China wholesale Interface Converter Rs485 - 8E1-4FE segokanyimmediamentsi sa sebolokigolo JHA-CE8F4 (Logical lsolation) – JHA
China wholesale Interface Converter Rs485 - 8E1-4FE segokanyimmediamentsi sa sebolokigolo JHA-CE8F4 (Logical lsolation) – JHA Detail:
8E1-4FE segokanyimmediamentsi sa sebolokigoloJHA-CE8F4
(Logical lsolation)
Kakaretso
Sesebelisoa sena sa ho fetolela se ipapisitse le FPGA, se sebelisa theknoloji ea reverse direction multiplexing ho bokella lipotoloho tse ngata tsa E1 ho fetisetsa data ea Ethernet ea 4Channel 100BASE-TX. E ka hlokomela mocha oa 1 ~ 8E1 ho fetolela lipakeng tsa Ethernet optical interface. Sesebelisoa sena se ka fetisetsa ntlha ea lets'oao la transceiver ho supa ho Ethernet optical interface ho etsa hore likanale tsa E1 li hokahane le Ethernet optical interface. Ho fapana le borokho bo akaretsang ba marang-rang, sesebelisoa sena se ka ts'ehetsa tlhophiso ea mocha oa 1-8Channel E1, e khona ho bona palo ea E1 ka bo eona ebe e khetha E1 e fumanehang. E lumella phapang ea nako ea phetisetso ea mela ea E1.
Setšoantšo sa Sehlahisoa
Mofuta oa 19inch 1U
Likaroloana
- E ipapisitse le IC ea boinotšing
- Ho fihlella phetiso e hlakileng ea data ea Ethernet ho lipotoloho tsa 1-8E1
- E khona ho hlokomela hore sesebelisoa sa lehae le se hole se seta bocha
- Ethernet Interface ke 100BASE-FX, e tšehetsa protocol ea VLAN
- Inter-set dynamic Ethernet MAC address (4,096) e nang le ts'ebetso ea ho sefa ea data ea lehae
- Sekhahla sa mela ea Channel e le 'ngoe ke 1984Kbit/s, 8Channel Bandwidth e fihla ho 7936Kbit/s.
- Sehokelo sa Ethernet sa Channel 10M/100M se ka itšehla thajana ho hlokomela puisano ka boikemelo
- Sehokelo sa Ethernet se ts'ehetsa 10M/100M, halofo / e felletseng ea duplex e ikamahanyang le maemo le AUTO-MDIX (mohala o tšekaletseng le mohala o hokahantsoeng ka kotloloho o ikamahanyang le maemo)
- Mohaho oa alamo oa CRC o ka beoa ho arola melapo ea phetisetso ea boleng bo bobe le ho khaola tsela e le 'ngoe. Ha sekhahla sa phoso sa 2M sa potoloho ea onedirection se feta moeli, ho khaola lehlakoreng lena ha ho amehe; ke ho re, bobeli ba Ethernet directiontransmission e ka ba asymmetric
- Lumella phapang ea nako ea phetisetso ea 8Channel E1 100ms. Ha moeli o feta moeli o lumelletsoeng, sistimi e ka emisa E1 ka bo eona hore ho lieha ha nako ho kholo haholo ho romella data
- Sebopeho sa E1 se lumellana le ITU-T G.703, G.704 le G.823, ha se tšehetse tšebeliso ea nako ea nako ea pontšo.
- E1 segokanyimmediamentsi sa sebolokigolo le inter-set seti oa ho hlaphoheloa potoloho le HDB3 khoutu potoloho
- Ts'ehetsa plug e chesang ea E1 sesebelisoa, 'me e iphumanela mocha o sebetsang oa E1 mme e ke ke ea sitisa phetiso ea data.
- E ka ts'ehetsa tlhophiso ea mocha oa 1-8Channel E1, e khona ho bona palo ea E1 ka bo eona ebe e khetha E1 e fumanehang;
Mekhahlelo
♦E1 Interface
Interface Standard: lumellana le protocol G.703;
Interface Rate: n * 64Kbps ± 50ppm;
Khoutu ea Sehokelo: HDB3;
Tšitiso ea E1: 75Ω (ho se leka-lekane), 120Ω (ho leka-lekana);
Jitter tolerance: Ho latela protocol G.742 le G.823
Tlhokomelo e lumelletsoeng: 0 ~ 6dBm
♦Khokahano ea Ethernet (10/100M)
Sekhahla sa khokahano: 10/100 Mbps, halofo / e felletseng ea duplex ea lipuisano
Interface Standard: E lumellana le IEEE 802.3, IEEE 802.1Q (VLAN)
Bokhoni ba Aterese ea MAC: 4096
Sehokelo: RJ45, tšehetsa Auto-MDIX
♦Tikoloho ya mosebetsi
Mocheso o sebetsang: -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)
Litlhaloso
Mohlala | Nomoro ea mohlala: JHA-CE8F4 |
Tlhaloso ea Ts'ebetso | 8E1/4FE sefetoleli sa sebopeho,Phetiso ea 4channel 100M Ethernet ho feta 8E1,4channel Ethernet tšehetso Logical lsolation. |
Tlhaloso ea Boema-kepe | 8 E1 interfaces, 4 Fast Ethernet likou |
Matla | Phepelo ea matla: AC180V ~ 260V;DC -48V;DC +24VTšebeliso ea matla: ≤10W |
Boemo | Boholo ba lihlahisoa: 19 inch 1U 483X138X44mm (WXDXH) |
Boima ba 'mele | 2.0KG/sekotoana |
Kopo
Tlhaloso ea kopo:
Ha sesebelisoa se seta ho itšehla thajana, se ka finyelloa Lipuisano tse ikemetseng pakeng tsa A - A1, B - B1, C - C1 le D - D1.
1. Li-converter tsa Protocol li sebelisoa ka bobeli;
2.1-8channel E1 phetiso mola bandwidth 1984Kbit / s ~ 15872Kbit / s.
Litšoantšo tsa lintlha tsa sehlahisoa:
Tataiso e Amanang ea Sehlahisoa:
Re tla etsa boikitlaetso bo bong le bo bong ba ho ba ba khabane le ba phethahetseng, 'me re potlakise liketso tsa rona tsa ho ema nakong ea maemo a lefats'e ka bophara likhoebo tsa maemo a holimo le tsa theknoloji e phahameng bakeng sa China wholesale Interface Converter Rs485 - 8E1-4FE interface JHA-CE8F4 (Logical lsolation) - JHA , Sehlahisoa se tla fana ka lefats'e ka bophara, joalo ka: Bulgaria, Sevilla, Iran, Ho Fana ka Lintho tsa Boleng, Tšebeletso e Ntle, Litheko tsa Tlholisano le Phano e Potlakileng. Lihlahisoa tsa rona le tharollo li rekisoa hantle ka bobeli limmarakeng tsa lapeng le kantle ho naha. Khamphani ea rona e leka ho ba barekisi ba bohlokoa China.
Ka Eileen ho tsoa ho The Swiss - 2018.09.12 17:18
Re lula re lumela hore lintlha li etsa qeto ea boleng ba sehlahisoa sa k'hamphani, ntlheng ena, k'hamphani e lumellana le litlhoko tsa rona mme thepa e fihlela litebello tsa rona.
Ka Henry stokeld ho tloha Jamaica - 2018.06.21 17:11