Isiguquli se-serial esidayiswa ngokushisayo - Isiguquli se-Serial kuya ku-E1 JHA-CE1Q1 – JHA
Isiguquli se-serial esidayiswa ngokushisayo - Isiguquli se-Serial kuya ku-E1 JHA-CE1Q1 – JHA Imininingwane:
I-E1-RS422 ConverterI-JHA-CE1Q1
Uhlolojikelele
Lesi siguquli esibonakalayo sisekelwe ku-FPGA, sinikeza isixhumi esibonakalayo esisodwa se-E1 kanye nesixhumi esibonakalayo esisodwa se-RS422. Umkhiqizo unqamula ukungqubuzana phakathi kwebanga lokuxhumana le-serial interface yendabuko kanye nezinga lokuxhumana, ngaphandle kwalokho, futhi ungaxazulula ukuphazamiseka kukazibuthe, ukuphazamiseka kwendandatho yaphansi kanye nokulimala kombani. Idivayisi ithuthukisa kakhulu ukuthembeka, ukuphepha kanye nokugcinwa kuyimfihlo kokuxhumana kwedatha. Isetshenziswa kabanzi ekulawuleni izimboni ezahlukahlukene, ukulawulwa kwenqubo kanye nezikhathi zokulawulwa kwethrafikhi, ikakhulukazi eBhange, namandla kanye neminye imikhakha nezinhlelo ezinezidingo ezikhethekile zokuphazanyiswa kwemvelo kazibuthe. Izinga lokuxhumana kwe-serial lifinyelela ku-512KBPS.
Isithombe Somkhiqizo
Uhlobo Oluncane
Izici
- Ngokusekelwe ku-IC ye-self-copyright
- Iba nekhono lokubona ngokuzenzakalela izinga le-baud lesignali yembobo yomkhiqizo
- Hlola ngokuzenzakalela isizathu se-matt yedivayisi ukuthi idivayisi icishiwe, noma ulayini we-E1 uphukile. Bese ubonisa ku-LED
- Nikeza ama-impedances angu-2: 75 Ohm ukungalingani kanye nebhalansi engu-120 Ohm;
- Sekela Ukuphathwa Kwenethiwekhi ye-SNMP
- Isiteshi se-serial singadlulisela idatha ye-serial eguquguqukayo ngokuhambisana nesilinganiso se-baud esingu-300 Kbps-921.6Kbps
- Ukuphindaphindeka kwedatha ye-serial ku-E1 isekela imodi yokugxuma yekhodi ye-ITU-T R.111
- I-serial port interface lightning-protection ifinyelelwe ku-IEC61000-4-5 (8/20μS) DM(Imodi Ehlukile): 6KV, Impedance (2 Ohm),CM(Imodi Ejwayelekile): 6KV, Impedance (2 Ohm) ejwayelekile
Amapharamitha
♦E1 interface
I-Interface Standard: thobela umthetho olandelwayo G.703;
Isilinganiso sokusebenzisana: 2048Kbps±50ppm;
Ikhodi Yesixhumanisi: HDB3;
Ukuphazamiseka: 75Ω (ukungalingani), 120Ω (ibhalansi);
Ukubekezelela i-Jitter: Ngokuvumelana nephrothokholi G.742 kanye ne-G.823
Ukunakwa okuvunyelwe: 0~6dBm
♦Isixhumi esibonakalayo se-serial
Okujwayelekile
I-EIA/TIA-422 RS-422 (ITU-T V.11)
I-Serial Interface
RS-422: TxD+, TxD-, RxD+, RxD-, Signal Ground
♦Indawo yokusebenza
Izinga lokushisa lokusebenza: -10°C ~ 50°C
Umswakamo osebenzayo: 5% ~ 95% (akukho ukufingqa)
Izinga lokushisa lesitoreji: 40°C ~ 80°C
Umswakamo Wesitoreji: 5%~95 % (akukho ukufingqa)
Imininingwane
Imodeli | Inombolo Yemodeli: JHA-CE1Q1 |
Incazelo Esebenzayo | I-E1-RS422 Converter , Isetshenziswe ngababili , izinga le-RS422 lifika ku-512Kbps |
Incazelo Yembobo | Isixhumi esibonakalayo esisodwa se-E1;1 idatha Interface(I-RS422) |
Amandla | Ukunikezwa kwamandla: AC180V ~ 260V;I-DC -48V;I-DC +24VUkusetshenziswa kwamandla: ≤10W |
Ubukhulu | Usayizi womkhiqizo: 216X140X31mm (WXDXH) |
Isisindo | 1.3KG/isiqephu |
Isicelo
Izithombe zemininingwane yomkhiqizo:
Umhlahlandlela Womkhiqizo Ohlobene:
Inkampani yethu igcizelela ngaso sonke isikhathi ukuthi inqubomgomo yekhwalithi yekhwalithi yomkhiqizo iyisisekelo sokusinda kwebhizinisi; ukwaneliseka kwekhasimende yindawo yokubuka kanye nesiphetho sebhizinisi; ukuthuthukiswa okuqhubekayo kuwukuphishekela kwaphakade kwabasebenzi kanye nenjongo engaguquki yesithunzi kuqala, ikhasimende kuqala nge-Hot-selling Serial Converter - I-Serial kuya ku-E1 Converter JHA-CE1Q1 – JHA , Umkhiqizo uzohlinzeka emhlabeni wonke, njenge: Denmark, Nepal , United Arab Emirates, Ngokuthuthuka komphakathi nomnotho, inkampani yethu izoqhubeka nokwethembeka, ukuzinikela, ukusebenza kahle, umoya omusha webhizinisi, futhi sizohlale sinamathela embonweni wokuphatha wokuthi kungcono ulahlekelwe igolide, ungalahlekelwa inhliziyo yamakhasimende. . Sizosebenzela osomabhizinisi basekhaya nabangaphandle ngokuzinikela okuqotho, futhi masidale ikusasa eliqhakazile kanye nawe!
NguSteven waseSuriname - 2017.07.28 15:46
Izinga lomkhiqizo lihle, uhlelo lokuqinisekisa ikhwalithi luphelile, sonke isixhumanisi singabuza futhi sixazulule inkinga ngesikhathi!
Ngu-Hellyngton Sato wase-Istanbul - 2018.06.18 17:25