Sechaena se rekisoang Rs232/Rs422/Rs485 Converter - E1-RS485 Converter JHA-CE1D1 – JHA

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Kakaretso

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Maikutlo (2)

Khoasolla

Re itšetlehile ka matla a matla a tekheniki 'me re lula re theha mahlale a tsoetseng pele ho fihlela tlhoko eaFiber Switch 16 Port,Rs232 Rs485 Converter,Optical Dwdm, Monate oa bareki ke morero oa rona o ka sehloohong. Re u amohela hore ka sebele u thehe likamano tsa khoebo le rona. Bakeng sa tlhaiso-leseling e batsi, ha oa lokela ho emela ho ikopanya le rona.
Moreso oa China Rs232/Rs422/Rs485 Converter - E1-RS485 Converter JHA-CE1D1 – JHA Detail:

E1-RS485 Liphetohor JHA-CE1D1

Kakaretso

Sesebelisoa sena se fetolelang se thehiloe ho FPGA, se fana ka sebopeho se le seng sa E1 le sehokelo se le seng sa RS485, phetiso ea 1Channel RS485 ka sebopeho sa E1. Sehlahisoa se senya likhohlano lipakeng tsa sebaka sa puisano sa serial interface le sekhahla sa puisano, ntle le moo, se ka rarolla tšitiso ea motlakase, tšitiso ea lesale la fatše le tšenyo ea lehalima. Sesebelisoa se ntlafatsa haholo ts'epo, ts'ireletso le lekunutu la puisano ea data. E sebelisoa haholo bakeng sa taolo ea liindasteri tse fapaneng, taolo ea ts'ebetso le linako tsa taolo ea sephethephethe, haholo bakeng sa Banka, le Matla le likarolo tse ling le litsamaiso tse nang le litlhoko tse ikhethang tsa tikoloho ea tšitiso ea motlakase. Sekhahla sa puisano sa serial interface se fihla ho 921.6KBPS.

Setšoantšo sa Sehlahisoa

32 (1)

Mofuta o Monyane

Likaroloana

  • E ipapisitse le IC ea boinotšing
  • E khona ho bona le ho laola phallo ea data ea RS-485 ntle le matšoao a ho ts'oarana ka letsoho ho laola tsela ea phallo ea data
  • Eba le bokhoni ba ho lemoha ka bo eona sekhahla sa baud sa lets'oao la serial port
  • Lekola lebaka la matt ea sesebelisoa ke hore sesebelisoa se tima, kapa mohala oa E1 o robehile. Ebe u bontša ka LED
  • Fana ka 2 impedances: 75 Ohm ho se leka-lekane le 120 Ohm ho leka-lekana;
  • Tšehetsa SNMP Network Management
  • Seteishene sa serial se ka fetisetsa data ea serial e feto-fetohang ka mokhoa o tšoanang 300 Kbps-921.6Kbps sekhahla sa baud
  • Serial data multiplexing ka E1 tshehetsa ITU-T R.111 jumping coding mode
  • Serial port interface lehalima-ts'ireletso e fihlile IEC61000-4-5 (8/20μS) DM(Mokhoa o fapaneng): 6KV,Impedance (2 Ohm), CM(Mokhoa o Tloaelehileng): 6KV, Impedance (2 Ohm) standard

Mekhahlelo

Sehokelo sa E1

Interface Standard: lumellana le protocol G.703;

Sekhahla sa Sehokelo: 2048Kbps ± 50ppm;

Khoutu ea Sehokelo: HDB3;

Tšitiso: 75Ω (ho se leka-lekane), 120Ω (ho leka-lekana);

Jitter tolerance: Ho latela protocol G.742 le G.823

Tlhokomelo e lumelletsoeng: 0 ~ 6dBm

Sebopeho sa serial

Standard
EIA/TIA-485 RS-485 (ISO/IEC8284)
Sebui sa serial
RS-485 4 lithapo: TXD+, TXD-, RXD+, RXD-, Signal Ground

RS-485 2 lithapo: Data+(Correspond TX+), Data-Ikopanye le TX-, Sebaka sa Pontšo

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-CE1D1
Tlhaloso ea Ts'ebetso E1-RS485 Converter , E sebelisoa ka bobeli , tekanyo ea RS485 ho fihla ho 512Kbps
Tlhaloso ea Boema-kepe Khokahano e le 'ngoe ea E1;1 data InterfaceRS485)
Matla Phepelo ea matla: AC180V ~ 260V;DC -48V;DC +24VTšebeliso ea matla: ≤10W
Boemo Boholo ba sehlahisoa: 216X140X31mm (WXDXH)
Boima ba 'mele 1.3KG/sekotoana

Kopo

32 (2)


Litšoantšo tsa lintlha tsa sehlahisoa:

Sefaele sa machaena Rs232/Rs422/Rs485 Converter - E1-RS485 Converter JHA-CE1D1 - JHA lintlha tsa litšoantšo

Sefaele sa machaena Rs232/Rs422/Rs485 Converter - E1-RS485 Converter JHA-CE1D1 - JHA lintlha tsa litšoantšo


Tataiso e Amanang ea Sehlahisoa:

Re fana ka matla a makatsang molemong oa boleng bo holimo le ntlafatsong, thekisong, thekisong ea lihlahisoa le mebaraka le papatso le ts'ebetso bakeng sa thekiso e kholo ea China Rs232/Rs422/Rs485 Converter - E1-RS485 Converter JHA-CE1D1 - JHA , Sehlahisoa se tla fana ka lefats'e ka bophara. , joalo ka: Cairo, United Arab Emirates, Kenya, Re ts'episa ka tieo hore re tla lopolla bareki bohle ka litharollo tsa boleng bo holimo, tlholisano. litheko le thomello e potlakileng. Re tšepa ho hapa bokamoso bo khanyang bakeng sa bareki le rona.

Fektheri e na le lisebelisoa tse tsoetseng pele, basebetsi ba nang le phihlelo le boemo bo botle ba tsamaiso, kahoo boleng ba sehlahisoa bo ne bo e-na le tiisetso, tšebelisano ena e phutholohile haholo ebile e thabile!
Linaleli tse 5Ka Andrew Forrest ho tloha Portland - 2017.12.02 14:11
Basebetsi ba lifeme ba na le tsebo e ngata ea indasteri le boiphihlelo ba ts'ebetso, re ithutile ho hongata ha re sebetsa le bona, re leboha haholo hore ebe re ka ba le k'hamphani e ntle e nang le basebetsi ba hloahloa.
Linaleli tse 5Ka Nina ho tloha Lahore - 2017.10.23 10:29
Ngola molaetsa wa hao mona mme o re romele wona