Umgangatho ogqwesileyo we-Rs485 Ukuya kwi-Rs232 Isiguquli sothotho-E1-4FE ujongano lokuguqulela JHA-CE1fF4p (uLsolation ngokwasemzimbeni) – JHA

Umgangatho ogqwesileyo we-Rs485 Ukuya kwi-Rs232 isiguquli sothotho-I-E1-4FE ujongano lokuguqulela JHA-CE1fF4p (uLsolation oMzimba) – JHA oMfanekiso oMfanelisiweyo

Inkcazelo emfutshane:

QHAGAMSHELANA NGOKU FUMANA Isampuli ENYE SIMAHLA

Isishwankathelo

Ividiyo ehambelanayo

Ingxelo (2)

Khuphela

Sinamathela kumoya wethu weshishini woMgangatho, ukuSebenza, ukusungula izinto ezintsha kunye neMfezeko. Sijonge ukwenza ixabiso elingakumbi kubathengi bethu ngezibonelelo zethu ezityebileyo, oomatshini abaphambili, abasebenzi abanamava kunye neenkonzo ezigqwesileyo zeiPcm 30,IModyuli yeFiber Optic,10g-Aoc30m, Ukufezekisa izibonelelo ezihambelanayo, inkampani yethu yonyusa ngokubanzi amaqhinga ethu okunxibelelana kwehlabathi malunga nonxibelelwano nabathengi baphesheya kweelwandle, ukuhanjiswa okukhawulezayo, umgangatho ophezulu kunye nentsebenziswano yexesha elide.

Umgangatho ogqwesileyo we-Rs485 Ukuya kwi-Rs232 Isiguquli sothotho-Ujongano lwe-E1-4FE yoMguquli JHA-CE1fF4p (uLsolation ngokwasemzimbeni) – JHA Iinkcukacha:

I-E1-4FE ujongano lokuguqulelaJHA-CE1fF4p

(Ukuzimela ngokwasemzimbeni)

Isishwankathelo

Esi siguquli sojongano lusekwe kwiFPGA. Ngaba uqaphele ukuhanjiswa kwedatha ye-4Channel Ethernet kwiisekethe ze-1E1,ukubonelela abasebenzisi nge-Ethernet yokufikelela kwinqanaba le-1984K. Isetyenziswa ngokubanzi kwizemali, izibambiso kunye namasebe okhuseleko ekufuneka abonelelwe ngamanethiwekhi amabini ahlukeneyo, kwaye zombini kwinethiwekhi ebonakalayo inokwahlulwa ngokupheleleyo. Umzekelo, uthungelwano lweshishini lwenkqubo yezemali, inethiwekhi ye-ofisi yangaphakathi kunye nenethiwekhi yoshishino ayinakudityaniswa kunye. Olu jongano lwe-multiplexer lunokusombulula le ngxaki.

Ifoto yeMveliso

Uhlobo oluncinci

19inch 1U Uhlobo

Iimbonakalo

Ngokusekwe kwi-self-copyright IC
Inokuqonda ukuhanjiswa kwedatha ye-4Channel Ethernet ngeesekethe ze-1 E1
I-Inter-set dynamic Ethernet idilesi ye-MAC (4,096) kunye nomsebenzi wokucoca isakhelo sedatha yendawo
Ireyithi ye-4Channel Ethernet yi-1984Kbps, misela eyokuqala,Isibini,izinga letshaneli lesithathu, ishaneli yesine Ethernet rate ulwabiwo oluzenzekelayo
Isixhobo sasekhaya sinokunyanzela ireyithi yesixhobo esikude siyilandele
Yiba nomsebenzi we-E1 ujongano lwelophu ngasemva ukujonga, nqanda isiguquli singqubekile ngenxa yokubuya kojongano lwelophu;
Unokuseta umgca we-E1 ukuba ungathumeli isignali ye-LINK kwi-interface ye-Ethernet ngelixa umgca we-E1 uphukile;
Ujongano lwe-Ethernet luxhasa izakhelo zejumbo (2036 Bytes)
Ujongano lwe-Ethernet luxhasa i-10M/100M, isiqingatha/i-duplex epheleleyo yoThethathethwano oluzenzekelayo kunye ne-AUTO-MDIX (umgca onqamlezileyo kunye nomgca oqhagamshelweyo okwaziyo ukuziqhelanisa)
Yiba ne-Ethernet esweni ukuseta kwakhona umsebenzi, izixhobo aziyi kufa
Ukubonelela ngeentlobo zewotshi ezi-2: I-E1 master clock kunye ne-E1 line clock;
Yiba neNdlela yokuNgena kweLoop emithathu: I-E1 interface yeLoop Back (ANA),Ujongano lweEthernet Loop Back(DIG),Yalela ujongano olude lwe-Ethernet Loop Back(REM)
Ukubonelela nge-2 impedances: 75 Ohm unbalance kunye ne-120 Ohm ibhalansi;
Ukuqonda ukubeka iliso kubushushu besixhobo esikude kunye nombane osuka kwisixhobo sendawo;
Ukuxhasa uLawulo lweNethiwekhi yeSNMP;

Iiparamitha

♦E1 Interface

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

♦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-CE1fF4p
Inkcazo esebenzayo	Ijelo eli-1 elenziwe ngesakhelo i-E1 – 4FE Isiguquli sePhysical lsolation
Inkcazo yePort	Ujongano lweFayibha enye;4* FE 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

Imifanekiso yeenkcukacha zemveliso:

IsiKhokelo seMveliso esiNxulumeneyo:

Siyaqhubeka sikhula kwaye sigqibelelisa izisombululo kunye nenkonzo yethu. Kwangaxeshanye, sisebenza ngenkuthalo ukwenza uphando kunye nokuphuculwa komgangatho ogqwesileyo weRs485 Ukuya kwiRs232 Isiguquli se-Serial-E1-4FE ujongano loMguquli JHA-CE1fF4p (uLsolation ngokwasemzimbeni) – JHA , Imveliso iya kubonelela kwihlabathi liphela, njenge: I-Doha, iGeorgia, iMexico, besizingisa kumxholo weshishini uMgangatho wokuQala, ukuhlonipha iikhontrakthi kunye nokuma ngodumo, ukubonelela abathengi ngeemveliso kunye nenkonzo eyanelisayo. Abahlobo ekhaya nakwamanye amazwe bamkelekile ngokufudumeleyo ukuseka ubudlelwane boshishino lwanaphakade kunye nathi.

Njengenkampani yokurhweba kumazwe ngamazwe, sinamaqabane amaninzi, kodwa malunga nenkampani yakho, ndifuna ukuthi, ulungile ngokwenene, uluhlu olubanzi, umgangatho olungileyo, amaxabiso afanelekileyo, inkonzo efudumeleyo necingayo, iteknoloji ephezulu kunye nezixhobo kunye nabasebenzi banoqeqesho lobuchwephesha. , impendulo kunye nokuhlaziywa kwemveliso ngexesha elifanelekileyo, ngokufutshane, le yintsebenziswano emnandi kakhulu, kwaye sijonge phambili kwintsebenziswano elandelayo!
Iinkwenkwezi ezi-5