Theko e tlase ea Serial Interface Rs232 Rs422 Rs485 - E1-RS485 Converter JHA-CE1D1 – JHA

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Kakaretso

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Khoasolla

Khampani ea rona e khomarela molao-motheo oa Boleng ka sebele ke bophelo ba khoebo, 'me boemo e ka ba moea oa eona bakeng saOptical Cwdm,6 Port Media Converter,Optic Transceiver Module, Ho latela filosofi ea khoebo ea 'moreki pele, tsoela pele', re amohela bareki ba tsoang hae le kantle ho naha ho sebelisana le rona.
Theko e tlase ea Serial Interface Rs232 Rs422 Rs485 - 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 e fapaneng ea indasteri, 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 , RS485 rate ho fihla ho 512Kbps
Tlhaloso ea Boema-kepe Khokahano e le 'ngoe ea E1;1 data Interface(RS485)
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 tlase ea Serial Interface Rs232 Rs422 Rs485 - E1-RS485 Converter JHA-CE1D1 - JHA lintlha tsa litšoantšo

Theko e tlase ea Serial Interface Rs232 Rs422 Rs485 - E1-RS485 Converter JHA-CE1D1 - JHA lintlha tsa litšoantšo


Tataiso e Amanang ea Sehlahisoa:

Ka mokhoa o tšepahalang oa boleng bo holimo, boemo bo botle le thuso e ntle ea bareki, letoto la lihlahisoa tse hlahisoang ke feme ea rona li romelloa linaheng tse ngata le libaka ka theko e tlase Serial Interface Rs232 Rs422 Rs485 - E1-RS485 Converter JHA-CE1D1 - JHA , Sehlahisoa. e tla fana ka lefats'e ka bophara, joalo ka: Chile, Sydney, Kazakhstan, Sehlopha sa rona sa boenjiniere ba litsebi ka kakaretso se tla itokisetsa ho u sebeletsa bakeng sa lipuisano le maikutlo. Re boetse re khona ho u fa lisampole tsa mahala ho fihlela litlhoko tsa hau. boiteko bo ka 'na ba hlahisoa ho u fa tšebeletso le thekiso ka pelo eohle. Ha u chesehela khoebo le lihlahisoa tsa rona, ka kopo bua le rona ka ho re romella mangolo-tsoibila kapa ho re letsetsa kapele. Ka boiteko ba ho tseba lihlahisoa tsa rona le k'hamphani e eketsehileng, u ka tla fekthering ea rona ho tla e shebella. Ka kakaretso re tla amohela baeti ba tsoang lefats'eng lohle ho tla khoebong ea rona ho theha likamano tsa khoebo le rona. Ka kopo, ikutloe u lokolohile ho bua le rona ka likhoebo tse nyane mme re lumela hore re tla arolelana boiphihlelo ba khoebo le barekisi bohle ba rona.

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.
5 LinaleliKa Karl ho tsoa Nepal - 2018.10.31 10:02
Khampani e latela konteraka e tiileng, e leng baetsi ba botumo bo botle, ba loketsoeng ke tšebelisano ea nako e telele.
5 LinaleliKa Erin oa Greece - 2017.10.13 10:47
Ngola molaetsa wa hao mona mme o re romele wona