Canjin Mutuwar Maɗaukaki Mai Kyau Rs232 - E1-RS485 Mai Canjin JHA-CE1D1 – JHA
Canjin Mutuwar Maɗaukaki Mai Kyau Rs232 - E1-RS485 Mai Canjin JHA-CE1D1 - JHA Dalla-dalla:
Saukewa: E1-RS485Bayani na JHA-CE1D1
Dubawa
Wannan mai jujjuyawar mu'amala ya dogara ne akan FPGA, yana ba da ƙirar E1 guda ɗaya da siriyal na RS485 guda ɗaya, watsa 1Channel RS485 ta hanyar 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. Adadin sadarwar keɓancewa ta hanyar sadarwa ya kai 921.6KBPS.
Hoton samfur
Nau'in Mini
Siffofin
- Dangane da hakkin mallaka na IC
- Za a iya ganowa da sarrafa kwararar bayanan RS-485 ta atomatik ba tare da siginar musafaha ba don sarrafa alkiblar bayanai
- Yi ikon gano ƙimar baud ta atomatik siginar tashar jiragen ruwa
- Gwaji ta atomatik dalilin matt ɗin na'urar shine cewa na'urar tana kashe wuta, ko kuma layin E1 ya karye. Sa'an nan kuma nuna a kan LED
- Samar da 2 impedances: 75 Ohm rashin daidaituwa da 120 Ohm ma'auni;
- Taimakawa SNMP Network Management
- Serial channel na iya watsa bayanan da za'a iya daidaitawa a daidaita 300 Kbps-921.6Kbps baud rate
- Serial data multiplexing a cikin E1 goyon bayan ITU-T R.111 tsalle yanayin coding
- Serial tashar jiragen ruwa 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
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-485 RS-485 (ISO/IEC8284)
Serial Interface
RS-485 4 wayoyi: TXD+, TXD-, RXD+, RXD-, Sigina Ground
RS-485 2 wayoyi: Data+(Madaidaicin TX+), Data-(Daidai TX-), Filin 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-CE1D1 |
Bayanin Aiki | Canjin E1-RS485, An yi amfani da shi bibiyu, ƙimar RS485 har zuwa 512Kbps |
Bayanin tashar jiragen ruwa | Ɗayan E1 dubawa;1 data Interface(RS485) |
Ƙarfi | Wutar lantarki: AC180 ~ 260V;DC - 48V;DC +24VAmfanin wutar lantarki: ≤10W |
Girma | Girman samfur: 216X140X31mm (WXDXH) |
Nauyi | 1.3KG/ guda |
Aikace-aikace
Hotuna dalla-dalla samfurin:
Jagoran Samfuri masu alaƙa:
Kamfanin yana ci gaba da aiwatar da ra'ayin kimiyyar gudanarwa, ingantaccen inganci da fifikon aiki, babban mabukaci don Canjin Ingancin Ingancin Rs232 - E1-RS485 Converter JHA-CE1D1 – JHA , Samfurin zai samar wa duk faɗin duniya, kamar: Indonesia, Koriya ta Kudu, Saudi Arabiya, kayayyaki da yawa sun cika ƙaƙƙarfan ƙa'idodin ƙasa da ƙasa kuma tare da sabis ɗin isar da ƙimar farko za ku sadar da su a kowane lokaci kuma a kowane wuri. Kuma saboda Kayo yana yin ma'amala a cikin nau'ikan kayan kariya, abokan cinikinmu ba lallai ne su ɓata lokacin siyayya ba.
By Daisy daga Sudan - 2017.09.22 11:32
Mun kasance muna neman ƙwararrun mai samar da kayayyaki, kuma yanzu mun same shi.
Daga Joa daga Leicester - 2017.04.28 15:45