2019 Umgangatho ophakamileyo we-Rs232 ukuya kwi-Rs485 - iFreded E1-FE+16RS232/422/485 interface Converter JHA-CE1F1R16-JHA
2019 Umgangatho ophakamileyo we-Rs232 Ukuya kwi-Rs485-Ifreyim ye-E1-FE+16RS232/422/485 ujongano loMguquli JHA-CE1F1R16-JHA Iinkcukacha:
I-Framed E1-FE+16RS232/422/485 interface Converter I-JHA-CE1F1R16
Isishwankathelo
Lo mguquli weprothokholi (i-interface converter) usebenzisa uyilo olukhulu lweFPGA, ukubonelela nge-framing E1 ujongano kunye nojongano lwe-Ethernet kunye ne-16 * RS232/422/485, kunokwenzeka ukufezekisa i-10 / 100Base-T yedatha ye-Ethernet ngaphezulu kwe-E1 yokuhanjiswa kwamajelo, yinto ukusebenza eliphezulu, self-ukufunda Ethernet ibhulorho. Isixhobo sisebenza njengokwandiswa kwezixhobo ze-Ethernet, ukusetyenziswa kothungelwano olukhoyo (PDH / SDH / microwave, njl.) ezibonelelwa ngamajelo e-E1 ukudibanisa iziphelo zombini zexabiso eliphantsi le-Ethernet kunye ne-serial interfaces. Eyakhelwe-loop izixhobo zovavanyo ukuququzelela ukuvulwa kunye nemisebenzi yesiqhelo nokugcinwa.
Ifoto yeMveliso
19inch 1U Uhlobo
Iimbonakalo
- Ngokusekwe kwi-self-copyright IC
- Unokuqonda ukubeka iliso kunye nokulawulwa kwezixhobo ezikude, idatha yolawulo lwe-OAM ayizange ithathe ixesha lomsebenzisi kwaye igcine i-E1 bandwidth
- I-E1 ixhasa nayiphi na i-timelot set, ireyithi yi-64K-2048K
- Isixhobo sasekhaya sinokunyanzela ireyithi yesixhobo esikude siyilandele
- Yiba nesalathisi xa isixhobo esikude sicinyiwe okanye umgca we-E1 waphukile okanye ulahlekelwe ngumqondiso;
- Yiba nomsebenzi we-E1 ujongano lwelophu ngasemva ukujonga, nqanda isiguquli singqubekile ngenxa yokubuya kojongano lwelophu;
- Ujongano lwe-Ethernet luxhasa iifreyimu zejumbo (2036 Bytes);
- I-Inter-set dynamic Ethernet idilesi ye-MAC (4,096) kunye nomsebenzi wokucoca isakhelo sedatha yendawo
- Ujongano lwe-Ethernet luxhasa i-10M/100M, isiqingatha / i-duplex epheleleyo ezenzekelayo- Uthethwano, inkxaso yeVLAN
- I-interface ye-Ethernet isekela i-AUTO-MDIX (umgca onqamlekileyo kunye nomgca odibeneyo odibeneyo onokuziqhelanisa);
- Yiba ne-Ethernet esweni ukuseta kwakhona umsebenzi, izixhobo aziyi kufa
- Ukubonelela ngeentlobo zewotshi ezi-2: I-E1 master clock kunye ne-E1 line clock;
- Ukubonelela nge-2 impedances: 75 Ohm unbalance kunye ne-120 Ohm ibhalansi;
- Inkxaso yoLawulo lweNethiwekhi yeSNMP
- Ujongano lweDatha yothotho inokuba yiRS232/RS422/RS485/TTL ngokuzithandela
- Ijelo lothotho linokusasaza idatha yothotho eguquguqukayo ngokuhambelana 300 Kbps-19200Kbps izinga le-baud
- Uthotho lwedatha yokuphindaphinda kwi-E1 inkxaso ye-ITU-T R.111 yokutsiba imo yekhowudi
- Idatha yothotho ye-RS232 yasekhaya inokuyalela irewuthi ye-RS232 yothotho lwedatha loop-umva kwindawo. Le loop-umva kwiringi yangaphandle ye-RS232 data interface, unokuvavanya i-chip ye-RS232 yojongano ngaphandle komonakalo.
- Ujongano lwezibuko ujongano lombane-ukhuseleko lufikeleleke kwi-IEC61000-4-5 (8/20μS) DM(Imo yoMahluko): 6KV, Imedance (2 Ohm), CM(Indlela eqhelekileyo): 6KV, Imedance (2 Ohm) esemgangathweni
Iiparamitha
♦E1 Ujongano
uMgangatho weNdibaniselwano: thobela iprotocol G.703;
Ireyithi yoNxibelelwano: n * 64Kbps ± 50ppm;
IKhowudi yoNxibelelwano: HDB3;
I-E1 Impedance: 75Ω (ukungalingani), 120Ω (ibhalansi);
Ukunyamezela kweJitter: Ngokuhambelana neprotocol G.742 kunye ne-G.823
Ukuqwalaselwa okuvunyelweyo: 0 ~ 6dBm
♦Ujongano lwe-Ethernet (10/100M)
Ireyithi yokunxibelelana: 10/100 Mbps, isiqingatha/i-duplex epheleleyo-thethwano oluzenzekelayo
I-Interface Standard: Iyahambelana ne-IEEE 802.3, IEEE 802.1Q (VLAN)
Isakhono sedilesi ye-MAC: 4096
Isidibanisi: RJ45, inkxaso ye-Auto-MDIX
♦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: Idatha+(Ihambelana ne-TX+), 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 yomzekelo: JHA-CE1F1R16 |
Inkcazo esebenzayo | 1channel isakhelo E1 -FE +16RS232/422/485 converter,Ngomsebenzi wokubona i-loopback ye-E1 |
Inkcazo yePort | Ujongano lwe-E1 enye, ujongano lwedatha eyi-16 (RS232/422/485) |
Amandla | Ubonelelo lwamandla: AC180V ~ 260V;DC –48V;I-DC +24VUkusetyenziswa kwamandla: ≤10W |
Ubungakanani | Ubungakanani boMveliso: 19inch 1U uhlobo 483X138X44mm (WXDXH) |
Ubunzima | 2.0KG / iqhekeza |
Isicelo
Imifanekiso yeenkcukacha zemveliso:
IsiKhokelo seMveliso esiNxulumeneyo:
Ukuhlangabezana nolwaneliseko olulindelwe ngabathengi, sineqela lethu elomeleleyo lokubonelela ngenkxaso yethu engaphaya kwayo yonke into ebandakanya ukuthengisa, ingeniso, ukuza nayo, imveliso, ulawulo olugqwesileyo, ukupakisha, ugcino kunye nolungiselelo lwe-2019 Umgangatho oPhezulu we-Rs232 ukuya kwi-Rs485 - I-Freded E1-FE+16RS232/422/485 interface Converter JHA-CE1F1R16-JHA , Imveliso iya kubonelela kuwo wonke umhlaba, njenge: Algeria, Swiss, Jordan, Ukwenza iimveliso zokudala ngakumbi, ukugcina iimveliso ezikumgangatho ophezulu kunye nokuhlaziya kungekuphela nje iimveliso zethu kodwa thina ukuze sihlale siphambi kwehlabathi, kwaye Eyokugqibela kodwa ebalulekileyo: ukwenza wonke umxhasi aneliseke ngayo yonke into esiyinikelayo kwaye sikhule somelele kunye. Ukuze ube ngoyena mntu uphumeleleyo, qala apha!
NguPhoebe ovela e-azerbaijan - 2017.08.18 11:04
Lo ngumthengisi ochwephesha kakhulu kwaye onyanisekileyo waseTshayina, ukusukela ngoku siye sathandana nemveliso yaseTshayina.
NguLillian waseColombia - 2018.06.09 12:42