Theko e tlase haholo Rs422 Multiplexer - E1-RS485 Converter JHA-CE1D1 - JHA

Tlhaloso e Khutšoanyane:


Kakaretso

E Amanang le Video

Maikutlo (2)

Khoasolla

E Thehiloe ho marakeng a malapeng le ho atolosa khoebo ea mose ho maoatle ke leano la rona la ntshetsopele bakeng sa1ch Vga Fiber Video Converter,Rs485 Ho ea ho Rs232 Serial Converter,Video Audio Data Converter, Sepheo se seholo sa k'hamphani ea rona e tla ba ho boloka mohopolo o khotsofatsang ho bareki bohle, le ho theha likamano tsa lerato tsa nako e telele le bareki le basebelisi ho pota lefatše lohle.
Theko e Tlase ka ho Fetisisa Rs422 Multiplexer - 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:

Theko e tlaase ka ho Fetisisa Rs422 Multiplexer - E1-RS485 Converter JHA-CE1D1 - JHA litšoantšo tse qaqileng

Theko e tlaase ka ho Fetisisa Rs422 Multiplexer - E1-RS485 Converter JHA-CE1D1 - JHA litšoantšo tse qaqileng


Tataiso e Amanang ea Sehlahisoa:

Litheko tse potlakileng le tse ntle, baeletsi ba nang le tsebo ba tla u thusa ho khetha sehlahisoa se nepahetseng se lumellanang le litlhoko tsohle tsa hau, nako e khuts'oane ea tlhahiso, taolo ea boleng bo ikarabellang le lits'ebeletso tse fapaneng bakeng sa litaba tsa ho lefa le ho tsamaisa thepa bakeng sa Theko e tlase haholo Rs422 Multiplexer - E1-RS485 Converter JHA-CE1D1 – JHA , Sehlahisoa se tla fana ka thepa lefatšeng ka bophara, tse kang: Swansea, Sydney, Rio de Janeiro, Ka lilemo tse ngata tšebeletso e ntle le ntshetsopele, re na le sehlopha sa thekiso ea khoebo ea machaba ea litsebi. Lihlahisoa tsa rona li rometsoe Amerika Leboea, Europe, Japane, Korea, Australia, New Zealand, Russia le linaheng tse ling. Re labalabela ho theha tšebelisano e ntle le e telele le uena nakong e tlang e tlang!

Khamphani ena e ka khona ho fihlela litlhoko tsa rona ka bongata ba sehlahisoa le nako ea ho fana, kahoo re li khetha kamehla ha re na le litlhoko tsa ho reka.
Linaleli tse 5Ka Hedy ho tsoa Mexico - 2018.08.12 12:27
Khamphani ena e na le likhetho tse ngata tse lokiselitsoeng ho li khetha hape e ka itloaetsa lenaneo le lecha ho latela tlhoko ea rona, e ntle haholo ho fihlela litlhoko tsa rona.
Linaleli tse 5Ka Clementine ho tloha Zurich - 2018.12.28 15:18
Ngola molaetsa wa hao mona mme o re romele wona