{"id":12172,"date":"2026-09-07T02:59:37","date_gmt":"2026-09-07T02:59:37","guid":{"rendered":"https:\/\/www.omch.com\/?p=12172"},"modified":"2026-10-16T07:23:54","modified_gmt":"2026-10-16T07:23:54","slug":"proximity-sensor-wiring-diagram","status":"publish","type":"post","link":"https:\/\/www.omch.com\/tr\/proximity-sensor-wiring-diagram\/","title":{"rendered":"Yak\u0131nl\u0131k Sens\u00f6r\u00fc Kablo \u015eemas\u0131: PNP, NPN, 2-Telli ve 4-Telli Ba\u011flant\u0131lar"},"content":{"rendered":"\n\n\n\n\nYak\u0131nl\u0131k Sens\u00f6r\u00fc Ba\u011flant\u0131 \u015eemas\u0131: PNP, NPN, 2-Telli ve 4-Telli Tiplerin Ba\u011flant\u0131s\u0131<\/title>\n<\/head>\n<body>\n<!-- \u2193\u2193\u2193 The deployable fragment begins here. \u2193\u2193\u2193 -->\n<div class=\"bd-post\">\n<style>\n@import url('https:\/\/fonts.googleapis.com\/css2?family=Manrope:wght@400;600;700&family=Roboto:wght@600;700&display=swap');\n\n.bd-post {\n --prose-width: 680px;\n --gap-attach: 16px;\n --gap-normal: 32px;\n --gap-section: 48px;\n --pad-compact: 16px;\n --pad-standard: 24px;\n --body-bg: #FFFFFF;\n --text-primary: #333333;\n --text-secondary: #6E6E6E;\n --heading-ink: #000000;\n --accent: #479DE2;\n --accent-deep: #2A76B4;\n --accent-hot: #FD9649;\n --accent-hot-deep: #B85C17;\n --navy: #0D3972;\n --inverse-bg: #1E1E1E;\n --inverse-text: #FFFFFF;\n --inv-secondary: #B3B3B3;\n --card-bg: #F4F8FC;\n --card-border: #E0E0E0;\n --divider-dark: #444444;\n --wire-brown: #6B4A2B;\n --wire-blue: #1F6FB2;\n --wire-black: #333333;\n --btn-white: #FFFFFF;\n --btn-ink: #1E1E1E;\n font-family: \"Manrope\", sans-serif;\n font-size: 16px;\n font-weight: 400;\n line-height: 1.6;\n color: var(--text-primary);\n background: var(--body-bg);\n padding: 40px;\n max-width: 100%;\n box-sizing: border-box;\n}\n.bd-post a { overflow-wrap: anywhere; 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}\n .bd-post .rich-table tbody tr:hover td:first-child { color: var(--accent-deep); }\n .bd-post p a, .bd-post li a, .bd-post blockquote a, .bd-post td a {\n transition: color .2s ease-out, text-decoration-color .2s ease-out;\n }\n}\n\n@media (max-width: 768px) {\n .bd-post { padding: 16px; }\n .bd-post h2 { font-size: 26px; margin-top: 32px; }\n .bd-post h3 { font-size: 20px; margin-top: 24px; }\n .bd-post .bp-1-row { flex-direction: column; align-items: flex-start; }\n .bd-post .bp-1-arrow { transform: rotate(90deg); }\n .bd-post .rich-multicol .rich-grid { grid-template-columns: 1fr; gap: 16px; }\n .bd-post .rich-multicol .rich-col:first-child {\n padding-bottom: 16px;\n border-bottom: 1px solid var(--card-border);\n }\n}\n\n\/* ---- References (canonical .bd-refs) ---- *\/\n.bd-post .bd-refs { margin: 0 0 1em; padding-left: 1.6em; }\n.bd-post .bd-refs li { font-size: 14px; line-height: 1.7; color: var(--text-secondary, #6E6E6E); margin-bottom: 10px; overflow-wrap: anywhere; }\n.bd-post .bd-refs li::marker { color: var(--accent-deep, #2A76B4); }\n.bd-post .bd-refs li a { color: var(--accent-deep, #2A76B4); text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 3px; overflow-wrap: anywhere; }\n.bd-post .bd-refs li a:hover { color: var(--heading-ink, #000000); text-decoration-thickness: 2px; }\n<\/style>\n<article class=\"bd-post-article\">\n\n<p>\u201cYak\u0131nl\u0131k sens\u00f6r\u00fc kablo \u015femas\u0131\u201d aramas\u0131 yapt\u0131ysan\u0131z, muhtemelen \u00f6n\u00fcn\u00fczde iki se\u00e7enekten biri vard\u0131r. Ya yepyeni bir sens\u00f6r ve bunun \u00e7al\u0131\u015fmas\u0131 i\u00e7in gerekli bir giri\u015f, ya da etiketi y\u0131llar \u00f6nce silinmi\u015f eski bir sens\u00f6r. Her iki durum da ayn\u0131 beceriyi gerektirir. Tek bir \u00e7izimi ezberleyip bunun cihaz\u0131n\u0131zla uyu\u015fmas\u0131n\u0131 ummak yerine, sens\u00f6r\u00fcn \u00e7\u0131k\u0131\u015f\u0131n\u0131n ger\u00e7ekte ne i\u015fe yarad\u0131\u011f\u0131n\u0131 anlayarak kablo \u015femas\u0131n\u0131 okumal\u0131s\u0131n\u0131z.<\/p>\n\n<p>Bu k\u0131lavuz, t\u00fcm s\u00fcreci ad\u0131m ad\u0131m ele almaktad\u0131r: her \u015femada ortak olan \u00fc\u00e7 telli d\u00f6ng\u00fc, kablolama \u015feklinizi etkileyen \u00e7\u0131k\u0131\u015f t\u00fcrleri (PNP, NPN, 2 telli, 4 telli, r\u00f6le), etiketsiz bir sens\u00f6r\u00fc nas\u0131l tan\u0131mlayaca\u011f\u0131n\u0131z ve bunu PLC giri\u015f kart\u0131n\u0131zla nas\u0131l e\u015fle\u015ftirece\u011finiz, ayr\u0131ca yedek par\u00e7a sipari\u015fi vermeden \u00f6nce neleri not etmeniz gerekti\u011fi. End\u00fcktif, kapasitif ve fotoelektrik sens\u00f6rlerin kablolamas\u0131 ayn\u0131 \u015fekilde yap\u0131l\u0131r. Alg\u0131lama prensibi kablolama \u015femas\u0131n\u0131 de\u011fi\u015ftirmez; bu nedenle a\u015fa\u011f\u0131da verilen bilgiler bu \u00fc\u00e7 sens\u00f6r t\u00fcr\u00fc i\u00e7in de ge\u00e7erlidir.<\/p>\n\n<h2>Yak\u0131nl\u0131k Sens\u00f6r\u00fc Kablo \u015eemas\u0131n\u0131 Okuma: \u00dc\u00e7 Kablo ve D\u00f6ng\u00fc<\/h2>\n\n<p>Her DC yak\u0131nl\u0131k sens\u00f6r\u00fc \u015femas\u0131, ne kadar karma\u015f\u0131k olursa olsun, \u00fc\u00e7 farkl\u0131 \u015fekilde \u00e7izilmi\u015f tek bir devredir: bir g\u00fc\u00e7 kayna\u011f\u0131, bir anahtar ve bir y\u00fck. Sens\u00f6r, bu anahtard\u0131r. Bir ba\u011flant\u0131 \u015femas\u0131n\u0131n yan\u0131tlad\u0131\u011f\u0131 tek soru, bu anahtar\u0131n devrede nerede yer ald\u0131\u011f\u0131d\u0131r. 3 telli bir sens\u00f6r i\u00e7in cevap her zaman ayn\u0131 \u00fc\u00e7 renkle g\u00f6sterilir.<\/p>\n\n<!-- BP-1 -->\n<div class=\"bp-1-wires\">\n <div class=\"bp-1-row\">\n <div class=\"bp-1-wire\">\n <span class=\"bp-1-swatch bp-1-swatch--bn\">BN<\/span>\n <span><span class=\"bp-1-wire-name\">Kahverengi<\/span><br><span class=\"bp-1-wire-fn\">pozitif besleme<\/span><\/span>\n <\/div>\n <span class=\"bp-1-arrow\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"18\" height=\"18\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\"><path d=\"M5 12h14\"\/><path d=\"m12 5 7 7-7 7\"\/><\/svg><\/span>\n <div class=\"bp-1-wire\">\n <span class=\"bp-1-swatch bp-1-swatch--bu\">BU<\/span>\n <span><span class=\"bp-1-wire-name\">Mavi<\/span><br><span class=\"bp-1-wire-fn\">negatif besleme \/ 0 V<\/span><\/span>\n <\/div>\n <span class=\"bp-1-arrow\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"18\" height=\"18\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\"><path d=\"M5 12h14\"\/><path d=\"m12 5 7 7-7 7\"\/><\/svg><\/span>\n <div class=\"bp-1-wire\">\n <span class=\"bp-1-swatch bp-1-swatch--bk\">BK<\/span>\n <span><span class=\"bp-1-wire-name\">Siyah<\/span><br><span class=\"bp-1-wire-fn\">anahtarlamal\u0131 \u00e7\u0131k\u0131\u015f<\/span><\/span>\n <\/div>\n <\/div>\n<\/div>\n\n<p>3 telli bir DC yak\u0131nl\u0131k sens\u00f6r\u00fcn\u00fcn, EN 60947-5-2 standard\u0131 kapsam\u0131nda standartla\u015ft\u0131r\u0131lm\u0131\u015f tam olarak \u00fc\u00e7 ba\u011flant\u0131s\u0131 vard\u0131r (<a href=\"https:\/\/www.pepperl-fuchs.com\/en-us\/support\/knowledge-and-literature\/knowledge-bases-for-industrial-sensors\/knowledge-base-for-inductive-sensors\/sensor-versions\/connection-methods-gp28962\">Pepperl+Fuchs Bilgi Bankas\u0131<\/a>):<\/p>\n\n<ul>\n <li><strong>Brown (BN):<\/strong> pozitif besleme<\/li>\n <li><strong>Blue (BU):<\/strong> negatif besleme \/ 0 V<\/li>\n <li><strong>Black (BK):<\/strong> anahtarlamal\u0131 \u00e7\u0131k\u0131\u015f<\/li>\n<\/ul>\n\n<p>Kahverengi ve mavi kablolar g\u00fc\u00e7 hatlar\u0131d\u0131r; kar\u015f\u0131la\u015faca\u011f\u0131n\u0131z her 3 telli sens\u00f6rde bunlar ayn\u0131d\u0131r. As\u0131l hareketin oldu\u011fu yer siyah kablodur. Bu, anahtar \u00e7\u0131k\u0131\u015f\u0131d\u0131r ve tek ba\u015f\u0131na hi\u00e7bir i\u015flev g\u00f6rmez. Bir anahtar, ancak di\u011fer ucuna bir y\u00fck ba\u011fland\u0131\u011f\u0131nda \u00e7al\u0131\u015f\u0131r. \u00c7\u0131k\u0131\u015f kablosu, y\u00fck\u00fcn\u00fcz (bir PLC giri\u015fi, r\u00f6le bobini veya kontakt\u00f6r) \u00fczerinden tekrar <em>kar\u015f\u0131s\u0131<\/em> besleme ray\u0131. Kahverengi ve mavi kablolar\u0131nda g\u00fc\u00e7 bulunan, ancak siyah kablosu sonland\u0131r\u0131lmam\u0131\u015f bir sens\u00f6r, anahtarlayacak hi\u00e7bir \u015feyi olmayan bir anahtard\u0131r.<\/p>\n\n<p>Devam etmeden \u00f6nce dikkat etmeniz gereken iki nokta daha var. \u0130lk olarak, bu renk kodu EN 60947-5-2 standard\u0131na g\u00f6re belirlenmi\u015f bir kurald\u0131r, fizik kanunu de\u011fildir: Eski sens\u00f6rler, baz\u0131 AC tipleri ve az say\u0131da uygun fiyatl\u0131 \u00fcnite farkl\u0131 renkler kullan\u0131r. \u015eema ile kablolar birbiriyle uyu\u015fmad\u0131\u011f\u0131nda \u015femaya g\u00fcvenin ve bir \u00f6l\u00e7\u00fcm cihaz\u0131yla kontrol edin (tan\u0131mlama y\u00f6ntemi sonraki b\u00f6l\u00fcmlerde yer almaktad\u0131r). \u0130kincisi, \u201cend\u00fcktif yak\u0131nl\u0131k sens\u00f6r\u00fc kablo \u015femas\u0131\u201d veya \u201cfotoelektrik sens\u00f6r kablo \u015femas\u0131\u201d aramas\u0131 yapt\u0131ysan\u0131z, ba\u015fka bir \u015fema aramay\u0131 b\u0131rak\u0131n. Alg\u0131lama eleman\u0131 (end\u00fcktif bobin, kapasitif plaka veya optik al\u0131c\u0131) muhafazan\u0131n i\u00e7inde bulunur ve kablolamada asla g\u00f6r\u00fcnmez. Sadece \u00e7\u0131k\u0131\u015f a\u015famas\u0131 g\u00f6r\u00fcn\u00fcr.<\/p>\n\n\n<div style=\"margin:32px 0; padding:20px; background:#EAF3FB; border:1px solid #D3D3D3; border-radius:12px;\">\n <p style=\"margin:0 0 12px; font-family:'Roboto',sans-serif; font-size:18px; font-weight:700; line-height:1.35; color:#0D3972;\">\n \u0130zleyin: Yak\u0131nl\u0131k Sens\u00f6r\u00fc Kablolama G\u00f6sterimi\n <\/p>\n\n <div style=\"position:relative; width:100%; aspect-ratio:16 \/ 9; overflow:hidden; border-radius:8px; background:#000;\">\n <iframe\n src=\"https:\/\/www.youtube-nocookie.com\/embed\/fjaiyDClPRY?rel=0\"\n title=\"Yak\u0131nl\u0131k Sens\u00f6r\u00fc Kablolama G\u00f6sterimi\"\n loading=\"lazy\"\n style=\"position:absolute; inset:0; width:100%; height:100%; border:0;\"\n allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\"\n referrerpolicy=\"strict-origin-when-cross-origin\"\n allowfullscreen>\n <\/iframe>\n <\/div>\n\n <p style=\"margin:12px 0 0; font-size:14px; line-height:1.5; color:#6E6E6E;\">\n PNP veya NPN yap\u0131land\u0131rmas\u0131ndan birini se\u00e7meden \u00f6nce, sens\u00f6r \u00e7\u0131k\u0131\u015f kablolar\u0131n\u0131n g\u00fc\u00e7 kayna\u011f\u0131na ve PLC giri\u015fine nas\u0131l ba\u011fland\u0131\u011f\u0131n\u0131 inceleyin.\n <\/p>\n<\/div>\n\n<h2>\u00c7\u0131k\u0131\u015f T\u00fcrleri Kablolamay\u0131 Belirler: 3 Telli PNP\/NPN, 2 Telli, 4 Telli, R\u00f6le<\/h2>\n\n<p>\u00dc\u00e7 kablo, t\u00fcm \u015femalarda ayn\u0131d\u0131r. \u015eemalar aras\u0131nda de\u011fi\u015fen tek \u015fey, siyah \u00e7\u0131k\u0131\u015f kablosunun hangi raya ba\u011fland\u0131\u011f\u0131d\u0131r. Bu, sens\u00f6r\u00fcn \u00e7\u0131k\u0131\u015f t\u00fcr\u00fcd\u00fcr ve cihaz\u0131n\u0131z i\u00e7in hangi \u015feman\u0131n ge\u00e7erli oldu\u011funu belirleyen tek bilgidir.<\/p>\n\n<h3>3 Telli PNP ve NPN (en s\u0131k kar\u015f\u0131la\u015faca\u011f\u0131n\u0131z t\u00fcr)<\/h3>\n\n<p>G\u00fcn\u00fcm\u00fczde sat\u0131lan end\u00fcstriyel yak\u0131nl\u0131k sens\u00f6rlerinin \u00e7o\u011fu 3 telli DC tipindedir ve 3 telli tipler, ayn\u0131 renkleri payla\u015fan iki farkl\u0131 \u00e7\u0131k\u0131\u015f t\u00fcr\u00fcnde sunulmaktad\u0131r:<\/p>\n\n<ul>\n <li><strong>PNP<\/strong> (\u201csourcing\u201d \u00e7\u0131k\u0131\u015f\u0131): sens\u00f6r hedefini alg\u0131lad\u0131\u011f\u0131nda, siyah kablo <strong>olumlu<\/strong> ray. \u00c7\u0131k\u0131\u015f <em>kaynaklar<\/em> y\u00fck\u00fcn\u00fcze ak\u0131m g\u00f6nderir. Y\u00fck\u00fcn di\u011fer ucu 0 V\u2019a ba\u011flan\u0131r.<\/li>\n <li><strong>NPN<\/strong> (\u201cd\u00fc\u015f\u00fc\u015f\u201d \u00e7\u0131k\u0131\u015f\u0131): sens\u00f6r hedefini alg\u0131lad\u0131\u011f\u0131nda, siyah kablo <strong>olumsuz<\/strong> ray. \u00c7\u0131k\u0131\u015f <em>lavabolar<\/em> y\u00fck\u00fcn\u00fczden gelen ak\u0131m. Y\u00fck\u00fcn di\u011fer ucu +24 V\u2019a ba\u011flan\u0131r.<\/li>\n<\/ul>\n\n<p>Saha \u00e7al\u0131\u015fmas\u0131ndan geriye kalan tek bir hat\u0131rlat\u0131c\u0131 unsur var: <strong>P<\/strong>NP = anahtarl\u0131 <strong>P<\/strong>olumlu, <strong>N<\/strong>PN = anahtarlanm\u0131\u015f <strong>N<\/strong>Hay\u0131r. Kablolar\u0131n renkleri ayn\u0131d\u0131r: kahverengi +'ya, mavi \u2212'ye, siyah ise giri\u015fe ba\u011flan\u0131r. Bir PNP \u015femas\u0131n\u0131 ve bir NPN \u015femas\u0131n\u0131 yan yana tutarsan\u0131z, aralar\u0131ndaki tek fark, y\u00fck\u00fcn uzak ucunun nereye ba\u011fland\u0131\u011f\u0131d\u0131r.<\/p>\n\n<p>\u00c7o\u011fu 3 telli DC sens\u00f6r, yakla\u015f\u0131k 10\u201330 V DC besleme gerilimini kabul eder (g\u00fc\u00e7 vermeden \u00f6nce cihaz\u0131n\u0131z\u0131n \u00e7al\u0131\u015fma aral\u0131\u011f\u0131 i\u00e7in tip plakas\u0131n\u0131 kontrol edin) ve bunlar\u0131n b\u00fcy\u00fck \u00e7o\u011funlu\u011fu normalde a\u00e7\u0131k (NO) olarak g\u00f6nderilir. Bir hedef alg\u0131lama aral\u0131\u011f\u0131na girdi\u011finde \u00e7\u0131k\u0131\u015f durumu de\u011fi\u015fir. Normalde kapal\u0131 (NC) versiyonlar da mevcuttur ve bunlar, a\u015fa\u011f\u0131daki sipari\u015f b\u00f6l\u00fcm\u00fcnde ele al\u0131nan g\u00fcvenlik ve ba\u011flanma \u00f6nleme devrelerinde yayg\u0131n olarak kullan\u0131l\u0131r.<\/p>\n\n <img decoding=\"async\" src=\"https:\/\/www.omch.com\/wp-content\/uploads\/2026\/09\/Proximity-Sensor-Wiring-Diagram-2.webp\" style=\"width: 512px; height: 384px; max-width: 100%; object-fit: cover; border-radius: 12px; margin: 30px auto; display: block; box-shadow: 10px 10px 60px 0px rgba(210, 221, 224, 0.35); transition: all 0.3s ease; cursor: pointer;\" onmouseover=\"this.style.transform='translateY(-5px) scale(1.03)'; this.style.boxShadow='15px 25px 80px 0px rgba(210, 221, 224, 0.45)'\" onmouseout=\"this.style.transform='translateY(0) scale(1)'; this.style.boxShadow='10px 10px 60px 0px rgba(210, 221, 224, 0.35)'\"> \n\n<h3>2 Telli ve AC Tipleri<\/h3>\n\n<p>2 telli bir yak\u0131nl\u0131k sens\u00f6r\u00fcn\u00fcn ayr\u0131 bir \u00e7\u0131k\u0131\u015f kablosu yoktur. Sens\u00f6r\u00fcn anahtar\u0131 kablolanm\u0131\u015ft\u0131r <strong>seri olarak<\/strong> y\u00fck \u00fczerinden, t\u0131pk\u0131 bir limit anahtar\u0131 veya \u015famand\u0131ra anahtar\u0131 gibi. Ak\u0131m, sens\u00f6rden ge\u00e7erek y\u00fck \u00fczerinden geri d\u00f6ner. G\u00fc\u00e7 ve sinyal ayn\u0131 iki kabloyu payla\u015f\u0131r. Bu seri topoloji, insanlar\u0131n kafas\u0131n\u0131 kar\u0131\u015ft\u0131ran iki \u00f6zelli\u011fi ortaya \u00e7\u0131kar\u0131r:<\/p>\n\n<ul>\n <li><strong>Devre d\u0131\u015f\u0131 ka\u00e7ak ak\u0131m.<\/strong> 2 telli bir sens\u00f6r, tamamen a\u00e7\u0131k bir anahtar olamaz; \u201ckapal\u0131\u201d konumdayken kendi elektronik devrelerini \u00e7al\u0131\u015ft\u0131rmak i\u00e7in k\u00fc\u00e7\u00fck bir ak\u0131ma ihtiya\u00e7 duyar. Bu ka\u00e7ak ak\u0131m genellikle 1\u20132 mA civar\u0131ndad\u0131r (baz\u0131 tiplerde bu de\u011fer daha d\u00fc\u015f\u00fck, baz\u0131lar\u0131nda ise daha y\u00fcksektir: veri sayfas\u0131n\u0131 kontrol edin) <em>kapal\u0131 durum ak\u0131m\u0131<\/em>). Di\u011fer u\u00e7taki PLC giri\u015fi veya r\u00f6lenin kapanmas\u0131 i\u00e7in bundan daha az ak\u0131ma ihtiyac\u0131 varsa, giri\u015f hi\u00e7bir zaman \u201ckapal\u0131\u201d durumuna ge\u00e7mez ve sens\u00f6r s\u00fcrekli a\u00e7\u0131k olarak g\u00f6r\u00fcn\u00fcr. Bu, klasik \u201casla enerjisi kesilmeyen 2 telli sens\u00f6r\u201d \u015fikayetidir. Standart saha d\u00fczeltmesi bir ka\u00e7ak ak\u0131m direncidir: giri\u015fe ba\u011flanan 10 k\u03a9'luk bir diren\u00e7 (gerilime uygun boyutland\u0131r\u0131lm\u0131\u015f, 24 V'da en az 0,5 W), b\u00f6ylece ka\u00e7ak ak\u0131m\u0131n gidebilece\u011fi bir yer olur.<\/li>\n <li><strong>A\u00e7\u0131k durum gerilim d\u00fc\u015f\u00fc\u015f\u00fc.<\/strong> \u201cA\u00e7\u0131k\u201d konumdayken, bir seri ba\u011flanm\u0131\u015f cihaz kendi \u00fczerinde bir gerilim d\u00fc\u015f\u00fc\u015f\u00fcne neden olur. Y\u00fck, besleme geriliminden sens\u00f6r\u00fcn art\u0131k gerilimi \u00e7\u0131kar\u0131ld\u0131ktan sonraki gerilimi al\u0131r; bu nedenle, 24 V\u2019luk s\u0131n\u0131rda bir y\u00fck beklenen performans\u0131 g\u00f6steremeyebilir. Y\u00fck\u00fcn bu gerilim d\u00fc\u015f\u00fc\u015f\u00fcn\u00fc tolere edebilece\u011fini her zaman do\u011frulay\u0131n.<\/li>\n<\/ul>\n\n<p>DC 2 telli sens\u00f6rler kutuplara duyarl\u0131d\u0131r (kahverengi ve mavi kablolar\u0131n yerlerinin tersine \u00e7evrilmesi bir\u00e7ok cihaz\u0131n bozulmas\u0131na neden olur; cihazda ters kutuplara kar\u015f\u0131 koruma olup olmad\u0131\u011f\u0131n\u0131 kontrol edin). <strong>AC 2 telli sens\u00f6rler (genellikle 110\u2013240 V AC) polariteye ba\u011fl\u0131 de\u011fildir.<\/strong> Bunlar\u0131 her iki y\u00f6nde de ba\u011flayabilirsiniz; bu nedenle eski AC yak\u0131nl\u0131k anahtarlar\u0131, yenileme \u00e7al\u0131\u015fmalar\u0131nda olduk\u00e7a yayg\u0131nd\u0131r. AC tipleri ayn\u0131 ka\u00e7ak ak\u0131m mant\u0131\u011f\u0131n\u0131 izler, ancak triyak tarz\u0131 bir \u00e7\u0131k\u0131\u015fa sahiptir ve yeni panellerde genellikle DC tipleriyle de\u011fi\u015ftirilmektedir.<\/p>\n\n<h3>4 Telli ve R\u00f6le \u00c7\u0131k\u0131\u015f\u0131<\/h3>\n\n<ul>\n <li><strong>4 telli sens\u00f6rler<\/strong> iki adet g\u00fc\u00e7 kablosu ta\u015f\u0131mak <em>ve iki \u00e7\u0131k\u0131\u015f kablosu<\/em>: Genellikle, ayn\u0131 anda devreye giren bir adet normalde a\u00e7\u0131k ve bir adet normalde kapal\u0131 \u00e7\u0131k\u0131\u015f (veya baz\u0131 tasar\u0131mlarda, birbirini tamamlayan PNP ve NPN \u00e7\u0131k\u0131\u015flar\u0131). \u0130htiyac\u0131n\u0131z olan \u00e7ifti ba\u011flay\u0131n; kullan\u0131lmayan \u00e7\u0131k\u0131\u015f ise basit\u00e7e ba\u011flant\u0131s\u0131z b\u0131rak\u0131l\u0131r. Devrenizin her iki duruma da ger\u00e7ekten ihtiya\u00e7 duydu\u011fu durumlarda 4 telli tipini kullan\u0131n: \u00f6rne\u011fin, PLC\u2019ye bir \u201cpar\u00e7a mevcut\u201d sinyali ve bir g\u00f6stergeye bir \u201cpar\u00e7a yok\u201d sinyali.<\/li>\n <li><strong>R\u00f6le \u00e7\u0131k\u0131\u015fl\u0131 sens\u00f6rler<\/strong> Muhafazan\u0131n i\u00e7ine ger\u00e7ek bir kuru kontak yerle\u015ftirin. \u00c7\u0131k\u0131\u015f, sens\u00f6r\u00fcn kendi beslemesinden ba\u011f\u0131ms\u0131z olarak AC veya DC ak\u0131m\u0131 anahtarlayan yal\u0131t\u0131lm\u0131\u015f bir kontak \u015feklindedir. Bu yal\u0131t\u0131m, r\u00f6le \u00e7\u0131k\u0131\u015fl\u0131 \u00fcnitelerin herhangi bir giri\u015fe en kolay \u015fekilde uyarlanmas\u0131n\u0131 sa\u011flar; bunun bedeli ise daha yava\u015f tepki s\u00fcresi ve s\u0131n\u0131rl\u0131 mekanik \u00f6m\u00fcrd\u00fcr. Bu \u00fcniteler, y\u00fcksek h\u0131zl\u0131 say\u0131mdan ziyade d\u00fc\u015f\u00fck frekansl\u0131 alg\u0131lama (kap\u0131lar, konumlar, seviye) i\u00e7in uygundur.<\/li>\n<\/ul>\n\n<div class=\"rich-table\">\n <div class=\"table-wrapper\">\n <table>\n <caption>Kablolama \u015femas\u0131 i\u00e7in hangi yak\u0131nl\u0131k sens\u00f6r\u00fc \u00e7\u0131k\u0131\u015f t\u00fcr\u00fc uygun?<\/caption>\n <thead>\n <tr>\n <th scope=\"col\">\u00c7\u0131k\u0131\u015f tipi<\/th>\n <th scope=\"col\">Kablolama \u015femas\u0131<\/th>\n <th scope=\"col\">\u015eunlarla uyumludur<\/th>\n <th scope=\"col\">\u015eu durumlarda \u00e7al\u0131\u015fmay\u0131 durdurur\u2026<\/th>\n <th scope=\"col\">Sipari\u015f vermeden \u00f6nce kontrol edin<\/th>\n <\/tr>\n <\/thead>\n <tbody>\n <tr>\n <td>3 telli PNP<\/td>\n <td>BN\u2192+, BU\u2192\u2212, BK\u2192giri\u015f; y\u00fck 0 V\u2019a d\u00f6ner<\/td>\n <td>Al\u00e7altmal\u0131 PLC giri\u015fleri (\u00e7o\u011fu Avrupa\/ABD PLC\u2019si)<\/td>\n <td>Giri\u015f, negatif taraf\u0131n anahtarlanmas\u0131n\u0131 gerektiren bir kaynak t\u00fcr\u00fcd\u00fcr<\/td>\n <td>Giri\u015f mod\u00fcl\u00fc tip kodu (sinking veya sourcing); tip plakas\u0131nda PNP i\u015fareti<\/td>\n <\/tr>\n <tr>\n <td>3 telli NPN<\/td>\n <td>BN\u2192+, BU\u2192\u2212, BK\u2192giri\u015f; y\u00fck +24 V\u2019a d\u00f6ner<\/td>\n <td>PLC giri\u015flerinin tedariki (Asya'da \u00fcretilen bir\u00e7ok kontrol\u00f6r)<\/td>\n <td>Giri\u015f, pozitif taraf\u0131n devreye girmesini bekleyen bir al\u0131c\u0131 tiptir; topra\u011fa k\u0131sa devre, bir sinyal gibi g\u00f6r\u00fcnebilir<\/td>\n <td>Ayn\u0131; tip plakas\u0131nda NPN i\u015fareti bulunmaktad\u0131r<\/td>\n <\/tr>\n <tr>\n <td>2 telli DC<\/td>\n <td>Y\u00fckle seri ba\u011fl\u0131 \u2014 ayr\u0131 \u00e7\u0131k\u0131\u015f yok<\/td>\n <td>S\u0131z\u0131nt\u0131 ak\u0131m\u0131na kar\u015f\u0131 devre d\u0131\u015f\u0131 kalacak herhangi bir giri\u015f<\/td>\n <td>Giri\u015fin kapal\u0131 durum e\u015fi\u011fi, sens\u00f6r\u00fcn s\u0131z\u0131nt\u0131 de\u011ferinin alt\u0131nda \u2192 yanl\u0131\u015f \u201ca\u00e7\u0131k\u201d<\/td>\n <td>Sens\u00f6r\u00fcn kapal\u0131 durum ak\u0131m\u0131 ile giri\u015fin kapal\u0131 durum teknik \u00f6zelliklerinin kar\u015f\u0131la\u015ft\u0131r\u0131lmas\u0131; polarite korumas\u0131<\/td>\n <\/tr>\n <tr>\n <td>2 telli AC<\/td>\n <td>Y\u00fckle seri ba\u011flanm\u0131\u015f, her iki y\u00f6nde de<\/td>\n <td>AC giri\u015f mod\u00fclleri, kontakt\u00f6r bobinleri<\/td>\n <td>Bask\u0131lama olmadan end\u00fcktif y\u00fck anahtarlama<\/td>\n <td>Ak\u0131m, sens\u00f6r\u00fcn nominal de\u011ferleri dahilinde; gerilim uyumlu<\/td>\n <\/tr>\n <tr>\n <td>4 telli<\/td>\n <td>2 adet g\u00fc\u00e7 + NO ve NC \u00e7\u0131k\u0131\u015f\u0131<\/td>\n <td>Birbirinin z\u0131tt\u0131 durumlara sahip olmas\u0131 gereken iki devre<\/td>\n <td>Her ikisinin de ba\u011flant\u0131 kurulmas\u0131 beklenirken, yaln\u0131zca bir eyalette ba\u011flant\u0131 kuruldu<\/td>\n <td>Hangi \u00e7\u0131k\u0131\u015flar NO\/NC'dir ve bunlar\u0131n gerilim s\u0131n\u0131f\u0131 nedir?<\/td>\n <\/tr>\n <tr>\n <td>R\u00f6le \u00e7\u0131k\u0131\u015f\u0131<\/td>\n <td>\u0130zole edilmi\u015f kuru kontak<\/td>\n <td>Her t\u00fcrl\u00fc giri\u015f; AC veya DC y\u00fck<\/td>\n <td>R\u00f6lenin mekanik nominal de\u011ferinden daha h\u0131zl\u0131 anahtarlama<\/td>\n <td>Anahtarlama frekans\u0131; kontak y\u00fck\u00fc<\/td>\n <\/tr>\n <\/tbody>\n <\/table>\n <\/div>\n<\/div>\n\n<h2>Kablo Ba\u011flamadan \u00d6nce: \u00c7\u0131k\u0131\u015f T\u00fcr\u00fcn\u00fc Belirleyin ve Giri\u015f Kart\u0131n\u0131zla Uyumlu Olan\u0131 Se\u00e7in<\/h2>\n\n<p>Kablolama ar\u0131zalar\u0131n\u0131n \u00e7o\u011fu, asl\u0131nda kablolama ar\u0131zas\u0131 de\u011fildir. Bunlar <em>uyumsuzluk<\/em> hatalar. Sens\u00f6rde bir sorun yoktu, \u015fema do\u011fruydu; ikisi aras\u0131nda sadece \u00e7\u0131k\u0131\u015f\u0131n hangi raya ge\u00e7ece\u011fi konusunda bir uyu\u015fmazl\u0131k vard\u0131. Bu b\u00f6l\u00fcm, herhangi bir cihaza g\u00fc\u00e7 vermeden \u00f6nce bu konuyu netle\u015ftiriyor: sens\u00f6r\u00fcn\u00fcz\u00fcn ne oldu\u011funu belirleyin, giri\u015finizin neye ihtiya\u00e7 duydu\u011funu belirleyin ve ancak o zaman ikisini birbirine ba\u011flay\u0131n.<\/p>\n\n<h3>1. Ad\u0131m \u2014 Sens\u00f6r\u00fc belirleyin: Etiket yok mu? Bir \u00f6l\u00e7\u00fcm cihaz\u0131 kullan\u0131n<\/h3>\n\n<p>Sens\u00f6r\u00fcn \u00fczerinde bir isim plakas\u0131 varsa, buradan \u00e7\u0131k\u0131\u015f t\u00fcr\u00fcn\u00fc okuyun: PNP, NPN, 2 telli DC veya bunlardan birine kar\u015f\u0131l\u0131k gelen \u00fcreticinin model kodunu. Etiket silinmi\u015fse veya sens\u00f6r hizmet d\u0131\u015f\u0131 b\u0131rak\u0131lm\u0131\u015f bir hattan geliyorsa, iki telli testi kullan\u0131n:<\/p>\n\n<ol>\n <li>Sens\u00f6re g\u00fc\u00e7 verin: kahverengi kabloyu +24 V\u2019a, mavi kabloyu 0 V\u2019a ba\u011flay\u0131n; bunu k\u00fc\u00e7\u00fck bir DC g\u00fc\u00e7 kayna\u011f\u0131 kullanarak yap\u0131n.<\/li>\n <li>Multimetreyi DC volt moduna ayarlay\u0131n. K\u0131rm\u0131z\u0131 probu +24 V\u2019ye, siyah probu ise siyah (\u00e7\u0131k\u0131\u015f) kabloya yerle\u015ftirin.<\/li>\n <li>Alg\u0131lama y\u00fczeyine bir hedef (end\u00fcktif tipler i\u00e7in \u00e7elik bir c\u0131vata yeterli olur) getirin ve hedef alg\u0131land\u0131\u011f\u0131nda voltaj\u0131 okuyun, ard\u0131ndan alg\u0131lanmad\u0131\u011f\u0131nda da tekrar okuyun.<\/li>\n<\/ol>\n\n<p>Alg\u0131lama s\u0131ras\u0131nda de\u011fer 24 V civar\u0131nda, alg\u0131lama sona erdi\u011finde ise 0 V civar\u0131nda ise, \u00e7\u0131k\u0131\u015f aktif oldu\u011funda negatif ray seviyesine \u00e7ekilir. Bu bir <strong>NPN<\/strong> birim. E\u011fer tersi bir davran\u0131\u015f sergilerse (alg\u0131land\u0131\u011f\u0131nda 0 V civar\u0131nda, durum d\u00fczeldi\u011finde 24 V civar\u0131nda), \u00e7\u0131k\u0131\u015f pozitif de\u011fere ge\u00e7er. Bu bir <strong>PNP<\/strong> \u00fcnite. Hi\u00e7 de\u011fi\u015fmeyen bir okuma de\u011feri, ya \u00fcnitenin normalde kapal\u0131 oldu\u011funu (hedef cihaz\u0131 tak\u0131p \u00e7\u0131kararak kar\u015f\u0131la\u015ft\u0131r\u0131n) ya da sens\u00f6r\u00fcn ar\u0131zal\u0131 oldu\u011funu g\u00f6sterir. Y\u00fcks\u00fcz bir \u00e7\u0131k\u0131\u015f\u0131n baz\u0131 tasar\u0131mlarda belirsiz bir \u015fekilde dalgalanabilece\u011fini unutmay\u0131n. Okuma de\u011ferleri belirsiz g\u00f6r\u00fcn\u00fcyorsa, k\u00fc\u00e7\u00fck bir y\u00fck (bir r\u00f6le bobini veya bir PLC giri\u015fi) ba\u011flayarak test edin.<\/p>\n\n<p>\u00d6zel sens\u00f6r test cihazlar\u0131 bunu otomatik olarak yapar: kahverengi, mavi ve siyah kablolar\u0131 ba\u011flad\u0131\u011f\u0131n\u0131zda, bir PNP\/NPN g\u00f6sterge \u0131\u015f\u0131\u011f\u0131 yanar. Sens\u00f6rleri d\u00fczenli olarak de\u011fi\u015ftiriyorsan\u0131z, bu test cihaz\u0131, tahmin y\u00fcr\u00fctmekten kurtuldu\u011funuz on dakika sayesinde kendini amorti eder.<\/p>\n\n<h3>2. Ad\u0131m \u2014 Girdiyi belirleyin: kaynak m\u0131, yoksa al\u0131c\u0131 m\u0131? Ve neden herkes bu konuda tart\u0131\u015f\u0131yor?<\/h3>\n\n<p>\u0130\u015fte her forumda PNP\/NPN tart\u0131\u015fmalar\u0131n\u0131n kilidini a\u00e7an c\u00fcmle: <strong>Sens\u00f6r \u00fcreticisi, \u00e7\u0131k\u0131\u015f\u0131 transist\u00f6r t\u00fcr\u00fcne g\u00f6re (PNP veya NPN) adland\u0131r\u0131rken, PLC \u00fcreticisi ise giri\u015fi hangi ak\u0131m y\u00f6n\u00fcn\u00fc kabul etti\u011fine g\u00f6re (ak\u0131m kayna\u011f\u0131 veya ak\u0131m al\u0131c\u0131) adland\u0131r\u0131r. Bu iki terim, ayn\u0131 e\u015fle\u015fmeyi z\u0131t u\u00e7lardan tan\u0131mlamaktad\u0131r.<\/strong><\/p>\n\n<ul>\n <li>A <strong>PNP sens\u00f6r\u00fc<\/strong> <em>kaynaklar<\/em> siyah kablosundan ak\u0131m ge\u00e7ti\u011fi i\u00e7in, bir <strong>batma<\/strong> giri\u015f (ak\u0131m giri\u015fe akar).<\/li>\n <li>Bir <strong>NPN sens\u00f6r\u00fc<\/strong> <em>lavabolar<\/em> giri\u015finden gelen ak\u0131m\u0131 kulland\u0131\u011f\u0131 i\u00e7in, bir <strong>tedarik<\/strong> giri\u015f.<\/li>\n<\/ul>\n\n<p>\u201cKaynak\u201d ve \u201cdrenaj\u201d, her zaman inceledi\u011finiz cihaz\u0131 referans alarak tan\u0131mlan\u0131r. Bu nedenle, bir m\u00fchendisin \u201ckaynak sens\u00f6r\u00fcn\u00fcn bir drenaj giri\u015fine ihtiyac\u0131 var\u201d ifadesi, bir ba\u015fkas\u0131n\u0131n \u201cdrenaj giri\u015f mod\u00fcl\u00fc\u201d ifadesine kar\u015f\u0131l\u0131k gelir ve bu da kataloglar ile forum g\u00f6nderilerinin birbiriyle \u00e7eli\u015fiyor gibi g\u00f6r\u00fcnmesinin sebebidir. Bir teknik \u00f6zellik sayfas\u0131 kafan\u0131z\u0131 kar\u0131\u015ft\u0131r\u0131yorsa, ak\u0131m d\u00f6ng\u00fcs\u00fcn\u00fc \u00e7izin. PNP \u00e7\u0131k\u0131\u015f\u0131n\u0131n ak\u0131m\u0131 \u015fu \u015fekilde akmal\u0131d\u0131r: <em>i\u00e7ine<\/em> giri\u015f kart\u0131n\u0131n terminali ile kart\u0131n ortak \u00e7\u0131k\u0131\u015f\u0131. Kart bu d\u00fczenlemeye ne ad verirse versin, d\u00f6ng\u00fc bu \u015fekilde kapan\u0131yorsa, birbirleriyle e\u015fle\u015firler.<\/p>\n\n<p>Uygulamada, b\u00f6lgesel s\u00f6zle\u015fmeler net bir \u015fekilde ikiye ayr\u0131l\u0131r:<\/p>\n\n<ul>\n <li><strong>Avrupa ve Kuzey Amerika<\/strong> Giri\u015fleri emici tip olan PNP sens\u00f6rlerini standart olarak kullan\u0131n. \u00c7o\u011fu Siemens S7-1200\/S7-1500 ve Rockwell ControlLogix\/CompactLogix dijital giri\u015fi, 3 telli PNP sens\u00f6rleri i\u00e7in tasarlanm\u0131\u015f Tip 1 emici tip giri\u015flerdir (S7-1200 Tip 1 giri\u015flerinde Siemens SiePortal deste\u011fi: <a href=\"https:\/\/sieportal.siemens.com\/en-ww\/support\/forum\/posts\/digital-io-connection-to-s7-1214c\/221580\">forum referans\u0131<\/a>; Rockwell\u2019in 1756-IB16 modeli, 1756-TD002 teknik verilerinde belirtildi\u011fi \u00fczere PNP kaynakl\u0131 sens\u00f6rlere ba\u011flanan bir al\u0131c\u0131 giri\u015f mod\u00fcl\u00fcd\u00fcr: <a href=\"https:\/\/literature.rockwellautomation.com\/idc\/groups\/literature\/documents\/td\/1756-td002_-en-e.pdf\">Rockwell yay\u0131nlar\u0131<\/a>).<\/li>\n <li><strong>Japonya ve Asya\u2019n\u0131n b\u00fcy\u00fck bir k\u0131sm\u0131<\/strong> NPN sens\u00f6rlerde, kaynak y\u00f6nl\u00fc giri\u015fler konusunda standartlar erken d\u00f6nemde belirlenmi\u015ftir. Mitsubishi ve Omron kontrol\u00f6rleri genellikle, negatif taraf\u0131n anahtarlanmas\u0131n\u0131 gerektiren giri\u015f kartlar\u0131yla birlikte sevk edilir. Bu durum, \u00e7\u0131k\u0131\u015f a\u015famas\u0131nda bir transist\u00f6r daha az kullan\u0131lmas\u0131 nedeniyle ortaya \u00e7\u0131kan bir mirast\u0131r; performans fark\u0131ndan kaynaklanmamaktad\u0131r.<\/li>\n<\/ul>\n\n<p>NPN ile ilgili tek teknik uyar\u0131 \u015fudur: Bir NPN \u00e7\u0131k\u0131\u015f\u0131n\u0131n transist\u00f6r\u00fc topra\u011fa kapal\u0131 oldu\u011funda \u00e7\u0131k\u0131\u015f \u201ca\u00e7\u0131k\u201d durumdad\u0131r; dolay\u0131s\u0131yla sinyal kablosunda topra\u011fa k\u0131sa devre olmas\u0131 durumunda <em>ge\u00e7erli bir sinyale benziyor<\/em>. Yanl\u0131\u015f bir \u201ca\u00e7\u0131k\u201d durumunun tehlikeli oldu\u011fu devrelerde (g\u00fcvenlik kilitleri, acil durdurma izleme), PNP veya r\u00f6le \u00e7\u0131k\u0131\u015flar\u0131 tercih edilir. Bu durumda, kopuk veya k\u0131sa devre yapm\u0131\u015f bir kablo \u201ckapal\u0131\u201d konumuna ge\u00e7er ya da en az\u0131ndan tespit edilebilir.<\/p>\n\n<!-- BP-2 -->\n<div class=\"bp-2-pairing\">\n <div class=\"bp-2-title\">\n <span class=\"bp-2-title-ico\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20\" height=\"20\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\"><path d=\"M8 3 4 7l4 4\"\/><path d=\"M4 7h16\"\/><path d=\"m16 21 4-4-4-4\"\/><path d=\"M20 17H4\"\/><\/svg><\/span>\n \u0130ki ucundan ad\u0131n\u0131 alan ayn\u0131 devre\n <\/div>\n <div class=\"bp-2-row\">\n <div class=\"bp-2-side\">\n <div class=\"bp-2-name\">PNP sens\u00f6r\u00fc<\/div>\n <div class=\"bp-2-desc\">\u00c7\u0131k\u0131\u015f kaynaklar\u0131, siyah kablodan ak\u0131m verir (a\u00e7\u0131kken +V)<\/div>\n <\/div>\n <span class=\"bp-2-arrow\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20\" height=\"20\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\"><path d=\"M5 12h14\"\/><path d=\"m12 5 7 7-7 7\"\/><\/svg><\/span>\n <div class=\"bp-2-side bp-2-side--right\">\n <div class=\"bp-2-name\">Batma giri\u015fi<\/div>\n <div class=\"bp-2-desc\">ak\u0131m giri\u015f terminaline akar<\/div>\n <\/div>\n <\/div>\n <div class=\"bp-2-row\">\n <div class=\"bp-2-side\">\n <div class=\"bp-2-name\">NPN sens\u00f6r\u00fc<\/div>\n <div class=\"bp-2-desc\">\u00c7\u0131k\u0131\u015f, y\u00fckten ak\u0131m \u00e7eker (a\u00e7\u0131k konumda 0 V)<\/div>\n <\/div>\n <span class=\"bp-2-arrow\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20\" height=\"20\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\"><path d=\"M5 12h14\"\/><path d=\"m12 5 7 7-7 7\"\/><\/svg><\/span>\n <div class=\"bp-2-side bp-2-side--right\">\n <div class=\"bp-2-name\">Kaynak bilgisi<\/div>\n <div class=\"bp-2-desc\">giri\u015fin ortak noktas\u0131na ak\u0131m verilir<\/div>\n <\/div>\n <\/div>\n <div class=\"bp-2-note\">Giri\u015f kart\u0131n\u0131z\u0131n ait oldu\u011fu \u00e7ifti se\u00e7in \u2014 sens\u00f6r taraf\u0131nda PNP veya NPN, kart taraf\u0131nda ise \u201csourcing\u201d veya \u201csinking\u201d ibaresi bulunur.<\/div>\n<\/div>\n\n<h3>3. Ad\u0131m \u2014 Zaten yanl\u0131\u015f t\u00fcr\u00fc sat\u0131n alm\u0131\u015fs\u0131n\u0131z. Kal\u0131c\u0131l\u0131k derecesine g\u00f6re s\u0131ralanm\u0131\u015f \u00e7\u00f6z\u00fcm yollar\u0131<\/h3>\n\n<p>Uyumsuzluklar herkesin ba\u015f\u0131na gelir: Bir parti \u00fcr\u00fcn, batma kart\u0131 i\u00e7in PNP olarak sipari\u015f edilmi\u015f, bir NPN sens\u00f6r\u00fc ise kaynak giri\u015fi i\u00e7in stoktan al\u0131nm\u0131\u015f olabilir. Bu sorunu \u00e7\u00f6zmek i\u00e7in \u00fc\u00e7 y\u00f6ntem vard\u0131r ve bunlar, \u00e7\u00f6z\u00fcm\u00fcn kal\u0131c\u0131l\u0131k a\u00e7\u0131s\u0131ndan farkl\u0131l\u0131k g\u00f6sterir.<\/p>\n\n<ol>\n <li><strong>Aray\u00fcz r\u00f6lesi (kal\u0131c\u0131 \u00e7\u00f6z\u00fcm).<\/strong> Sens\u00f6r \u00e7\u0131k\u0131\u015f\u0131 k\u00fc\u00e7\u00fck bir r\u00f6le bobinini \u00e7al\u0131\u015ft\u0131r\u0131r; r\u00f6lenin konta\u011f\u0131 ise giri\u015fi \u00e7al\u0131\u015ft\u0131r\u0131r. Bir PNP \u00e7\u0131k\u0131\u015f\u0131n\u0131n kaynakl\u0131 bir giri\u015fe veya bir NPN \u00e7\u0131k\u0131\u015f\u0131n\u0131n emici bir giri\u015fe ba\u011flanmas\u0131, her iki durumda da bu \u015fekilde sorunsuz bir \u015fekilde d\u00f6n\u00fc\u015ft\u00fcr\u00fcl\u00fcr. Maliyet, bir r\u00f6le ve biraz panel alan\u0131 ile s\u0131n\u0131rl\u0131d\u0131r; ancak bu d\u00f6n\u00fc\u015ft\u00fcrme, elektriksel olarak yal\u0131t\u0131lm\u0131\u015ft\u0131r, mant\u0131k seviyesi sorunlar\u0131ndan etkilenmez ve daha sonra bak\u0131m ekibi taraf\u0131ndan kolayca anla\u015f\u0131labilir.<\/li>\n <li><strong>Yukar\u0131 \u00e7ekme \/ a\u015fa\u011f\u0131 \u00e7ekme direnci (h\u0131zl\u0131 \u00e7\u00f6z\u00fcm, ancak ger\u00e7ek s\u0131n\u0131rlamalar\u0131 vard\u0131r).<\/strong> Bir kaynak tipi giri\u015fe ba\u011flanan NPN sens\u00f6r, giri\u015f terminalinden +24 V\u2019a uzanan bir \u00e7ekme direnci ile zorlanabilir; bir emici tipi giri\u015fe ba\u011flanan PNP sens\u00f6r ise 0 V\u2019a uzanan bir \u00e7ekme direnci ile zorlanabilir. Tipik ba\u015flang\u0131\u00e7 de\u011ferleri 10 k\u03a9\u2019dur (24 V\u2019da 0,5 W). Ancak bunun bir bedeli vard\u0131r: diren\u00e7, sens\u00f6r\u00fcn \u00e7\u0131k\u0131\u015f\u0131na kal\u0131c\u0131 bir ak\u0131m y\u00fck\u00fc ekler; bu nedenle, de\u011fer yetersiz se\u00e7ilirse zamanla \u00e7\u0131k\u0131\u015f transist\u00f6r\u00fc a\u015f\u0131r\u0131 \u0131s\u0131n\u0131r ve bozulur. Bu \u00e7\u00f6z\u00fcm\u00fc kullan\u0131rsan\u0131z, ger\u00e7ek ak\u0131m\u0131 \u00f6l\u00e7\u00fcn, hesaplanan g\u00fc\u00e7 kayb\u0131n\u0131n en az iki kat\u0131 de\u011ferinde bir diren\u00e7 se\u00e7in ve do\u011fru \u00fcnite gelene kadar bunu ge\u00e7ici bir \u00e7\u00f6z\u00fcm olarak de\u011ferlendirin.<\/li>\n <li><strong>Giri\u015f mod\u00fcl\u00fcn\u00fc de\u011fi\u015ftirin.<\/strong> Bir\u00e7ok sens\u00f6r\u00fcn tek bir kart\u0131 payla\u015ft\u0131\u011f\u0131 durumlarda bu, buna de\u011fer.<\/li>\n<\/ol>\n\n<p>Neden do\u011frudan uyumsuzluk genellikle <em>de\u011fil<\/em> Herhangi bir \u015feye zarar verir mi? Bir PLC giri\u015finin i\u00e7 empedans\u0131, ak\u0131m\u0131 g\u00fcvenli bir seviye olan birka\u00e7 miliamper ile s\u0131n\u0131rlar. Uyumsuzlu\u011fun ar\u0131za \u015fekli, \u201cgiri\u015fin hi\u00e7 enerjilendirilmemesi\u201d veya \u201cgiri\u015fin s\u00fcrekli enerjilendirilmesi\u201ddir; duman \u00e7\u0131kmas\u0131 de\u011fildir. Bu nedenle, uyumsuz bir sens\u00f6r tamamen sa\u011flam olmas\u0131na ra\u011fmen \u00e7al\u0131\u015fm\u0131yormu\u015f gibi g\u00f6r\u00fcnebilir. Yanl\u0131\u015f kablolama sens\u00f6r\u00fc yakmaz; sadece giri\u015fin alg\u0131layabilece\u011fi bir devreyi hi\u00e7bir zaman tamamlamaz.<\/p>\n\n<h2>Bir Sens\u00f6r\u00fc De\u011fi\u015ftirecek misiniz? Sipari\u015f Vermeden \u00d6nce Not Alman\u0131z Gereken Yedi Teknik \u00d6zellik<\/h2>\n\n<p>Eski sens\u00f6r\u00fcn t\u00fcr\u00fcn\u00fc ve giri\u015f kart\u0131n\u0131z\u0131n gereksinimlerini belirledikten sonra, yedek par\u00e7ay\u0131 sipari\u015f ederken uyumsuzluklar asl\u0131nda ortaya \u00e7\u0131kmaya ba\u015flar <em>sat\u0131n ald\u0131<\/em>. Yedi noktada uyumlu bir sens\u00f6r birka\u00e7 dakika i\u00e7inde tak\u0131l\u0131r. Alt\u0131 noktada uyumlu bir sens\u00f6r ise geldi\u011finde ar\u0131zal\u0131 \u00e7\u0131karsa geri g\u00f6nderilir. Sipari\u015f vermeden \u00f6nce \u015funlar\u0131 not al\u0131n:<\/p>\n\n<div class=\"rich-checklist\">\n <p class=\"rich-title\"><span class=\"rich-title-ico\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20\" height=\"20\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\"><path d=\"m3 17 2 2 4-4\"\/><path d=\"m3 7 2 2 4-4\"\/><path d=\"M13 6h8\"\/><path d=\"M13 12h8\"\/><path d=\"M13 18h8\"\/><\/svg><\/span>Sens\u00f6r de\u011fi\u015ftirme sipari\u015findeki yedi teknik \u00f6zellik<\/p>\n <ul>\n <li><span class=\"rich-item-ico\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"18\" height=\"18\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\"><circle cx=\"12\" cy=\"12\" r=\"10\"\/><path d=\"m9 12 2 2 4-4\"\/><\/svg><\/span><span><strong>1. \u00c7\u0131kt\u0131 t\u00fcr\u00fc:<\/strong> PNP, NPN, 2 telli veya r\u00f6le \u2014 \u201cgeldi ama \u00e7al\u0131\u015fm\u0131yor\u201d sorununun #1 kaynakl\u0131 nedeni\u201d<\/span><\/li>\n <li><span class=\"rich-item-ico\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"18\" height=\"18\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\"><circle cx=\"12\" cy=\"12\" r=\"10\"\/><path d=\"m9 12 2 2 4-4\"\/><\/svg><\/span><span><strong>2. \u00c7\u0131k\u0131\u015f durumu:<\/strong> NO veya NC \u2014 NO, varl\u0131k alg\u0131lama\/say\u0131m i\u00e7in; NC, g\u00fcvenlik ve durma alg\u0131lama i\u00e7in (NC, kablo kopmas\u0131 durumunda alarm durumuna ge\u00e7er)<\/span><\/li>\n <li><span class=\"rich-item-ico\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"18\" height=\"18\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\"><circle cx=\"12\" cy=\"12\" r=\"10\"\/><path d=\"m9 12 2 2 4-4\"\/><\/svg><\/span><span><strong>3. Besleme gerilimi ve AC\/DC:<\/strong> \u00f6rn. 10\u201330 V DC veya eski AC modelleri i\u00e7in 110\u2013240 V AC<\/span><\/li>\n <li><span class=\"rich-item-ico\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"18\" height=\"18\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\"><circle cx=\"12\" cy=\"12\" r=\"10\"\/><path d=\"m9 12 2 2 4-4\"\/><\/svg><\/span><span><strong>4. Kablolama:<\/strong> 2, 3 veya 4 telli, kablo uzunlu\u011fu veya konekt\u00f6r (M8\/M12) \u2014 sipari\u015f vermeden \u00f6nce kablo uzunlu\u011funu \u00f6l\u00e7\u00fcn<\/span><\/li>\n <li><span class=\"rich-item-ico\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"18\" height=\"18\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\"><circle cx=\"12\" cy=\"12\" r=\"10\"\/><path d=\"m9 12 2 2 4-4\"\/><\/svg><\/span><span><strong>5. Alg\u0131lama mesafesi ve montaj:<\/strong> \u00d6rne\u011fin: 8 mm ekranl\u0131 ve ekranlanmam\u0131\u015f \u2014 ekranl\u0131 ve ekranlanmam\u0131\u015f se\u00e7enekleri hem mesafe hem de montaj kurallar\u0131n\u0131 de\u011fi\u015ftirir<\/span><\/li>\n <li><span class=\"rich-item-ico\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"18\" height=\"18\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\"><circle cx=\"12\" cy=\"12\" r=\"10\"\/><path d=\"m9 12 2 2 4-4\"\/><\/svg><\/span><span><strong>6. Hedef malzeme:<\/strong> End\u00fcktif tiplerde \u00e7elik ile al\u00fcminyum\/bak\u0131r kar\u015f\u0131la\u015ft\u0131rmas\u0131 \u2014 demir i\u00e7ermeyen hedefler alg\u0131lama mesafesini \u00f6nemli \u00f6l\u00e7\u00fcde azalt\u0131r<\/span><\/li>\n <li><span class=\"rich-item-ico\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"18\" height=\"18\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\"><circle cx=\"12\" cy=\"12\" r=\"10\"\/><path d=\"m9 12 2 2 4-4\"\/><\/svg><\/span><span><strong>7. \u00c7\u0131k\u0131\u015f mant\u0131\u011f\u0131 kontrol\u00fc:<\/strong> Giri\u015f kart\u0131n\u0131n ne bekledi\u011fi (sinking\/sourcing) \u2014 sadece sens\u00f6r taraf\u0131n\u0131 de\u011fil, ikiliyi birlikte yaz\u0131n<\/span><\/li>\n <\/ul>\n<\/div>\n\n<p>Sipari\u015f ver d\u00fc\u011fmesine t\u0131klamadan \u00f6nce, bu listeyi sat\u0131r sat\u0131r g\u00f6zden ge\u00e7irerek giri\u015f kart\u0131n\u0131n tip koduyla kar\u015f\u0131la\u015ft\u0131r\u0131n. \u0130ki husus var. \u0130lk olarak, NC bir tercih de\u011fil; devreye ili\u015fkin bir karard\u0131r. Durma alg\u0131lama veya koruma devresinde, kopuk bir kabloda a\u00e7\u0131k devre hatas\u0131 veren bir sens\u00f6r g\u00fcvenli y\u00f6nd\u00fcr; bu nedenle bu t\u00fcr devrelerde NC kullan\u0131lmal\u0131d\u0131r; NO ise say\u0131m ve varl\u0131k alg\u0131lama g\u00f6revlerinde kullan\u0131lmal\u0131d\u0131r. \u0130kincisi, eski \u00fcnite 2 telliyse ve yenisi 3 telliyse (ya da tersi), giri\u015f kablolamas\u0131 tamamen de\u011fi\u015fir. 2 telliden 3 telliye ge\u00e7i\u015fte, giri\u015fin ortak kablolamas\u0131n\u0131 ba\u015ftan g\u00f6zden ge\u00e7irmek gerekir; ayn\u0131 konumda yeniden kablolama yapmak yeterli de\u011fildir.<\/p>\n\n<p>Yedek par\u00e7a geldi\u011finde, \u00fc\u00e7 dakikal\u0131k bir kontrol i\u015flemi ikinci bir yolculu\u011fu \u00f6nler. \u00d6ncelikle, g\u00fcc\u00fc kapal\u0131yken kablo s\u0131ras\u0131n\u0131 \u015femayla kar\u015f\u0131la\u015ft\u0131rarak kontrol edin. Ard\u0131ndan g\u00fcc\u00fc a\u00e7\u0131n ve \u00e7\u0131k\u0131\u015f\u0131 bilinen bir y\u00fcke ba\u011flay\u0131n: anahtar \u00e7al\u0131\u015f\u0131yor mu? Son olarak, cihaz\u0131 ger\u00e7ek giri\u015fe ba\u011flay\u0131n ve giri\u015fin ge\u00e7i\u015fi alg\u0131lad\u0131\u011f\u0131n\u0131 do\u011frulay\u0131n; eski sens\u00f6r\u00fcn hi\u00e7 \u201csabit kalm\u0131\u015f\u201d olmas\u0131 durumunda, daha \u00f6nce yap\u0131lan 2 telli ka\u00e7ak ak\u0131m kontrol\u00fcn\u00fc de bu a\u015famaya dahil edin.\u201d<\/p>\n\n<!-- BP-cta-mid -->\n<div class=\"bp-cta-mid\">\n <div class=\"bp-cta-mid-title\">\n <span class=\"bp-cta-mid-ico\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20\" height=\"20\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\"><path d=\"m22 2-7 20-4-9-9-4Z\"\/><path d=\"M22 2 11 13\"\/><\/svg><\/span>\n Sens\u00f6r\u00fcn\u00fcz\u00fcn PNP mi yoksa NPN mi oldu\u011fundan emin de\u011fil misiniz?\n <\/div>\n <div class=\"bp-cta-mid-sub\">\u00c7izimi, kablo \u015femas\u0131n\u0131 veya eski \u00fcniteyi bize g\u00f6nderin \u2014 m\u00fchendislerimiz, sipari\u015f vermeden \u00f6nce \u00e7\u0131k\u0131\u015f t\u00fcr\u00fcn\u00fc teyit eder.<\/div>\n <a class=\"bp-cta-mid-btn\" href=\"https:\/\/www.omch.com\/tr\/contact\/\" target=\"_self\">Kablolama uyumlulu\u011funu kontrol ettirin<\/a>\n<\/div>\n\n<h2>Yenileme Ticareti: Markaya G\u00f6re De\u011fil, \u00dcr\u00fcn T\u00fcr\u00fcne G\u00f6re Stoklama<\/h2>\n\n<p>Yukar\u0131da belirtilen her bir tan\u0131mlama ve s\u0131ralama ad\u0131m\u0131, bak\u0131m sekt\u00f6r\u00fcne ili\u015fkin tek bir yap\u0131sal ger\u00e7ek nedeniyle mevcuttur. <strong>A\u015f\u0131nm\u0131\u015f bir yak\u0131nl\u0131k sens\u00f6r\u00fc, markas\u0131na g\u00f6re de\u011fil, tipine g\u00f6re de\u011fi\u015ftirilir.<\/strong> \u00dcretim sahas\u0131ndaki makine, ar\u0131zal\u0131 \u00fcniteye kimin logosu bas\u0131lm\u0131\u015f oldu\u011funu umursamaz. Makine i\u00e7in \u00f6nemli olan, yedek par\u00e7an\u0131n \u00e7\u0131k\u0131\u015f tipi, durumu, gerilimi, kablolamas\u0131 ve alg\u0131lama mesafesinin orijinal kablolama \u015femas\u0131nda belirtilenlerle uyumlu olmas\u0131d\u0131r. Bir etiket kayboldu\u011funda ve orijinal tedarik\u00e7i faaliyetini sonland\u0131rm\u0131\u015fsa, \u201ctip\u201d geri kazan\u0131labilen tek teknik \u00f6zelliktir.<\/p>\n\n<h3>De\u011fi\u015ftirme Sorgusu, Marka Sorusu De\u011fil, T\u00fcr Sorusudur<\/h3>\n\n<p>Onar\u0131m ve bak\u0131m pazarlar\u0131na hizmet veren distrib\u00fct\u00f6rler ve ticaret \u015firketleri i\u00e7in bu ger\u00e7ek, depo y\u00f6netimini yeniden \u015fekillendirir. En s\u0131k gelen talep \u201cX markas\u0131n\u0131 sat\u0131yor musunuz?\u201d de\u011fil, \u201cPaketleme makinemizdeki sens\u00f6r bozuldu, uygun olan\u0131n\u0131 bulmam\u0131za yard\u0131m edin\u201d \u015feklindedir. Bu talebi kazanan teklifte \u00e7\u0131k\u0131\u015f t\u00fcr\u00fc, durumu, beslemesi, kablolamas\u0131 ve alg\u0131lama mesafesi belirtilir ve m\u00fc\u015fterinin sahip oldu\u011fu iki olas\u0131 giri\u015f kart\u0131ndan hangisine uygun oldu\u011fu a\u00e7\u0131klan\u0131r. Sadece bir markay\u0131 ve fiyat\u0131 belirten bir teklif, m\u00fc\u015fteriyi soruyu yeniden sormak \u00fczere bir sonraki tedarik\u00e7iye y\u00f6nlendirir. Yukar\u0131daki yedi maddelik liste, bu iki teklif aras\u0131ndaki fark\u0131 ortaya koymaktad\u0131r. \u0130\u015fte bu nedenle, \u201ctipi not etmek\u201d, yedek par\u00e7a sipari\u015flerinin iade sevkiyat\u0131na d\u00f6n\u00fc\u015fmesini engelleyen beceridir.<\/p>\n\n<p>Stoklama da ayn\u0131 mant\u0131\u011f\u0131 izler ve \u00f6nceki b\u00f6l\u00fcmde bahsedilen b\u00f6lgesel da\u011f\u0131l\u0131m, bir stoklama karar\u0131 haline gelir. M\u00fc\u015fterilerinizin panelleri Avrupa veya Kuzey Amerika\u2019da \u00fcretilmi\u015fse, kurulu sistemler ezici bir \u00e7o\u011funlukla PNP tipindedir ve giri\u015fleri al\u00e7alma tipindedir. Varsay\u0131lan \u00fcr\u00fcn yelpazesi olarak PNP 3-telli \u00fcr\u00fcnleri stoklay\u0131n; eski makineler i\u00e7in ise 2-telli DC ve r\u00f6le \u00e7\u0131k\u0131\u015fl\u0131 \u00fcniteleri bulundurun. M\u00fc\u015fterileriniz Japonya veya Asya'da \u00fcretilmi\u015f ekipmanlar (Mitsubishi, Omron ve bunlar\u0131n bir\u00e7ok uyumlu modeli) kullan\u0131yorsa, kurulu taban\u0131n b\u00fcy\u00fck \u00e7o\u011funlu\u011fu kaynak giri\u015fli NPN'dir ve NPN serisi \u00f6zel sipari\u015f de\u011fil, varsay\u0131lan seridir. \u00c7o\u011fu karma m\u00fc\u015fteri taban\u0131 i\u00e7in her iki serinin de stokta bulundurulmas\u0131 ve ayr\u0131ca ger\u00e7ek eski nesil makineler i\u00e7in k\u00fc\u00e7\u00fck bir 2-telli AC raf\u0131n\u0131n bulundurulmas\u0131 gerekir.<\/p>\n\n<div class=\"rich-multicol\">\n <div class=\"rich-grid\">\n <div class=\"rich-col\">\n <div class=\"rich-col-head\">\n <span class=\"rich-title-ico\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"18\" height=\"18\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\"><circle cx=\"12\" cy=\"12\" r=\"10\"\/><path d=\"M12 2a14.5 14.5 0 0 0 0 20 14.5 14.5 0 0 0 0-20\"\/><path d=\"M2 12h20\"\/><\/svg><\/span>\n Avrupa \/ Kuzey Amerika\u2019daki kurulu cihaz say\u0131s\u0131\n <\/div>\n <div class=\"rich-col-item\">PNP 3 telli \u00e7\u0131k\u0131\u015f, emici giri\u015fler (Siemens S7, Rockwell 1756\/1769 serileri)<\/div>\n <div class=\"rich-col-item\">Varsay\u0131lan hat olarak PNP\u2019yi ayarlay\u0131n; eski makineler i\u00e7in 2 telli DC ve r\u00f6le \u00e7\u0131k\u0131\u015f\u0131n\u0131 koruyun<\/div>\n <div class=\"rich-col-item\"><em>Al\u0131nt\u0131: PNP + NO\/NC + 10\u201330 V DC + kablo say\u0131s\u0131 + alg\u0131lama mesafesi<\/em><\/div>\n <\/div>\n <div class=\"rich-col\">\n <div class=\"rich-col-head\">\n <span class=\"rich-title-ico\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"18\" height=\"18\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\"><circle cx=\"12\" cy=\"12\" r=\"4\"\/><path d=\"M12 2v2\"\/><path d=\"M12 20v2\"\/><path d=\"m4.93 4.93 1.41 1.41\"\/><path d=\"m17.66 17.66 1.41 1.41\"\/><path d=\"M2 12h2\"\/><path d=\"M20 12h2\"\/><path d=\"m6.34 17.66-1.41 1.41\"\/><path d=\"m19.07 4.93-1.41 1.41\"\/><\/svg><\/span>\n Asya \/ Japonya'daki mevcut kullan\u0131c\u0131 say\u0131s\u0131\n <\/div>\n <div class=\"rich-col-item\">NPN 3 telli \u00e7\u0131k\u0131\u015f, kaynak tipi giri\u015fler (Mitsubishi, Omron serileri)<\/div>\n <div class=\"rich-col-item\">Varsay\u0131lan hat olarak NPN'yi kullan\u0131n; eski sistemlerin yenilenmesi i\u00e7in 2 telli DC'yi koruyun<\/div>\n <div class=\"rich-col-item\"><em>Al\u0131nt\u0131: NPN + NO\/NC + 10\u201330 V DC + kablo say\u0131s\u0131 + alg\u0131lama mesafesi<\/em><\/div>\n <\/div>\n <\/div>\n<\/div>\n\n<h3>B\u00f6lgelere G\u00f6re Stoklama \u2014 ve De\u011fi\u015fim Becerisini Satmak<\/h3>\n\n<p>A\u00e7\u0131k\u00e7a belirtilmesi gereken bir s\u0131n\u0131r vard\u0131r. Bu stoklama mant\u0131\u011f\u0131, onar\u0131m ve k\u00fc\u00e7\u00fck parti pazarlar\u0131na hizmet veren, k\u00fc\u00e7\u00fck \u00f6l\u00e7ekli ve kapsaml\u0131 bir \u00fcr\u00fcn yelpazesine sahip t\u00fcccarlara uygundur: bir\u00e7ok farkl\u0131 t\u00fcrden bir d\u00fczine adet sipari\u015f veren ve bunlar\u0131 bir konteynerde birle\u015ftiren m\u00fc\u015fteri kitlesi. Bu mant\u0131k, bir entegrat\u00f6r\u00fcn tek bir malzeme listesi temelinde sens\u00f6rleri toplu olarak sat\u0131n ald\u0131\u011f\u0131, t\u00fcm \u00fcr\u00fcn yelpazesini kapsayan proje tedarikine uygun de\u011fildir. Fabrika do\u011frudan ikmaline de uygun de\u011fildir. Bu al\u0131c\u0131lar, arad\u0131klar\u0131 \u00fcr\u00fcn\u00fc zaten biliyorlar. Yedek par\u00e7a pazar\u0131nda ise \u00fcr\u00fcn bilgisi tezgah\u0131n sizin taraf\u0131n\u0131zda bulunur. Ve \u201cmakinenizin neye ihtiyac\u0131 oldu\u011funu s\u00f6yleyin, ben de size hangi \u00fcr\u00fcn\u00fcn uygun oldu\u011funu s\u00f6yleyeyim\u201d \u015feklinde ifade edilen bu bilgi, bir katalog sayfas\u0131 de\u011fil, bir hizmettir. \u00dcr\u00fcn sorusuna ilk cevap veren tedarik\u00e7i sipari\u015fi al\u0131r. Yaln\u0131zca fiyat sorusuna cevap veren tedarik\u00e7i ise kar\u015f\u0131la\u015ft\u0131rma tablosuna girer.<\/p>\n\n<!-- BP-cta-end -->\n<div class=\"bp-cta-end\">\n <div class=\"bp-cta-end-title\"><span class=\"bp-cta-end-ico\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"24\" height=\"24\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\"><rect width=\"20\" height=\"16\" x=\"2\" y=\"4\" rx=\"2\"\/><path d=\"m22 7-8.97 5.7a1.94 1.94 0 0 1-2.06 0L2 7\"\/><\/svg><\/span>\u00d6zelliklerinizi G\u00f6nderin, Onaylanm\u0131\u015f Bir Yedek \u00dcr\u00fcn Al\u0131n<\/div>\n <div class=\"bp-cta-end-sub\">Giri\u015f kart\u0131n\u0131z\u0131n gerektirdi\u011fi \u00e7\u0131k\u0131\u015f t\u00fcr\u00fc, durumu, gerilim ve kablolama bilgilerini payla\u015f\u0131n \u2014 ya da a\u015f\u0131nm\u0131\u015f \u00fcniteyi kendiniz g\u00f6nderin \u2014 sipari\u015f vermeden \u00f6nce se\u00e7im m\u00fchendislerimiz uygunlu\u011fu do\u011frulayacakt\u0131r.<\/div>\n <a class=\"bp-cta-end-btn\" href=\"https:\/\/www.omch.com\/tr\/contact\/\" target=\"_self\">Bir se\u00e7im m\u00fchendisiyle g\u00f6r\u00fc\u015f\u00fcn<\/a>\n<\/div>\n\n<p><em>\u015eu anda y\u0131pranm\u0131\u015f etiketli bir sens\u00f6re ya da yar\u0131s\u0131 okunabilir bir kablo \u015femas\u0131na bak\u0131yorsan\u0131z, bunu tek ba\u015f\u0131n\u0131za \u00e7\u00f6zmenize gerek yok. OMCH, marka ve model numaras\u0131na, \u00e7izimlere veya fiziksel bir \u00f6rne\u011fe g\u00f6re yedek sens\u00f6rleri e\u015fle\u015ftirir \u2014 bize teknik \u00f6zelliklerinizi veya eski \u00fcniteyi g\u00f6nderin; sipari\u015f vermeden \u00f6nce se\u00e7im m\u00fchendislerimiz devrenizin ihtiya\u00e7 duydu\u011fu \u00e7\u0131k\u0131\u015f t\u00fcr\u00fcn\u00fc, durumunu ve kablolamay\u0131 teyit eder. Yedi maddelik kontrol listesiyle ba\u015flay\u0131n (<a href=\"https:\/\/www.omch.com\/tr\/product-selection\/\">bunu buraya g\u00f6nder<\/a>).<\/em><\/p>\n\n<h2>Kaynak\u00e7a<\/h2>\n<ol class=\"bd-refs\">\n <li>\n Pepperl+Fuchs. \u201cEnd\u00fcktif Sens\u00f6rler \u2014 Elektrik Ba\u011flant\u0131lar\u0131.\u201d Bilgi bankas\u0131: EN 60947-5-2 standard\u0131na g\u00f6re kablo renkleri ve fi\u015f atamalar\u0131.\n <a href=\"https:\/\/www.pepperl-fuchs.com\/\"\n target=\"_blank\"\n rel=\"noopener noreferrer\">\n https:\/\/www.pepperl-fuchs.com\/\n <\/a>\n <\/li>\n\n <li>\n Rockwell Automation. \u201c1756 ControlLogix G\/\u00c7 Mod\u00fclleri Teknik \u00d6zellikleri \u2014 Teknik Veriler (1756-TD002).\u201d PDF: al\u0131c\u0131 giri\u015f mod\u00fclleri ve PNP sens\u00f6r kablolamas\u0131.\n <a href=\"https:\/\/literature.rockwellautomation.com\/\"\n target=\"_blank\"\n rel=\"noopener noreferrer\">\n https:\/\/literature.rockwellautomation.com\/\n <\/a>\n <\/li>\n\n <li>\n Siemens. \u201cS7-1214C\u2019ye Dijital G\/\u00c7 Ba\u011flant\u0131s\u0131.\u201d SiePortal destek forumu ba\u015fl\u0131\u011f\u0131: Tip 1 giri\u015fler ve 3 telli sens\u00f6r ba\u011flant\u0131s\u0131.\n <a href=\"https:\/\/sieportal.siemens.com\/\"\n target=\"_blank\"\n rel=\"noopener noreferrer\">\n https:\/\/sieportal.siemens.com\/\n <\/a>\n <\/li>\n<\/ol>\n\n<\/article>\n<\/div>\n<!-- \u2191\u2191\u2191 Fragment ends here. \u2191\u2191\u2191 -->\n<\/body>\n<\/html>\n\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>Yak\u0131nl\u0131k Sens\u00f6r\u00fc Kablo \u015eemas\u0131: PNP, NPN, 2 Telli ve 4 Telli Tiplerin Kablo Ba\u011flant\u0131s\u0131 Nas\u0131l Yap\u0131l\u0131r? \u201cYak\u0131nl\u0131k sens\u00f6r\u00fc kablo \u015femas\u0131\u201d aramas\u0131 yapt\u0131ysan\u0131z, muhtemelen \u00f6n\u00fcn\u00fczde iki se\u00e7enekten biri vard\u0131r. Ya yepyeni bir sens\u00f6r ve bunun \u00e7al\u0131\u015fmas\u0131 i\u00e7in gerekli bir giri\u015f, ya da etiketi y\u0131llar \u00f6nce silinmi\u015f eski bir sens\u00f6r. [\u2026]<\/p>","protected":false},"author":4,"featured_media":12170,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_seopress_robots_primary_cat":"none","_seopress_titles_title":"Proximity Sensor Wiring Diagram: PNP, NPN & 2-Wire","_seopress_titles_desc":"Learn how to wire PNP, NPN, 2-wire, 4-wire and relay-output proximity sensors to PLC inputs. Includes wire colors, diagrams and replacement tips.","_seopress_robots_index":"","footnotes":""},"categories":[79],"tags":[],"class_list":["post-12172","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-mmlblog"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.omch.com\/tr\/wp-json\/wp\/v2\/posts\/12172","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.omch.com\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.omch.com\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.omch.com\/tr\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.omch.com\/tr\/wp-json\/wp\/v2\/comments?post=12172"}],"version-history":[{"count":4,"href":"https:\/\/www.omch.com\/tr\/wp-json\/wp\/v2\/posts\/12172\/revisions"}],"predecessor-version":[{"id":12568,"href":"https:\/\/www.omch.com\/tr\/wp-json\/wp\/v2\/posts\/12172\/revisions\/12568"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.omch.com\/tr\/wp-json\/wp\/v2\/media\/12170"}],"wp:attachment":[{"href":"https:\/\/www.omch.com\/tr\/wp-json\/wp\/v2\/media?parent=12172"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.omch.com\/tr\/wp-json\/wp\/v2\/categories?post=12172"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.omch.com\/tr\/wp-json\/wp\/v2\/tags?post=12172"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}