Molemo o Molemo oa Interface Converter - E1-4 Channel RS232/RS422/RS485 Converter JHA-CE1D4/R4/Q4 – JHA
Molemo o Molemo oa Interface Converter - E1-4 Channel RS232/RS422/RS485 Converter JHA-CE1D4/R4/Q4 – JHA Detail:
E1-4 Channel RS232/RS422/RS485 ConverterJHA-CE1D4/R4/Q4
Kakaretso
Sesebelisoa sena sa ho fetolela se thehiloe ho FPGA, se fana ka phetisetso ea 4Channel RS232/485/422 ho 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. Seteishene sa RS232/RS485/RS422 se ka fetisetsa data ea serial e feto-fetohang ka mokhoa o tšoanang 0Kbps-57600Kbps sekhahla sa baud.
Setšoantšo sa Sehlahisoa
Mofuta o Monyane
19inch 1U mofuta
Likaroloana
- E ipapisitse le IC ea boinotšing
- Ts'ehetso ea mohala oa 3 RS232 (TXD, RXD, GND), tšehetso bakeng sa taolo ea phallo ea CD, DSR, CTS
- Eba le tse tharo tsa Loop Back Mode: E1 interface Loop Back (ANA),RS232/485/422 segokanyimmediamentsi sa sebolokigolo Loop Back(DIG),Laela sebopeho se hole sa RS232/485/422 Loop Back(REM)
- RS232/RS485/RS422 e tšehetsa hot-plug, e tšehetsa khokahano ea sesebelisoa sa DTE kapa DCE
- Seteishene sa RS232/RS485/RS422 se ka fetisetsa data ea serial e feto-fetohang ka mokhoa o tšoanang 0Kbps-57600Kbps sekhahla sa baud
- Eba le ts'ebetso ea tlhahlobo ea khoutu e sa reroang ea pseudo, mohala o butsoe habonolo, o ka sebelisoa joalo ka 2M BER Tester
- Serial port interface lehalima-ts'ireletso e fihlile ho IEC61000-4-5 (8/20μS) DM(Mokhoa o fapaneng): 6KV, Impedance (2 Ohm), CM(Mokhoa o Tloaelehileng): 6KV, Impedance (2 Ohm) standard
- Fana ka 2 impedances: 75 Ohm ho se leka-lekane le 120 Ohm ho leka-lekana;
- E ka theha E1 serial converter (A) - E1 fiber optic Modem (B) - fiber serial Modem (C) topology
- AC 220V, DC-48V, DC+24V, DC Power le Polarity-Free
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-232 RS-232 (ITU-T V.28)
EIA/TIA-422 RS-422 (ITU-T V.11)
EIA/TIA-485 RS-485 (ISO/IEC8284)
Sebui sa serial
RS-422: TXD+, TXD-, RXD+, RXD-, Signal Ground
RS-485 4 lithapo: TXD+, TXD-, RXD+, RXD-, Signal Ground
RS-485 2 lithapo: Data+(Correspond TX+), Data-(Ikopanye le TX-), Sebaka sa Pontšo
RS-232: RXD, TXD, Signal Ground
♦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-CE1D4/R4/Q4 |
Tlhaloso ea Ts'ebetso | E1-4RS232/422/485 Converter , e fana ka li-interfaces tse tharo Ho ikhethela,E sebelisoa ka bobeli, sekhahla sa koung ea serial ho fihla ho 56.7Kbps |
Tlhaloso ea Boema-kepe | Khokahano e le 'ngoe ea E1, likhokahano tse nne tsa data (RS232 / RS485 / RS422) |
Matla | Phepelo ea matla: AC180V ~ 260V;DC -48V;DC +24VTšebeliso ea matla: ≤10W |
Boemo | Sehlahisoa sa boholo: Mofuta o monyenyane 216X140X31mm (WXDXH), 1.3KG / sengoathoana19inch 1U mofuta 483X138X44mm (WXDXH), 2.0KG/sekotoana |
Kopo
Tharollo e tloaelehileng 1
Tharollo e tloaelehileng 2
Litšoantšo tsa lintlha tsa sehlahisoa:
Tataiso e Amanang ea Sehlahisoa:
Sehlopha sa rona ka koetliso ea litsebi. Tsebo e nang le tsebo ea botsebi, maikutlo a matla a ts'ebeletso, ho fihlela litlhoko tsa lits'ebeletso tsa bareki bakeng sa Good Quality Interface Converter - E1-4 Channel RS232/RS422/RS485 Converter JHA-CE1D4/R4/Q4 – JHA , Sehlahisoa se tla fana ka thepa ho pholletsa le naha. lefats'e, joalo ka: Poland, Plymouth, Boston, Lihlahisoa tsa rona li rekisoa haholo Europe, USA, Russia, UK, France, Australia, Middle East, Amerika Boroa, Afrika, le Asia Boroa-bochabela, joalo-joalo lihlahisoa tsa rona li amoheloa haholo ke rona. bareki ba tsoang lefats'eng lohle. Mme k'hamphani ea rona e ikemiselitse ho tsoela pele ho ntlafatsa ts'ebetso ea sistimi ea rona ea taolo ho holisa khotsofalo ea bareki. Re tšepa ka tieo ho hatela pele le bareki ba rona le ho theha bokamoso ba win-win hammoho. Rea u amohela ho ikopanya le rona bakeng sa khoebo!
Ka Ellen ho tloha Johor - 2018.06.28 19:27
Re metsoalle ea khale, boleng ba sehlahisoa sa k'hamphani esale bo le botle haholo 'me lekhetlong lena theko le eona e theko e tlase haholo.
Ka Edwina oa Norway - 2017.05.02 11:33