{"id":6528,"date":"2023-09-18T17:40:36","date_gmt":"2023-09-18T09:40:36","guid":{"rendered":"https:\/\/www.dcl-controls.com\/?p=6528"},"modified":"2025-04-18T14:33:56","modified_gmt":"2025-04-18T06:33:56","slug":"actuator-immunity-4-20ma-vs-2-10v","status":"publish","type":"post","link":"https:\/\/www.dcl-controls.com\/tr_tr\/support\/ta-actuator\/actuator-immunity-4-20ma-vs-2-10v","title":{"rendered":"Elektrikli akt\u00fcat\u00f6rlerin parazit \u00f6nleyici performans\u0131 i\u00e7in b\u00fcy\u00fck rekabet (4-20mA VS 2-10V)"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"6528\" class=\"elementor elementor-6528\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-c4425ee elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"c4425ee\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-592bf2f\" data-id=\"592bf2f\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-2d2988c elementor-widget elementor-widget-text-editor\" data-id=\"2d2988c\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Elektrikli akt\u00fcat\u00f6rlerin parazit \u00f6nleyici uygulamas\u0131nda, 4-20mA analog sinyal kullanman\u0131n parazit \u00f6nleyici performans\u0131, 2-10V analog sinyal kullanmaktan \u00e7ok daha iyidir. Ni\u00e7in?<\/p><ul><li><a href=\"#2-10v\"><span style=\"text-decoration: underline;\">2-10V sinyal analizi<\/span><\/a><\/li><li><a href=\"#ff\"><span style=\"text-decoration: underline;\">4-20mA sinyal analizi<\/span><\/a><\/li><li><span style=\"text-decoration: underline;\">sonu\u00e7<\/span><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-dbd312d elementor-widget elementor-widget-heading\" data-id=\"dbd312d\" data-element_type=\"widget\" id=\"2-10v\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">2-10V sinyal analizi<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a6737d1 elementor-widget elementor-widget-image\" data-id=\"a6737d1\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"1920\" height=\"1027\" src=\"https:\/\/www.dcl-controls.com\/content\/dam\/tech\/images\/dcl-2-10v-cn.webp\" class=\"attachment-full size-full wp-image-6532\" alt=\"2-10V\u6297\u5e72\u6270\u793a\u610f\u56fe\uff08DCL \u534e\u6613\u667a\u63a7\uff09\" srcset=\"https:\/\/www.dcl-controls.com\/content\/dam\/tech\/images\/dcl-2-10v-cn.webp 1920w, https:\/\/www.dcl-controls.com\/content\/dam\/tech\/images\/dcl-2-10v-cn-1536x822.webp 1536w, https:\/\/www.dcl-controls.com\/content\/dam\/tech\/images\/dcl-2-10v-cn-18x10.webp 18w\" sizes=\"(max-width: 1920px) 100vw, 1920px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0362964 elementor-widget elementor-widget-text-editor\" data-id=\"0362964\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Yukar\u0131daki resimde g\u00f6sterildi\u011fi gibi\uff1a<\/p><ol><li>2-10V kulland\u0131\u011f\u0131m\u0131zda, mod\u00fcldeki y\u00fcksek giri\u015f direnci nedeniyle (R=34K), giri\u015f sinyali ak\u0131m\u0131 \u00e7ok d\u00fc\u015f\u00fckt\u00fcr (0.059 mA-0.29 mA). Sonu\u00e7 olarak, bu yoldaki sinyal-g\u00fcr\u00fclt\u00fc oran\u0131 \u00e7ok d\u00fc\u015f\u00fckt\u00fcr, bu da iletim ve radyasyon parazit \u00f6nleme performans\u0131n\u0131n d\u00fc\u015f\u00fck oldu\u011fu anlam\u0131na gelir. Ba\u015fka bir deyi\u015fle, elektronik tasar\u0131m a\u00e7\u0131s\u0131ndan bak\u0131ld\u0131\u011f\u0131nda, bu en savunmas\u0131z k\u0131s\u0131md\u0131r.<\/li><li>2-10V sinyal yolunda, \u00e7\u0131k\u0131\u015f cihaz\u0131 yaln\u0131zca kontrol\u00f6r taraf\u0131ndaki \u00e7\u0131k\u0131\u015f voltaj\u0131n\u0131n (Vo) do\u011frulu\u011funu sa\u011flayabilir (\u00e7\u00fcnk\u00fc voltaj geri besleme noktas\u0131 \u00e7\u0131k\u0131\u015f pimine yak\u0131nd\u0131r). Aksine, akt\u00fcat\u00f6r taraf\u0131ndaki giri\u015f voltaj\u0131n\u0131n (V\u0131) do\u011fru olmas\u0131 garanti edilemez, \u00e7\u00fcnk\u00fc V\u0131=Vo+Vnoise+Vground-diff, Vnoise ve Vground-diff parazite kar\u015f\u0131 \u00e7ok hassast\u0131r ve \u00f6nlenemeyen ge\u00e7ici de\u011fi\u015fiklikler \u00fcretir.<\/li><li>2-10V sinyal kablosunun uzunlu\u011fu, i\u00e7 direnci ve koruma \u00f6nlemleri, 2-10V sinyalinin parazit \u00f6nleyici performans\u0131n\u0131 \u00f6nemli \u00f6l\u00e7\u00fcde etkileyecektir. Kablo ne kadar uzun olursa, kablonun i\u00e7 direnci o kadar b\u00fcy\u00fck olur ve koruma \u00f6nlemleri ne kadar k\u00f6t\u00fc olursa, 2-10V sinyalinin parazit \u00f6nleyici performans\u0131 o kadar k\u00f6t\u00fc olur. Bu nedenle, 2-10V genellikle \u00e7ok k\u0131sa menzilli ileti\u015fim i\u00e7in kullan\u0131l\u0131r.<\/li><\/ol>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b3d927a elementor-widget elementor-widget-heading\" data-id=\"b3d927a\" data-element_type=\"widget\" id=\"4-20ma\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">4-20mA sinyal analizi<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-52bf554 elementor-widget elementor-widget-image\" data-id=\"52bf554\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"1920\" height=\"1026\" src=\"https:\/\/www.dcl-controls.com\/content\/dam\/tech\/images\/dcl-4-20ma-cn.webp\" class=\"attachment-full size-full wp-image-6530\" alt=\"4-20mA\u6297\u5e72\u6270\u793a\u610f\u56fe\uff08DCL \u534e\u6613\u667a\u63a7\uff09\" srcset=\"https:\/\/www.dcl-controls.com\/content\/dam\/tech\/images\/dcl-4-20ma-cn.webp 1920w, https:\/\/www.dcl-controls.com\/content\/dam\/tech\/images\/dcl-4-20ma-cn-1536x821.webp 1536w, https:\/\/www.dcl-controls.com\/content\/dam\/tech\/images\/dcl-4-20ma-cn-18x10.webp 18w\" sizes=\"(max-width: 1920px) 100vw, 1920px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ffdf34a elementor-widget elementor-widget-text-editor\" data-id=\"ffdf34a\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>2-10V ile kar\u015f\u0131la\u015ft\u0131r\u0131ld\u0131\u011f\u0131nda, 4 - 20mA, 2-10V sinyalinin iki \u00f6l\u00fcmc\u00fcl zay\u0131fl\u0131\u011f\u0131n\u0131 \u00e7\u00f6zer. Yukar\u0131daki resimde g\u00f6sterildi\u011fi gibi\uff1a<\/p><ol><li>Mod\u00fcldeki d\u00fc\u015f\u00fck giri\u015f direnci (R=120 ohm) nedeniyle 4-20mA kulland\u0131\u011f\u0131m\u0131zda, giri\u015f sinyali ak\u0131m\u0131 nispeten b\u00fcy\u00fckt\u00fcr (4mA-20mA). Sonu\u00e7 olarak, bu yoldaki sinyal-g\u00fcr\u00fclt\u00fc oran\u0131 \u00e7ok y\u00fcksektir, bu da iletim ve radyasyon parazit \u00f6nleme performans\u0131n\u0131n daha iyi oldu\u011fu anlam\u0131na gelir. Bu nedenle 4-20ma&#039;l\u0131k bir sinyal hatt\u0131n\u0131n b\u00fcy\u00fck oranda bozulmas\u0131 zordur.<\/li><li>\u00a04-20ma&#039;l\u0131k bir sinyal yolunda, \u00e7\u0131k\u0131\u015f cihaz\u0131, \u00e7\u0131k\u0131\u015f taraf\u0131ndaki ak\u0131m ve akt\u00fcat\u00f6r\u00fcn giri\u015findeki ak\u0131m dahil olmak \u00fczere t\u00fcm \u00e7\u0131k\u0131\u015f d\u00f6ng\u00fcs\u00fc ak\u0131m\u0131n\u0131n do\u011frulu\u011funu sa\u011flayabilir. \u00c7\u0131k\u0131\u015f devresinin geri besleme \u00f6rnekleme hedefi, 4-20mA d\u00f6ng\u00fcs\u00fcn\u00fcn \u00e7\u0131k\u0131\u015f\u0131ndaki ak\u0131m oldu\u011fundan, ak\u0131m t\u00fcm sinyal d\u00f6ng\u00fcs\u00fcnde tamamen e\u015fde\u011ferdir. Bu nedenle, akt\u00fcat\u00f6r terminalinde \u00f6rneklenen ak\u0131m, kontrol terminalindeki ak\u0131m \u00e7\u0131k\u0131\u015f\u0131 olmal\u0131d\u0131r. Parazit ve tutars\u0131z zemin seviyesinin varl\u0131\u011f\u0131nda bile, 4-20mA \u00e7\u0131k\u0131\u015f devresi, sinyal ak\u0131m\u0131n\u0131n do\u011frulu\u011funu sa\u011flamak i\u00e7in aktif negatif geri besleme ile ayarlanabilir.<\/li><li>4-20mA sinyal kablosunun uzunlu\u011fu ve i\u00e7 direnci, 4-20ma&#039;n\u0131n parazit \u00f6nleyici performans\u0131 \u00fczerinde \u00e7ok az etkiye sahiptir. Bu nedenle, 4-20mA, uzun mesafeli ileti\u015fim i\u00e7in yayg\u0131n olarak kullan\u0131l\u0131r.<\/li><\/ol>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1cfccba elementor-widget elementor-widget-heading\" data-id=\"1cfccba\" data-element_type=\"widget\" id=\"conclusion\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">sonu\u00e7<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9e38325 elementor-widget elementor-widget-text-editor\" data-id=\"9e38325\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>\u00d6zetle, end\u00fcstriyel alandaki 4-20mA sinyalinin parazit \u00f6nleyici performans\u0131, 2-10V sinyalinkinden \u00f6nemli \u00f6l\u00e7\u00fcde daha iyidir. Bu, elektrikli akt\u00fcat\u00f6rlerin uygulama senaryolar\u0131nda da ge\u00e7erlidir.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-affdae5 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"affdae5\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-25 elementor-inner-column elementor-element elementor-element-2f8ba00\" data-id=\"2f8ba00\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-3093316 elementor-align-left elementor-mobile-align-center elementor-widget elementor-widget-button\" data-id=\"3093316\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"\/tr_tr\/tech-enquiry\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Teknik dan\u0131\u015fmanl\u0131k<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-25 elementor-inner-column elementor-element elementor-element-02c6b03\" data-id=\"02c6b03\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-e0a3c3a elementor-align-left elementor-mobile-align-center elementor-widget elementor-widget-button\" data-id=\"e0a3c3a\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"\/tr_tr\/where-to-buy\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">\u00dcr\u00fcn sipari\u015fi<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-25 elementor-inner-column elementor-element elementor-element-885dead\" data-id=\"885dead\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-25 elementor-inner-column elementor-element elementor-element-09dd98c\" data-id=\"09dd98c\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<div class=\"elementor-element elementor-element-2faeafb elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"2faeafb\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-192baa1 elementor-widget elementor-widget-text-editor\" data-id=\"192baa1\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>\u0130lgili teknik makaleler\uff1a<\/p><ul><li><a href=\"\/tr_tr\/tech\/why-voltage-signal-oscillate\/\">Voltaj tipi \u00e7\u0131k\u0131\u015f sinyali neden belirli \u00e7al\u0131\u015fma ko\u015fullar\u0131nda sal\u0131n\u0131r?<\/a><\/li><\/ul><p>\u0130lgili teknik standartlar<\/p><ul><li><a href=\"\/tr_tr\/tech\/gb-t-3369-1-2008-iec-60381-1-1982\/\">GB\/T 3369.1\u20142008 \/ IEC 60381-1:1982 Proses kontrol sistemleri i\u00e7in analog sinyaller-B\u00f6l\u00fcm 1: DC ak\u0131m sinyalleri<\/a><\/li><li><a href=\"\/tr_tr\/tech\/gb-t-3369-2-2008-iec-60381-2-1978\/\">GB\/T 3369.2\u20142008 \/ IEC 60381-2:1978 Proses kontrol sistemleri i\u00e7in analog sinyaller-B\u00f6l\u00fcm 2: DC voltaj sinyalleri<\/a><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-aea6233 elementor-widget elementor-widget-text-editor\" data-id=\"aea6233\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"text-decoration: underline;\"><a href=\"#top\">Ba\u015fa d\u00f6n<\/a><\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Elektrikli akt\u00fcat\u00f6rlerin parazit \u00f6nleyici uygulamas\u0131nda, 4-20mA analog sinyal kullanman\u0131n parazit \u00f6nleyici performans\u0131, 2-10V analog sinyal kullanmaktan \u00e7ok daha iyidir. Ni\u00e7in?<\/p>","protected":false},"author":1,"featured_media":6529,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"elementor_theme","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[334],"tags":[44,34,390,42,373,41],"class_list":["post-6528","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ta-actuator","tag-fast-move-actuator","tag-actuator","tag-tech-ref","tag-general-actuator","tag-very-small-actuator-tag","tag-explosion-proof-actuator"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.dcl-controls.com\/tr_tr\/wp-json\/wp\/v2\/posts\/6528","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.dcl-controls.com\/tr_tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.dcl-controls.com\/tr_tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.dcl-controls.com\/tr_tr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.dcl-controls.com\/tr_tr\/wp-json\/wp\/v2\/comments?post=6528"}],"version-history":[{"count":0,"href":"https:\/\/www.dcl-controls.com\/tr_tr\/wp-json\/wp\/v2\/posts\/6528\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.dcl-controls.com\/tr_tr\/wp-json\/wp\/v2\/media\/6529"}],"wp:attachment":[{"href":"https:\/\/www.dcl-controls.com\/tr_tr\/wp-json\/wp\/v2\/media?parent=6528"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.dcl-controls.com\/tr_tr\/wp-json\/wp\/v2\/categories?post=6528"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.dcl-controls.com\/tr_tr\/wp-json\/wp\/v2\/tags?post=6528"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}