Ubuchwephesha baseTshayina G703 E1 Ukuya kwiV35 Converter - E1-8 Ijelo le-RS232/RS422/RS485 Converter JHA-CE1D8/R8/Q8 – JHA
Ubuchwephesha baseTshayina G703 E1 Ukuya kwi-V35 Isiguquli-E1-8 Isitishi se-RS232/RS422/RS485 Isiguquli seJHA-CE1D8/R8/Q8 – JHA Iinkcukacha:
E1-8 Channel RS232/RS422/RS485 ConverterJHA-CE1D8/R8/Q8
Isishwankathelo
Lo mguquleli we-interface usekelwe kwi-FPGA, ukubonelela nge-8Channel RS232/485/422 ukuhanjiswa kwi-E1 interface. Imveliso iqhekeza ukuchasana phakathi komgama wonxibelelwano lwe-serial yesiqhelo kunye nesantya sonxibelelwano, ngaphandle koko, inokusombulula ukuphazamiseka kwe-electromagnetic, ukuphazamiseka kweringi yomhlaba kunye nomonakalo wombane. Isixhobo siphucula kakhulu ukuthembeka, ukhuseleko kunye nemfihlo yonxibelelwano lwedatha. Isetyenziswa ngokubanzi kulawulo lwemizi-mveliso eyahlukeneyo, ulawulo lwenkqubo kunye nezihlandlo zolawulo lwezithuthi, ngakumbi kwiBhanki, kunye naMandla kunye namanye amacandelo kunye neenkqubo ezineemfuno ezizodwa zokuphazamiseka kombane wombane. I-RS232/RS485/RS422 ishaneli inokuhambisa idatha yeserial eguquguqukayo ngokulinganayo 0Kbps-57600Kbps izinga le-baud.
Ifoto yeMveliso
Uhlobo oluncinci
19inch 1U Uhlobo
Iimbonakalo
- Ngokusekwe kwi-self-copyright IC
- Inkxaso yomgca we-3 RS232 (TXD,RXD,GND), inkxaso yolawulo lokuhamba kweCD,DSR,CTS
- Yiba neNdlela yokuNgena kweLoop emithathu: I-E1 interface yeLoop Back (ANA),RS232/485/422 ujongano Loop Ngasemva(DIG),Yalela i-RS232/485/422 ujongano olude Loop ngasemva(REM)
- I-RS232/RS485/RS422 ixhasa iplagi eshushu, ixhasa uqhagamshelo lwesixhobo se-DTE okanye se-DCE
- I-RS232/RS485/RS422 ishaneli inokuhambisa idatha yeserial eguquguqukayo ngokulinganayo 0Kbps-57600Kbps izinga le-baud
- Yiba ne-pseudo random code test function, lula ukuvulwa komgca, unokusetyenziswa njenge-2M BER Tester
- Ujongano lwezibuko ujongano lombane-ukhuseleko lufikeleleke kwi-IEC61000-4-5 (8/20μS) DM(Imo yoMahluko): 6KV, Impedance (2 Ohm), CM(Indlela eqhelekileyo): 6KV, Imedance (2 Ohm) umgangatho
- Ukubonelela nge-2 impedances: 75 Ohm unbalance kunye ne-120 Ohm ibhalansi;
- Inokwenza i-E1 i-serial converter (A) — i-E1 fiber optic Modem (B) — i-fiber serial Modem (C) topology
- AC 220V, DC-48V, DC+24V, DC Power kunye nePolarity-Free
Iiparamitha
♦E1 ujongano
uMgangatho weNdibaniselwano: thobela iprotocol G.703;
Ireyithi yoNxibelelwano: 2048Kbps±50ppm;
IKhowudi yoNxibelelwano: HDB3;
Ukuphazamiseka: 75Ω (ukungalingani), 120Ω (ibhalansi);
Ukunyamezela kweJitter: Ngokuhambelana neprotocol G.742 kunye ne-G.823
Ukuqwalaselwa okuvunyelweyo: 0 ~ 6dBm
♦Ujongano lothotho
Umgangatho
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)
Ujongano lothotho
RS-422: TXD+, TXD-, RXD+, RXD-, uMgangatho weMiqondiso
RS-485 4 iingcingo: TXD+, TXD-, RXD+, RXD-, Signal Ground
RS-485 2 iingcingo: Data+(Ihambelana neTX+), Idatha-(Nxulumana TX-), Umhlaba woMqondiso
I-RS-232: i-RXD, i-TXD, i-Signal Ground
♦Indawo yokusebenza
Ubushushu bokusebenza: -10°C ~ 50°C
Ukufuma okuSebenzayo: 5% ~ 95 % (akukho ukujiya)
Ubushushu bokugcina: -40°C ~ 80°C
Ukufuma kokuGcina: 5% ~ 95 % (akukho ukujiya)
Iinkcukacha
Umzekelo | Inombolo yoMfanekiso: JHA-CE1D8/R8/Q8 |
Inkcazo esebenzayo | E1-8RS232/422/485 Converter , inikeza ujongano oluthathu Ngokuzikhethela,Isetyenziswa ngababini , Uthotho port rate ukuya 56.7Kbps |
Inkcazo yePort | Ujongano lwe-E1 enye, i-8 data interface |
Amandla | Ubonelelo lwamandla: AC180V ~ 260V;DC –48V;I-DC +24VUkusetyenziswa kwamandla: ≤10W |
Ubungakanani | Ubungakanani boMveliso: Uhlobo oluncinci 216X140X31mm (WXDXH), 1.3KG / iqhekeza19inch 1U uhlobo 483X138X44mm (WXDXH), 2.0KG/piece |
Isicelo
Isisombululo esiqhelekileyo 1
Isisombululo esiqhelekileyo 2
Imifanekiso yeenkcukacha zemveliso:
IsiKhokelo seMveliso esiNxulumeneyo:
Sigxininisa ukuphuculwa kunye nokwazisa izisombululo ezitsha kwimarike rhoqo ngonyaka kwi-Professional China G703 E1 To V35 Converter - E1-8 Channel RS232/RS422/RS485 Converter JHA-CE1D8/R8/Q8 - JHA , Imveliso iya kubonelela kuyo yonke indawo Ihlabathi, elinje: Bangladesh, Benin, Victoria, Imisebenzi yethu yeshishini kunye neenkqubo zenziwe ngobunjineli ukuqinisekisa ukuba abathengi bethu banokufikelela kuluhlu olubanzi lweemveliso kunye imigca yexesha elifutshane lonikezelo. Le mpumelelo yenziwe liqela lethu elinezakhono eziphezulu kunye namava. Sijonge abantu abafuna ukukhula kunye nathi kwihlabathi liphela kwaye bahluke kwisihlwele. Sinabantu abasamkelayo ingomso, abanombono, abathanda ukuzolula iingqondo zabo kwaye badlulela ngaphaya koko bebecinga ukuba kunokufezekiswa.
NguKitty ovela eSalt Lake City - 2017.09.26 12:12
Sisebenzisana nale nkampani iminyaka emininzi, inkampani ihlala iqinisekisa ukuhanjiswa kwangexesha, umgangatho olungileyo kunye nenani elichanekileyo, singamaqabane alungileyo.
NguNicole waseUkraine - 2018.02.04 14:13