Theko e utloahalang Rs232 Ho ea ho Rs485 Interface Converter - Serial to E1 Converter JHA-CE1Q1 – JHA
Theko e utloahalang Rs232 To Rs485 Interface Converter - Serial to E1 Converter JHA-CE1Q1 – JHA Detail:
E1-RS422 ConverterJHA-CE1Q1
Kakaretso
Sesebelisoa sena sa ho fetolela se ipapisitse le FPGA, se fana ka sebopeho se le seng sa E1 le sebopeho se le seng sa RS422. 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 512KBPS.
Setšoantšo sa Sehlahisoa
Mofuta o Monyane
Likaroloana
- E ipapisitse le IC ea boinotšing
- 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-422 RS-422 (ITU-T V.11)
Sebui sa serial
RS-422: TxD+, TxD-, RxD+, RxD-, 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-CE1Q1 |
Tlhaloso ea Ts'ebetso | E1-RS422 Converter , E sebelisoa ka bobeli , RS422 rate ho fihla ho 512Kbps |
Tlhaloso ea Boema-kepe | Khokahano e le 'ngoe ea E1;1 data Interface(RS422) |
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
Litšoantšo tsa lintlha tsa sehlahisoa:
Tataiso e Amanang ea Sehlahisoa:
Re kholisehile hore ka boiteko bo kopanetsoeng, khoebo e pakeng tsa rona e tla re tlisetsa melemo e tšoanang. Re ka u tiisetsa ntho e ntle haholo le e mabifi theko ea theko e phahameng ka theko e utloahalang Rs232 Ho Rs485 Interface Converter - Serial to E1 Converter JHA-CE1Q1 – JHA , Sehlahisoa se tla fana ka lefats'e ka bophara, joalo ka: Swaziland, Denver, Hyderabad, Ho tšepahala ho bareki e mong le e mong ke ba rona kopo! boleng bo phahameng ba ho sebeletsa, boleng bo phahameng, theko e tlaase le letsatsi la ho fana ka potlako ke molemo oa rona! Ho fa bareki bohle tšebeletso e ntle ke molao oa rona! Sena se etsa hore k'hamphani ea rona e fumane mohau oa bareki le tšehetso! Rea u amohela lefatšeng ka bophara bareki ba re romellang lipotso 'me re lebelletse tšebelisano-'moho ea hau e ntle ! Etsa bonnete ba hore u botsa lipotso tse ling kapa u kope ho rekisa libakeng tse khethiloeng.
Ka Carol ho tloha Portland - 2018.12.05 13:53
Khampani e boloka khopolo ea ts'ebetso ea saense, boleng bo phahameng le boleng bo botle, moreki ea phahameng ka ho fetisisa, re 'nile ra boloka tšebelisano ea khoebo kamehla. Sebetsa le uena, re ikutloa re le bonolo!
Ka Meroy ho tsoa Barbados - 2017.06.29 18:55