o te roopu ka whakamahia anake mo te whakahaere paetukutuku, ka waiho noa nga tauranga RJ45 mo te tuku raraunga.

24 + 4 Whakahaere Gigabit Switch JHA-S2404MG-28BC ♦ Tirohanga Hua 24 + 4 Whakahaere Gigabit Switch he paerewa kore aukati. Ka whakarato i nga tauranga 24 * 10 / 100 / 1000Base-T, 4 * 1000M SFP tauranga; 56Gbps te kaha whakawhiti, 41.644Mpps te mahi whakamua, te kaha o te whatunga ngawari ki te whakarite i te pumau o te whatunga me te toenga o te hononga hono. e whakarato ana i te nui o te bandwidth mo te whakahiato raraunga me te whakawhiti raraunga.A kia ngawari te whakautu ki nga whakaritenga whatunga, ka taea e nga kaiwhakamahi te kowhiri i nga tauranga Gigabit e tika ana kia rite ki o raatau hiahia; E tika ana mo nga umanga iti me te reo-rahi, whatunga puni, nga kawhe Ipurangi me te whakamahi MAN. ♦ Hua Hua Hua 1. Mahinga teitei （1） me te kaha o te papamuri 56Gbps, te tino mahi (1U TOR) i tenei mara; （2）Ko te ararere taputapu, kua eke te tere o te paatete o te paparanga tere waea 2 ki te 41.644Mpps; （3） ka taea te tuku ki te Whatunga Rohe Metropolitan，me te whakarato i etahi hangarau kiromita whakamutunga; （4）ethernet / IEEE802.3 te rahi o te paita (64 paita ki te 1522 paita) （5）paita jumbo tae atu ki te 9216 paita 2 . Haumaru me te Whakapono （1） whakarato DOS, DDOS, whakapoapoa me te parenga huaketo （2）tautoko IEEE802.1x, whakarato motuhēhēnga kaiwhakamahi e hāngai ana ki te tauranga, te parepare whatunga, te mana haumaru, me te hangarau whakahaere kaupapa here （3）whakawhāitihia te maha rawa o nga kaihautu hono. me te tauranga, te atanga Itarangi maha-herea , te whakanui ake i te bandwidth me te kore o te punaha （4） ACL kaha, tautoko i te tātari raraunga L2-L4 （5） rarangi mana kaupapa here me te ture rere 3 . Whakapaipai Watea （1）tautoko i te whirihoranga tauranga ngawari (2） ka taea te whakahaere ma te Tukutuku, SNMP，etc （3）tautoko te kawa XModem, whakamahia te TFTP/ZMODEM mo te whakahou rorohiko me te whakahou BootRom 4 . Te Rere Mana me te Whakahaere Paoho （1） ka kitea aunoa me te whakahaere i te tupuhi haapurororaa, tautoko i te kitenga o nga paanui IGMP, me te whakaiti i te waipuke o nga paanui panui. （2）tautokohia te aratau matarua katoa me te mana rere aratau haurua rua （3）tautokohia te atanga Itarangi kia 1M te roa o te taahiraa mo te whakaiti i te reiti ♦ Hua Hangarau Tauira Hua JHA-S2404MG-28BC Nga ahuatanga taketake Tauranga Uu 24*10/100/1000Tuapapa -T tauranga, 4*1000M SFP tauranga Backplane Raukaha Mahinga Whakamua 56Gbps 41.644Mpp Tukatuka ARM® Cortex™-A9 Rahi Mahara Kohiko 8MB Mahara Mahara 256MB Ripanga Wāhitau MAC 16K Tutirae parepare 1.5MB Whakatakotoranga ngawari VLAN Tauranga i runga VLAN 802.1Q VLAN MAC Ripanga Wāhitau MAC Ripanga Tautuu MAC tepu Wāhitau Mana Paoho pehia te DLF te pehi Reiti whakatepe Mana Rere Mana haurua-rua i runga i te momo pehanga tuara Mana-taarua katoa i runga i te anga PAUSE Tauranga Whakaata Tautoko whakaata tauranga Tauranga Tauranga Tautuhinga Whanui Tatau tauranga Te whirihora i te tauranga Tauranga kaweranga IP Ratonga Ping dectection DHCP Snooping Spanning Tree MSTP(802.1s)、STP、RSTP Whakahaere Pūnaha Whakapai Mamao TELNET WEB Tautokohia te whakapai ake i te putanga ma te paetukutuku Tautoko i te putanga whakamohoatanga ma te Ahutanga o nga Ahuatanga Tinana o te rohe 440mm × 230mm × 44mm Charateristic of Power AC 110-240V urutau, 47-63Hz, 1A/230V, RPS power hot backup Power ≥80W Tohu rama Tohu hiko, tohu o te punaha, hono / transceiver tohutohu Taiao Temperature / Haumākū 0-50 ℃ mahi,-40-70 ℃ tiaki,0-90% no condensation u Tiwhikete Authentication ROHS authentication European Community (CE) Electromagnetic Compatibility Directive:Kua whakamatauria tenei taputapu ka kitea e tutuki ana ki nga whakaritenga tiaki o te Paerewa Tukunga Pakeha EN55022/EN60555-2 me te Generic European Immunity Standard EN50082-1. EMC: EN55022(1988)/CISPR-22(1985), piha A EN60555-2(1995), piha A EN60555-3 IEC1000-4-2(1995), 4K V CD, 8KV, AD IEC1000-4-3 1995), 3V/m IEC1000-4-4(1995)，1KV – (raina hiko), 0.5KV – (raina tohu) Tauāki a Federal Communications Commission (FCC): Kua whakamatauria tenei taputapu ka kitea e tau ana ki nga rohe mo tetahi taputapu rorohiko akomanga A i runga i ki te Waahanga J o te wahanga 15 o nga Ture FCC, he mea hoahoa hei whakamarumaru tika mai i taua pokanoa ina whakahaerea i roto i te taiao arumoni.

16E1+LCD Whakaatu +SNMP JHA-C2P-E16bF4R2 PDH Fiber Multiplexer Tirohanga Kei tenei taputapu te mana papatohu, e whakarato ana i te 1+1 muka whakamarumaru whakamuri, tohu ki te tohu whakawhiti whatu, whakaatu LCD, i runga i te kaupapa o to tatou whanaketanga kamupene o te PDH optical transmission, whakamahia te VLSI motuhake me te SNMP NMS. Ko te taputapu e whakarato ana i te atanga 1-16 * E1, 1-4 * 10 / 100M Ethernet atanga (Wire tere 100M) me te 2 atanga roha. Ko te atanga Itarangi 4Channel he atanga whakawhiti, ka taea te tautoko i te VLAN. 2 atanga roha ka taea te whakamahi hei teihana tuku o RS232/RS485/RS422 raraunga tukutahi. He tino ngawari. He mahi whakaoho. Ko te mahi he pono, he pumau, he iti te kaha o te kaha, te whakauru nui, te iti o te rahi Hua Whakaahua Whakaahua Whakarato 16 E1 whakawhiti maramara; Ma te whakaatu 16*2 LCD me te kaihoko SNMP i roto Whakarato i te Papatohu whakahaere atanga (RS232) Whakaratohia e rua atanga muka 1+1 tiaki (APS) mahi, me te ALS (Whakaweto / Whakaitinga Taiaho Aunoa) mahi tautoko te rahi o te kete Ethernet 1916 paita me te 4 Ethernet. Ka taea te whakarite motuhake te tauranga, ka taea te whakatuu i te bandwidth ethernet ki runga i te maha o te 32K Ka whakamahi waea waea 2 paerewa. (nga ringaringa kore-waea) kua tautuhia hei raupapa miihini-waea waea (he whiriwhiringa) Whakaratohia nga hononga muka e rua, ko tetahi hei rangatira, ko tetahi hei taurekareka, te whakarite i te tuku ratonga kore e haukotia Ko te tere o te tauranga whatu ko 155Mbps, ka taea e te awhe tuku te tae ki te 25KM, 40KM, 60KM, 80KM, 120KM ranei; Ko te waehere atanga E1 he HDB3，E1 te ahua wiri e rite ana ki te ITU-T G.703,G.823 me te G.742; Ko te tauranga Ethernet e tautoko ana i te katoa / haurua taarua, 10 / 100M Auto-Nego; Ko te tauranga Ethernet e tautoko ana i te mahi VLAN me te 4 aratau wehewehe mo te kowhiringa kaiwhakamahi; Kua oti te mahi whakaoho ka taea te aro turuki i te mana o te taputapu mamao; Ka tautokohia e rua nga Fiber Loop-back, me te wha E1 aratau-whakamuri, me te whakahaere pai i te taputapu; Kaiwhakamahi whakaoho matua me te whakaoho iti, whakaatu i roto i te LCD me te whakaoho tangi i te kaikorero; AC 220V, DC-48V, DC + 24V ka taea te whiriwhiri DC-48V / DC + 24V te mana mahi rapu polarity, Polarity-Free Tawhā ♦ Fiber Multi-aratau Fiber 50 / 125um, 62.5 / 125um, Morahi tawhiti tuku: 5Km @ 62.5 / 125um te muka aratau kotahi, te whakaheke (3dbm/km) Te roa o te Ngaru: 820nm Te mana tuku: -12dBm (Min) ~-9dBm (Max) Te aro o te Kaiwhiwhi: -28dBm (Min) Te tahua hono: 16dBm Kotahi-Mode Fiber 8/125um, 9/125um Te tawhiti o te tuku: 40Km Te tawhiti whakawhiti: 40Km @ 9 / 125um te muka aratau kotahi, te attenuation (0.35dbm/km) Ngaru Te roa: 1310nm Te mana tuku: -9dBm (Min) ~-8dBm (Max) Receiver sensitivity: -27dBm (Min) Hononga tahua: 18dBm ♦ E1 Comply Atanga Atanga kawa G.703; Auau Atanga: 2048Kbps±50ppm; Waehere Atanga: HDB3; E1 Impedance: 75Ω (kore taurite), 120Ω (taurite); Whakaaetanga Jitter: I runga i te kawa G.742 me te G.823 Whakaaetia te Attenuation: 0~6dBm ♦ Itarangi atanga (10/100M) Reiti Atanga: 10/100 Mbps, haurua/taarua katoa Atanga Atanga Paerewa: Hototahi ki te IEEE 802.3 , IEEE 802.1Q (VLAN) MAC Taea Wāhitau: 4096 Tūhono: RJ45, tautoko Auto-MDIX ♦ Te taiao mahi Te pāmahana mahi: -10°C ~ 50°C Te Maama Mahi: 5%~95 % (kaore he whakapouri) Te pāmahana rokiroki: -40°C ~ 80°C Te Haumaru Rokiroki: 5 %~95 % (karekau he tohe) Nga Whakatakotoranga Tauira Tauira:JHA-C2P-E16bF4R2 Whakaahuatanga Taumahi 16*E1,LCD PDH， 4FE， me te mahi ALS，Paahiko me te SNMP，1+1 Whakamuri i te Optic muka Tauranga Whakaahuatanga 1+1 tauranga whatu, 16*E1 atanga (75/120ohms), 4*FE atanga,1 *RS232 Atanga Papatohu,1* SNMP Itarangi atanga, kotahi atanga miihini-waea waea atanga Whakawhiwhi Hiko Mana: AC180V ~ 260V；DC –48V；DC +24VPKohi hiko: ≤10W Ahu Rahi Hua: 19 inihi 1U 485X138X45mm(WXDXH) Taumaha 3KG Tono