Boleng bo Phahameng bakeng sa Phetoho ea E1 V24 - E1-31 Channel RS232/RS422/RS485 Converter JHA-CE1D31/R31/Q31 – JHA
Boleng bo Phahameng bakeng sa Phetoho ea E1 V24 - E1-31 Channel RS232/RS422/RS485 Converter JHA-CE1D31/R31/Q31 – JHA Detail:
E1-31 Channel RS232/RS422/RS485 ConverterJHA-CE1D31/R31/Q31
Kakaretso
Sesebelisoa sena sa ho fetolela se thehiloe ho FPGA, se fana ka phetisetso ea 31Channel RS232/485/422 ho sebopeho sa E1. Sehlahisoa se senya likhohlano lipakeng tsa sebaka sa puisano sa serial interface le sekhahla sa puisano, ntle le moo, se ka rarolla tšitiso ea motlakase, tšitiso ea lesale la fatše le tšenyo ea lehalima. Sesebelisoa se ntlafatsa haholo ts'epo, ts'ireletso le lekunutu la puisano ea data. E sebelisoa haholo bakeng sa taolo e fapaneng ea indasteri, taolo ea ts'ebetso le linako tsa taolo ea sephethephethe, haholo bakeng sa Banka, le Matla le likarolo tse ling le litsamaiso tse nang le litlhoko tse ikhethang tsa tikoloho ea tšitiso ea motlakase. Seteishene sa RS232/RS485/RS422 se ka fetisetsa data ea serial e feto-fetohang ka mokhoa o tšoanang 0Kbps-14400bps sekhahla sa baud.
Setšoantšo sa Sehlahisoa
19inch 1U mofuta
Likaroloana
- E ipapisitse le IC ea boinotšing
- Ts'ehetso ea mohala oa 3 RS232 (TXD, RXD, GND), tšehetso bakeng sa taolo ea phallo ea CD, DSR, CTS
- Eba le tse tharo tsa Loop Back Mode: E1 interface Loop Back (ANA),RS232/485/422 segokanyimmediamentsi sa sebolokigolo Loop Back(DIG),Laela sebopeho se hole sa RS232/485/422 Loop Back(REM)
- RS232/RS485/RS422 e tšehetsa hot-plug, e tšehetsa khokahano ea sesebelisoa sa DTE kapa DCE
- Seteishene sa RS232/RS485/RS422 se ka fetisetsa data ea serial e feto-fetohang ka mokhoa o tšoanang 0Kbps-14400bps sekhahla sa baud
- Eba le ts'ebetso ea tlhahlobo ea khoutu e sa reroang ea pseudo, mohala o butsoe habonolo, o ka sebelisoa joalo ka 2M BER Tester
- Serial port interface lehalima-ts'ireletso e fihlile ho IEC61000-4-5 (8/20μS) DM(Mokhoa o fapaneng): 6KV, Impedance (2 Ohm), CM(Mokhoa o Tloaelehileng): 6KV, Impedance (2 Ohm) standard
- Fana ka 2 impedances: 75 Ohm ho se leka-lekane le 120 Ohm ho leka-lekana;
- E ka theha E1 serial converter (A) - E1 fiber optic Modem (B) - fiber serial Modem (C) topology
- AC 220V, DC-48V, DC+24V, DC Power le Polarity-Free
Mekhahlelo
♦Sehokelo sa E1
Interface Standard: lumellana le protocol G.703;
Sekhahla sa Sehokelo: 2048Kbps ± 50ppm;
Khoutu ea Sehokelo: HDB3;
Tšitiso: 75Ω (ho se leka-lekane), 120Ω (ho leka-lekana);
Jitter tolerance: Ho latela protocol G.742 le G.823
Tlhokomelo e lumelletsoeng: 0 ~ 6dBm
♦Sebopeho sa serial
Standard
EIA/TIA-232 RS-232 (ITU-T V.28)
EIA/TIA-422 RS-422 (ITU-T V.11)
EIA/TIA-485 RS-485 (ISO/IEC8284)
Sebui sa serial
RS-422: TXD+, TXD-, RXD+, RXD-, Signal Ground
RS-485 4 lithapo: TXD+, TXD-, RXD+, RXD-, Signal Ground
RS-485 2 lithapo: Data+(Correspond TX+), Data-(Ikopanye le TX-), Sebaka sa Pontšo
RS-232: RXD, TXD, Signal Ground
♦Tikoloho ya mosebetsi
Mocheso o sebetsang: -10°C ~ 50°C
Mongobo o sebetsang: 5% ~ 95% (ha ho condensation)
Mocheso oa polokelo: -40°C ~ 80°C
Mongobo oa polokelo: 5% ~ 95% (ha ho condensation)
Litlhaloso
Mohlala | Nomoro ea Mohlala: JHA-CE1D31/R31/Q31 |
Tlhaloso ea Ts'ebetso | E1-31 Channel RS232/RS422/RS485 Converter |
Tlhaloso ea Boema-kepe | Sebopeho se le seng sa E1, 31 Data Interface |
Matla | Phepelo ea matla: AC180V ~ 260V;DC -48V;DC +24VTšebeliso ea matla: ≤10W |
Boemo | Boholo ba lihlahisoa: 485X138X44mm (WXDXH) |
Boima ba 'mele | 2.0KG/sekotoana |
Kopo
Tharollo e tloaelehileng 1
Tharollo e tloaelehileng 2
Litšoantšo tsa lintlha tsa sehlahisoa:
Tataiso e Amanang ea Sehlahisoa:
Re totobatsa nts'etsopele le ho hlahisa lihlahisoa tse ncha 'marakeng selemo se seng le se seng bakeng sa Boleng bo Phahameng bakeng sa E1 Conversion V24 - E1-31 Channel RS232/RS422/RS485 Converter JHA-CE1D31/R31/Q31 - JHA , Sehlahisoa se tla fana ka lefats'e ka bophara, joalo ka: Norway, belarus, Serbia, re itšetlehile ka melemo ea rona ho aha mokhoa oa khoebo o ruisang molemo ka kopanelo ea rona. balekane. Ka lebaka leo, re fumane marang-rang a thekiso ea lefats'e a fihlang Bochabela bo Hare, Turkey, Malaysia le Vietnamese.
Ka Jocelyn oa Azerbaijan - 2017.03.28 12:22
Basebeletsi ba fektheri ba na le moea o motle oa sehlopha, kahoo re fumane lihlahisoa tsa boleng bo phahameng ka potlako, ho phaella moo, theko e boetse e loketse, ena ke baetsi ba Chaena ba molemo haholo le ba ka tšeptjoang.
Ka Caroline oa Australia - 2017.04.08 14:55