What is difference RS232 vs RS485

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  • Опубліковано 20 сер 2024

КОМЕНТАРІ • 24

  • @ardentdfender4116
    @ardentdfender4116 2 роки тому

    It helps to finally understand the difference between both and have some fundamental understanding. Don't really use either in new systems, but do run into them in legacy plants with old systems doing PLC Upgrades. Though i had some awareness that they use different serial cabling for connections and far slower compared to Ethernet/IP i wasn't as aware of the difference. So great to have some better understanding. Legacy communications for me at this point but still great to understand in concept. Your english is also very good man, so don't ever sweat it!

  • @cck0728
    @cck0728 3 роки тому +2

    Excellent. But beside so many benefits RS 485 is still cheap? Why.?

  • @arslanchohan4039
    @arslanchohan4039 2 роки тому

    In this video, it will sound like RS485 is just superior in every aspect, that's not the case.
    RS232 is more than able to perform for a short distance and low data speed requirements. RS232 has a transmission speed of 1Mb/s up to 15M. However, RS485 has a data transmission speed of up to 10Mb/s for a distance of 15M. At the maximum of 1200M, RS485 transmits at 100Kb/s

  • @anaspatel9
    @anaspatel9 2 роки тому

    Jazakallah Brother!

  • @showdog7880
    @showdog7880 3 роки тому +1

    Make a video on What is IT part in automation

  • @remixkutti
    @remixkutti 3 роки тому +2

    Is it possible to differentiate rs 232 and rs485 in terms of physical look.. ? Both looks the same.. how can I confirm that cable I'm having is rs232 or 485? Thanks in advance

  • @goldennuggetinfo8468
    @goldennuggetinfo8468 17 днів тому

    Why use RS232 then?

  • @maheshsurve3610
    @maheshsurve3610 3 роки тому +1

    Sir nowdays everyone saying that, when ARTIFICIAL INTELLIGENCE is come the it will overcome PLC.
    Sir please tell me it is really possible.
    Sir please give me answer. & if you possible make a video on it.
    Lot's of love from india.😍

  • @arun4846
    @arun4846 2 роки тому

    Thanks ❤️

  • @SathishTech07
    @SathishTech07 3 роки тому

    Sir please correct your description. In your video RS 485 transfers data over 12100 mtrs . But in description you written it has for 15 mtrs

  • @vijayramanakotrangi9809
    @vijayramanakotrangi9809 3 роки тому

    Thanks sir

  • @yapandasoftware
    @yapandasoftware 2 роки тому

    I just want to repeat the RS485 bidirectionally and am using a RPT-485_422-2 but the instructions are ambiguous. Does the RS485 require a 120 Ohm terminating resistor between terminals A+ B- on the end of line? Also it speaks of Jumpers but doesn't say where the jumpers are connected. Do you know much about this type of repeater?

  • @pravinpari7058
    @pravinpari7058 3 роки тому

    So both have same port?

  • @chiragjivani6429
    @chiragjivani6429 3 роки тому

    Make a video Show to data received and transmitted from basic.

    • @ITandAutomationAcademy
      @ITandAutomationAcademy  3 роки тому +1

      Thanks so much for your comment we will make video about wiring and how data moves in RS485

  • @yuvarajarumugam1686
    @yuvarajarumugam1686 3 роки тому

    Modbus,profinet etc,.. put a detailed videos in communication protocols
    And then please include wordings in your videos
    Both Audio and Wordings are more easy to understand

  • @muhammadshehbaz7765
    @muhammadshehbaz7765 3 роки тому

    Valuable

  • @bektemisedil2080
    @bektemisedil2080 3 роки тому

    Hello. You are doing good things, learn people. Can you add please Russian subtitles? Thank you

  • @alejandroblanco4428
    @alejandroblanco4428 8 місяців тому

    Why are we even talking about RS232, it is sh1t