Mafi kyawun Canjin Usb Zuwa Rs485 422 - Tashar E1-4 RS232/RS422/RS485 Mai Canjin JHA-CE1D4/R4/Q4 – JHA
Mafi kyawun Canjin Usb Zuwa Rs485 422 - Tashar E1-4 RS232/RS422/RS485 Mai Canjawa JHA-CE1D4/R4/Q4 - Cikakken JHA:
Tashar E1-4 RS232/RS422/RS485 Mai CanjawaJHA-CE1D4/R4/Q4
Dubawa
Wannan mai canzawa yana dogara ne akan FPGA, yana samar da 4Channel RS232/485/422 watsawa akan E1 interface. Samfurin yana karya ta hanyar saɓani tsakanin nisa na hanyar sadarwa ta hanyar sadarwa ta al'ada da ƙimar sadarwa, baya ga haka, yana iya magance tsangwama na lantarki, tsoma bakin ƙasa da lalacewar walƙiya. Na'urar tana haɓaka aminci sosai, tsaro da sirrin sadarwar bayanai. Ana amfani dashi ko'ina don sarrafa masana'antu daban-daban, sarrafa tsari da lokutan sarrafa zirga-zirga, musamman don Bankin, da Power da sauran sassa da tsarin waɗanda ke da buƙatu na musamman na yanayin kutse na lantarki. Tashar RS232/RS485/RS422 na iya watsa bayanan da za'a iya daidaitawa a daidaita daidaitaccen adadin baud 0Kbps-57600Kbps.
Hoton samfur
Nau'in Mini
19inch 1U nau'in
Siffofin
- Dangane da hakkin mallaka na IC
- Taimakawa 3 layin RS232 (TXD, RXD, GND), goyan bayan CD ɗin sarrafa kwarara, DSR, CTS
- Yi Yanayin Madauki guda uku: E1 interface Loop Back (ANA),RS232/485/422 dubawa Madauki Baya(DIG),Umurnin nesa na RS232/485/422 Interface Loop Back(REM)
- RS232/RS485/RS422 tana goyan bayan hot-toshe, tana goyan bayan haɗin haɗin na'urar DTE ko DCE
- Tashar RS232/RS485/RS422 na iya watsa bayanan da za'a iya daidaitawa a daidaita daidaitaccen adadin baud 0Kbps-57600Kbps
- Yi aikin gwajin bazuwar lambar bazuwar, layin buɗe cikin sauƙi, ana iya amfani da shi azaman Gwajin BER na 2M
- Serial tashar ke dubawa walƙiya-kariya kai IEC61000-4-5 (8/20μS) DM (Different Mode): 6KV, Impedance (2 Ohm), CM (Common Mode): 6KV, Impedance (2 Ohm) misali
- Samar da 2 impedances: 75 Ohm rashin daidaituwa da 120 Ohm ma'auni;
- Yana iya samar da E1 serial Converter (A) - E1 fiber optic modem (B) - fiber serial modem (C) topology
- AC 220V, DC-48V, DC+24V, DC Power da Polarity-Free
Ma'auni
♦E1 dubawa
Matsayin Interface: bi ka'idar G.703;
Matsakaicin Matsayi: 2048Kbps± 50ppm;
Lambar mu'amala: HDB3;
Impedance: 75Ω (rashin daidaituwa), 120Ω (ma'auni);
Haƙuri na Jitter: Bisa ga yarjejeniya G.742 da G.823
Ƙaddamar da izini: 0 ~ 6dBm
♦Serial dubawa
Daidaitawa
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)
Serial Interface
RS-422: TXD+, TXD-, RXD+, RXD-, Filin Sigina
RS-485 4 wayoyi: TXD+, TXD-, RXD+, RXD-, Sigina Ground
RS-485 2 wayoyi: Data+(Madaidaicin TX+), Data-(Daidai TX-), Filin Sigina
RS-232: RXD, TXD, Ƙasar Sigina
♦Yanayin aiki
Zafin aiki: -10°C ~ 50°C
Humidity na Aiki: 5% ~ 95 % (babu ruwa)
Adana zafin jiki: -40°C ~ 80°C
Humidity na Ajiye: 5% ~ 95 % (babu tari)
Ƙayyadaddun bayanai
Samfura | Lambar Samfura: JHA-CE1D4/R4/Q4 |
Bayanin Aiki | E1-4RS232/422/485 Converter, yana ba da musaya guda uku na zaɓi,An yi amfani da shi cikin nau'i-nau'i, ƙimar tashar tashar jiragen ruwa har zuwa 56.7Kbps |
Bayanin tashar jiragen ruwa | E1 musaya ɗaya, mu'amalar bayanai huɗu (RS232 / RS485 / RS422) |
Ƙarfi | Wutar lantarki: AC180 ~ 260V;DC - 48V;DC +24VAmfanin wutar lantarki: ≤10W |
Girma | Girman samfur: Mini nau'in 216X140X31mm (WXDXH),1.3KG/ yanki19inch 1U nau'in 483X138X44mm (WXDXH),2.0KG/guda |
Aikace-aikace
Magani na al'ada 1
Magani na al'ada 2
Hotuna dalla-dalla samfurin:
Jagoran Samfuri masu alaƙa:
Ƙungiyarmu tana mai da hankali kan dabarun alama. gamsuwar abokan ciniki shine babban tallanmu. Mun kuma samo mai samar da OEM don Mafi kyawun Usb Zuwa Rs485 422 Converter - E1-4 Channel RS232/RS422/RS485 Converter JHA-CE1D4/R4/Q4 - JHA , Samfurin zai wadata a duk faɗin duniya, kamar: Malaysia, Iraq , Anguilla, Mun cim ma wannan ta hanyar aikawa da wigs kai tsaye daga masana'anta zuwa gare ku. Manufar kamfaninmu shine samun abokan cinikin da suke jin daɗin dawowa kasuwancin su. Muna fatan za mu ba ku hadin kai nan gaba kadan. Idan akwai wata dama, barka da zuwa ziyarci masana'anta!!!
Zuwa Afrilu daga Panama - 2017.10.25 15:53
Wannan shine kasuwanci na farko bayan kafa kamfaninmu, samfurori da ayyuka suna gamsarwa sosai, muna da kyakkyawar farawa, muna fatan ci gaba da haɗin gwiwa a nan gaba!
By Gail daga Saudi Arabia - 2017.06.16 18:23