Firikwensin Sadarwa na Dijital Modbus RS485

Takaitaccen Bayani:

Jerin BH-485na'urar lantarki ta intanet mai iya jurewa, a cikin cikin wayoyin lantarki suna cimma diyya ta atomatik ta zafin jiki, sauya siginar dijital da sauran ayyuka. Tare da amsawa mai sauri, ƙarancin kuɗin kulawa, haruffan aunawa akan layi na ainihi da sauransu. Wutar lantarki ta amfani da yarjejeniyar sadarwa ta Modbus RTU (485) ta yau da kullun, samar da wutar lantarki ta DC 24V, yanayin waya huɗu na iya samun damar shiga hanyoyin sadarwa na firikwensin cikin sauƙi.


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Cikakken Bayani game da Samfurin

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Jagora don auna kwararar wutar lantarki ta yanar gizo

Siffofi

· Zai iya aiki na dogon lokaci.

· Na'urar firikwensin zafin jiki da aka gina a ciki, diyya ta zafin jiki ta ainihin lokaci.

· Fitowar siginar RS485, ƙarfin hana tsangwama mai ƙarfi, kewayon fitarwa har zuwa mita 500.

· Amfani da tsarin sadarwa na Modbus RTU (485) na yau da kullun.

· Aikin yana da sauƙi, ana iya cimma sigogin lantarki ta hanyar saitunan nesa, daidaita electrode daga nesa.

· Wutar lantarki ta DC 24V.


  • Na baya:
  • Na gaba:

  • Samfuri

    BH-485-DD-0.1

    Ma'aunin siga

    watsawa, zafin jiki

    Nisan aunawa

    Watsawa: 0-200us/cm

    Zafin jiki: (0~50.0)℃

    Daidaito

    Watsawa: ±0.2 us/cm Zafin jiki: ±0.5℃

    Lokacin amsawa

    <60S

    ƙuduri

    Watsawa: 0.1us/cm Zafin jiki: 0.1℃

    Tushen wutan lantarki

    12~24V DC

    Ragewar wutar lantarki

    1W

    Yanayin sadarwa

    RS485 (Modbus RTU)

    Tsawon kebul

    Mita 5, ODM na iya dogara da buƙatun mai amfani

    Shigarwa

    Nau'in nutsewa, bututun mai, nau'in zagayawar jini da sauransu.

    Girman gabaɗaya

    230mm × 30mm

    Kayan gidaje

    Bakin Karfe

    Watsawa ma'auni ne na ikon ruwa na wucewar kwararar lantarki. Wannan ikon yana da alaƙa kai tsaye da yawan ions a cikin ruwa.
    1. Waɗannan ions ɗin da ke aiki da iskar oxygen suna fitowa ne daga gishirin da aka narkar da shi da kuma kayan da ba na halitta ba kamar alkalis, chlorides, sulfide da kuma mahadi masu ɗauke da carbonate.
    2. Ana kuma san mahadi da ke narkewa cikin ions da electrolytes.
    3. Yawan ions da ke akwai, haka nan yawan ions da ke cikin ruwa ke ƙaruwa. Haka nan, ƙarancin ions da ke cikin ruwa, ƙarancin watsawa ne. Ruwan da aka tace ko aka cire ion zai iya aiki a matsayin mai hana ruwa shiga saboda ƙarancin ƙimar watsawa (idan ba a rage ba). Ruwan teku, a gefe guda kuma, yana da babban watsawa.

    Ion yana gudanar da wutar lantarki saboda cajinsa mai kyau da mara kyau
    Idan electrolytes ya narke a cikin ruwa, sai su rabu zuwa ƙwayoyin da aka caji da kyau (cation) da kuma waɗanda aka caji da kyau (anion). Yayin da abubuwan da aka narkar suka rabu a cikin ruwa, yawan kowanne caji mai kyau da mara kyau ya kasance daidai. Wannan yana nufin cewa ko da yake watsawar ruwa yana ƙaruwa tare da ƙarin ions, yana kasancewa tsaka tsaki a wutar lantarki.

    Tsarin watsawa/Juriyasigar nazari ce da ake amfani da ita sosai don nazarin tsarkin ruwa, sa ido kan osmosis na baya, hanyoyin tsaftacewa, kula da hanyoyin sinadarai, da kuma a cikin ruwan sharar gida na masana'antu. Sakamakon da aka dogara da shi don waɗannan aikace-aikacen daban-daban ya dogara ne akan zaɓar firikwensin sarrafawa mai dacewa. Jagorar kyauta tamu kayan aiki ne mai cikakken bayani da horo wanda ya dogara da shekaru da yawa na jagorancin masana'antu a cikin wannan ma'auni.

    Gudarwa ita ce ikon abu na gudanar da wutar lantarki. Ka'idar da kayan aiki ke auna wutar lantarki abu ne mai sauƙi—ana sanya faranti biyu a cikin samfurin, ana amfani da ƙarfin aiki a kan faranti (yawanci ƙarfin sine wave), kuma ana auna wutar da ke ratsa ta cikin maganin.

    Rubuta saƙonka a nan ka aika mana da shi