I-Wholesale Price Rs232 To Rs485 Rs422 Converter - E1-FE+4RS232 interface Uzimele JHA-CE1F1R4 – JHA
I-Wholesale Price Rs232 To Rs485 Rs422 Converter - Framed E1-FE+4RS232 interface Converter JHA-CE1F1R4 – JHA Imininingwane:
Uhlolojikelele
Lesi siguquli sephrothokholi (isiguquli se-interface) sisebenzisa umklamo omkhulu we-FPGA, sinikeza isixhumi esibonakalayo se-E1 kanye nesixhumi esibonakalayo se-Ethernet kanye nezixhumanisi ezine ze-serial, kungenzeka ukuzuza idatha ye-Ethernet engu-10 / 100Base-T ngokudluliswa kweziteshi ze-E1, ukusebenza okuphezulu, ngokwakho. -Ukufunda ibhuloho le-Ethernet. Idivayisi isebenza njengesandiso samadivayisi e-Ethernet, ukusetshenziswa kwamanethiwekhi akhona (i-PDH / SDH / microwave, njll.) anikezwe amashaneli e-E1 ukuze axhume zombili iziphetho ze-Ethernet yezindleko eziphansi nezixhumi ezibonakalayo ze-serial. Amakhono emishini yokuhlola eyakhiwe nge-loop ukusiza ukuvulwa kanye nemisebenzi yokulungisa evamile.
Isithombe Somkhiqizo
Uhlobo oluncane
19inch 1U uhlobo
Izici
- Ngokusekelwe ku-IC ye-self-copyright
- Ingabona ukuqapha nokulawula imishini ekude, idatha yokuphatha ye-OAM ayizange ithathe isikhathi somsebenzisi futhi ilondoloze umkhawulokudonsa we-E1
- I-E1 isekela noma iyiphi isethi yesikhathi, izinga lingu-64K-2048K
- Idivayisi yasendaweni ingaphoqa ukuthi izinga ledivayisi elikude liyilandele
- Yiba nesikhombi lapho idivayisi eyirimothi ivaliwe noma ulayini we-E1 uphukile noma ulahlekelwa isignali;
- Yiba nomsebenzi we-E1 interface loop back check, gwema isiguquli siphahlazekile ngenxa ye-interface loop return;
- I-interface ye-Ethernet isekela amafreyimu we-jumbo (2036 Bytes);
- Ikheli le-Inter-set eliguqukayo le-Ethernet MAC (4,096) elinomsebenzi wokuhlunga uhlaka lwedatha yendawo
- I-Ethernet interface isekela i-10M/100M, isigamu/egcwele i-duplex auto- Negotination, isekela i-VLAN
- Isixhumi esibonakalayo se-Ethernet sisekela i-AUTO-MDIX (umugqa onqanyuliwe kanye nomugqa oxhumeke oqondile ozivumelanisa nezimo);
- Yiba nomsebenzi wokuzisetha kabusha we-Ethernet, okokusebenza ngeke kufe
- Nikeza izinhlobo zewashi ezi-2: Iwashi eliyinhloko le-E1 kanye newashi lomugqa we-E1;
- Nikeza ama-impedances angu-2: 75 Ohm ukungalingani kanye nebhalansi engu-120 Ohm;
- Sekela Ukuphathwa Kwenethiwekhi ye-SNMP
- I-Serial Data Interface ingaba ngu-RS232/RS422/RS485/TTL ngokuzithandela
- Isiteshi se-serial singadlulisela idatha ye-serial eguquguqukayo ngokulinganayo 300 Kbps-19200Kbps izinga le-baud
- Ukuphindaphindeka kwedatha ye-serial ku-E1 isekela imodi yokugxuma yekhodi ye-ITU-T R.111
- Idatha ye-serial ye-RS232 yasendaweni ingayala i-RS232 serial data loop-back endaweni. Lokhu kubuyela emuva eringini yangaphandle ye-RS232 data interface, ungahlola i-chip ye-RS232 ngaphandle kokulimala.
- 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: n*64Kbps±50ppm;
Ikhodi Yesixhumanisi: HDB3;
Ukuphazamiseka kwe-E1: 75Ω (ukungalingani), 120Ω (ibhalansi);
Ukubekezelela i-Jitter: Ngokuvumelana nephrothokholi G.742 kanye ne-G.823
Ukunakwa okuvunyelwe: 0~6dBm
♦I-Ethernet interface(10/100M)
Isilinganiso sokusebenzisana: 10/100 Mbps, uhhafu/okugcwele kwe-duplex-negotiation
I-Interface Standard: Ihambisana ne-IEEE 802.3, IEEE 802.1Q (VLAN)
Amandla wekheli le-MAC: 4096
Isixhumi: RJ45, isekela i-Auto-MDIX
♦I-Serial Interface
Okujwayelekile
I-EIA/TIA-232 RS-232 (ITU-T V.28)
I-EIA/TIA-422 RS-422 (ITU-T V.11)
I-EIA/TIA-485 RS-485 (ISO/IEC8284)
I-Serial Interface
RS-422: TXD+, TXD-, RXD+, RXD-, Isiginali Ground
RS-485 4 izintambo: TXD+, TXD-, RXD+, RXD-, Signal Ground
RS-485 2 izintambo: Idatha+(Correspond TX+), Idatha-(Xhumana no-TX-), Indawo Yesiginali
I-RS-232: i-RXD, i-TXD, i-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-CE1F1R4 |
Incazelo Esebenzayo | 1isiteshi esifakwe kuhlaka E1 -FE +4RS232/422/485 isiguquli,Ngomsebenzi wokuthola i-loopback ye-E1 |
Incazelo Yembobo | Ukuxhumana okukodwa kwe-E1, ukuxhumana kwedatha okune (RS232) |
Amandla | Ukunikezwa kwamandla: AC180V ~ 260V;I-DC -48V;I-DC +24VUkusetshenziswa kwamandla: ≤10W |
Ubukhulu | Usayizi Womkhiqizo: Uhlobo oluncane 216X140X31mm (WXDXH), 1.3KG/piece19inch 1U uhlobo 483X138X44mm (WXDXH), 2.0KG/piece |
Isicelo
Isixazululo esijwayelekile 1
Isixazululo esijwayelekile 2
Izithombe zemininingwane yomkhiqizo:
Umhlahlandlela Womkhiqizo Ohlobene:
Sibamba ukuqinisa nokuphelelisa izinto zethu kanye nokulungisa. Ngaso leso sikhathi, sithola umsebenzi wenziwe ngenkuthalo ukwenza ucwaningo nenqubekela phambili Yentengo Yezitolo Rs232 Kuya Ku-Rs485 Rs422 Converter - I-Framed E1-FE+4RS232 interface Converter JHA-CE1F1R4 – JHA , Umkhiqizo uzohlinzeka emhlabeni wonke, ezifana njenge: Sydney, Ghana, San Francisco, Sinamathela kuklayenti lokuqala, izinga eliphezulu 1st, ukuthuthukiswa okuqhubekayo, inzuzo ehlangene kanye nokuwina-win izimiso. Uma sibambisana nekhasimende, sihlinzeka abathengi ngekhwalithi ephezulu yesevisi. Sisungule ubudlelwano obuhle bebhizinisi sisebenzisa umthengi waseZimbabwe ngaphakathi kwebhizinisi, sesizakhele igama nesithunzi. Ngesikhathi esifanayo, ngenhliziyo yonke wamukele amathemba amasha namadala enkampanini yethu ukuya futhi axoxisane namabhizinisi amancane.
NguDonna waseSudan - 2017.09.26 12:12
Le nkampani inombono wekhwalithi engcono, izindleko eziphansi zokucubungula, amanani anengqondo, ngakho-ke banekhwalithi yomkhiqizo wokuncintisana kanye nentengo, yingakho sakhetha ukubambisana.
Ngu-Doris wase-Argentina - 2017.03.07 13:42