Soo-saare OEM Rs485 U beddela Ethernet - 4E1-4FE Interface Beddelka JHA-CE4F4 (Logical lsolation) - JHA
Soo-saare OEM Rs485 U beddela Ethernet - 4E1-4FE Interface Beddelka JHA-CE4F4 (Logical lsolation) - Faahfaahinta JHA:
Dulmar
Beddeliyaha interface-ku wuxuu ku saleysan yahay FPGA, iyadoo la adeegsanayo tignoolajiyada isku dhufashada jihada rogan si loogu xidho wareegyo badan oo E1 ah si loo gudbiyo xogta Ethernet ee 4Channel 100BASE-TX. Waxay ogaan kartaa 1 ~ 4 E1 kanaalka si loogu beddelo inta u dhaxaysa interface interface Ethernet. Qalabkani waxa uu u gudbin karaa barta signalka gudbiyaha si uu u tilmaamo xidhiidhka indhaha ee Ethernet si uu u sameeyo kanaalada E1 ee isku xidhan ee isku xidhka indhaha ee Ethernet. Si ka duwan buundada guud ee fogaanta, qalabkani wuxuu taageeri karaa qaabeynta kanaalka 1-4Channel E1, wuxuu si toos ah u ogaan karaa tirada E1 wuxuuna dooran karaa E1 la heli karo. Waxay u ogolaataa E1 khadadka gudbinta waqtiga farqiga daahitaanka.
Sawirka Alaabta
Nooca Desktop
19 inch 1U Nooca
Astaamaha
- Iyada oo ku saleysan is-copyright IC
- Si loo gaaro gudbinta hufan ee xogta Ethernet ee wareegyada 1-4E1
- Waxa uu ogaan karaa dib u dajinta qalabka deegaanka iyo kan fog
- Interface Ethernet waa 100BASE-FX, waxay taageertaa borotokoolka VLAN
- Inter-set dynamic Ethernet MAC ciwaanka (4,096) oo leh hawl shaandhayn xogta gudaha ah
- Qiimaha khadadka kanaalka kaliya waa 1984Kbit/s, 4Channel Bandwidth waa ilaa 7936Kbit/s
- Kanaalka 10M/100M Ethernet interface ayaa midba midka kale ka go'doomin karaa si loo gaaro isgaarsiin si madax-bannaan
- Isku xirka Ethernet wuxuu taageeraa 10M/100M, badh/buuxa laba-labo-bole oo iswada la qabsan kara iyo AUTO-MDIX
- Heerka digniinta tooska ah ee CRC ayaa la dejin karaa si loo go'doomiyo xadhkaha gudbinta tayada liita oo la gooyo hal jiho. Marka 2M laanta wareega haljiho heerka qaladka uu dhaafo xadka, jarista jihadan ma saameynayso; taas oo ah in la yiraahdo, labadaba gudbinta jihada Ethernet waxay noqon karaan asymmetric
- Oggolow 4-Channel E1 farqiga wakhtiga gudbinta 100ms. Marka xadku dhaafo xadka la ogol yahay, nidaamku si toos ah ayuu u joogsan karaa E1 in daahitaanku aad u weyn yahay si loo diro xogta
- E1 interface waa waafaqsan ITU-T G.703, G.704 iyo G.823, ma taageeraan isticmaalka signal timeslot
- Module interface E1 oo leh wareegga soo kabashada saacada isku-xidhka ah iyo wareegga code ee HDB3
- Taageerada E1 kanaalka kulul ee qalabka, oo si toos ah u ogaanaya kanaalka E1 ee waxtarka leh mana joojin doono gudbinta xogta
- Waxay taageeri kartaa 1-4Channel E1 qaabeynta kanaalka, si toos ah u ogaan kara tirada E1 oo dooro E1 la heli karo;
Halbeegyada
♦E1 Interface
Interface Standard: u hoggaansan borotokoolka G.703;
Heerka Interface: n*64Kbps±50ppm;
Koodhka Interface: HDB3;
E1 Impedance: 75Ω (dheelitir la'aan), 120Ω (dheelitir);
Dulqaadka Jitter: Sida waafaqsan nidaamka G.742 iyo G.823
Attenuation la oggol yahay: 0 ~ 6dBm
♦Isku xirka Ethernet (10/100M)
Heerka is dhex galka: 10/100 Mbps, wada xaajood toos ah oo kala badh/buuxa
Heerka Interface: Waafaqsan IEEE 802.3, IEEE 802.1Q (VLAN)
Awoodda Cinwaanka MAC: 4096
Xidhiidhiyaha: RJ45, taageer Auto-MDIX
♦Deegaanka shaqada
Heerkulka shaqada: -10°C ~ 50°C
Qoyaanka shaqaynaysa: 5% ~ 95 % (aan uumi lahayn)
Heerkulka kaydinta: -40°C ~ 80°C
Qoyaanka Kaydinta: 5% ~ 95 % (aan uumi lahayn)
Tilmaamaha
Qaabka | Nambarka Model: JHA-CE4F4 |
Sharaxaada shaqaynta | 4E1/4FE interface Converter,Ethernet waxa loo qaybin karaa go'doon macquul ah |
Dekadda Sharaxaada | 4* E1 interface;4 *FE Interface |
Awood | Korontada: AC180V ~ 260V;DC-48V;DC +24VIsticmaalka tamarta: ≤10W |
Cabirka | Cabbirka Alaabta: Nooca yar 216X140X31mm (WXDXH), 1.3KG/ gabal19inch 1U nooca 483X138X44mm (WXDXH),2.0KG/qayb |
Codsiga
Sharaxaada codsiga:
Marka qalabku dhigay go'doon macquul ah, waxaa lagu gaari karaa isgaarsiin madax-bannaan oo u dhexeeya A - A1, B - B1, C - C1 iyo D - D1.
1. Beddelayaasha borotokoolka waxaa loo isticmaalaa labo-labo;
2.1-4channel E1 xawaaraha xariiqda gudbinta 1984Kbit / s -7936Kbit / s.
Sawirada faahfaahinta alaabta:
Hagaha Alaabta La Xiriira:
Shirkaddayadu waxay ku adkaysanaysaa dhammaan siyaasada tayada tayada badeecada inay tahay saldhigga badbaadada ganacsiga; Buuxinta iibsadaha waxay noqon doontaa barta indhaha iyo dhammaadka shirkadda; Horumarka joogtada ah waa daba-galka daa'imka ah ee shaqaalaha iyo sidoo kale ujeedada joogtada ah ee sumcadda marka ugu horeysa, wax iibsada marka hore OEM Manufacturer Rs485 To Ethernet Converter - 4E1-4FE Interface Converter JHA-CE4F4 (Logical lsolation) - JHA , Alaabta ayaa siin doonta dhammaan suuqyada adduunka, sida: Singapore, United States, Costa Rica, Waxaa jira wax soo saarka sare & qalabaynta iyo shaqaale xirfad leh si loo hubiyo in alaabta tayo sare leh. Waxaan helnay iib ka hor oo aad u wanaagsan, iibka, iibka ka dib si loo hubiyo macaamiisha in ay ku nastaan in ay sameeyaan amarada. Ilaa imminka badeecadaheenu waxay hadda si xawli ah ugu socdaan oo aad looga jecel yahay Koonfurta Ameerika, Bariga Aasiya, Bariga Dhexe, Afrika, iwm.
By Sandy oo ka socda Guatemala - 2018.06.28 19:27
Shirkaddu waxay leedahay kheyraad qani ah, mashiinno horumarsan, shaqaale khibrad leh iyo adeegyo aad u wanaagsan, waxaan rajeynayaa inaad sii wanaajiso oo aad dhammaystirto badeecadaada iyo adeeggaaga, waxay kuu rajaynaysaa wanaag!
Waxaa qoray Amy oo ka timid Swiss - 2017.06.16 18:23