What is the etymology of the kanji 食?Why is the Japanese government considering adding kanji such as...

Eww, those bytes are gross

Overfitting and Underfitting

Is there any differences between “gucken” and “schauen”?

QGIS: use geometry from different layer in symbology expression

Is it a fallacy if someone claims they need an explanation for every word of your argument to the point where they don't understand common terms?

What is better: yes / no radio, or simple checkbox?

1 0 1 0 1 0 1 0 1 0 1

What makes the Forgotten Realms "forgotten"?

If I delete my router's history can my ISP still provide it to my parents?

En Passant For Beginners

Could flying insects re-enter the Earth's atmosphere from space without burning up?

Is there hidden data in this .blend file? Trying to minimize the file size

Can we use the stored gravitational potential energy of a building to produce power?

Dilemma of explaining to interviewer that he is the reason for declining second interview

The vanishing of sum of coefficients: symmetric polynomials

Can a hotel cancel a confirmed reservation?

Why did Jodrell Bank assist the Soviet Union to collect data from their spacecraft in the mid 1960's?

Everyone is beautiful

How to avoid being sexist when trying to employ someone to function in a very sexist environment?

Is it safe to try charging my laptop with a USB-C PD charger that has less wattage than recommended?

Word or phrase for showing great skill at something without formal training in it

What does "at rest" mean involving data encryption?

What is the wife of a henpecked husband called?

How should I handle players who ignore the session zero agreement?



What is the etymology of the kanji 食?


Why is the Japanese government considering adding kanji such as “cancer” to the jinmeiyō kanji?What does “齓” mean?Native speakers (basically) don't study radicals. So, how could they be useful for learning kanji?Is there a way to find words for less popular readings of kanji?Looking for a kanji/symbol used for counting noodlesA kanji with 108 strokesIs it a correct kanji 「渡せ」?Meaning of 人 in Japanese internet slangA question about the kanji 畀?What is the etymology of this kanji 厚?













2















In the Wiktionary page for this kanji they said that it's a pictogram for someone's mouth over a bowl of rice on a stand .. the question is: are they meaning this was the actual way for eating in this time without using hands? Or this just a symbol?






kanji etymology







share|improve this question




















  • 1





    Your own source answers this, saying: 'a mouth over a bowl of rice on a stand.' en.wiktionary.org/wiki/%E9%A3%9F

    – user27280
    5 hours ago











  • Pictographic Kanji are simplified or abstract depictions of the word they're supposed to represent. They're not going to include every single detail of the situation... hands do not add anything important to the action to eat.

    – droooze
    2 hours ago


















2















In the Wiktionary page for this kanji they said that it's a pictogram for someone's mouth over a bowl of rice on a stand .. the question is: are they meaning this was the actual way for eating in this time without using hands? Or this just a symbol?






kanji etymology







share|improve this question




















  • 1





    Your own source answers this, saying: 'a mouth over a bowl of rice on a stand.' en.wiktionary.org/wiki/%E9%A3%9F

    – user27280
    5 hours ago











  • Pictographic Kanji are simplified or abstract depictions of the word they're supposed to represent. They're not going to include every single detail of the situation... hands do not add anything important to the action to eat.

    – droooze
    2 hours ago
















2












2








2








In the Wiktionary page for this kanji they said that it's a pictogram for someone's mouth over a bowl of rice on a stand .. the question is: are they meaning this was the actual way for eating in this time without using hands? Or this just a symbol?






kanji etymology







share|improve this question
















In the Wiktionary page for this kanji they said that it's a pictogram for someone's mouth over a bowl of rice on a stand .. the question is: are they meaning this was the actual way for eating in this time without using hands? Or this just a symbol?






kanji etymology




kanji etymology






share|improve this question















share|improve this question













share|improve this question




share|improve this question








edited 2 hours ago









droooze

5,30911931




5,30911931










asked 6 hours ago









user32763user32763

2068




2068








  • 1





    Your own source answers this, saying: 'a mouth over a bowl of rice on a stand.' en.wiktionary.org/wiki/%E9%A3%9F

    – user27280
    5 hours ago











  • Pictographic Kanji are simplified or abstract depictions of the word they're supposed to represent. They're not going to include every single detail of the situation... hands do not add anything important to the action to eat.

    – droooze
    2 hours ago
















  • 1





    Your own source answers this, saying: 'a mouth over a bowl of rice on a stand.' en.wiktionary.org/wiki/%E9%A3%9F

    – user27280
    5 hours ago











  • Pictographic Kanji are simplified or abstract depictions of the word they're supposed to represent. They're not going to include every single detail of the situation... hands do not add anything important to the action to eat.

    – droooze
    2 hours ago










1




1





Your own source answers this, saying: 'a mouth over a bowl of rice on a stand.' en.wiktionary.org/wiki/%E9%A3%9F

– user27280
5 hours ago





Your own source answers this, saying: 'a mouth over a bowl of rice on a stand.' en.wiktionary.org/wiki/%E9%A3%9F

– user27280
5 hours ago













Pictographic Kanji are simplified or abstract depictions of the word they're supposed to represent. They're not going to include every single detail of the situation... hands do not add anything important to the action to eat.

– droooze
2 hours ago







Pictographic Kanji are simplified or abstract depictions of the word they're supposed to represent. They're not going to include every single detail of the situation... hands do not add anything important to the action to eat.

– droooze
2 hours ago












2 Answers
2






active

oldest

votes


















2














「食」(to eat) was originally「𠊊」, comprised of a mouth「亼・亽」and a cereal/grain/wheat basket「皀」. In the character「食」,「皀」was later changed into the shape of「艮」.



商
甲
enter image description here
甲1289
合集11485春秋
金
enter image description here
仲義⿱貝口
集成2279
篆
enter image description here
說文解字
　秦
簡
enter image description here
睡ㆍ秦78
　今
楷
enter image description here

　




「亼・亽」is「口」(mouth) written upside-down. This is more evident in the older shapes of「口」:



商
甲
enter image description here
珠579
合集27706秦
簡
enter image description here
睡ㆍ為32
　今
楷
enter image description here

　



「亼・亽」functions as a semantic component in characters like 令, 命, 合, 今, among others.




商
甲
enter image description here
存下764
合集32879商
甲
enter image description here
京津4144
合集27937
篆
enter image description here
說文解字
　今
楷
enter image description here

　今
楷
enter image description here

　



「皀」fell into disuse as an individual character, but the word it represented remained, now written as「簋」, formed by adding「竹」(bamboo) and「皿」(dish; vessel) onto「皀」.




篆
enter image description here
說文解字
　今
楷
enter image description here

　



「皀」is a component in characters like 卽 (Shinjitai: 即), 旣 (Shinjitai: 既), 鄕 (Shinjitai: 郷), among others.





References:




  • 季旭昇《說文新證》

  • 小學堂


  • 國學大師


    • 郭沫若《甲骨文合集》

    • 中國社會科學院考古研究所《殷周金文集成》








share|improve this answer

































    1














    Here's the illustration from [学習]{がくしゅう}[漢字]{かんじ}[新辞典]{しんじてん} (a great little elementary-level Kanji dictionary) that shows the origins of 食 as an open mouth pointing straight down, over a bowl filled with rice.



    食の字のなりたち






    share|improve this answer








    New contributor




    db2 is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
    Check out our Code of Conduct.





















    • I know this bro but I want to know if this mouth just a sympol or this was the actuall way of eating with mouth without hands ? .. and thanks for the answer

      – user32763
      5 hours ago













    • The dates I'm seeing suggest that chopsticks were invented a few hundred years before the earliest Chinese writing system, so it seems unlikely (though not impossible) that they were actually eating by just slamming their face down on the rice bowl. :)

      – db2
      4 hours ago











    Your Answer








    StackExchange.ready(function() {
    var channelOptions = {
    tags: "".split(" "),
    id: "257"
    };
    initTagRenderer("".split(" "), "".split(" "), channelOptions);

    StackExchange.using("externalEditor", function() {
    // Have to fire editor after snippets, if snippets enabled
    if (StackExchange.settings.snippets.snippetsEnabled) {
    StackExchange.using("snippets", function() {
    createEditor();
    });
    }
    else {
    createEditor();
    }
    });

    function createEditor() {
    StackExchange.prepareEditor({
    heartbeatType: 'answer',
    autoActivateHeartbeat: false,
    convertImagesToLinks: false,
    noModals: true,
    showLowRepImageUploadWarning: true,
    reputationToPostImages: null,
    bindNavPrevention: true,
    postfix: "",
    imageUploader: {
    brandingHtml: "Powered by u003ca class="icon-imgur-white" href="https://imgur.com/"u003eu003c/au003e",
    contentPolicyHtml: "User contributions licensed under u003ca href="https://creativecommons.org/licenses/by-sa/3.0/"u003ecc by-sa 3.0 with attribution requiredu003c/au003e u003ca href="https://stackoverflow.com/legal/content-policy"u003e(content policy)u003c/au003e",
    allowUrls: true
    },
    noCode: true, onDemand: true,
    discardSelector: ".discard-answer"
    ,immediatelyShowMarkdownHelp:true
    });


    }
    });














    draft saved

    draft discarded


















    StackExchange.ready(
    function () {
    StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fjapanese.stackexchange.com%2fquestions%2f65804%2fwhat-is-the-etymology-of-the-kanji-%25e9%25a3%259f%23new-answer', 'question_page');
    }
    );

    Post as a guest















    Required, but never shown

























    2 Answers
    2






    active

    oldest

    votes








    2 Answers
    2






    active

    oldest

    votes









    active

    oldest

    votes






    active

    oldest

    votes









    2














    「食」(to eat) was originally「𠊊」, comprised of a mouth「亼・亽」and a cereal/grain/wheat basket「皀」. In the character「食」,「皀」was later changed into the shape of「艮」.



    商
    甲
    enter image description here
    甲1289
    合集11485    春秋
    金
    enter image description here
    仲義⿱貝口
    集成2279
    篆
    enter image description here
    說文解字
    　    秦
    簡
    enter image description here
    睡ㆍ秦78
    　    今
    楷
    enter image description here

    　




    「亼・亽」is「口」(mouth) written upside-down. This is more evident in the older shapes of「口」:



    商
    甲
    enter image description here
    珠579
    合集27706    秦
    簡
    enter image description here
    睡ㆍ為32
    　    今
    楷
    enter image description here

    　



    「亼・亽」functions as a semantic component in characters like 令, 命, 合, 今, among others.




    商
    甲
    enter image description here
    存下764
    合集32879    商
    甲
    enter image description here
    京津4144
    合集27937
    篆
    enter image description here
    說文解字
    　    今
    楷
    enter image description here

    　    今
    楷
    enter image description here

    　



    「皀」fell into disuse as an individual character, but the word it represented remained, now written as「簋」, formed by adding「竹」(bamboo) and「皿」(dish; vessel) onto「皀」.




    篆
    enter image description here
    說文解字
    　    今
    楷
    enter image description here

    　



    「皀」is a component in characters like 卽 (Shinjitai: 即), 旣 (Shinjitai: 既), 鄕 (Shinjitai: 郷), among others.





    References:




    • 季旭昇《說文新證》

    • 小學堂


    • 國學大師


      • 郭沫若《甲骨文合集》

      • 中國社會科學院考古研究所《殷周金文集成》








    share|improve this answer






























      2














      「食」(to eat) was originally「𠊊」, comprised of a mouth「亼・亽」and a cereal/grain/wheat basket「皀」. In the character「食」,「皀」was later changed into the shape of「艮」.



      商
      甲
      enter image description here
      甲1289
      合集11485      春秋
      金
      enter image description here
      仲義⿱貝口
      集成2279
      篆
      enter image description here
      說文解字
      　      秦
      簡
      enter image description here
      睡ㆍ秦78
      　      今
      楷
      enter image description here

      　




      「亼・亽」is「口」(mouth) written upside-down. This is more evident in the older shapes of「口」:



      商
      甲
      enter image description here
      珠579
      合集27706      秦
      簡
      enter image description here
      睡ㆍ為32
      　      今
      楷
      enter image description here

      　



      「亼・亽」functions as a semantic component in characters like 令, 命, 合, 今, among others.




      商
      甲
      enter image description here
      存下764
      合集32879      商
      甲
      enter image description here
      京津4144
      合集27937
      篆
      enter image description here
      說文解字
      　      今
      楷
      enter image description here

      　      今
      楷
      enter image description here

      　



      「皀」fell into disuse as an individual character, but the word it represented remained, now written as「簋」, formed by adding「竹」(bamboo) and「皿」(dish; vessel) onto「皀」.




      篆
      enter image description here
      說文解字
      　      今
      楷
      enter image description here

      　



      「皀」is a component in characters like 卽 (Shinjitai: 即), 旣 (Shinjitai: 既), 鄕 (Shinjitai: 郷), among others.





      References:




      • 季旭昇《說文新證》

      • 小學堂


      • 國學大師


        • 郭沫若《甲骨文合集》

        • 中國社會科學院考古研究所《殷周金文集成》








      share|improve this answer




























        2












        2








        2







        「食」(to eat) was originally「𠊊」, comprised of a mouth「亼・亽」and a cereal/grain/wheat basket「皀」. In the character「食」,「皀」was later changed into the shape of「艮」.



        商
        甲
        enter image description here
        甲1289
        合集11485        春秋
        金
        enter image description here
        仲義⿱貝口
        集成2279
        篆
        enter image description here
        說文解字
        　        秦
        簡
        enter image description here
        睡ㆍ秦78
        　        今
        楷
        enter image description here

        　




        「亼・亽」is「口」(mouth) written upside-down. This is more evident in the older shapes of「口」:



        商
        甲
        enter image description here
        珠579
        合集27706        秦
        簡
        enter image description here
        睡ㆍ為32
        　        今
        楷
        enter image description here

        　



        「亼・亽」functions as a semantic component in characters like 令, 命, 合, 今, among others.




        商
        甲
        enter image description here
        存下764
        合集32879        商
        甲
        enter image description here
        京津4144
        合集27937
        篆
        enter image description here
        說文解字
        　        今
        楷
        enter image description here

        　        今
        楷
        enter image description here

        　



        「皀」fell into disuse as an individual character, but the word it represented remained, now written as「簋」, formed by adding「竹」(bamboo) and「皿」(dish; vessel) onto「皀」.




        篆
        enter image description here
        說文解字
        　        今
        楷
        enter image description here

        　



        「皀」is a component in characters like 卽 (Shinjitai: 即), 旣 (Shinjitai: 既), 鄕 (Shinjitai: 郷), among others.





        References:




        • 季旭昇《說文新證》

        • 小學堂


        • 國學大師


          • 郭沫若《甲骨文合集》

          • 中國社會科學院考古研究所《殷周金文集成》








        share|improve this answer















        「食」(to eat) was originally「𠊊」, comprised of a mouth「亼・亽」and a cereal/grain/wheat basket「皀」. In the character「食」,「皀」was later changed into the shape of「艮」.



        商
        甲
        enter image description here
        甲1289
        合集11485        春秋
        金
        enter image description here
        仲義⿱貝口
        集成2279
        篆
        enter image description here
        說文解字
        　        秦
        簡
        enter image description here
        睡ㆍ秦78
        　        今
        楷
        enter image description here

        　




        「亼・亽」is「口」(mouth) written upside-down. This is more evident in the older shapes of「口」:



        商
        甲
        enter image description here
        珠579
        合集27706        秦
        簡
        enter image description here
        睡ㆍ為32
        　        今
        楷
        enter image description here

        　



        「亼・亽」functions as a semantic component in characters like 令, 命, 合, 今, among others.




        商
        甲
        enter image description here
        存下764
        合集32879        商
        甲
        enter image description here
        京津4144
        合集27937
        篆
        enter image description here
        說文解字
        　        今
        楷
        enter image description here

        　        今
        楷
        enter image description here

        　



        「皀」fell into disuse as an individual character, but the word it represented remained, now written as「簋」, formed by adding「竹」(bamboo) and「皿」(dish; vessel) onto「皀」.




        篆
        enter image description here
        說文解字
        　        今
        楷
        enter image description here

        　



        「皀」is a component in characters like 卽 (Shinjitai: 即), 旣 (Shinjitai: 既), 鄕 (Shinjitai: 郷), among others.





        References:




        • 季旭昇《說文新證》

        • 小學堂


        • 國學大師


          • 郭沫若《甲骨文合集》

          • 中國社會科學院考古研究所《殷周金文集成》









        share|improve this answer














        share|improve this answer



        share|improve this answer








        edited 2 hours ago

























        answered 2 hours ago









        drooozedroooze

        5,30911931




        5,30911931























            1














            Here's the illustration from [学習]{がくしゅう}[漢字]{かんじ}[新辞典]{しんじてん} (a great little elementary-level Kanji dictionary) that shows the origins of 食 as an open mouth pointing straight down, over a bowl filled with rice.



            食の字のなりたち






            share|improve this answer








            New contributor




            db2 is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
            Check out our Code of Conduct.





















            • I know this bro but I want to know if this mouth just a sympol or this was the actuall way of eating with mouth without hands ? .. and thanks for the answer

              – user32763
              5 hours ago













            • The dates I'm seeing suggest that chopsticks were invented a few hundred years before the earliest Chinese writing system, so it seems unlikely (though not impossible) that they were actually eating by just slamming their face down on the rice bowl. :)

              – db2
              4 hours ago
















            1














            Here's the illustration from [学習]{がくしゅう}[漢字]{かんじ}[新辞典]{しんじてん} (a great little elementary-level Kanji dictionary) that shows the origins of 食 as an open mouth pointing straight down, over a bowl filled with rice.



            食の字のなりたち






            share|improve this answer








            New contributor




            db2 is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
            Check out our Code of Conduct.





















            • I know this bro but I want to know if this mouth just a sympol or this was the actuall way of eating with mouth without hands ? .. and thanks for the answer

              – user32763
              5 hours ago













            • The dates I'm seeing suggest that chopsticks were invented a few hundred years before the earliest Chinese writing system, so it seems unlikely (though not impossible) that they were actually eating by just slamming their face down on the rice bowl. :)

              – db2
              4 hours ago














            1












            1








            1







            Here's the illustration from [学習]{がくしゅう}[漢字]{かんじ}[新辞典]{しんじてん} (a great little elementary-level Kanji dictionary) that shows the origins of 食 as an open mouth pointing straight down, over a bowl filled with rice.



            食の字のなりたち






            share|improve this answer








            New contributor




            db2 is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
            Check out our Code of Conduct.










            Here's the illustration from [学習]{がくしゅう}[漢字]{かんじ}[新辞典]{しんじてん} (a great little elementary-level Kanji dictionary) that shows the origins of 食 as an open mouth pointing straight down, over a bowl filled with rice.



            食の字のなりたち







            share|improve this answer








            New contributor




            db2 is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
            Check out our Code of Conduct.









            share|improve this answer



            share|improve this answer






            New contributor




            db2 is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
            Check out our Code of Conduct.









            answered 5 hours ago









            db2db2

            1335




            1335




            New contributor




            db2 is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
            Check out our Code of Conduct.





            New contributor





            db2 is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
            Check out our Code of Conduct.






            db2 is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
            Check out our Code of Conduct.













            • I know this bro but I want to know if this mouth just a sympol or this was the actuall way of eating with mouth without hands ? .. and thanks for the answer

              – user32763
              5 hours ago













            • The dates I'm seeing suggest that chopsticks were invented a few hundred years before the earliest Chinese writing system, so it seems unlikely (though not impossible) that they were actually eating by just slamming their face down on the rice bowl. :)

              – db2
              4 hours ago



















            • I know this bro but I want to know if this mouth just a sympol or this was the actuall way of eating with mouth without hands ? .. and thanks for the answer

              – user32763
              5 hours ago













            • The dates I'm seeing suggest that chopsticks were invented a few hundred years before the earliest Chinese writing system, so it seems unlikely (though not impossible) that they were actually eating by just slamming their face down on the rice bowl. :)

              – db2
              4 hours ago

















            I know this bro but I want to know if this mouth just a sympol or this was the actuall way of eating with mouth without hands ? .. and thanks for the answer

            – user32763
            5 hours ago







            I know this bro but I want to know if this mouth just a sympol or this was the actuall way of eating with mouth without hands ? .. and thanks for the answer

            – user32763
            5 hours ago















            The dates I'm seeing suggest that chopsticks were invented a few hundred years before the earliest Chinese writing system, so it seems unlikely (though not impossible) that they were actually eating by just slamming their face down on the rice bowl. :)

            – db2
            4 hours ago





            The dates I'm seeing suggest that chopsticks were invented a few hundred years before the earliest Chinese writing system, so it seems unlikely (though not impossible) that they were actually eating by just slamming their face down on the rice bowl. :)

            – db2
            4 hours ago


















            draft saved

            draft discarded




















































            Thanks for contributing an answer to Japanese Language Stack Exchange!


            • Please be sure to answer the question. Provide details and share your research!

            But avoid …



            • Asking for help, clarification, or responding to other answers.

            • Making statements based on opinion; back them up with references or personal experience.


            To learn more, see our tips on writing great answers.




            draft saved


            draft discarded














            StackExchange.ready(
            function () {
            StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fjapanese.stackexchange.com%2fquestions%2f65804%2fwhat-is-the-etymology-of-the-kanji-%25e9%25a3%259f%23new-answer', 'question_page');
            }
            );

            Post as a guest















            Required, but never shown





















































            Required, but never shown














            Required, but never shown












            Required, but never shown







            Required, but never shown

































            Required, but never shown














            Required, but never shown












            Required, but never shown







            Required, but never shown







            -

            Popular posts from this blog

            Щит и меч (фильм) Содержание Названия серий | Сюжет |...

            Image
            Фильмы по алфавитуФильмы 1968 годаФильмы СССР 1968 годаЧёрно-белые фильмы СССРФильмы студии «Мосфильм»Лидеры советского кинопрокатаФильмы-драмы СССРФильмы о Второй мировой войнеФильмы о шпионахЭкранизации произведений Вадима КожевниковаФильмы Владимира БасоваФильмы о фашизме 1968 годуодноимённому романуВадима КожевниковаВладимиром БасовымСтанислав ЛюбшинГерманиюАбверегауптштурмфюрераССБерлинслужбу СДSchwarzbraun ist die HaselnussXVIII векаЭрикиХермса НиляГитлерюгендаАбвераАх, мой милый АвгустинXVII векаHorst WesselDeutschland über alles У этого термина существуют и другие значения, см. Щит и меч. Щит и меч Жанр драма военный фильм Режиссёр Владимир Басов Автор сценария Владимир Басов Вадим Кожевников В главных ролях Станислав Любшин Валентина Титова Олег Янковский Георгий Мартынюк Владимир Басов Оператор Тимофей Лебешев Композитор Вениамин Баснер Кинокомпания Киностудия «Мосфильм». Творческое объединение писателей и киноработников
            Read more

            Венесуэла на летних Олимпийских играх 2000 Содержание Состав...

            Image
            БангладешБахрейнБутанБрунейВьетнамГонконгИндияИндонезияИорданияИракИранЙеменКазахстанКамбоджаКатарКитайКиргизияКНДРКувейтЛаосЛиванМалайзияМальдивыМонголияМьянмаНепалОАЭОман ПакистанГосударство ПалестинаСаудовская АравияСингапурСирияТаджикистанТаиландТайваньТуркменияУзбекистанФилиппиныШри-ЛанкаЮжная КореяЯпонияИндивидуальные олимпийские спортсменыАлжирАнголаБенинБотсванаБуркина-ФасоБурундиГабонГамбияГанаГвинеяГвинея-БисауДемократическая Республика КонгоДжибутиЕгипетЗамбияЗимбабвеКабо-ВердеКамерунКенияКоморские островаКот-д’ИвуарЛесотоЛиберияЛивияМаврикийМавританияМадагаскарМалавиМалиМароккоМозамбикНамибияНигерНигерияРеспублика КонгоРуандаСан-Томе и ПринсипиСвазилендСейшелыСенегалСомалиСуданСьерра-ЛеонеТанзанияТогоТунисУгандаЦентральноафриканская РеспубликаЧадЭкваториальная ГвинеяЭритреяЭфиопияЮАРАвстралияАмериканское СамоаВануатуГуамМикронезияНауруНовая ЗеландияОстрова КукаПалауПапуа — Новая ГвинеяСамоаСоломоновы ОстроваТонгаФиджи Венесуэла на Олимпийских играх2000 год в ВенесуэлеСтран
            Read more

            Meter-Bus Содержание Параметры шины | Стандартизация |...

            Image
            RS-232IrDAHARTмодемтоковая петляИРПСMIDIIO-LinkRS-422RS-423RS-485LINM-BusKansas City StandardКомпакт-кассетагрампластинкаPPPSLIPIrDAHARTISO 7816MIDIIO-LinkModbusLINDMX-512P-NETProfibusIEC 608708250 UART16550 UART Сетевые протоколыПоследовательные шины физического уровняполевой шиныасинхронного интерфейсаOpen Metering SystemAESздесь У этого термина существуют и другие значения, см. M-bus (значения). M-Bus (Meter-Bus) — стандарт физического уровня для полевой шины на основе асинхронного интерфейса. Также под этим названием понимают коммуникационный протокол, используемый для связи устройств по этой шине. M-bus преимущественно применяется для приборов учета электрической энергии (электросчётчики), тепловой энергии (теплосчётчики), расходомеров воды и газа. Данные передаются на компьютерную станцию (сервер) напрямую или через концентраторы шины M-Bus, а также усилители-повторители сигнала. Содержание 1 Параметры шины 2 Стандартизация 2.1 Open Metering System
            Read more