Tshiab tuaj txog Tuam Tshoj Rs232 rau 485 Converter - V Serial Interface Converter E1 rau RS530 Series JHA-CE1fR530 - JHA
Tshiab tuaj txog Tuam Tshoj Rs232 rau 485 Converter - V Serial Interface Converter E1 rau RS530 Series JHA-CE1fR530 - JHA Detail:
Framed E1-RS530 interface Converter JHA-CE1fR530
Txheej txheem cej luam
Cov txheej txheem hloov pauv no muab E1 interfaces thiab RS530 interface ua rau framing E1 rau RS530 interface hloov dua siab tshiab ntawm E1 tus nqi hloov dua siab tshiab thiab qhov kev rho tawm haujlwm. Framed hom, tus neeg siv tuaj yeem rho tawm lub sijhawm E1 lub sijhawm n * 64K (n≤31) cov ntaub ntawv channel; unframed hom, tus neeg siv yuav siv tau cov ntaub ntawv channel tus nqi ntawm 2.048Mbps. Built-loop xeem cov cuab yeej muaj peev xwm los pab txhawb kev qhib thiab ua haujlwm niaj hnub ua haujlwm.
Khoom duab
Mini Hom
Nta
- Raws li tus kheej-copyright IC
- Koj tuaj yeem paub qhov txawv thaum lub plab tuag lossis tawg thaum E1 E1 kis tau tus mob nruab nrab lub teeb liab ploj
- Thaum txhawb kev hloov pauv 120Ω / tshuav nyiaj li cas thiab 75Ω / Imbalance impedance, tsis tas yuav teeb tsa
- Cov txheej txheem los ntawm kev sim nruj thiab ua pov thawj, ua raws li EIA-530, ITU-T G.703, G.704 thiab lwm yam kev pom zoo;
- Nws muab peb lub voj voog rov qab: E1 hauv zos loopback (ANA), RS530 loopback (DIG), xaj tej thaj chaw deb RS530 loopback (REM);
- Pseudo-random code xeem muaj nuj nqi, uas yog los pab txhawb kev qhib kab, thaum ib tus tuaj yeem tuaj nrog 2M BERT
- DTE lossis DCE cov cuab yeej txhawb nqa thiab kev sib txuas; RS530 interface txhawb kev sib pauv kub
- RS530 moos ua haujlwm txhawb lub moos sab hauv, moos sab nraud thiab kab moos;
- Yeem AC 220V, DC -48V, DC + 24V, DC fais fab mov tsis muaj qhov zoo thiab tsis zoo
Tsis muaj
♦RS530 interface
Interface tus nqi: 2048Kbps
Tus cwj pwm interface: phim EIA-530
Connector: DB25 txiv neej / poj niam (yeem).
Hom interface: DCE
Lub moos: G.703 rov pib lub moos, sab hauv / RS530 sab nraud moos.
♦E1 interface
Interface Standard: ua raws li txoj cai G.703;
Interface tus nqi: n * 64Kbps ± 50ppm;
Interface Code: HDB3;
impedance: 75Ω (tsis sib npaug), 120Ω (sib npaug);
Jitter kam rau ua: Raws li txoj cai G.742 thiab G.823
Tso cai attenuation: 0 ~ 6dBm
♦Ua haujlwm ib puag ncig
Ua haujlwm kub: -10 ° C ~ 50 ° C
Ua haujlwm av noo: 5% ~ 95% (tsis muaj condensation)
Cia kub: -40 ° C ~ 80 ° C
Cia Humidity: 5% ~ 95% (tsis muaj condensation)
Specifications
Qauv | Tus Qauv Zauv: JHA-CE1fR530 |
Functional Description | framed E1-RS530 (EIA-530) ntawm lub interface Converter |
Chaw nres nkoj piav qhia | Ib qho E1 interface, Ib qho RS530 interfaces |
Hwj chim | Lub hwj chim: AC180V ~ 260V;DC -48V;DC + 24 V |
Lub zog noj: ≤10WDimension Khoom Loj: 216X140X31mm (WXDXH) Nyhav 1.8KG
Daim ntawv thov
Kev daws teeb meem 1
Kev daws teeb meem 2
Product details duab:
Yam khoom Guide:
Tam sim no peb muaj cov cuab yeej tsim tawm heev. Peb cov khoom raug xa tawm mus rau Tebchaws Meskas, UK thiab lwm yam, txaus siab rau qhov muaj koob meej ntawm cov neeg siv khoom rau New Arrival Tuam Tshoj Rs232 rau 485 Converter - V Serial Interface Converter E1 rau RS530 Series JHA-CE1fR530 - JHA , Cov khoom yuav muab rau txhua tus. thoob ntiaj teb, xws li: Indonesia, Auckland, Romania, Tau coj los ntawm cov neeg siv khoom xav tau, aiming ntawm kev txhim kho kev ua tau zoo thiab kev pabcuam zoo rau cov neeg siv khoom, peb niaj hnub txhim kho cov khoom thiab muab cov kev pab cuam ntau dua. Peb zoo siab txais tos cov phooj ywg los sib tham txog kev lag luam thiab pib kev koom tes nrog peb. Peb cia siab tias yuav koom tes nrog cov phooj ywg hauv kev lag luam sib txawv los tsim lub neej yav tom ntej zoo.
Los ntawm Adelaide los ntawm Mexico - 2017.11.01 17:04
Peb zoo siab heev los nrhiav cov chaw tsim khoom zoo li no kom ntseeg tau cov khoom zoo tib lub sijhawm tus nqi pheej yig heev.
Los ntawm Andrew los ntawm Botswana - 2018.05.15 10:52