Tus nqi tsim nyog Rs232 rau Rs485 Interface Converter - Co-Directional 64K-RS232/422/485 Converter JHA-CE1tD1/R1/Q1 – JHA
Tus nqi tsim nyog Rs232 rau Rs485 Interface Converter - Co-Directional 64K-RS232/422/485 Converter JHA-CE1tD1/R1/Q1 - JHA Detail:
Co-directional 64K-RS232/422/485 Converter JHA-CE1tD1/R1/Q1
Txheej txheem cej luam
Lub G.703 (Co-Directional G.703) interface faib 64Kbps voj voog mus rau 4 chav nyob ib ntus, nws siv "0101" sawv cev "0", "1100" sawv cev "1". Los ntawm alternating transformation polarity ntawm lub block uas nyob ib sab, binary signals hloov peb theem teeb liab. Hauv txhua pab pawg thib 8 tau rhuav tshem thaiv kev hloov pauv ntawm polarity, yog li xa 8KHz lub sijhawm teeb tsa. Los ntawm cov coding saum toj no, G.703 co-directional 64Kbps teeb liab tuaj yeem ua tiav lub sijhawm xa cov teeb liab ntawm 64KHz thiab 8KHz thiab 64KHz thiab cov ntaub ntawv teeb liab ntawm 64Kbit / s nyob rau tib txoj kev nrog ib khub sib npaug kab.
64k-RS232/422/485 interface converter muab ITU-T co-64K G.703 txheem E1 interface thiab txheem RS232/422/485 hloov dua siab tshiab interface ntawm lub cev txheej. Network muab kev sib txuas lus ruaj ntseg ntawm cov khoom siv sib txawv interfaces, kev sib txuas seamless. Tsim nyog rau cov khoom siv kis tau tus mob E1 channel qhov chaw muaj, thiab cov khoom siv xav tau los hloov cov ntaub ntawv thiab tsuas yog RS232 / 422 / 485 qhov hluav taws xob lub sijhawm.
Khoom duab
Mini Hom
Nta
- Raws li tus kheej-copyright IC
- Muab 2 hom moos: Co-Directional G.703 tswv moos thiab G.703 kab moos;
- Muab ob lub voj voog rov qab, uas yog G.703 ntawm lub voj voog hauv zos, RS232 / 422 / 485 los ntawm lub voj voog hauv zos.
- Pseudo-random code xeem muaj nuj nqi, nqa tau yooj yim rau installation thiab commissioning ntawm cov cuab yeej
- Lub co-directional 64K G.703 txhawb 120Ω sib npaug impedance;
- AC 220V, DC -48V, DC + 24V fais fab kev xaiv, DC fais fab mov tsis muaj qhov zoo thiab tsis zoo;
Tsis muaj
♦Co-Directional G.703 Interface
Interface Standard: ua raws li txoj cai ITU-T G.703;
Interface tus nqi: 64Kbps ± 50ppm;
E1 impedance: 120Ω (sib npaug);
Jitter kam rau ua: Raws li txoj cai G.742 thiab G.823
Qhov siab tshaj plaws kis tau tus mob: mus txog 500m
♦ Ethernet interface (10/100M)
Interface tus nqi: 10/100 Mbps, ib nrab / puv duplex pib-kev sib tham
Interface Standard: Tau tshaj IEEE 802.3, IEEE 802.1Q (VLAN)
MAC Chaw Nyob Muaj Peev Xwm: 4096
Connector: RJ45, txhawb Auto-MDIX
♦ Ua haujlwm ib puag ncig
Ua haujlwm kub: -10 ° C ~ 50 ° C
Ua hauj lwm av noo: 5% ~ 95% (tsis condensation)
Cia kub: -40 ° C ~ 80 ° C
Cia Humidity: 5% ~ 95% (tsis muaj condensation)
Specifications
Qauv | Qauv nab npawb:JHA-CE1tD1/R1/Q1 |
Functional Description | Co-Directional 64K-RS232/422/485 Converter, Serial chaw nres nkoj tus nqi 0-14.4K |
Chaw nres nkoj piav qhia | 1 Co-Directional 64K interfaces, ib cov ntaub ntawv interface (RS232 / RS485 / RS422) |
Hwj chim | Lub hwj chim: AC180V ~ 260V;DC -48V;DC + 24 VKev siv hluav taws xob: ≤10W |
Dimension | Khoom Loj: 216X140X31mm (WXDXH) |
Qhov hnyav | 1.2 KG |
Daim ntawv thov
Product details duab:
Yam khoom Guide:
Nws ua raws li kev ncaj ncees, kev ua siab loj, kev lag luam, kev tsim kho tshiab los tsim cov khoom tshiab nquag. Nws suav nrog cov neeg yuav khoom, kev vam meej raws li nws txoj kev vam meej. Cia peb tsim kev vam meej yav tom ntej tes ntawm tes rau Tus nqi Tsim nyog Rs232 rau Rs485 Interface Converter - Co-Directional 64K-RS232/422/485 Converter JHA-CE1tD1/R1/Q1 – JHA, Cov khoom yuav muab rau thoob plaws lub ntiaj teb no, xws li : Haiti, Kaus Lim Qab Teb, Puerto Rico, Thaum Nws tsim, nws ua rau kev siv lub ntiaj teb txoj kev loj rau kev lag luam txhim khu kev qha, tus nqi qis qis, nws tsim nyog rau Jeddah cov neeg yuav khoom xaiv. Peb lub tuam txhab. s nyob rau hauv lub teb chaws civilized lub zos, lub website tsheb yog heev hassle-dawb, tshwj xeeb thaj chaw thiab nyiaj txiag xwm txheej. Peb nrhiav ib tug neeg-taw qhia kom paub, ua tib zoo tsim, brainstorm, ua brilliant lub tuam txhab philosophy. Kev tswj xyuas zoo, tag nrho cov kev pabcuam siab, tus nqi pheej yig hauv Jeddah yog peb qhov chaw nyob ib puag ncig ntawm cov neeg sib tw. Yog tias xav tau, txais tos hu rau peb los ntawm peb lub vev xaib lossis kev sib tham hauv xov tooj, peb yuav zoo siab los pab koj.
Los ntawm Danny los ntawm Morocco - 2018.10.01 14:14
Peb tau koom nrog hauv kev lag luam no tau ntau xyoo, peb txaus siab rau kev ua haujlwm ntawm tus cwj pwm thiab lub peev xwm tsim khoom ntawm lub tuam txhab, qhov no yog lub tuam txhab muaj koob npe thiab kev tshaj lij.
By Bella los ntawm Botswana - 2018.06.12 16:22