Zaman Gecikmeli R\u00f6lenin \u00c7al\u0131\u015fma Prensibi: Be\u015f Zamanlama \u0130\u015flevinin Nas\u0131l \u00c7al\u0131\u015ft\u0131\u011f\u0131 ve G\u00fc\u00e7 Kesildi\u011finde Neler Oldu\u011fu<\/title>\n<\/head>\n<body>\n\n<div class=\"bd-post\">\n <style>\n\/* fonts: BLOG scope only \u2014 copied verbatim from the brand Standard Blog CSS Header. *\/\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 \/* ---- color tokens: OMCH v4 palette (plan palette \u2014 single source of hex) ---- *\/\n --body-bg: #FFFFFF;\n --text-primary: #333333;\n --text-secondary: #6E6E6E;\n --heading-ink: #000000;\n --accent: #479DE2;\n --accent-text: #2A76B4;\n --accent-hot: #FD9649;\n --navy: #0D3972;\n --inverse-bg: #1E1E1E;\n --inverse-text: #FFFFFF;\n --inverse-text-secondary: #B0B0B0;\n --card-fill: #F4F8FC;\n --card-border: #E0E0E0;\n --divider: #C0C0C0;\n --panel-fill: #FAFAFA;\n --btn-white: #FFFFFF;\n --btn-ink: #1E1E1E;\n \/* ---- layout ---- *\/\n --prose-width: 720px;\n --gap-attach: 16px;\n --gap-normal: 32px;\n --gap-section: 48px;\n --pad-standard: 24px;\n\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; word-break: break-word; }\n.bd-post p, .bd-post li { overflow-wrap: break-word; }\n.bd-post .bd-post-article { max-width: var(--prose-width); margin: 0 auto; }\n.bd-post [class*=\"bp-\"] { box-sizing: border-box; }\n\n\/* ---- prose spacing: fixed standard ---- *\/\n.bd-post p { margin: 0 0 1em; }\n.bd-post h1 { font-family: \"Roboto\", sans-serif; font-weight: 600; font-size: 34px; line-height: 1.2; color: var(--heading-ink); margin: 0 0 16px; }\n.bd-post h2 { font-family: \"Roboto\", sans-serif; font-weight: 700; font-size: 34px; line-height: 1.2; color: var(--heading-ink); margin: 48px 0 16px; }\n.bd-post h3 { font-family: \"Roboto\", sans-serif; font-weight: 700; font-size: 24px; line-height: 1.25; color: var(--heading-ink); margin: 32px 0 12px; }\n.bd-post h4 { font-weight: 600; line-height: 1.2; margin: 24px 0 8px; }\n.bd-post ul, .bd-post ol { margin: 0 0 1em; padding-left: 1.5em; }\n.bd-post li { margin-bottom: 0.5em; }\n.bd-post li::marker { color: var(--accent-text); }\n.bd-post strong { font-weight: 700; }\n.bd-post em { font-style: italic; }\n.bd-post hr { border: 0; height: 1px; background: var(--divider); margin: 40px 0; }\n\n\/* ---- links: anchor permit-list (visual props only on content forms) ---- *\/\n.bd-post p a, .bd-post li a, .bd-post blockquote a, .bd-post td a {\n color: var(--accent-text);\n font-weight: 500;\n text-decoration: underline;\n text-decoration-color: var(--accent-text);\n text-underline-offset: 2px;\n text-decoration-thickness: 1px;\n}\n\n\/* ---- shared icon ---- *\/\n.bd-post .ico { display: inline-flex; flex: none; width: 18px; height: 18px; }\n.bd-post .ico-lg { width: 24px; height: 24px; }\n\n\/* ---- rich elements: tables ---- *\/\n.bd-post .rich-table-wrap { margin: var(--gap-normal) 0; }\n.bd-post .rich-table-title { margin: 0 0 8px; font-family: \"Roboto\", sans-serif; font-weight: 600; font-size: 18px; color: var(--heading-ink); }\n.bd-post .table-wrapper { overflow-x: auto; border: 1px solid var(--card-border); border-radius: 8px; margin: 0 0 1em; }\n.bd-post .rich-table { width: 100%; border-collapse: collapse; background: var(--body-bg); }\n.bd-post .rich-table th { background: var(--panel-fill); color: var(--text-primary); font-family: \"Roboto\", sans-serif; font-weight: 600; font-size: 15px; text-align: left; padding: 12px 16px; border-bottom: 2px solid var(--accent-text); white-space: nowrap; }\n.bd-post .rich-table td { color: var(--text-primary); font-size: 15px; padding: 12px 16px; border-bottom: 1px solid var(--divider); vertical-align: top; }\n.bd-post .rich-table tr:last-child td { border-bottom: 0; }\n.bd-post .rich-table tbody tr:hover td:first-child { color: var(--accent-text); }\n\n\/* ---- rich elements: callout (warning \u2014 block-annotating icon form) ---- *\/\n.bd-post .rich-callout {\n background: var(--card-fill);\n border: 1px solid var(--card-border);\n border-left: 4px solid var(--accent-text);\n border-radius: 0 10px 10px 0;\n padding: var(--pad-standard);\n margin: var(--gap-normal) 0;\n display: flex; align-items: flex-start; gap: 12px;\n}\n.bd-post .rich-callout-ico { flex: none; color: var(--accent-text); margin-top: 1px; }\n.bd-post .rich-callout-body p:last-child { margin-bottom: 0; }\n\n\/* ---- rich elements: checklist card (no title \u2014 item state icons only) ---- *\/\n.bd-post .rich-card {\n background: var(--card-fill);\n border: 1px solid var(--card-border);\n border-radius: 10px;\n padding: var(--pad-standard);\n margin: var(--gap-normal) 0;\n}\n.bd-post .rich-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 14px; }\n.bd-post .rich-list li { display: flex; align-items: flex-start; gap: 12px; margin: 0; min-width: 0; }\n.bd-post .rich-list .rich-ico { flex: 0 0 22px; width: 22px; height: 22px; color: var(--accent-text); margin-top: 3px; }\n.bd-post .rich-list li > span { flex: 1 1 auto; min-width: 0; }\n\n\/* ---- designed BPs ---- *\/\n.bd-post .bp-1-hook {\n background: var(--inverse-bg);\n border-radius: 10px;\n padding: var(--pad-standard);\n margin: var(--gap-attach) 0 var(--gap-normal);\n display: flex; align-items: flex-start; gap: 16px;\n}\n.bd-post .bp-1-icon {\n width: 44px; height: 44px; border-radius: 22px; flex: none;\n border: 1px solid var(--accent);\n display: inline-flex; align-items: center; justify-content: center;\n color: var(--accent);\n}\n.bd-post .bp-1-body { display: flex; flex-direction: column; gap: 6px; min-width: 0; }\n.bd-post .bp-1-title { font-family: \"Roboto\", sans-serif; font-weight: 600; font-size: 20px; line-height: 1.3; color: var(--inverse-text); margin: 0; }\n.bd-post .bp-1-lines { font-size: 16px; color: var(--inverse-text-secondary); margin: 0; }\n\n.bd-post .bp-cta-mid {\n background: var(--card-fill);\n border: 1px solid var(--card-border);\n border-radius: 10px;\n padding: var(--pad-standard);\n margin: var(--gap-section) 0;\n display: flex; flex-direction: column; gap: 10px; align-items: flex-start;\n}\n.bd-post .bp-cta-mid-ttl {\n display: block;\n font-family: \"Roboto\", sans-serif; font-weight: 600; font-size: 20px; color: var(--heading-ink);\n margin: 0;\n}\n.bd-post .bp-cta-mid-ttl .rich-ico { display: inline-flex; vertical-align: -0.2em; margin-right: 8px; color: var(--accent-text); width: 20px; height: 20px; }\n.bd-post .bp-cta-mid-copy { margin: 0; }\n.bd-post .bp-cta-mid-btn {\n display: inline-flex; align-items: center; gap: 8px;\n background: var(--navy); color: var(--btn-white);\n font-family: \"Roboto\", sans-serif; font-weight: 600; font-size: 15px;\n text-decoration: none; padding: 10px 20px; border-radius: 6px;\n}\n\n.bd-post .bp-2-ask {\n background: var(--card-fill);\n border: 1px solid var(--card-border);\n border-radius: 10px;\n padding: var(--pad-standard);\n margin: var(--gap-attach) 0 var(--gap-normal);\n}\n.bd-post .bp-2-title { margin: 0 0 14px; font-family: \"Roboto\", sans-serif; font-weight: 600; font-size: 18px; color: var(--heading-ink); }\n.bd-post .bp-2-title .rich-ico { display: inline-flex; vertical-align: -0.2em; margin-right: 8px; color: var(--accent-text); width: 18px; height: 18px; }\n.bd-post .bp-2-grid { display: grid; grid-template-columns: repeat(2, 1fr); margin: 0; }\n.bd-post .bp-2-cell { display: flex; align-items: flex-start; gap: 12px; padding: 12px 16px; }\n.bd-post .bp-2-cell:nth-child(even) { border-left: 1px solid var(--divider); padding-left: 20px; }\n.bd-post .bp-2-cell:nth-child(n+3) { border-top: 1px solid var(--divider); padding-top: 16px; }\n.bd-post .bp-2-chip {\n display: inline-flex; align-items: center; justify-content: center;\n width: 28px; height: 28px; flex: none;\n background: var(--accent-text); color: var(--inverse-text);\n font-family: \"Roboto\", sans-serif; font-weight: 700; font-size: 15px;\n border-radius: 6px;\n}\n.bd-post .bp-2-cell-body { display: flex; flex-direction: column; gap: 2px; min-width: 0; }\n.bd-post .bp-2-label { font-family: \"Roboto\", sans-serif; font-weight: 700; font-size: 16px; color: var(--heading-ink); margin: 0; }\n.bd-post .bp-2-line { font-size: 14px; color: var(--text-secondary); margin: 0; }\n\n.bd-post .bp-cta-end {\n background: var(--navy);\n border-radius: 10px;\n padding: var(--pad-standard);\n margin: var(--gap-section) 0;\n display: flex; flex-direction: column; gap: 10px; align-items: flex-start;\n}\n.bd-post .bp-cta-end-ttl { display: block; font-family: \"Roboto\", sans-serif; font-weight: 600; font-size: 22px; line-height: 1.3; color: var(--inverse-text); margin: 0; }\n.bd-post .bp-cta-end-ttl .rich-ico { display: inline-flex; vertical-align: -0.2em; margin-right: 8px; color: var(--accent-hot); width: 22px; height: 22px; }\n.bd-post .bp-cta-end-sub { font-size: 16px; color: var(--inverse-text-secondary); margin: 0; max-width: 34em; }\n.bd-post .bp-cta-end-btn {\n display: inline-flex; align-items: center; gap: 8px;\n background: var(--accent-hot); color: var(--btn-ink);\n font-family: \"Roboto\", sans-serif; font-weight: 600; font-size: 15px;\n text-decoration: none; padding: 10px 20px; border-radius: 6px;\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); margin-bottom: 10px; overflow-wrap: anywhere; }\n.bd-post .bd-refs li::marker { color: var(--accent-text); }\n.bd-post .bd-refs li a { color: var(--accent-text); 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); }\n\n\/* ---- sanctioned motion ---- *\/\n@media (prefers-reduced-motion: no-preference) {\n @supports (animation-timeline: view()) {\n .bd-post .bd-reveal { animation: bd-fade-in linear both; animation-timeline: view(); animation-range: entry 0% entry 35%; }\n @keyframes bd-fade-in { from { opacity: 0; } to { opacity: 1; } }\n }\n .bd-post .rich-card, .bd-post .rich-callout, .bd-post .rich-table-wrap, .bd-post .bp-2-ask { transition: transform .2s ease-out, box-shadow .2s ease-out; }\n .bd-post .rich-card:hover, .bd-post .rich-callout:hover, .bd-post .rich-table-wrap:hover, .bd-post .bp-2-ask:hover { transform: translateY(-2px); box-shadow: 0 6px 18px rgba(0,0,0,0.08); }\n .bd-post .bp-cta-mid-btn { transition: background .2s ease-out, color .2s ease-out, transform .2s ease-out, box-shadow .2s ease-out; }\n .bd-post .bp-cta-mid-btn:hover { background: var(--accent-text); color: var(--btn-white); transform: translateY(-2px); box-shadow: 0 4px 12px rgba(0,0,0,0.18); }\n .bd-post .bp-cta-end-btn { transition: background .2s ease-out, color .2s ease-out, transform .2s ease-out, box-shadow .2s ease-out; }\n .bd-post .bp-cta-end-btn:hover { background: var(--btn-white); color: var(--btn-ink); transform: translateY(-2px); box-shadow: 0 4px 14px rgba(0,0,0,0.25); }\n .bd-post .bd-post-article a { transition: color .2s ease-out, text-decoration-color .2s ease-out; }\n}\n\n@media (max-width: 768px) {\n .bd-post { padding: 16px; }\n .bd-post h1 { font-size: 22px; }\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-hook { flex-direction: column; }\n .bd-post .bp-2-grid { grid-template-columns: 1fr; }\n .bd-post .bp-2-cell:nth-child(even) { border-left: 0; padding-left: 16px; }\n .bd-post .bp-2-cell + .bp-2-cell { border-top: 1px solid var(--divider); padding-top: 16px; padding-left: 16px; }\n .bd-post .rich-table th { white-space: normal; }\n}\n <\/style>\n <article class=\"bd-post-article\">\n\n<p>Be\u015f farkl\u0131 kayna\u011fa zaman gecikmeli r\u00f6lenin nas\u0131l \u00e7al\u0131\u015ft\u0131\u011f\u0131n\u0131 sorarsan\u0131z, be\u015f farkl\u0131 cevap al\u0131rs\u0131n\u0131z. Bunun nedeni, aralar\u0131nda fikir ayr\u0131l\u0131\u011f\u0131 olmas\u0131 de\u011fil; \u00e7o\u011fu a\u00e7\u0131klaman\u0131n iki ayr\u0131 soruyu birbirine kar\u0131\u015ft\u0131rmas\u0131d\u0131r: <em>gecikmenin fiziksel olarak nas\u0131l sa\u011fland\u0131\u011f\u0131<\/em>, ve <em>r\u00f6le bekleme s\u0131ras\u0131nda nas\u0131l davran\u0131r<\/em>. Birincisi donan\u0131m ge\u00e7mi\u015fidir. \u0130kincisi ise makinenizin do\u011fru anda do\u011fru \u015feyi yap\u0131p yapmad\u0131\u011f\u0131n\u0131 belirler. Bu makale her ikisini de ele al\u0131yor, ard\u0131ndan a\u011f\u0131rl\u0131kl\u0131 olarak davran\u0131\u015f konusuna odaklan\u0131yor; zira sahada ya\u015fanan ar\u0131zalar, yanl\u0131\u015f de\u011fi\u015ftirme durumlar\u0131 ve maliyetli iade i\u015flemlerinin as\u0131l kayna\u011f\u0131 budur.<\/p>\n\n <img decoding=\"async\" src=\"https:\/\/www.omch.com\/wp-content\/uploads\/2026\/09\/Time-Delay-Relay.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<h2>Zaman Gecikmeli R\u00f6le Nedir \u2014 ve Bu \u201cGecikme\u201d Ne \u0130\u015fe Yarar?<\/h2>\n\n<p>Zaman gecikmeli r\u00f6le, bobini ile kontaklar\u0131 aras\u0131na bir zamanlay\u0131c\u0131 yerle\u015ftirilmi\u015f bir kontrol r\u00f6lesidir. Standart bir r\u00f6le, bobini enerjilendi\u011fi veya enerjisi kesildi\u011fi anda kontaklar\u0131n\u0131 de\u011fi\u015ftirir. Zaman gecikmeli r\u00f6le ise bunu yapmaz. Kontaklar\u0131, belirli bir zamanlama ko\u015fulu yerine getirilene kadar a\u00e7\u0131k kal\u0131r: ayarlanan s\u00fcre ge\u00e7ene kadar, bir tetikleme kenar\u0131 gelene kadar veya bir s\u0131f\u0131rlama i\u015flemiyle d\u00f6ng\u00fc s\u0131f\u0131rlanana kadar. Temel yap\u0131s\u0131na indirgeyelim. A <strong>kontrol giri\u015fi<\/strong> (bobin veya g\u00fc\u00e7 terminalleri) enerji ve zamanlama i\u015flevini sa\u011flar. A <strong>zamanlama a\u015famas\u0131<\/strong> set gecikmesini geri sayar. Bir <strong>\u00e7\u0131k\u0131\u015f r\u00f6lesi<\/strong> as\u0131l anahtarlama i\u015flevini yerine getirir; genellikle NO, NC veya her iki kontak da mevcuttur.<\/p>\n\n<p>\u00d6ncelikle dikkate al\u0131nmas\u0131 gereken davran\u0131\u015f fark\u0131 \u015fudur: <em>y\u00f6netim<\/em> gecikmenin. <strong>Gecikmeli a\u00e7ma<\/strong> (ayn\u0131 zamanda \u201cyapma gecikmesi\u201d veya \u201c\u00e7al\u0131\u015ft\u0131rma gecikmesi\u201d olarak da adland\u0131r\u0131l\u0131r): G\u00fc\u00e7 verildi\u011finde zamanlay\u0131c\u0131 \u00e7al\u0131\u015fmaya ba\u015flar ve kontaklar ancak ayarlanan s\u00fcre ge\u00e7tikten sonra durum de\u011fi\u015ftirir. Kontrol gerilimi kesildi\u011finde d\u00f6ng\u00fc s\u0131f\u0131rlan\u0131r. <strong>A\u00e7\u0131lma gecikmesi<\/strong> (kesinti gecikmesi veya serbest b\u0131rakma gecikmesi): Tetikleyici mevcut oldu\u011fu s\u00fcrece \u00e7\u0131k\u0131\u015f enerjili kal\u0131r. Tetikleyici kald\u0131r\u0131ld\u0131\u011f\u0131nda zamanlay\u0131c\u0131 \u00e7al\u0131\u015fmaya ba\u015flar; zaman a\u015f\u0131m\u0131 s\u00fcresi doldu\u011funda \u00e7\u0131k\u0131\u015f enerjisi kesilir.<\/p>\n\n<p>Peki neden b\u00f6yle bir bile\u015fen tak\u0131ls\u0131n ki? Motorlar\u0131 s\u0131rayla \u00e7al\u0131\u015ft\u0131rmak, hepsinin ayn\u0131 anda ani ak\u0131m \u00e7ekmesini \u00f6nler. Tahrik sistemi durduktan sonra bir so\u011futma fan\u0131n\u0131 veya konvey\u00f6r\u00fc \u00e7al\u0131\u015f\u0131r durumda tutmak, \u0131s\u0131n\u0131n da\u011f\u0131lmas\u0131 i\u00e7in zaman kazand\u0131r\u0131r. Hava tahliye veya \u00f6n ya\u011flama ad\u0131mlar\u0131n\u0131 s\u0131rayla ger\u00e7ekle\u015ftirmek, ekipman\u0131 \u00e7al\u0131\u015fmaya ba\u015flamadan \u00f6nce korur. Bu g\u00f6revlerin her biri, \u201cbir \u015feyi devreye sokmak, ama hen\u00fcz tam olarak de\u011fil\u201d anlam\u0131na gelir; i\u015fte bu bile\u015fen tam da bu ama\u00e7la vard\u0131r.<\/p>\n\n<p>Bir kapsam notu: Bu makale, elektrikli kontrol devrelerindeki zaman gecikmeli r\u00f6leleri ele almaktad\u0131r. Pn\u00f6matik <em>hava zamanlay\u0131c\u0131lar\u0131<\/em> Hava sinyalini geciktiren cihazlar ayr\u0131 bir cihaz ailesini olu\u015fturur ve 12 V\u2019luk otomotiv geciktirme mod\u00fclleri, farkl\u0131 bir ortamda ayn\u0131 fiziksel ilkeleri izler. A\u015fa\u011f\u0131daki ilkeler t\u00fcm\u00fc i\u00e7in ge\u00e7erlidir; ancak kablolama ayr\u0131nt\u0131lar\u0131 ge\u00e7erli de\u011fildir.<\/p>\n\n<h2>Gecikme Asl\u0131nda Nas\u0131l Olu\u015fur: D\u00f6rt Zamanlama Mekanizmas\u0131<\/h2>\n\n<p>Ayn\u0131 \u201cbekle, sonra de\u011fi\u015ftir\u201d davran\u0131\u015f\u0131, on y\u0131llar boyunca d\u00f6rt farkl\u0131 \u015fekilde uygulanm\u0131\u015ft\u0131r ve eski makineler h\u00e2l\u00e2 bu d\u00f6rt y\u00f6ntemin hepsini bar\u0131nd\u0131rmaktad\u0131r. Bu mekanizmay\u0131 anlamak, bir sorun \u00e7\u0131kt\u0131\u011f\u0131nda zamanlay\u0131c\u0131n\u0131n ne yapaca\u011f\u0131 konusunda size \u00e7ok \u015fey anlat\u0131r.<\/p>\n\n<p><strong>Pn\u00f6matik zamanlay\u0131c\u0131lar<\/strong> Bobin gerilim ald\u0131\u011f\u0131nda, ba\u011f\u0131ms\u0131z bir k\u00f6r\u00fckl\u00fc yap\u0131 s\u0131k\u0131\u015f\u0131r; hava, i\u011fne valf deliklerinden belirli bir h\u0131zda d\u0131\u015far\u0131 \u00e7\u0131kar ve i\u00e7 bas\u0131n\u00e7 e\u015fik de\u011ferini a\u015ft\u0131\u011f\u0131nda kontaklar a\u00e7\u0131l\u0131r. D\u0131\u015f hava kayna\u011f\u0131na ihtiya\u00e7 duymazlar; k\u00f6r\u00fck yap\u0131n\u0131n i\u00e7ine entegre edilmi\u015ftir. <strong>Senkron motor zamanlay\u0131c\u0131lar\u0131<\/strong> bir kam\u0131 belirli bir konuma hareket ettiren red\u00fckt\u00f6rl\u00fc bir motoru \u00e7al\u0131\u015ft\u0131r\u0131r. Gecikme, kelimenin tam anlam\u0131yla kam\u0131n hareket s\u00fcresidir; dolay\u0131s\u0131yla do\u011fruluk, \u015febeke frekans\u0131na ba\u011fl\u0131d\u0131r. <strong>Elektronik RC zamanlay\u0131c\u0131lar<\/strong> Bir kondansat\u00f6r\u00fc diren\u00e7 \u00fczerinden \u015farj edin ve kondansat\u00f6r bir kar\u015f\u0131la\u015ft\u0131r\u0131c\u0131n\u0131n e\u015fik de\u011ferini a\u015ft\u0131\u011f\u0131nda \u00e7\u0131k\u0131\u015f r\u00f6lesini tetikleyin. R \u00d7 C \u00e7arp\u0131m\u0131 gecikme s\u00fcresini olu\u015fturur. <strong>Mikroi\u015flemci tabanl\u0131 zamanlay\u0131c\u0131lar<\/strong> kristal osilat\u00f6r d\u00f6ng\u00fclerini sayarlar ve g\u00fcn\u00fcm\u00fczde varsay\u0131lan ayard\u0131r. Ayr\u0131ca, DIP anahtarlar\u0131 arac\u0131l\u0131\u011f\u0131yla \u00e7e\u015fitli zamanlama i\u015flevleri aras\u0131nda se\u00e7im yap\u0131lan \u00e7ok i\u015flevli modellerin temelini olu\u015ftururlar.<\/p>\n\n<div class=\"rich-table-wrap bd-reveal\">\n <p class=\"rich-table-title\">Gecikme yaratman\u0131n d\u00f6rt yolu \u2014 mekanizma, do\u011fruluk ve g\u00fc\u00e7 kesildi\u011finde ne olur<\/p>\n <div class=\"table-wrapper\"><table class=\"rich-table\">\n <thead><tr><th>Mekanizma<\/th><th>Gecikme nas\u0131l meydana gelir?<\/th><th>Tipik tekrarlama do\u011frulu\u011fu<\/th><th>Elektrik kesintisinden sonra<\/th><th>Bununla nerede kar\u015f\u0131la\u015f\u0131rs\u0131n\u0131z?<\/th><\/tr><\/thead>\n <tbody>\n <tr><td>Pn\u00f6matik<\/td><td>K\u00f6r\u00fck havas\u0131, bir i\u011fne valfinden d\u0131\u015far\u0131 \u00e7\u0131kar<\/td><td>Ayarlanan s\u00fcrenin \u00b110%'si; 20 saniyelik bir ayar, 18\u201322 saniye i\u00e7inde devreye girebilir (Rockwell 100-FPTA180)<\/td><td>Depolanm\u0131\u015f k\u00f6r\u00fck enerjisiyle son durumunu k\u0131sa bir s\u00fcre koruyabilir<\/td><td>Eski paneller, nemli veya zorlu ortamlar<\/td><\/tr>\n <tr><td>Senkron motor<\/td><td>Di\u015fli motor, bir kam\u0131 belirlenen bir a\u00e7\u0131ya kadar hareket ettirir<\/td><td>\u015eebeke frekans\u0131n\u0131 takip eder; serbest \u00e7al\u0131\u015fma sapmas\u0131 yoktur<\/td><td>An\u0131nda durur; kam, tasar\u0131m gere\u011fi sabit konuma ge\u00e7er veya s\u0131f\u0131rlan\u0131r<\/td><td>Motor zamanlay\u0131c\u0131lar\u0131n\u0131n yenilenmesi, eski HVAC sistemleri<\/td><\/tr>\n <tr><td>Elektronik RC<\/td><td>Kondansat\u00f6r, bir diren\u00e7 \u00fczerinden \u015farj olur<\/td><td>Tekrarlanabilir; s\u0131cakl\u0131kla gev\u015fer<\/td><td>Neredeyse an\u0131nda kapan\u0131r ve s\u0131f\u0131rlan\u0131r<\/td><td>Orta d\u00f6nem paneller, ekonomik zamanlay\u0131c\u0131lar<\/td><\/tr>\n <tr><td>Mikroi\u015flemcili dijital<\/td><td>Kristal osilat\u00f6r, d\u00f6ng\u00fcleri sayar<\/td><td>Tedarik\u00e7ilerin teknik belgelerinde \u00b10,11 TP3T veya daha iyi de\u011ferler yayg\u0131n olarak yer almaktad\u0131r<\/td><td>Depolama devresi tak\u0131l\u0131 de\u011filse, cihaz an\u0131nda kapan\u0131r ve s\u0131f\u0131rlan\u0131r<\/td><td>Yeni paneller, \u00e7ok i\u015flevli modeller<\/td><\/tr>\n <\/tbody>\n <\/table><\/div>\n<\/div>\n\n<p>Burada iki rakam dikkate de\u011fer ve her ikisi de pazarlama s\u00f6ylemlerinden ziyade belgelenmi\u015f verilerdir. Pn\u00f6matik tekrarlama do\u011frulu\u011fu \u015f\u00f6yledir: <strong>Ayarlanan s\u00fcrenin \u00b110%'si<\/strong>. Rockwell\u2019in 100-FPTA180 pn\u00f6matik zamanlay\u0131c\u0131ya ili\u015fkin destek belgelerinde bu durum a\u00e7\u0131k\u00e7a belirtilmi\u015ftir: 20 saniyelik bir ayar, 18 ile 22 saniye aras\u0131nda herhangi bir de\u011fere denk gelebilir (<a href=\"https:\/\/support.rockwellautomation.com\/app\/answers\/answer_view\/a_id\/24525\/~\/accuracy-of-timer-100-fpta180-when-being-used-with-700-cf-relays\/\">Rockwell Automation Bilgi Bankas\u0131<\/a>). SMC\u2019nin hava zamanlay\u0131c\u0131 bro\u015f\u00fcr\u00fcnde de ayn\u0131 \u00b110% tekrarlanabilirlik de\u011feri belirtilmi\u015ftir (<a href=\"https:\/\/www.smcpneumatics.com\/airtimer.html\">SMC Pn\u00f6matik<\/a>). Mikroi\u015flemci tabanl\u0131 zamanlay\u0131c\u0131lar, <strong>\u00b10,11 TP3T veya daha iyi<\/strong> tedarik\u00e7inin tan\u0131t\u0131m belgelerine g\u00f6re (<a href=\"https:\/\/www.geya.net\/how-a-time-delay-relay-works\/\">GEYA<\/a>), iki b\u00fcy\u00fckl\u00fck derecesi kadar daha s\u0131k\u0131. E\u011fer bir sistem, 20 saniyelik bir ayar\u0131n 18\u201322 saniyesini tolere edemiyorsa, hi\u00e7bir i\u011fne valfi ayar\u0131 bunu asla d\u00fczeltemez. Bu bir mekanizma de\u011fi\u015fikli\u011fidir, bir ayar de\u011fil.<\/p>\n\n<p>Bu s\u0131n\u0131r\u0131n tersi de ge\u00e7erlidir: Pn\u00f6matik olmas\u0131, eskimi\u015f oldu\u011fu anlam\u0131na gelmez. Pn\u00f6matik zamanlay\u0131c\u0131lar h\u00e2l\u00e2 i\u015flevlerini yerine getiriyor. Zamanlama an\u0131nda kontrol g\u00fcc\u00fc bulunmayan yerlere, elektronik cihazlar\u0131n \u00e7al\u0131\u015famad\u0131\u011f\u0131 ortamlara ve g\u00fc\u00e7 kesintisinden sonra k\u0131sa s\u00fcreli bir mekanik tutma i\u015fleminin y\u00fck\u00fc \u00fcstlendi\u011fi devrelere uygundurlar. Bunlar modas\u0131 ge\u00e7mi\u015f, ar\u0131zal\u0131 de\u011fil.<\/p>\n\n<h2>Davran\u0131\u015f Haritas\u0131: Be\u015f Zamanlama \u0130\u015flevi, \u0130leti\u015fim \u00c7eyre\u011fi ve G\u00fc\u00e7 Kesildi\u011finde Neler Olur?<\/h2>\n\n<p>Mekanizma, bir gecikmenin nas\u0131l olu\u015ftu\u011funu g\u00f6sterir; davran\u0131\u015f ise \u015funu g\u00f6sterir: <em>kontaktlar hareket etti\u011finde<\/em>, sorun giderme, belirleme ve sat\u0131\u015f i\u015flemlerini ger\u00e7ekle\u015ftirdi\u011finiz k\u0131s\u0131m. Herhangi bir zamanlama i\u015flevini \u00fc\u00e7 soru \u00fczerinden inceleyin: <strong>Zamanlamay\u0131 ne ba\u015flat\u0131r, zamanlama bitti\u011finde \u00e7\u0131k\u0131\u015f ne yapar ve zamanlamay\u0131 ne s\u0131f\u0131rlar?<\/strong><\/p>\n\n<h3>Be\u015f temel zamanlama i\u015flevi<\/h3>\n\n<p><strong>Gecikmeli a\u00e7ma<\/strong> en yayg\u0131n olan\u0131d\u0131r. Kontrol gerilimi uyguland\u0131\u011f\u0131nda \u2192 zamanlama ba\u015flar \u2192 zaman a\u015f\u0131m\u0131 s\u00fcresinin sonunda \u00e7\u0131k\u0131\u015f devreye girer; kontrol geriliminin kesilmesi ile sistem s\u0131f\u0131rlan\u0131r. Klasik uygulama alanlar\u0131: motorlar\u0131n kademeli \u00e7al\u0131\u015ft\u0131r\u0131lmas\u0131, y\u0131ld\u0131z-\u00fc\u00e7gen ge\u00e7i\u015fi, ate\u015flemeden \u00f6nce br\u00fcl\u00f6r\u00fcn temizlenmesi.<\/p>\n\n<p><strong>A\u00e7\u0131lma gecikmesi<\/strong> ikincisidir. Kontrol gerilimi uyguland\u0131\u011f\u0131nda \u2192 r\u00f6le etkinle\u015ftirilir. Tetikleyici uyguland\u0131\u011f\u0131nda \u2192 \u00e7\u0131k\u0131\u015f an\u0131nda enerjilendirilir. Tetikleyici kald\u0131r\u0131ld\u0131\u011f\u0131nda \u2192 zamanlama ba\u015flar \u2192 zaman a\u015f\u0131m\u0131 sonunda \u00e7\u0131k\u0131\u015f enerjisi kesilir. Zamanlama s\u00fcresinin ortas\u0131nda tetikleyicinin yeniden uygulanmas\u0131, say\u0131m\u0131 s\u0131f\u0131rlar ve \u00e7\u0131k\u0131\u015f\u0131 enerjilendirilmi\u015f halde tutar. Tipik kullan\u0131m alanlar\u0131: motoru durduktan sonra da \u00e7al\u0131\u015fmaya devam etmesi gereken bir fan, zamanlay\u0131c\u0131yla a\u00e7\u0131k tutulmas\u0131 gereken bir kap\u0131.<\/p>\n\n<p><strong>Aral\u0131k a\u00e7\u0131k<\/strong> g\u00fc\u00e7 verildi\u011finde \u00e7\u0131k\u0131\u015f\u0131 an\u0131nda etkinle\u015ftirir, belirli bir s\u00fcre boyunca \u00e7al\u0131\u015f\u0131r ve zaman a\u015f\u0131m\u0131 durumunda \u00e7\u0131k\u0131\u015f\u0131 kapat\u0131r: \u201cbunu tam olarak X saniye boyunca a\u00e7\u0131k tut\u201d i\u015flevi. <strong>Tek at\u0131\u015f (tek vuru\u015f)<\/strong> kontrol gerilimi ile etkinle\u015ftirilir ve her tetikleme i\u00e7in zamanlanm\u0131\u015f bir darbe g\u00f6nderir; darbe s\u00fcresince gelen tetiklemeler g\u00f6z ard\u0131 edilir. <strong>Fla\u015f \/ tekrarlama d\u00f6ng\u00fcs\u00fc<\/strong> kontrol g\u00fcc\u00fc uyguland\u0131\u011f\u0131 s\u00fcrece, \u00e7\u0131kt\u0131y\u0131 ayarlanan saat(ler)de tekrarlayarak \u00e7al\u0131\u015ft\u0131r\u0131r: uyar\u0131 \u0131\u015f\u0131klar\u0131, aral\u0131kl\u0131 besleyiciler.<\/p>\n\n<p>Al\u0131c\u0131lar\u0131n kafas\u0131n\u0131 kar\u0131\u015ft\u0131ran nokta terminolojidir. \u201cA\u00e7\u0131l\u0131\u015f gecikmesi\u201d, \u201c\u00e7al\u0131\u015fma gecikmesi\u201d ve \u201cg\u00fcc\u00fcn verilmesi gecikmesi\u201d, farkl\u0131 \u00fcreticilerin terminolojilerinde ayn\u0131 \u201ca\u00e7\u0131l\u0131\u015f gecikmesi\u201d davran\u0131\u015f\u0131n\u0131 ifade eder. Bunun \u201ckapan\u0131\u015f gecikmesi\u201d kar\u015f\u0131l\u0131\u011f\u0131 ise \u201ckesilme gecikmesi\u201d, \u201cserbest b\u0131rakma gecikmesi\u201d ve \u201cg\u00fcc\u00fcn kesilmesi gecikmesi\u201d olarak kar\u015f\u0131m\u0131za \u00e7\u0131kar. Ayr\u0131ca \u201c8 pimli mi, 11 pimli mi\u201d sorusu bir i\u015flev sorusu de\u011fil, yuva tipiyle ilgili bir sorudur. Paket \u015feklinin sipari\u015f etti\u011finiz i\u015flevi asla de\u011fi\u015ftirmesine izin vermeyin. Yukar\u0131daki i\u015flev tan\u0131mlar\u0131 a\u015fa\u011f\u0131daki gibidir: <a href=\"https:\/\/macromatic.com\/support\/knowledge-base-articles\/understanding-time-delay-relay-functions\/\">Macromatic\u2019in zamanlama fonksiyonu k\u0131lavuzu<\/a>.<\/p>\n\n<h3>Temas kadran\u0131: NO\/NC \u00d7 zamanl\u0131 kapal\u0131\/zamanl\u0131 a\u00e7\u0131k<\/h3>\n\n<p>Bir zaman gecikmeli kontak iki kez belirtilmelidir: normalde a\u00e7\u0131k veya normalde kapal\u0131, <em>ve<\/em> Gecikmenin kapanma ya da a\u00e7\u0131lma y\u00f6n\u00fcnde etki edip etmedi\u011fi. Bu iki ekseni birbiriyle kesi\u015ftirdi\u011finizde, \u015fu d\u00f6rt kontak davran\u0131\u015f\u0131 elde edersiniz: <a href=\"https:\/\/www.allaboutcircuits.com\/textbook\/digital\/chpt-5\/time-delay-relays\/\">Devreler Hakk\u0131nda Her \u015eey<\/a> \u015fu \u015fekilde s\u0131ralan\u0131r: NOTC, NOTO, NCTO ve NCTC:<\/p>\n\n<div class=\"rich-table-wrap bd-reveal\">\n <p class=\"rich-table-title\">\u0130leti\u015fim kadran\u0131: durum \u00d7 gecikme y\u00f6n\u00fc<\/p>\n <div class=\"table-wrapper\"><table class=\"rich-table\">\n <thead><tr><th>Kod<\/th><th>Dinlenme durumu<\/th><th>Enerji verme s\u0131ras\u0131nda<\/th><th>G\u00fc\u00e7 kesildi\u011finde<\/th><th>Yayg\u0131n meslek<\/th><\/tr><\/thead>\n <tbody>\n <tr><td>NOTC (HAYIR, zamanl\u0131 kapal\u0131)<\/td><td>A\u00e7<\/td><td>Gecikme s\u00fcresinin sonunda kapan\u0131r<\/td><td>Hemen a\u00e7\u0131l\u0131r<\/td><td>Gecikmeli a\u00e7\u0131lma \u00f6zelli\u011fine sahip i\u015f g\u00fcc\u00fc; t s\u00fcresinden sonra devreye giren bir NO konta\u011f\u0131<\/td><\/tr>\n <tr><td>NOTO (HAYIR, zamanl\u0131 a\u00e7\u0131lma)<\/td><td>A\u00e7<\/td><td>Hemen kapan\u0131r<\/td><td>Gecikmeden sonra a\u00e7\u0131l\u0131r<\/td><td>Gecikmeli \u00e7\u0131k\u0131\u015f; t s\u00fcresinden sonra a\u00e7\u0131lan bir NO konta\u011f\u0131<\/td><\/tr>\n <tr><td>NCTO (NC, zamanl\u0131 a\u00e7ma)<\/td><td>Kapal\u0131<\/td><td>Gecikmeden sonra a\u00e7\u0131l\u0131r<\/td><td>Hemen kapan\u0131r<\/td><td>\u201cGerginlik verildi\u011finde t\u2019den sonra bu devreyi kes\u201d g\u00f6revleri<\/td><\/tr>\n <tr><td>NCTC (NC, zamanl\u0131 kapal\u0131)<\/td><td>Kapal\u0131<\/td><td>Hemen a\u00e7\u0131l\u0131r<\/td><td>G\u00fc\u00e7 kesildi\u011finde, gecikme s\u00fcresinin ard\u0131ndan kapan\u0131r<\/td><td>Gecikmeli NC; serbest b\u0131rak\u0131ld\u0131\u011f\u0131nda t s\u00fcresinden sonra tekrar kapan\u0131r<\/td><\/tr>\n <\/tbody>\n <\/table><\/div>\n<\/div>\n\n<p>Zamanlama \u015femas\u0131n\u0131 okumak, resim bi\u00e7iminde de ayn\u0131 beceriyi gerektirir: kontrol veya tetikleyici giri\u015fi i\u00e7in bir \u00e7izgi, \u00e7\u0131k\u0131\u015f konta\u011f\u0131 i\u00e7in bir \u00e7izgi; zaman soldan sa\u011fa do\u011fru akar. \u015eeman\u0131n tamam\u0131 iki sorudan olu\u015fur: <em>Giri\u015f ne zaman s\u0131\u00e7rar ve bu s\u0131\u00e7ramadan ne kadar s\u00fcre sonra \u00e7\u0131k\u0131\u015f hareket eder?<\/em> Bu sorular\u0131 yan\u0131tlad\u0131\u011f\u0131n\u0131zda, hi\u00e7bir \u015feyi ezberlemenize gerek kalmadan herhangi bir devredeki r\u00f6leyi tahmin edebilirsiniz. Yedek par\u00e7a se\u00e7erken, eski tip \u00fczerindeki sembol\u00fc \u00f6nce bu kadrana, ard\u0131ndan da i\u015flevine g\u00f6re e\u015fle\u015ftirin. Ayn\u0131 i\u015flev koduna sahip ancak farkl\u0131 kadran kontaklar\u0131na sahip iki r\u00f6le birbirinin yerine kullan\u0131lamaz.<\/p>\n\n<h3>Elektrik kesildi\u011finde asl\u0131nda ne olur?<\/h3>\n\n<p>\u0130\u015fte \u00e7o\u011fu k\u0131lavuzun atlad\u0131\u011f\u0131 ve sahada en \u00e7ok kafa kar\u0131\u015f\u0131kl\u0131\u011f\u0131na yol a\u00e7an c\u00fcmle:<\/p>\n\n\n<div class=\"bp-1-hook bd-reveal\">\n <div class=\"bp-1-icon\" aria-hidden=\"true\">\n <svg class=\"ico\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M12 2v10\"\/><path d=\"M18.4 6.6a9 9 0 1 1-12.77.04\"\/><\/svg>\n <\/div>\n <div class=\"bp-1-body\">\n <p class=\"bp-1-title\">Elektrik kesintisi durumunda varsay\u0131lan \u00e7\u00f6z\u00fcm \u015fudur: s\u0131f\u0131rlama<\/p>\n <p class=\"bp-1-lines\">Zamanlay\u0131c\u0131, devresi aktif kald\u0131\u011f\u0131 s\u00fcrece \u00e7al\u0131\u015f\u0131r. G\u00fc\u00e7 kesildikten sonra da \u00e7al\u0131\u015fmaya devam eden bir gecikme, \u00f6zel bir enerji depolama tasar\u0131m\u0131d\u0131r \u2014 gecikmeli kapatma \u00f6zelli\u011finin standart bir par\u00e7as\u0131 de\u011fildir.<\/p>\n <\/div>\n<\/div>\n\n<p>\u00d6zellikle \u00e7\u0131k\u0131\u015f gecikmesi, rafta birbirinin ayn\u0131s\u0131 g\u00f6r\u00fcnen iki \u00fcr\u00fcne ayr\u0131l\u0131r. <strong>Tetikleyici tipinde kapanma gecikmesi<\/strong> S\u00fcrekli bir kontrol gerilimi gerektirir: tetik sinyali kesilse bile zamanlay\u0131c\u0131 \u00e7al\u0131\u015fmaya devam eder; zamanlama s\u0131ras\u0131nda g\u00fc\u00e7 kesilirse \u00e7\u0131k\u0131\u015f an\u0131nda d\u00fc\u015fer. Say\u0131m yap\u0131lacak hi\u00e7bir \u015fey kalmaz. <strong>\u201cGer\u00e7ek\u201d a\u00e7ma gecikmesi<\/strong> kontrol g\u00fcc\u00fc kesildikten sonra \u00e7\u0131k\u0131\u015f\u0131n\u0131 enerjilendirilmi\u015f halde tutar ve depolanm\u0131\u015f enerji (genellikle bir kondansat\u00f6r devresi) sayesinde zamanlay\u0131c\u0131 s\u00fcresi dolana kadar \u00e7al\u0131\u015fmaya devam eder. Macromatic\u2019in referans\u0131nda bu s\u00fcre\u00e7 \u015f\u00f6yle a\u00e7\u0131klanmaktad\u0131r: g\u00fc\u00e7 verildi\u011finde \u00e7\u0131k\u0131\u015f enerjilendirilir, giri\u015f gerilimi kesildi\u011finde zamanlama ba\u015flar ve gecikme s\u00fcresi i\u00e7inde g\u00fcc\u00fcn yeniden verilmesi zamanlay\u0131c\u0131y\u0131 s\u0131f\u0131rlar. Ayn\u0131 referansta, baz\u0131 \u00fcnitelerde depolama devresinin \u015farj olabilmesi i\u00e7in \u00f6nce yakla\u015f\u0131k yar\u0131m saniye boyunca beslemenin verilmesi gerekti\u011fi belirtilmektedir (<a href=\"https:\/\/macromatic.com\/support\/knowledge-base-articles\/understanding-time-delay-relay-functions\/\">Macromatic<\/a>). Pn\u00f6matik ve motor zamanlay\u0131c\u0131lar\u0131 ise \u00fc\u00e7\u00fcnc\u00fc bir grubu olu\u015fturur; bu cihazlar, g\u00fc\u00e7 kesildi\u011finde mekanik depolanm\u0131\u015f enerji sayesinde son kontak durumlar\u0131n\u0131 k\u0131sa bir s\u00fcre koruyabilirler. Bir m\u00fchendis, bir modernizasyon tart\u0131\u015fmas\u0131nda \u015f\u00f6yle ifade etmi\u015fti: \u201cBu cihazlar, g\u00fc\u00e7 kesintisinden sonra kontak durumundaki de\u011fi\u015fikli\u011fi k\u0131sa bir s\u00fcre \u00f6nleyebileceklerdir,\u201d (<a href=\"https:\/\/www.reddit.com\/r\/engineering\/comments\/9tkbzg\/pneumatic_timer_contactors_vs_timer_relays\/\">r\/m\u00fchendislik<\/a>). Depolama \u00f6zelli\u011fi olmayan elektronik tabanl\u0131 bir cihaz bunu yapamaz ve ondan bunu beklemek, klasik bir s\u00fcrprizdir.<\/p>\n\n<div class=\"rich-table-wrap bd-reveal\">\n <p class=\"rich-table-title\">Kesinti durumunda davran\u0131\u015f \u2014 g\u00fc\u00e7 veya tetikleyici d\u00fczg\u00fcn \u00e7al\u0131\u015fmad\u0131\u011f\u0131nda her bir i\u015flevin ne yapt\u0131\u011f\u0131<\/p>\n <div class=\"table-wrapper\"><table class=\"rich-table\">\n <thead><tr><th>Fonksiyon<\/th><th>Zamanlaman\u0131n ortas\u0131nda kontrol g\u00fcc\u00fc kesildi<\/th><th>Tetikleyici, zamanlaman\u0131n ortas\u0131nda kald\u0131r\u0131ld\u0131<\/th><th>Zamanlama s\u0131ras\u0131nda tetikleyici yeniden uyguland\u0131<\/th><\/tr><\/thead>\n <tbody>\n <tr><td>Gecikmeli a\u00e7ma<\/td><td>\u00c7\u0131k\u0131\u015f d\u00fc\u015fer; say\u0131m s\u0131f\u0131rlan\u0131r<\/td><td>Tetikleyici giri\u015fi yok \u2014 Yok<\/td><td>Tetikleyici giri\u015fi yok \u2014 Yok<\/td><\/tr>\n <tr><td>Gecikme s\u00fcresi (tetikleme t\u00fcr\u00fc)<\/td><td>\u00c7\u0131k\u0131\u015f de\u011feri an\u0131nda d\u00fc\u015fer<\/td><td>Zamanlama ba\u015fl\u0131yor \u2014 i\u015fte bu, sistemin bekledi\u011fi tetikleyici<\/td><td>Say\u0131m s\u0131f\u0131rlan\u0131r; \u00e7\u0131k\u0131\u015f enerjili kal\u0131r<\/td><\/tr>\n <tr><td>Ger\u00e7ek a\u00e7\u0131l\u0131\u015f gecikmesi (depolama tipi)<\/td><td>Zamanlama, depolanm\u0131\u015f enerjiyle devam eder; s\u00fcre doldu\u011funda \u00e7\u0131k\u0131\u015f azal\u0131r<\/td><td>Tetikleyici giri\u015fi yok \u2014 Yok<\/td><td>\u00c7\u0131k\u0131\u015f, g\u00fc\u00e7 kesintisi s\u0131ras\u0131nda da aktif kal\u0131r; g\u00fc\u00e7 geri geldi\u011finde say\u0131m s\u0131f\u0131rlan\u0131r<\/td><\/tr>\n <tr><td>Aral\u0131k a\u00e7\u0131k<\/td><td>\u00c7\u0131k\u0131\u015f d\u00fc\u015fer; say\u0131m s\u0131f\u0131rlan\u0131r<\/td><td>Tetikleyici giri\u015fi yok \u2014 Yok<\/td><td>Tetikleyici giri\u015fi yok \u2014 Yok<\/td><\/tr>\n <tr><td>Tek seferlik<\/td><td>Darbe kesildi; r\u00f6le yeniden devreye girdi<\/td><td>Darbe devam ediyor (darbe s\u00fcresince tetikleyici kullan\u0131lm\u0131yor)<\/td><td>Darbesi s\u0131ras\u0131nda g\u00f6z ard\u0131 edilir; sonras\u0131nda yeniden etkinle\u015fir<\/td><\/tr>\n <\/tbody>\n <\/table><\/div>\n<\/div>\n\n<p>\u201cYukar\u0131daki \u201dS\u0131f\u0131rlama\u201c ifadesi, ko\u015fullar geri d\u00f6nd\u00fc\u011f\u00fcnde say\u0131m\u0131n silinip s\u0131f\u0131rdan yeniden ba\u015flad\u0131\u011f\u0131 anlam\u0131na gelir. Bellek modlar\u0131na sahip baz\u0131 y\u00fczde ve tekrarlama d\u00f6ng\u00fcs\u00fc i\u015flevleri gibi birka\u00e7 \u00f6zel varyant farkl\u0131 \u015fekilde \u00e7al\u0131\u015f\u0131r; bu nedenle ilgili teknik verileri kontrol ediniz. Bunun sahadaki sonucu somuttur. Tetikleyici tip bir kapatma gecikmesi ile \u201dd\u00fczeltilmi\u015f\u201d bir fan \u00e7al\u0131\u015fmaya devam devresi, kontrol g\u00fcc\u00fc fanla birlikte kapat\u0131ld\u0131\u011f\u0131nda fan\u0131 an\u0131nda durduracakt\u0131r. \u0130\u015fte bu, bir elektrik\u00e7inin, kontrol beslemesinin tamamen kesilmesi durumunda bile kapatma gecikmesinin zamanlamay\u0131 s\u00fcrd\u00fcrmesini bekledikten sonra payla\u015ft\u0131\u011f\u0131 kafa kar\u0131\u015f\u0131kl\u0131\u011f\u0131n\u0131n tam da nedenidir (<a href=\"https:\/\/www.reddit.com\/r\/ElectricalEngineering\/comments\/1v3mojz\/question_about_offdelay_timer_operation_after\/\">r\/ElektrikM\u00fchendisli\u011fi<\/a>). Elektrik kesildikten sonra fan\u0131n \u00e7al\u0131\u015fmaya devam etmesi gerekiyorsa, ger\u00e7ek bir kapatma gecikmeli \u00fcniteye veya ayr\u0131 bir g\u00fc\u00e7 kayna\u011f\u0131na sahip bir tutma mekanizmas\u0131na ihtiyac\u0131n\u0131z vard\u0131r. Herhangi bir kapatma gecikmesi yeterli de\u011fildir.<\/p>\n\n<h2>Ar\u0131zal\u0131 m\u0131, Yoksa Hatal\u0131 \u00c7al\u0131\u015f\u0131yor mu? Saha Kontroller ve Mekanik Zamanlay\u0131c\u0131lar\u0131n Elektronik Zamanlay\u0131c\u0131larla Yenilenmesi<\/h2>\n\n<h3>Zamanlay\u0131c\u0131y\u0131 su\u00e7lamadan \u00f6nce yerinde kontrol yap\u0131n<\/h3>\n\n<p>\u201c\u00c7al\u0131\u015fmay\u0131 durduran\u201d bir zamanlay\u0131c\u0131 genellikle g\u00fc\u00e7 kayna\u011f\u0131n\u0131, tetikleyicisini veya ayar\u0131n\u0131 kaybetmi\u015ftir. \u00d6ncelikle basit nedenleri kontrol edin:<\/p>\n\n<div class=\"rich-card bd-reveal\">\n <ul class=\"rich-list\">\n <li><svg class=\"rich-ico\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><circle cx=\"12\" cy=\"12\" r=\"10\"\/><path d=\"m9 12 2 2 4-4\"\/><\/svg><span>Bobini veya kontrol terminallerini \u00f6l\u00e7\u00fcn \u2014 olmas\u0131 gerekti\u011fi zamanlarda nominal gerilim ger\u00e7ekten mevcut mu? Gerilim yoksa, zamanlama da yoktur ve ar\u0131za r\u00f6leden kaynaklanmamaktad\u0131r.<\/span><\/li>\n <li><svg class=\"rich-ico\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><circle cx=\"12\" cy=\"12\" r=\"10\"\/><path d=\"m9 12 2 2 4-4\"\/><\/svg><span>Gecikmeli kapatma ve tek seferlik tiplerdeki tetikleme devresini kontrol edin \u2014 tetikleme konta\u011f\u0131 ger\u00e7ekten a\u00e7\u0131l\u0131p kapan\u0131yor mu? Kirlenmi\u015f bir limit anahtar\u0131 veya gerilim kaymas\u0131 olan bir PLC \u00e7\u0131k\u0131\u015f\u0131, tetikleme sinyalini kesintiye u\u011frat\u0131r.<\/span><\/li>\n <li><svg class=\"rich-ico\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><circle cx=\"12\" cy=\"12\" r=\"10\"\/><path d=\"m9 12 2 2 4-4\"\/><\/svg><span>Ayarlar\u0131 kontrol edin \u2014 bir d\u00fc\u011fme yanl\u0131\u015fl\u0131kla dokunulmu\u015f, DIP anahtarlar\u0131 de\u011fi\u015ftirilmi\u015f ya da birisi zamanlamay\u0131 aral\u0131k d\u0131\u015f\u0131na \u201cayarlam\u0131\u015f\u201d olabilir.<\/span><\/li>\n <li><svg class=\"rich-ico\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><circle cx=\"12\" cy=\"12\" r=\"10\"\/><path d=\"m9 12 2 2 4-4\"\/><\/svg><span>Bir kronometreyle s\u00fcreyi \u00f6l\u00e7\u00fcn \u2014 a\u00e7\u0131lma gecikmesi: g\u00fcc\u00fc a\u00e7\u0131n, kontak de\u011fi\u015fimine kadar s\u00fcreyi \u00f6l\u00e7\u00fcn. Kapanma gecikmesi: tetikleyiciyi kald\u0131r\u0131n, serbest kalmas\u0131na kadar s\u00fcreyi \u00f6l\u00e7\u00fcn. Ayar\u0131n \u00b110% aral\u0131\u011f\u0131 i\u00e7indeki bir pn\u00f6matik \u00fcnite, yay\u0131nlanan tolerans s\u0131n\u0131rlar\u0131 i\u00e7indedir ve ar\u0131zal\u0131 de\u011fildir.<\/span><\/li>\n <li><svg class=\"rich-ico\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><circle cx=\"12\" cy=\"12\" r=\"10\"\/><path d=\"m9 12 2 2 4-4\"\/><\/svg><span>Herhangi bir par\u00e7ay\u0131 s\u00f6kmeden \u00f6nce isim etiketinin foto\u011fraf\u0131n\u0131 \u00e7ekin ve i\u015flev sembol\u00fcn\u00fc kaydedin \u2014 yedek par\u00e7a, haf\u0131zaya g\u00f6re de\u011fil, bu kayda g\u00f6re e\u015fle\u015ftirilir.<\/span><\/li>\n <\/ul>\n<\/div>\n\n<h3>Pn\u00f6matik ve mekanik zamanlay\u0131c\u0131lar\u0131n elektronik r\u00f6lelerle yenilenmesi<\/h3>\n\n<p>Bak\u0131m at\u00f6lyelerinde sessiz bir d\u00f6n\u00fc\u015f\u00fcm ya\u015fan\u0131yor. Eski makineler h\u00e2l\u00e2 pn\u00f6matik veya motorlu zamanlay\u0131c\u0131larla \u00e7al\u0131\u015f\u0131yor ve yedek par\u00e7alar\u0131n fiyatlar\u0131 y\u00fckseldi. Bir <a href=\"https:\/\/www.reddit.com\/r\/engineering\/comments\/9tkbzg\/pneumatic_timer_contactors_vs_timer_relays\/\">r\/engineering ba\u015fl\u0131\u011f\u0131<\/a>, bir bak\u0131m m\u00fcd\u00fcr\u00fc, tek bir OEM pn\u00f6matik zamanlay\u0131c\u0131n\u0131n de\u011fi\u015ftirilmesi i\u00e7in US$700 \u00fczerinde bir fiyat verdi. Zamanlay\u0131c\u0131, bir y\u00f6r\u00fcngeli kaynak makinesinde bulunuyordu ve m\u00fcd\u00fcr, ayn\u0131 kontakt\u00f6r\u00fc s\u0131radan bir elektronik zamanlay\u0131c\u0131 r\u00f6lesiyle kontrol etmenin neden m\u00fcmk\u00fcn olmad\u0131\u011f\u0131n\u0131 sordu. Konudaki genel g\u00f6r\u00fc\u015f \u015fuydu: Elektronik bir alternatifin kullan\u0131lmas\u0131 rutin bir i\u015flemdir ve \u00e7ok daha ucuzdur; ancak iki hususa dikkat edilmesi gerekir: kablolama de\u011fi\u015fiklikleri ve ar\u0131za emniyetli \u00e7al\u0131\u015fma.<\/p>\n\n<p>Yenileme, par\u00e7a numaras\u0131yla ilgili bir i\u015flem de\u011fil, davran\u0131\u015f uyumu sa\u011flamaya y\u00f6nelik bir \u00e7al\u0131\u015fmad\u0131r:<\/p>\n\n<div class=\"rich-table-wrap bd-reveal\">\n <p class=\"rich-table-title\">De\u011fi\u015ftirme matrisi \u2014 elektronik bir de\u011fi\u015ftirme i\u015fleminden \u00f6nce nelerin teyit edilmesi gerekti\u011fi ve her bir cevab\u0131n ne gibi de\u011fi\u015fikliklere yol a\u00e7t\u0131\u011f\u0131<\/p>\n <div class=\"table-wrapper\"><table class=\"rich-table\">\n <thead><tr><th>Devrenin dayand\u0131\u011f\u0131 unsurlar<\/th><th>Neleri teyit etmek gerekir?<\/th><th>Onaylan\u0131rsa elektronik yan\u0131t<\/th><th>E\u011fer bunu atlarsan\u0131z<\/th><\/tr><\/thead>\n <tbody>\n <tr><td>Enerji verildikten sonra gecikme s\u00fcresi<\/td><td>\u0130\u015flev, ger\u00e7ek gecikmeli tiptedir; tip etiketindeki d\u00f6rtl\u00fc kontak i\u015faretine dikkat edin<\/td><td>Standart gecikmeli model; NOTC veya NCTO ile uyumludur<\/td><td>Yanl\u0131\u015f kadranla temas, mant\u0131\u011f\u0131 tersine \u00e7evirir<\/td><\/tr>\n <tr><td>Kontrol g\u00fcc\u00fc her zaman mevcutken \u00e7\u0131k\u0131\u015f gecikmesi<\/td><td>Tetikleme t\u00fcr\u00fc ve gerilim s\u0131n\u0131f\u0131<\/td><td>Tetikleme tipinde kapanma gecikmesi; tetikleme ba\u011flant\u0131s\u0131n\u0131 do\u011fru \u015fekilde yap\u0131n (kuru kontak m\u0131, voltaj m\u0131)<\/td><td>Kuru kontakl\u0131 tetikleme giri\u015fine uygulanan bir gerilim, r\u00f6leye zarar verebilir<\/td><\/tr>\n <tr><td>Toplam g\u00fc\u00e7 kesintisinden sonra \u00e7\u0131k\u0131\u015f korunur<\/td><td>Devre, tutma durumuna ba\u011fl\u0131 m\u0131d\u0131r?<\/td><td>Ger\u00e7ek kapatma gecikmesi (depolama tipi) veya ayr\u0131 g\u00fc\u00e7 kayna\u011f\u0131na sahip tutma devresi<\/td><td>Elektronik varsay\u0131lan ayar an\u0131nda de\u011fi\u015fiyor \u2014 bu bir davran\u0131\u015f de\u011fi\u015fikli\u011fi ve potansiyel bir g\u00fcvenlik sorunu olabilir<\/td><\/tr>\n <tr><td>Anl\u0131k yard\u0131mc\u0131 kontaklar<\/td><td>Aux kontaklar\u0131 mant\u0131k devresinin ba\u015fka yerlerinde de kullan\u0131l\u0131yor mu?<\/td><td>Anl\u0131k ve zamanl\u0131 kontaklara sahip model<\/td><td>Aux giri\u015finin olmamas\u0131, ikinci bir r\u00f6le veya kablolar\u0131n yeniden d\u00f6\u015fenmesi gerekti\u011fi anlam\u0131na gelir<\/td><\/tr>\n <tr><td>Bobin veya kontrol gerilimi<\/td><td>AC mi, DC mi ve hangi de\u011fer<\/td><td>Tam olarak e\u015fle\u015fsin<\/td><td>Yanl\u0131\u015f gerilim \u2014 zamanlama yok veya yanm\u0131\u015f bir giri\u015f<\/td><\/tr>\n <tr><td>Di\u015fli yuvas\u0131 ve montaj\u0131<\/td><td>8 pimli veya 11 pimli sekizli, DIN ray\u0131, panel<\/td><td>Ayn\u0131 yer kaplayan bir model se\u00e7in ya da taban de\u011fi\u015fikli\u011fi i\u00e7in b\u00fct\u00e7e ay\u0131r\u0131n<\/td><td>Son dakikada ortaya \u00e7\u0131kan mekanik yenileme maliyetiyle ilgili s\u00fcrpriz<\/td><\/tr>\n <\/tbody>\n <\/table><\/div>\n<\/div>\n\n<p>En belirgin fark \u00fc\u00e7\u00fcnc\u00fc sat\u0131rda yer al\u0131yor: g\u00fc\u00e7 kesintisi durumunda tutma \u00f6zelli\u011fi. Pn\u00f6matik ve motor zamanlay\u0131c\u0131lar\u0131, depolad\u0131klar\u0131 mekanik enerji sayesinde kontaklar\u0131n\u0131 k\u0131sa s\u00fcreli\u011fine a\u00e7\u0131k tutabilir; ancak enerji depolama \u00f6zelli\u011fi olmayan bir elektronik r\u00f6le bunu yapamaz. Orijinal devre bu tutma \u00f6zelli\u011fine dayan\u0131yorsa, do\u011frudan elektronik bir de\u011fi\u015ftirme i\u015flemi makinenin davran\u0131\u015f\u0131n\u0131 de\u011fi\u015ftirir. Durdurma d\u00fc\u011fmesi her \u015feyi kapatt\u0131ktan sonra bir mili so\u011futmas\u0131 gereken bir fan\u0131 veya g\u00fc\u00e7 d\u00fc\u015f\u00fc\u015f\u00fc s\u0131ras\u0131nda yerinde kalmas\u0131 gereken bir valfi d\u00fc\u015f\u00fcn\u00fcn. G\u00fcvenlikle ilgili devrelerde bu, yedek par\u00e7a sat\u0131n al\u0131m\u0131 de\u011fil, bir tasar\u0131m de\u011fi\u015fikli\u011fidir. Ayn\u0131 ba\u015fl\u0131ktaki bir yorumcu bunu do\u011frudan ifade etmi\u015ftir: \u201cG\u00fc\u00e7 mevcut oldu\u011fu s\u00fcrece, elektrikli gecikmeli r\u00f6leler kullanarak bu davran\u0131\u015f\u0131 tam olarak kopyalayabilirsiniz.\u201d Aradaki fark ancak g\u00fc\u00e7 kesintisinden sonra ortaya \u00e7\u0131kar (<a href=\"https:\/\/www.reddit.com\/r\/engineering\/comments\/9tkbzg\/pneumatic_timer_contactors_vs_timer_relays\/\">r\/m\u00fchendislik<\/a>).<\/p>\n\n<p>Olumlu y\u00f6n\u00fc de en az o kadar ger\u00e7ektir. Tekrar do\u011frulu\u011fu, ayar\u0131n \u00b110% de\u011ferinden (20 saniyelik kadran \u00fczerinde 18\u201322 saniye) \u00b10,1% s\u0131n\u0131f\u0131na ge\u00e7mektedir (<a href=\"https:\/\/support.rockwellautomation.com\/app\/answers\/answer_view\/a_id\/24525\/~\/accuracy-of-timer-100-fpta180-when-being-used-with-700-cf-relays\/\">Rockwell Automation Bilgi Bankas\u0131<\/a>; <a href=\"https:\/\/www.geya.net\/how-a-time-delay-relay-works\/\">GEYA<\/a>). Ayr\u0131ca, yerinden kayabilecek bir i\u011fne valfi ya da eskimeye maruz kalacak bir k\u00f6r\u00fck de yoktur.<\/p>\n\n<p>Bu de\u011fi\u015ftirme talebini g\u00f6nderdi\u011finizde, tedarik\u00e7inin tam olarak \u015fu alt\u0131 sat\u0131rda model baz\u0131nda yan\u0131t vermesi gerekir: i\u015flev, g\u00fc\u00e7 kayb\u0131 davran\u0131\u015f\u0131, tetikleme t\u00fcr\u00fc, yard\u0131mc\u0131 kontaklar, gerilim, yer kaplama alan\u0131. OMCH\u2019de r\u00f6le \u00fcr\u00fcn yelpazemiz i\u015fte bu \u015fekilde \u00e7al\u0131\u015f\u0131r: zaman gecikmeli tipler dahil olmak \u00fczere yedi r\u00f6le ailesi mevcuttur ve her se\u00e7im modele g\u00f6re e\u015fle\u015ftirilir; karar\u0131n\u0131z\u0131 vermeden \u00f6nce veri sayfas\u0131 size g\u00f6nderilir. Tarama <a href=\"https:\/\/www.omch.com\/tr\/relay\/\">r\u00f6le \u00fcr\u00fcn yelpazemiz<\/a> ve bize \u00fcr\u00fcn etiketindeki verilerle birlikte sorunuzu iletin; biz tahminlere de\u011fil, teknik veri sayfas\u0131na g\u00f6re yan\u0131t veriyoruz.<\/p>\n\n<h2>Belirtilmesi Gerekenler: \u0130\u015flev, Gerilim, Tetikleme ve Montaj<\/h2>\n\n<p>Stokta bulunan \u00fcr\u00fcnleri de\u011fi\u015ftirmek yerine s\u0131f\u0131rdan sipari\u015f mi veriyorsunuz? Alt\u0131 sat\u0131rl\u0131k bir teknik \u00f6zellik belgesi, ilk seferinde do\u011fru bir fiyat teklifi al\u0131nmas\u0131n\u0131 sa\u011flar. Her bo\u015f sat\u0131r, tedarik\u00e7inin tahminde bulunmas\u0131na yol a\u00e7ar:<\/p>\n\n<div class=\"rich-table-wrap bd-reveal\">\n <p class=\"rich-table-title\">Zaman gecikmeli r\u00f6le i\u00e7in alt\u0131 sat\u0131rl\u0131k teknik \u00f6zellik tablosu<\/p>\n <div class=\"table-wrapper\"><table class=\"rich-table\">\n <thead><tr><th>Parametre<\/th><th>Neden davran\u0131\u015flar\u0131 belirler?<\/th><th>Nas\u0131l ifade edilir?<\/th><\/tr><\/thead>\n <tbody>\n <tr><td>Zamanlama i\u015flevi<\/td><td>Tetikleme, \u00e7\u0131kt\u0131 ve s\u0131f\u0131rlama kurallar\u0131n\u0131 d\u00fczeltir<\/td><td>\u0130htiyac\u0131n\u0131z olan fonksiyonu ve kadranda hangi konta\u011fa ihtiyac\u0131n\u0131z oldu\u011funu belirtin \u2014 \u00f6rne\u011fin, \u201ca\u00e7\u0131lma gecikmeli, zamanl\u0131 kapal\u0131 NO\u201d<\/td><\/tr>\n <tr><td>Kontrol gerilimi<\/td><td>AC ve DC devreleri farkl\u0131 \u00fcr\u00fcnlerdir<\/td><td>Tam olarak belirtin \u2014 \u201cAC 220 V\u201d veya \u201cDC 24 V\u201d, \u201cher neyse\u201d de\u011fil\u201d<\/td><\/tr>\n <tr><td>Tetikleme t\u00fcr\u00fc<\/td><td>Kuru kontak ve gerilim tetikleyicisi, birbirinden farkl\u0131 giri\u015f devreleridir<\/td><td>Model \u00fczerinde \u201cg\u00fc\u00e7 tetikleyicisi\u201d ibaresi bulunmad\u0131k\u00e7a, kuru kontak giri\u015fi belirtin\u201d<\/td><\/tr>\n <tr><td>Zaman aral\u0131\u011f\u0131 ve ayarlama y\u00f6ntemi<\/td><td>Sabit, d\u00fc\u011fme veya DIP, kullan\u0131m s\u0131ras\u0131nda ayarlaman\u0131n nas\u0131l yap\u0131laca\u011f\u0131n\u0131 belirler<\/td><td>Sadece tek bir de\u011fer de\u011fil, gerekli aral\u0131\u011f\u0131 belirtin<\/td><\/tr>\n <tr><td>Montaj ve pin d\u00fczeni<\/td><td>8 pimli ve 11 pimli sekizli soketler, DIN ray\u0131, panel<\/td><td>Mevcut tabanla e\u015fle\u015ftirin veya taban de\u011fi\u015fikli\u011fi i\u00e7in b\u00fct\u00e7e ay\u0131r\u0131n<\/td><\/tr>\n <tr><td>Tekrar do\u011frulu\u011fu<\/td><td>\u0130\u015flemin ne kadar tolerans g\u00f6stermesi gerekti\u011fini belirler<\/td><td>\u00b10,11 TP3T s\u0131n\u0131f\u0131, hassas i\u015flemler i\u00e7in; \u00b1101 TP3T s\u0131n\u0131f\u0131, ancak ger\u00e7ekten \u00f6nemsemiyorsan\u0131z<\/td><\/tr>\n <\/tbody>\n <\/table><\/div>\n<\/div>\n\n<p>Tetikleme s\u0131ras\u0131, sahada r\u00f6lelerin fiilen hasar g\u00f6rd\u00fc\u011f\u00fc yerdir; bu nedenle bu s\u0131raya \u00f6zel bir uyar\u0131 eklenmi\u015ftir:<\/p>\n\n<div class=\"rich-callout bd-reveal\">\n <span class=\"rich-callout-ico\" aria-hidden=\"true\">\n <svg class=\"ico\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"m21.73 18-8-14a2 2 0 0 0-3.48 0l-8 14A2 2 0 0 0 4 21h16a2 2 0 0 0 1.73-3\"\/><path d=\"M12 9v4\"\/><path d=\"M12 17h.01\"\/><\/svg>\n <\/span>\n <div class=\"rich-callout-body\"><p>Kuru kontak tetiklemesi i\u00e7in tasarlanm\u0131\u015f bir r\u00f6le, tetikleme terminallerine gerilim uyguland\u0131\u011f\u0131nda hasar g\u00f6rebilir. Yaln\u0131zca a\u00e7\u0131k\u00e7a \u201cg\u00fc\u00e7 tetiklemesi\u201d olarak belirtilen modellerde bu terminallere gerilim uygulanabilir. Kontrol sinyaliniz bir kontak yerine aktif gerilim ise, talebinizde bunu belirtin.<\/p><\/div>\n<\/div>\n\n<p>\u00c7ok i\u015flevli DIP anahtar\u0131 modelleri, fiyat fark\u0131n\u0131 tek bir c\u00fcmleyle hakl\u0131 \u00e7\u0131kar\u0131r. A\u00e7\u0131lma gecikmesi, kapanma gecikmesi, aral\u0131k ve tek seferlik modlar aras\u0131nda ge\u00e7i\u015f yapabilen tek bir model, \u00e7ekmecenizdeki d\u00f6rt farkl\u0131 par\u00e7a numaras\u0131n\u0131n yerini al\u0131r. Kodu girin, s\u00fcreyi ayarlay\u0131n, i\u015f tamam.<\/p>\n\n\n<div class=\"bp-cta-mid bd-reveal\">\n <p class=\"bp-cta-mid-ttl\"><span class=\"rich-ico\"><svg class=\"ico\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><rect width=\"8\" height=\"4\" x=\"8\" y=\"2\" rx=\"1\" ry=\"1\"\/><path d=\"M16 4h2a2 2 0 0 1 2 2v14a2 2 0 0 1-2 2H6a2 2 0 0 1-2-2V6a2 2 0 0 1 2-2h2\"\/><path d=\"m9 14 2 2 4-4\"\/><\/svg><\/span>Alt\u0131 sat\u0131r\u0131n\u0131z\u0131 do\u011fru modele d\u00f6n\u00fc\u015ft\u00fcr\u00fcn<\/p>\n <p class=\"bp-cta-mid-copy\">Teknik \u00f6zelliklerinizi bize g\u00f6nderin \u2014 i\u015flev, gerilim, tetikleme, menzil, taban, do\u011fruluk \u2014 biz de size uygun modeli ve teknik \u00f6zellik belgesini sunal\u0131m; b\u00f6ylece sipari\u015f vermeden \u00f6nce r\u00f6lenin uygunlu\u011fu teyit edilmi\u015f olur.<\/p>\n <a class=\"bp-cta-mid-btn\" href=\"https:\/\/www.omch.com\/tr\/contact\/\" target=\"_self\">R\u00f6le teknik \u00f6zelliklerimi g\u00f6nder<svg class=\"ico\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M5 12h14\"\/><path d=\"m12 5 7 7-7 7\"\/><\/svg><\/a>\n<\/div>\n\n<h2>Bayi Bak\u0131\u015f A\u00e7\u0131s\u0131: Her De\u011fi\u015ftirme Teklifinde Hangi \u00dcr\u00fcnleri Stoklaymal\u0131 ve Hangi Fiyatlar\u0131 \u0130stemeli?<\/h2>\n\n<p>Bu bile\u015fenleri bak\u0131m\u0131n\u0131 yapmak yerine sat\u0131yorsan\u0131z, yukar\u0131da belirtilen her \u015fey tek bir \u00e7al\u0131\u015fma kural\u0131na indirgenir: <strong>Satt\u0131\u011f\u0131n\u0131z \u015fey donan\u0131m de\u011fil, davran\u0131\u015f.<\/strong> Her par\u00e7a de\u011fi\u015ftirme talebi, par\u00e7a numaras\u0131 k\u0131l\u0131\u011f\u0131na girmi\u015f bir davran\u0131\u015f sorunudur.<\/p>\n\n<p>Bu d\u00f6rt soruyu al\u0131\u015fkanl\u0131k haline getirin.<\/p>\n\n\n<div class=\"bp-2-ask bd-reveal\">\n <p class=\"bp-2-title\"><span class=\"rich-ico\"><svg class=\"ico\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"m11 17-5-5 5-5\"\/><path d=\"m18 17-5-5 5-5\"\/><\/svg><\/span>Yenileme teklifi almadan \u00f6nce sorulmas\u0131 gereken d\u00f6rt soru<\/p>\n <div class=\"bp-2-grid\">\n <div class=\"bp-2-cell\"><span class=\"bp-2-chip\">1<\/span><div class=\"bp-2-cell-body\"><p class=\"bp-2-label\">Hangi i\u015flev \u2014 a\u00e7\u0131lma gecikmesi mi, yoksa kapanma gecikmesi mi?<\/p><p class=\"bp-2-line\">Her biri farkl\u0131 bir tetikleyiciye yan\u0131t verir; yanl\u0131\u015f e\u015fle\u015fme mant\u0131\u011f\u0131 tersine \u00e7evirir.<\/p><\/div><\/div>\n <div class=\"bp-2-cell\"><span class=\"bp-2-chip\">2<\/span><div class=\"bp-2-cell-body\"><p class=\"bp-2-label\">G\u00fc\u00e7 kesildikten sonra \u00e7\u0131k\u0131\u015f\u0131n korunmas\u0131 gerekiyor mu?<\/p><p class=\"bp-2-line\">Yaln\u0131zca \u201ctrue-off-delay\u201d veya \u201cstorage\u201d tipi devreler, g\u00fc\u00e7 kesintisi s\u0131ras\u0131nda zamanlamay\u0131 korur.<\/p><\/div><\/div>\n <div class=\"bp-2-cell\"><span class=\"bp-2-chip\">3<\/span><div class=\"bp-2-cell-body\"><p class=\"bp-2-label\">Hangi kontrol gerilimi?<\/p><p class=\"bp-2-line\">AC ve DC farkl\u0131 \u00fcr\u00fcnlerdir; gerilim s\u0131n\u0131flar\u0131 da birbirinden farkl\u0131d\u0131r.<\/p><\/div><\/div>\n <div class=\"bp-2-cell\"><span class=\"bp-2-chip\">4<\/span><div class=\"bp-2-cell-body\"><p class=\"bp-2-label\">Hangi soket \u2014 8 pimli, 11 pimli mi yoksa DIN mi?<\/p><p class=\"bp-2-line\">Bunun bir de\u011fi\u015ftirme mi yoksa yeniden kablolama i\u015fi mi oldu\u011fu, merkez taraf\u0131ndan belirlenir.<\/p><\/div><\/div>\n <\/div>\n<\/div>\n\n<p>\u0130kinci soru, sizi bir \u201cfiyat listesi sunucusundan\u201d ay\u0131ran unsurdur. \u0130ki kapatma gecikmeli tasar\u0131m, g\u00fc\u00e7 kesildi\u011finde farkl\u0131 \u015fekilde davran\u0131r; bu nedenle, g\u00fc\u00e7 kayb\u0131 durumuna ili\u015fkin bir \u00e7\u00f6z\u00fcm i\u00e7ermeyen bir kapatma gecikmeli \u00e7\u00f6z\u00fcm, hen\u00fcz sat\u0131labilir bir sipari\u015f say\u0131lmaz. Yanl\u0131\u015f olan tasar\u0131m, iade olarak geri gelir ya da daha k\u00f6t\u00fcs\u00fc, g\u00fcvenlik a\u00e7\u0131s\u0131ndan sorunlara yol a\u00e7an bir makine olarak ortaya \u00e7\u0131kar.<\/p>\n\n<p>Modernizasyon ihtiyac\u0131, en g\u00fcvenilir talep i\u015faretinizdir. Eski ekipmanlarda h\u00e2l\u00e2 pn\u00f6matik veya motor tahrikli zamanlay\u0131c\u0131lar kullanan her at\u00f6lye, ger\u00e7ekle\u015fmesi an meselesi olan bir yedek par\u00e7a talebidir. OEM yedek par\u00e7alar\u0131 pahal\u0131d\u0131r ve performans fark\u0131, tam da bu d\u00f6rt sorunuzun \u00e7\u00f6z\u00fcme kavu\u015fturdu\u011fu konudur. Bu de\u011fi\u015ftirme i\u015flemi i\u00e7in fiyat teklifi verirken, hassasiyet art\u0131\u015f\u0131 (\u00b110% ayar aral\u0131\u011f\u0131ndan \u00b10,1% s\u0131n\u0131f\u0131na) ve i\u011fne valfi bak\u0131m\u0131n\u0131n ortadan kalkmas\u0131, abart\u0131 de\u011fil, ger\u00e7ek bir ek sat\u0131\u015f arg\u00fcman\u0131d\u0131r. Bunlar, daha \u00f6nce ele al\u0131nan mekanizma farkl\u0131l\u0131klar\u0131ndan do\u011frudan kaynaklanmaktad\u0131r.<\/p>\n\n<p>Stocking de ayn\u0131 mant\u0131\u011f\u0131 izler. Bir elektronik a\u00e7\u0131lma gecikmeli model, bir elektronik kapanma gecikmeli model ve bunlar\u0131n aras\u0131nda yer alan tek bir \u00e7ok i\u015flevli DIP modeli, onar\u0131m pazar\u0131ndaki taleplerin ezici \u00e7o\u011funlu\u011funu kar\u015f\u0131lar. \u00c7ok i\u015flevli \u00fcnite, d\u00f6rt \u00e7ekmece yuvas\u0131n\u0131 tek bir SKU\u2019ya indirger. \u00c7ekmeceleri marka ge\u00e7mi\u015fine veya \u201cpn\u00f6matik mi, elektronik mi\u201d gibi etiketlere g\u00f6re de\u011fil, davran\u0131\u015flar\u0131na g\u00f6re (i\u015flev ve g\u00fc\u00e7 kesintisi y\u00f6netimi) s\u0131ralay\u0131n. Etiket ge\u00e7mi\u015fte kald\u0131; as\u0131l \u00f6nemli olan \u00fcr\u00fcn\u00fcn davran\u0131\u015f bi\u00e7imidir.<\/p>\n\n\n<div class=\"bp-cta-end bd-reveal\">\n <p class=\"bp-cta-end-ttl\"><span class=\"rich-ico\"><svg class=\"ico\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"m22 2-7 20-4-9-9-4Z\"\/><path d=\"M22 2 11 13\"\/><\/svg><\/span>M\u00fc\u015fterilerinizin ger\u00e7ekten talep etti\u011fi zaman gecikmeli r\u00f6leleri stoklay\u0131n<\/p>\n <p class=\"bp-cta-end-sub\">Yedi farkl\u0131 r\u00f6le serisi \u2014 zaman gecikmeli modeller dahil \u2014 her yedek par\u00e7a, sipari\u015f vermeden \u00f6nce g\u00f6nderilen teknik \u00f6zellik belgesiyle modeline g\u00f6re e\u015fle\u015ftirilir; t\u00fcm bu \u00fcr\u00fcn yelpazesini tek bir tedarik\u00e7iden temin edebilirsiniz.<\/p>\n <a class=\"bp-cta-end-btn\" href=\"https:\/\/www.omch.com\/tr\/contact\/\" target=\"_self\">OMCH ile r\u00f6le tedariki konusunda g\u00f6r\u00fc\u015f\u00fcn<svg class=\"ico\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M5 12h14\"\/><path d=\"m12 5 7 7-7 7\"\/><\/svg><\/a>\n<\/div>\n\n<h2>Kaynak\u00e7a<\/h2>\n\n<ol class=\"bd-refs\">\n<li><a href=\"https:\/\/macromatic.com\/support\/knowledge-base-articles\/understanding-time-delay-relay-functions\/\" target=\"_blank\" rel=\"noopener\">Macromatic \u2014 Zaman Gecikmeli R\u00f6le \u0130\u015flevlerini Anlamak<\/a>. 2026.<\/li>\n<li><a href=\"https:\/\/support.rockwellautomation.com\/app\/answers\/answer_view\/a_id\/24525\/~\/accuracy-of-timer-100-fpta180-when-being-used-with-700-cf-relays\/\" target=\"_blank\" rel=\"noopener\">Rockwell Automation Bilgi Bankas\u0131 \u2014 700-CF R\u00f6leleriyle Kullan\u0131ld\u0131\u011f\u0131nda 100-FPTA180 Zamanlay\u0131c\u0131n\u0131n Do\u011frulu\u011fu<\/a>. 2020.<\/li>\n<li><a href=\"https:\/\/www.smcpneumatics.com\/airtimer.html\" target=\"_blank\" rel=\"noopener\">SMC Pneumatics \u2014 Hava Zamanlay\u0131c\u0131lar\u0131 \/ Zamanl\u0131 Gecikmeli R\u00f6leler<\/a>.<\/li>\n<li><a href=\"https:\/\/www.allaboutcircuits.com\/textbook\/digital\/chpt-5\/time-delay-relays\/\" target=\"_blank\" rel=\"noopener\">Devreler Hakk\u0131nda Her \u015eey \u2014 Zaman Gecikmeli R\u00f6leler, Dijital Ders Kitab\u0131 5. B\u00f6l\u00fcm<\/a>.<\/li>\n<li><a href=\"https:\/\/forumautomation.com\/t\/plc-mechanical-timing-relays\/3220\" target=\"_blank\" rel=\"noopener\">ForumAutomation \u2014 PLC Mekanik Zamanlay\u0131c\u0131 R\u00f6leleri<\/a>.<\/li>\n<li><a href=\"https:\/\/www.reddit.com\/r\/engineering\/comments\/9tkbzg\/pneumatic_timer_contactors_vs_timer_relays\/\" target=\"_blank\" rel=\"noopener\">r\/engineering \u2014 Pn\u00f6matik Zamanlay\u0131c\u0131 Kontakt\u00f6rleri ile Kontakt\u00f6rleri Kontrol Eden Zamanlay\u0131c\u0131 R\u00f6lelerinin Kar\u015f\u0131la\u015ft\u0131rmas\u0131<\/a>. 2018.<\/li>\n<li><a href=\"https:\/\/www.reddit.com\/r\/ElectricalEngineering\/comments\/1v3mojz\/question_about_offdelay_timer_operation_after\/\" target=\"_blank\" rel=\"noopener\">r\/ElectricalEngineering \u2014 Toplam Kontrol Beslemesi Kayb\u0131ndan Sonra A\u00e7\u0131lma Gecikmeli Zamanlay\u0131c\u0131n\u0131n \u00c7al\u0131\u015fmas\u0131yla \u0130lgili Soru<\/a>. 2026.<\/li>\n<li><a href=\"https:\/\/www.omch.com\/tr\/relay\/\" target=\"_blank\" rel=\"noopener\">OMCH \u2014 R\u00f6le, Yedi \u00dcr\u00fcn Ailesi<\/a>.<\/li>\n<li><a href=\"https:\/\/www.omch.com\/tr\/\" target=\"_blank\" rel=\"noopener\">OMCH \u2014 End\u00fcstriyel Otomasyon Bile\u015fenleri Tedarik\u00e7isi<\/a>.<\/li>\n<\/ol>\n\n <\/article>\n<\/div>\n\n<\/body><\/html>\n\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>Zaman Gecikmeli R\u00f6lenin \u00c7al\u0131\u015fma Prensibi: Be\u015f Zamanlama \u0130\u015flevi Nas\u0131l \u00c7al\u0131\u015f\u0131r ve G\u00fc\u00e7 Kesildi\u011finde Ne Olur? Zaman gecikmeli r\u00f6lenin nas\u0131l \u00e7al\u0131\u015ft\u0131\u011f\u0131n\u0131 be\u015f farkl\u0131 kayna\u011fa sorarsan\u0131z, be\u015f farkl\u0131 cevap al\u0131rs\u0131n\u0131z. Bu, kaynaklar\u0131n birbiriyle \u00e7eli\u015fti\u011fi i\u00e7in de\u011fil, \u00e7o\u011fu a\u00e7\u0131klaman\u0131n iki ayr\u0131 soruyu birbirine kar\u0131\u015ft\u0131rmas\u0131 nedeniyledir: gecikmenin fiziksel olarak nas\u0131l sa\u011fland\u0131\u011f\u0131 ve [\u2026]<\/p>","protected":false},"author":4,"featured_media":12243,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_seopress_robots_primary_cat":"none","_seopress_titles_title":"Time Delay Relay Working Principle: Types & Timing","_seopress_titles_desc":"Learn how time delay relays work, including on-delay, off-delay and interval timing, with wiring, testing and replacement guidance.","_seopress_robots_index":"","footnotes":""},"categories":[79],"tags":[],"class_list":["post-12240","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\/12240","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=12240"}],"version-history":[{"count":2,"href":"https:\/\/www.omch.com\/tr\/wp-json\/wp\/v2\/posts\/12240\/revisions"}],"predecessor-version":[{"id":12245,"href":"https:\/\/www.omch.com\/tr\/wp-json\/wp\/v2\/posts\/12240\/revisions\/12245"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.omch.com\/tr\/wp-json\/wp\/v2\/media\/12243"}],"wp:attachment":[{"href":"https:\/\/www.omch.com\/tr\/wp-json\/wp\/v2\/media?parent=12240"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.omch.com\/tr\/wp-json\/wp\/v2\/categories?post=12240"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.omch.com\/tr\/wp-json\/wp\/v2\/tags?post=12240"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}

{"id":12240,"date":"2026-09-10T02:40:50","date_gmt":"2026-09-10T02:40:50","guid":{"rendered":"https:\/\/www.omch.com\/?p=12240"},"modified":"2026-09-10T02:41:49","modified_gmt":"2026-09-10T02:41:49","slug":"time-delay-relay-working-principle","status":"publish","type":"post","link":"https:\/\/www.omch.com\/tr\/time-delay-relay-working-principle\/","title":{"rendered":"Zaman Gecikmeli R\u00f6lenin \u00c7al\u0131\u015fma Prensibi: Be\u015f Zamanlama \u0130\u015flevinin Nas\u0131l \u00c7al\u0131\u015ft\u0131\u011f\u0131 ve G\u00fc\u00e7 Kesildi\u011finde Neler Oldu\u011fu"},"content":{"rendered":"\n\n \n \n Zaman Gecikmeli R\u00f6lenin \u00c7al\u0131\u015fma Prensibi: Be\u015f Zamanlama \u0130\u015flevinin Nas\u0131l \u00c7al\u0131\u015ft\u0131\u011f\u0131 ve G\u00fc\u00e7 Kesildi\u011finde Neler Oldu\u011fu<\/title>\n<\/head>\n<body>\n\n<div class=\"bd-post\">\n <style>\n\/* fonts: BLOG scope only \u2014 copied verbatim from the brand Standard Blog CSS Header. *\/\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 \/* ---- color tokens: OMCH v4 palette (plan palette \u2014 single source of hex) ---- *\/\n --body-bg: #FFFFFF;\n --text-primary: #333333;\n --text-secondary: #6E6E6E;\n --heading-ink: #000000;\n --accent: #479DE2;\n --accent-text: #2A76B4;\n --accent-hot: #FD9649;\n --navy: #0D3972;\n --inverse-bg: #1E1E1E;\n --inverse-text: #FFFFFF;\n --inverse-text-secondary: #B0B0B0;\n --card-fill: #F4F8FC;\n --card-border: #E0E0E0;\n --divider: #C0C0C0;\n --panel-fill: #FAFAFA;\n --btn-white: #FFFFFF;\n --btn-ink: #1E1E1E;\n \/* ---- layout ---- *\/\n --prose-width: 720px;\n --gap-attach: 16px;\n --gap-normal: 32px;\n --gap-section: 48px;\n --pad-standard: 24px;\n\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 .bp-cta-mid-btn:hover { background: var(--accent-text); color: var(--btn-white); transform: translateY(-2px); box-shadow: 0 4px 12px rgba(0,0,0,0.18); }\n .bd-post .bp-cta-end-btn { transition: background .2s ease-out, color .2s ease-out, transform .2s ease-out, box-shadow .2s ease-out; }\n .bd-post .bp-cta-end-btn:hover { background: var(--btn-white); color: var(--btn-ink); transform: translateY(-2px); box-shadow: 0 4px 14px rgba(0,0,0,0.25); }\n .bd-post .bd-post-article a { transition: color .2s ease-out, text-decoration-color .2s ease-out; }\n}\n\n@media (max-width: 768px) {\n .bd-post { padding: 16px; }\n .bd-post h1 { font-size: 22px; }\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-hook { flex-direction: column; }\n .bd-post .bp-2-grid { grid-template-columns: 1fr; }\n .bd-post .bp-2-cell:nth-child(even) { border-left: 0; padding-left: 16px; }\n .bd-post .bp-2-cell + .bp-2-cell { border-top: 1px solid var(--divider); padding-top: 16px; padding-left: 16px; }\n .bd-post .rich-table th { white-space: normal; }\n}\n <\/style>\n <article class=\"bd-post-article\">\n\n<p>Be\u015f farkl\u0131 kayna\u011fa zaman gecikmeli r\u00f6lenin nas\u0131l \u00e7al\u0131\u015ft\u0131\u011f\u0131n\u0131 sorarsan\u0131z, be\u015f farkl\u0131 cevap al\u0131rs\u0131n\u0131z. Bunun nedeni, aralar\u0131nda fikir ayr\u0131l\u0131\u011f\u0131 olmas\u0131 de\u011fil; \u00e7o\u011fu a\u00e7\u0131klaman\u0131n iki ayr\u0131 soruyu birbirine kar\u0131\u015ft\u0131rmas\u0131d\u0131r: <em>gecikmenin fiziksel olarak nas\u0131l sa\u011fland\u0131\u011f\u0131<\/em>, ve <em>r\u00f6le bekleme s\u0131ras\u0131nda nas\u0131l davran\u0131r<\/em>. Birincisi donan\u0131m ge\u00e7mi\u015fidir. \u0130kincisi ise makinenizin do\u011fru anda do\u011fru \u015feyi yap\u0131p yapmad\u0131\u011f\u0131n\u0131 belirler. Bu makale her ikisini de ele al\u0131yor, ard\u0131ndan a\u011f\u0131rl\u0131kl\u0131 olarak davran\u0131\u015f konusuna odaklan\u0131yor; zira sahada ya\u015fanan ar\u0131zalar, yanl\u0131\u015f de\u011fi\u015ftirme durumlar\u0131 ve maliyetli iade i\u015flemlerinin as\u0131l kayna\u011f\u0131 budur.<\/p>\n\n <img decoding=\"async\" src=\"https:\/\/www.omch.com\/wp-content\/uploads\/2026\/09\/Time-Delay-Relay.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<h2>Zaman Gecikmeli R\u00f6le Nedir \u2014 ve Bu \u201cGecikme\u201d Ne \u0130\u015fe Yarar?<\/h2>\n\n<p>Zaman gecikmeli r\u00f6le, bobini ile kontaklar\u0131 aras\u0131na bir zamanlay\u0131c\u0131 yerle\u015ftirilmi\u015f bir kontrol r\u00f6lesidir. Standart bir r\u00f6le, bobini enerjilendi\u011fi veya enerjisi kesildi\u011fi anda kontaklar\u0131n\u0131 de\u011fi\u015ftirir. Zaman gecikmeli r\u00f6le ise bunu yapmaz. Kontaklar\u0131, belirli bir zamanlama ko\u015fulu yerine getirilene kadar a\u00e7\u0131k kal\u0131r: ayarlanan s\u00fcre ge\u00e7ene kadar, bir tetikleme kenar\u0131 gelene kadar veya bir s\u0131f\u0131rlama i\u015flemiyle d\u00f6ng\u00fc s\u0131f\u0131rlanana kadar. Temel yap\u0131s\u0131na indirgeyelim. A <strong>kontrol giri\u015fi<\/strong> (bobin veya g\u00fc\u00e7 terminalleri) enerji ve zamanlama i\u015flevini sa\u011flar. A <strong>zamanlama a\u015famas\u0131<\/strong> set gecikmesini geri sayar. Bir <strong>\u00e7\u0131k\u0131\u015f r\u00f6lesi<\/strong> as\u0131l anahtarlama i\u015flevini yerine getirir; genellikle NO, NC veya her iki kontak da mevcuttur.<\/p>\n\n<p>\u00d6ncelikle dikkate al\u0131nmas\u0131 gereken davran\u0131\u015f fark\u0131 \u015fudur: <em>y\u00f6netim<\/em> gecikmenin. <strong>Gecikmeli a\u00e7ma<\/strong> (ayn\u0131 zamanda \u201cyapma gecikmesi\u201d veya \u201c\u00e7al\u0131\u015ft\u0131rma gecikmesi\u201d olarak da adland\u0131r\u0131l\u0131r): G\u00fc\u00e7 verildi\u011finde zamanlay\u0131c\u0131 \u00e7al\u0131\u015fmaya ba\u015flar ve kontaklar ancak ayarlanan s\u00fcre ge\u00e7tikten sonra durum de\u011fi\u015ftirir. Kontrol gerilimi kesildi\u011finde d\u00f6ng\u00fc s\u0131f\u0131rlan\u0131r. <strong>A\u00e7\u0131lma gecikmesi<\/strong> (kesinti gecikmesi veya serbest b\u0131rakma gecikmesi): Tetikleyici mevcut oldu\u011fu s\u00fcrece \u00e7\u0131k\u0131\u015f enerjili kal\u0131r. Tetikleyici kald\u0131r\u0131ld\u0131\u011f\u0131nda zamanlay\u0131c\u0131 \u00e7al\u0131\u015fmaya ba\u015flar; zaman a\u015f\u0131m\u0131 s\u00fcresi doldu\u011funda \u00e7\u0131k\u0131\u015f enerjisi kesilir.<\/p>\n\n<p>Peki neden b\u00f6yle bir bile\u015fen tak\u0131ls\u0131n ki? Motorlar\u0131 s\u0131rayla \u00e7al\u0131\u015ft\u0131rmak, hepsinin ayn\u0131 anda ani ak\u0131m \u00e7ekmesini \u00f6nler. Tahrik sistemi durduktan sonra bir so\u011futma fan\u0131n\u0131 veya konvey\u00f6r\u00fc \u00e7al\u0131\u015f\u0131r durumda tutmak, \u0131s\u0131n\u0131n da\u011f\u0131lmas\u0131 i\u00e7in zaman kazand\u0131r\u0131r. Hava tahliye veya \u00f6n ya\u011flama ad\u0131mlar\u0131n\u0131 s\u0131rayla ger\u00e7ekle\u015ftirmek, ekipman\u0131 \u00e7al\u0131\u015fmaya ba\u015flamadan \u00f6nce korur. Bu g\u00f6revlerin her biri, \u201cbir \u015feyi devreye sokmak, ama hen\u00fcz tam olarak de\u011fil\u201d anlam\u0131na gelir; i\u015fte bu bile\u015fen tam da bu ama\u00e7la vard\u0131r.<\/p>\n\n<p>Bir kapsam notu: Bu makale, elektrikli kontrol devrelerindeki zaman gecikmeli r\u00f6leleri ele almaktad\u0131r. Pn\u00f6matik <em>hava zamanlay\u0131c\u0131lar\u0131<\/em> Hava sinyalini geciktiren cihazlar ayr\u0131 bir cihaz ailesini olu\u015fturur ve 12 V\u2019luk otomotiv geciktirme mod\u00fclleri, farkl\u0131 bir ortamda ayn\u0131 fiziksel ilkeleri izler. A\u015fa\u011f\u0131daki ilkeler t\u00fcm\u00fc i\u00e7in ge\u00e7erlidir; ancak kablolama ayr\u0131nt\u0131lar\u0131 ge\u00e7erli de\u011fildir.<\/p>\n\n<h2>Gecikme Asl\u0131nda Nas\u0131l Olu\u015fur: D\u00f6rt Zamanlama Mekanizmas\u0131<\/h2>\n\n<p>Ayn\u0131 \u201cbekle, sonra de\u011fi\u015ftir\u201d davran\u0131\u015f\u0131, on y\u0131llar boyunca d\u00f6rt farkl\u0131 \u015fekilde uygulanm\u0131\u015ft\u0131r ve eski makineler h\u00e2l\u00e2 bu d\u00f6rt y\u00f6ntemin hepsini bar\u0131nd\u0131rmaktad\u0131r. Bu mekanizmay\u0131 anlamak, bir sorun \u00e7\u0131kt\u0131\u011f\u0131nda zamanlay\u0131c\u0131n\u0131n ne yapaca\u011f\u0131 konusunda size \u00e7ok \u015fey anlat\u0131r.<\/p>\n\n<p><strong>Pn\u00f6matik zamanlay\u0131c\u0131lar<\/strong> Bobin gerilim ald\u0131\u011f\u0131nda, ba\u011f\u0131ms\u0131z bir k\u00f6r\u00fckl\u00fc yap\u0131 s\u0131k\u0131\u015f\u0131r; hava, i\u011fne valf deliklerinden belirli bir h\u0131zda d\u0131\u015far\u0131 \u00e7\u0131kar ve i\u00e7 bas\u0131n\u00e7 e\u015fik de\u011ferini a\u015ft\u0131\u011f\u0131nda kontaklar a\u00e7\u0131l\u0131r. D\u0131\u015f hava kayna\u011f\u0131na ihtiya\u00e7 duymazlar; k\u00f6r\u00fck yap\u0131n\u0131n i\u00e7ine entegre edilmi\u015ftir. <strong>Senkron motor zamanlay\u0131c\u0131lar\u0131<\/strong> bir kam\u0131 belirli bir konuma hareket ettiren red\u00fckt\u00f6rl\u00fc bir motoru \u00e7al\u0131\u015ft\u0131r\u0131r. Gecikme, kelimenin tam anlam\u0131yla kam\u0131n hareket s\u00fcresidir; dolay\u0131s\u0131yla do\u011fruluk, \u015febeke frekans\u0131na ba\u011fl\u0131d\u0131r. <strong>Elektronik RC zamanlay\u0131c\u0131lar<\/strong> Bir kondansat\u00f6r\u00fc diren\u00e7 \u00fczerinden \u015farj edin ve kondansat\u00f6r bir kar\u015f\u0131la\u015ft\u0131r\u0131c\u0131n\u0131n e\u015fik de\u011ferini a\u015ft\u0131\u011f\u0131nda \u00e7\u0131k\u0131\u015f r\u00f6lesini tetikleyin. R \u00d7 C \u00e7arp\u0131m\u0131 gecikme s\u00fcresini olu\u015fturur. <strong>Mikroi\u015flemci tabanl\u0131 zamanlay\u0131c\u0131lar<\/strong> kristal osilat\u00f6r d\u00f6ng\u00fclerini sayarlar ve g\u00fcn\u00fcm\u00fczde varsay\u0131lan ayard\u0131r. Ayr\u0131ca, DIP anahtarlar\u0131 arac\u0131l\u0131\u011f\u0131yla \u00e7e\u015fitli zamanlama i\u015flevleri aras\u0131nda se\u00e7im yap\u0131lan \u00e7ok i\u015flevli modellerin temelini olu\u015ftururlar.<\/p>\n\n<div class=\"rich-table-wrap bd-reveal\">\n <p class=\"rich-table-title\">Gecikme yaratman\u0131n d\u00f6rt yolu \u2014 mekanizma, do\u011fruluk ve g\u00fc\u00e7 kesildi\u011finde ne olur<\/p>\n <div class=\"table-wrapper\"><table class=\"rich-table\">\n <thead><tr><th>Mekanizma<\/th><th>Gecikme nas\u0131l meydana gelir?<\/th><th>Tipik tekrarlama do\u011frulu\u011fu<\/th><th>Elektrik kesintisinden sonra<\/th><th>Bununla nerede kar\u015f\u0131la\u015f\u0131rs\u0131n\u0131z?<\/th><\/tr><\/thead>\n <tbody>\n <tr><td>Pn\u00f6matik<\/td><td>K\u00f6r\u00fck havas\u0131, bir i\u011fne valfinden d\u0131\u015far\u0131 \u00e7\u0131kar<\/td><td>Ayarlanan s\u00fcrenin \u00b110%'si; 20 saniyelik bir ayar, 18\u201322 saniye i\u00e7inde devreye girebilir (Rockwell 100-FPTA180)<\/td><td>Depolanm\u0131\u015f k\u00f6r\u00fck enerjisiyle son durumunu k\u0131sa bir s\u00fcre koruyabilir<\/td><td>Eski paneller, nemli veya zorlu ortamlar<\/td><\/tr>\n <tr><td>Senkron motor<\/td><td>Di\u015fli motor, bir kam\u0131 belirlenen bir a\u00e7\u0131ya kadar hareket ettirir<\/td><td>\u015eebeke frekans\u0131n\u0131 takip eder; serbest \u00e7al\u0131\u015fma sapmas\u0131 yoktur<\/td><td>An\u0131nda durur; kam, tasar\u0131m gere\u011fi sabit konuma ge\u00e7er veya s\u0131f\u0131rlan\u0131r<\/td><td>Motor zamanlay\u0131c\u0131lar\u0131n\u0131n yenilenmesi, eski HVAC sistemleri<\/td><\/tr>\n <tr><td>Elektronik RC<\/td><td>Kondansat\u00f6r, bir diren\u00e7 \u00fczerinden \u015farj olur<\/td><td>Tekrarlanabilir; s\u0131cakl\u0131kla gev\u015fer<\/td><td>Neredeyse an\u0131nda kapan\u0131r ve s\u0131f\u0131rlan\u0131r<\/td><td>Orta d\u00f6nem paneller, ekonomik zamanlay\u0131c\u0131lar<\/td><\/tr>\n <tr><td>Mikroi\u015flemcili dijital<\/td><td>Kristal osilat\u00f6r, d\u00f6ng\u00fcleri sayar<\/td><td>Tedarik\u00e7ilerin teknik belgelerinde \u00b10,11 TP3T veya daha iyi de\u011ferler yayg\u0131n olarak yer almaktad\u0131r<\/td><td>Depolama devresi tak\u0131l\u0131 de\u011filse, cihaz an\u0131nda kapan\u0131r ve s\u0131f\u0131rlan\u0131r<\/td><td>Yeni paneller, \u00e7ok i\u015flevli modeller<\/td><\/tr>\n <\/tbody>\n <\/table><\/div>\n<\/div>\n\n<p>Burada iki rakam dikkate de\u011fer ve her ikisi de pazarlama s\u00f6ylemlerinden ziyade belgelenmi\u015f verilerdir. Pn\u00f6matik tekrarlama do\u011frulu\u011fu \u015f\u00f6yledir: <strong>Ayarlanan s\u00fcrenin \u00b110%'si<\/strong>. Rockwell\u2019in 100-FPTA180 pn\u00f6matik zamanlay\u0131c\u0131ya ili\u015fkin destek belgelerinde bu durum a\u00e7\u0131k\u00e7a belirtilmi\u015ftir: 20 saniyelik bir ayar, 18 ile 22 saniye aras\u0131nda herhangi bir de\u011fere denk gelebilir (<a href=\"https:\/\/support.rockwellautomation.com\/app\/answers\/answer_view\/a_id\/24525\/~\/accuracy-of-timer-100-fpta180-when-being-used-with-700-cf-relays\/\">Rockwell Automation Bilgi Bankas\u0131<\/a>). SMC\u2019nin hava zamanlay\u0131c\u0131 bro\u015f\u00fcr\u00fcnde de ayn\u0131 \u00b110% tekrarlanabilirlik de\u011feri belirtilmi\u015ftir (<a href=\"https:\/\/www.smcpneumatics.com\/airtimer.html\">SMC Pn\u00f6matik<\/a>). Mikroi\u015flemci tabanl\u0131 zamanlay\u0131c\u0131lar, <strong>\u00b10,11 TP3T veya daha iyi<\/strong> tedarik\u00e7inin tan\u0131t\u0131m belgelerine g\u00f6re (<a href=\"https:\/\/www.geya.net\/how-a-time-delay-relay-works\/\">GEYA<\/a>), iki b\u00fcy\u00fckl\u00fck derecesi kadar daha s\u0131k\u0131. E\u011fer bir sistem, 20 saniyelik bir ayar\u0131n 18\u201322 saniyesini tolere edemiyorsa, hi\u00e7bir i\u011fne valfi ayar\u0131 bunu asla d\u00fczeltemez. Bu bir mekanizma de\u011fi\u015fikli\u011fidir, bir ayar de\u011fil.<\/p>\n\n<p>Bu s\u0131n\u0131r\u0131n tersi de ge\u00e7erlidir: Pn\u00f6matik olmas\u0131, eskimi\u015f oldu\u011fu anlam\u0131na gelmez. Pn\u00f6matik zamanlay\u0131c\u0131lar h\u00e2l\u00e2 i\u015flevlerini yerine getiriyor. Zamanlama an\u0131nda kontrol g\u00fcc\u00fc bulunmayan yerlere, elektronik cihazlar\u0131n \u00e7al\u0131\u015famad\u0131\u011f\u0131 ortamlara ve g\u00fc\u00e7 kesintisinden sonra k\u0131sa s\u00fcreli bir mekanik tutma i\u015fleminin y\u00fck\u00fc \u00fcstlendi\u011fi devrelere uygundurlar. Bunlar modas\u0131 ge\u00e7mi\u015f, ar\u0131zal\u0131 de\u011fil.<\/p>\n\n<h2>Davran\u0131\u015f Haritas\u0131: Be\u015f Zamanlama \u0130\u015flevi, \u0130leti\u015fim \u00c7eyre\u011fi ve G\u00fc\u00e7 Kesildi\u011finde Neler Olur?<\/h2>\n\n<p>Mekanizma, bir gecikmenin nas\u0131l olu\u015ftu\u011funu g\u00f6sterir; davran\u0131\u015f ise \u015funu g\u00f6sterir: <em>kontaktlar hareket etti\u011finde<\/em>, sorun giderme, belirleme ve sat\u0131\u015f i\u015flemlerini ger\u00e7ekle\u015ftirdi\u011finiz k\u0131s\u0131m. Herhangi bir zamanlama i\u015flevini \u00fc\u00e7 soru \u00fczerinden inceleyin: <strong>Zamanlamay\u0131 ne ba\u015flat\u0131r, zamanlama bitti\u011finde \u00e7\u0131k\u0131\u015f ne yapar ve zamanlamay\u0131 ne s\u0131f\u0131rlar?<\/strong><\/p>\n\n<h3>Be\u015f temel zamanlama i\u015flevi<\/h3>\n\n<p><strong>Gecikmeli a\u00e7ma<\/strong> en yayg\u0131n olan\u0131d\u0131r. Kontrol gerilimi uyguland\u0131\u011f\u0131nda \u2192 zamanlama ba\u015flar \u2192 zaman a\u015f\u0131m\u0131 s\u00fcresinin sonunda \u00e7\u0131k\u0131\u015f devreye girer; kontrol geriliminin kesilmesi ile sistem s\u0131f\u0131rlan\u0131r. Klasik uygulama alanlar\u0131: motorlar\u0131n kademeli \u00e7al\u0131\u015ft\u0131r\u0131lmas\u0131, y\u0131ld\u0131z-\u00fc\u00e7gen ge\u00e7i\u015fi, ate\u015flemeden \u00f6nce br\u00fcl\u00f6r\u00fcn temizlenmesi.<\/p>\n\n<p><strong>A\u00e7\u0131lma gecikmesi<\/strong> ikincisidir. Kontrol gerilimi uyguland\u0131\u011f\u0131nda \u2192 r\u00f6le etkinle\u015ftirilir. Tetikleyici uyguland\u0131\u011f\u0131nda \u2192 \u00e7\u0131k\u0131\u015f an\u0131nda enerjilendirilir. Tetikleyici kald\u0131r\u0131ld\u0131\u011f\u0131nda \u2192 zamanlama ba\u015flar \u2192 zaman a\u015f\u0131m\u0131 sonunda \u00e7\u0131k\u0131\u015f enerjisi kesilir. Zamanlama s\u00fcresinin ortas\u0131nda tetikleyicinin yeniden uygulanmas\u0131, say\u0131m\u0131 s\u0131f\u0131rlar ve \u00e7\u0131k\u0131\u015f\u0131 enerjilendirilmi\u015f halde tutar. Tipik kullan\u0131m alanlar\u0131: motoru durduktan sonra da \u00e7al\u0131\u015fmaya devam etmesi gereken bir fan, zamanlay\u0131c\u0131yla a\u00e7\u0131k tutulmas\u0131 gereken bir kap\u0131.<\/p>\n\n<p><strong>Aral\u0131k a\u00e7\u0131k<\/strong> g\u00fc\u00e7 verildi\u011finde \u00e7\u0131k\u0131\u015f\u0131 an\u0131nda etkinle\u015ftirir, belirli bir s\u00fcre boyunca \u00e7al\u0131\u015f\u0131r ve zaman a\u015f\u0131m\u0131 durumunda \u00e7\u0131k\u0131\u015f\u0131 kapat\u0131r: \u201cbunu tam olarak X saniye boyunca a\u00e7\u0131k tut\u201d i\u015flevi. <strong>Tek at\u0131\u015f (tek vuru\u015f)<\/strong> kontrol gerilimi ile etkinle\u015ftirilir ve her tetikleme i\u00e7in zamanlanm\u0131\u015f bir darbe g\u00f6nderir; darbe s\u00fcresince gelen tetiklemeler g\u00f6z ard\u0131 edilir. <strong>Fla\u015f \/ tekrarlama d\u00f6ng\u00fcs\u00fc<\/strong> kontrol g\u00fcc\u00fc uyguland\u0131\u011f\u0131 s\u00fcrece, \u00e7\u0131kt\u0131y\u0131 ayarlanan saat(ler)de tekrarlayarak \u00e7al\u0131\u015ft\u0131r\u0131r: uyar\u0131 \u0131\u015f\u0131klar\u0131, aral\u0131kl\u0131 besleyiciler.<\/p>\n\n<p>Al\u0131c\u0131lar\u0131n kafas\u0131n\u0131 kar\u0131\u015ft\u0131ran nokta terminolojidir. \u201cA\u00e7\u0131l\u0131\u015f gecikmesi\u201d, \u201c\u00e7al\u0131\u015fma gecikmesi\u201d ve \u201cg\u00fcc\u00fcn verilmesi gecikmesi\u201d, farkl\u0131 \u00fcreticilerin terminolojilerinde ayn\u0131 \u201ca\u00e7\u0131l\u0131\u015f gecikmesi\u201d davran\u0131\u015f\u0131n\u0131 ifade eder. Bunun \u201ckapan\u0131\u015f gecikmesi\u201d kar\u015f\u0131l\u0131\u011f\u0131 ise \u201ckesilme gecikmesi\u201d, \u201cserbest b\u0131rakma gecikmesi\u201d ve \u201cg\u00fcc\u00fcn kesilmesi gecikmesi\u201d olarak kar\u015f\u0131m\u0131za \u00e7\u0131kar. Ayr\u0131ca \u201c8 pimli mi, 11 pimli mi\u201d sorusu bir i\u015flev sorusu de\u011fil, yuva tipiyle ilgili bir sorudur. Paket \u015feklinin sipari\u015f etti\u011finiz i\u015flevi asla de\u011fi\u015ftirmesine izin vermeyin. Yukar\u0131daki i\u015flev tan\u0131mlar\u0131 a\u015fa\u011f\u0131daki gibidir: <a href=\"https:\/\/macromatic.com\/support\/knowledge-base-articles\/understanding-time-delay-relay-functions\/\">Macromatic\u2019in zamanlama fonksiyonu k\u0131lavuzu<\/a>.<\/p>\n\n<h3>Temas kadran\u0131: NO\/NC \u00d7 zamanl\u0131 kapal\u0131\/zamanl\u0131 a\u00e7\u0131k<\/h3>\n\n<p>Bir zaman gecikmeli kontak iki kez belirtilmelidir: normalde a\u00e7\u0131k veya normalde kapal\u0131, <em>ve<\/em> Gecikmenin kapanma ya da a\u00e7\u0131lma y\u00f6n\u00fcnde etki edip etmedi\u011fi. Bu iki ekseni birbiriyle kesi\u015ftirdi\u011finizde, \u015fu d\u00f6rt kontak davran\u0131\u015f\u0131 elde edersiniz: <a href=\"https:\/\/www.allaboutcircuits.com\/textbook\/digital\/chpt-5\/time-delay-relays\/\">Devreler Hakk\u0131nda Her \u015eey<\/a> \u015fu \u015fekilde s\u0131ralan\u0131r: NOTC, NOTO, NCTO ve NCTC:<\/p>\n\n<div class=\"rich-table-wrap bd-reveal\">\n <p class=\"rich-table-title\">\u0130leti\u015fim kadran\u0131: durum \u00d7 gecikme y\u00f6n\u00fc<\/p>\n <div class=\"table-wrapper\"><table class=\"rich-table\">\n <thead><tr><th>Kod<\/th><th>Dinlenme durumu<\/th><th>Enerji verme s\u0131ras\u0131nda<\/th><th>G\u00fc\u00e7 kesildi\u011finde<\/th><th>Yayg\u0131n meslek<\/th><\/tr><\/thead>\n <tbody>\n <tr><td>NOTC (HAYIR, zamanl\u0131 kapal\u0131)<\/td><td>A\u00e7<\/td><td>Gecikme s\u00fcresinin sonunda kapan\u0131r<\/td><td>Hemen a\u00e7\u0131l\u0131r<\/td><td>Gecikmeli a\u00e7\u0131lma \u00f6zelli\u011fine sahip i\u015f g\u00fcc\u00fc; t s\u00fcresinden sonra devreye giren bir NO konta\u011f\u0131<\/td><\/tr>\n <tr><td>NOTO (HAYIR, zamanl\u0131 a\u00e7\u0131lma)<\/td><td>A\u00e7<\/td><td>Hemen kapan\u0131r<\/td><td>Gecikmeden sonra a\u00e7\u0131l\u0131r<\/td><td>Gecikmeli \u00e7\u0131k\u0131\u015f; t s\u00fcresinden sonra a\u00e7\u0131lan bir NO konta\u011f\u0131<\/td><\/tr>\n <tr><td>NCTO (NC, zamanl\u0131 a\u00e7ma)<\/td><td>Kapal\u0131<\/td><td>Gecikmeden sonra a\u00e7\u0131l\u0131r<\/td><td>Hemen kapan\u0131r<\/td><td>\u201cGerginlik verildi\u011finde t\u2019den sonra bu devreyi kes\u201d g\u00f6revleri<\/td><\/tr>\n <tr><td>NCTC (NC, zamanl\u0131 kapal\u0131)<\/td><td>Kapal\u0131<\/td><td>Hemen a\u00e7\u0131l\u0131r<\/td><td>G\u00fc\u00e7 kesildi\u011finde, gecikme s\u00fcresinin ard\u0131ndan kapan\u0131r<\/td><td>Gecikmeli NC; serbest b\u0131rak\u0131ld\u0131\u011f\u0131nda t s\u00fcresinden sonra tekrar kapan\u0131r<\/td><\/tr>\n <\/tbody>\n <\/table><\/div>\n<\/div>\n\n<p>Zamanlama \u015femas\u0131n\u0131 okumak, resim bi\u00e7iminde de ayn\u0131 beceriyi gerektirir: kontrol veya tetikleyici giri\u015fi i\u00e7in bir \u00e7izgi, \u00e7\u0131k\u0131\u015f konta\u011f\u0131 i\u00e7in bir \u00e7izgi; zaman soldan sa\u011fa do\u011fru akar. \u015eeman\u0131n tamam\u0131 iki sorudan olu\u015fur: <em>Giri\u015f ne zaman s\u0131\u00e7rar ve bu s\u0131\u00e7ramadan ne kadar s\u00fcre sonra \u00e7\u0131k\u0131\u015f hareket eder?<\/em> Bu sorular\u0131 yan\u0131tlad\u0131\u011f\u0131n\u0131zda, hi\u00e7bir \u015feyi ezberlemenize gerek kalmadan herhangi bir devredeki r\u00f6leyi tahmin edebilirsiniz. Yedek par\u00e7a se\u00e7erken, eski tip \u00fczerindeki sembol\u00fc \u00f6nce bu kadrana, ard\u0131ndan da i\u015flevine g\u00f6re e\u015fle\u015ftirin. Ayn\u0131 i\u015flev koduna sahip ancak farkl\u0131 kadran kontaklar\u0131na sahip iki r\u00f6le birbirinin yerine kullan\u0131lamaz.<\/p>\n\n<h3>Elektrik kesildi\u011finde asl\u0131nda ne olur?<\/h3>\n\n<p>\u0130\u015fte \u00e7o\u011fu k\u0131lavuzun atlad\u0131\u011f\u0131 ve sahada en \u00e7ok kafa kar\u0131\u015f\u0131kl\u0131\u011f\u0131na yol a\u00e7an c\u00fcmle:<\/p>\n\n\n<div class=\"bp-1-hook bd-reveal\">\n <div class=\"bp-1-icon\" aria-hidden=\"true\">\n <svg class=\"ico\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M12 2v10\"\/><path d=\"M18.4 6.6a9 9 0 1 1-12.77.04\"\/><\/svg>\n <\/div>\n <div class=\"bp-1-body\">\n <p class=\"bp-1-title\">Elektrik kesintisi durumunda varsay\u0131lan \u00e7\u00f6z\u00fcm \u015fudur: s\u0131f\u0131rlama<\/p>\n <p class=\"bp-1-lines\">Zamanlay\u0131c\u0131, devresi aktif kald\u0131\u011f\u0131 s\u00fcrece \u00e7al\u0131\u015f\u0131r. G\u00fc\u00e7 kesildikten sonra da \u00e7al\u0131\u015fmaya devam eden bir gecikme, \u00f6zel bir enerji depolama tasar\u0131m\u0131d\u0131r \u2014 gecikmeli kapatma \u00f6zelli\u011finin standart bir par\u00e7as\u0131 de\u011fildir.<\/p>\n <\/div>\n<\/div>\n\n<p>\u00d6zellikle \u00e7\u0131k\u0131\u015f gecikmesi, rafta birbirinin ayn\u0131s\u0131 g\u00f6r\u00fcnen iki \u00fcr\u00fcne ayr\u0131l\u0131r. <strong>Tetikleyici tipinde kapanma gecikmesi<\/strong> S\u00fcrekli bir kontrol gerilimi gerektirir: tetik sinyali kesilse bile zamanlay\u0131c\u0131 \u00e7al\u0131\u015fmaya devam eder; zamanlama s\u0131ras\u0131nda g\u00fc\u00e7 kesilirse \u00e7\u0131k\u0131\u015f an\u0131nda d\u00fc\u015fer. Say\u0131m yap\u0131lacak hi\u00e7bir \u015fey kalmaz. <strong>\u201cGer\u00e7ek\u201d a\u00e7ma gecikmesi<\/strong> kontrol g\u00fcc\u00fc kesildikten sonra \u00e7\u0131k\u0131\u015f\u0131n\u0131 enerjilendirilmi\u015f halde tutar ve depolanm\u0131\u015f enerji (genellikle bir kondansat\u00f6r devresi) sayesinde zamanlay\u0131c\u0131 s\u00fcresi dolana kadar \u00e7al\u0131\u015fmaya devam eder. Macromatic\u2019in referans\u0131nda bu s\u00fcre\u00e7 \u015f\u00f6yle a\u00e7\u0131klanmaktad\u0131r: g\u00fc\u00e7 verildi\u011finde \u00e7\u0131k\u0131\u015f enerjilendirilir, giri\u015f gerilimi kesildi\u011finde zamanlama ba\u015flar ve gecikme s\u00fcresi i\u00e7inde g\u00fcc\u00fcn yeniden verilmesi zamanlay\u0131c\u0131y\u0131 s\u0131f\u0131rlar. Ayn\u0131 referansta, baz\u0131 \u00fcnitelerde depolama devresinin \u015farj olabilmesi i\u00e7in \u00f6nce yakla\u015f\u0131k yar\u0131m saniye boyunca beslemenin verilmesi gerekti\u011fi belirtilmektedir (<a href=\"https:\/\/macromatic.com\/support\/knowledge-base-articles\/understanding-time-delay-relay-functions\/\">Macromatic<\/a>). Pn\u00f6matik ve motor zamanlay\u0131c\u0131lar\u0131 ise \u00fc\u00e7\u00fcnc\u00fc bir grubu olu\u015fturur; bu cihazlar, g\u00fc\u00e7 kesildi\u011finde mekanik depolanm\u0131\u015f enerji sayesinde son kontak durumlar\u0131n\u0131 k\u0131sa bir s\u00fcre koruyabilirler. Bir m\u00fchendis, bir modernizasyon tart\u0131\u015fmas\u0131nda \u015f\u00f6yle ifade etmi\u015fti: \u201cBu cihazlar, g\u00fc\u00e7 kesintisinden sonra kontak durumundaki de\u011fi\u015fikli\u011fi k\u0131sa bir s\u00fcre \u00f6nleyebileceklerdir,\u201d (<a href=\"https:\/\/www.reddit.com\/r\/engineering\/comments\/9tkbzg\/pneumatic_timer_contactors_vs_timer_relays\/\">r\/m\u00fchendislik<\/a>). Depolama \u00f6zelli\u011fi olmayan elektronik tabanl\u0131 bir cihaz bunu yapamaz ve ondan bunu beklemek, klasik bir s\u00fcrprizdir.<\/p>\n\n<div class=\"rich-table-wrap bd-reveal\">\n <p class=\"rich-table-title\">Kesinti durumunda davran\u0131\u015f \u2014 g\u00fc\u00e7 veya tetikleyici d\u00fczg\u00fcn \u00e7al\u0131\u015fmad\u0131\u011f\u0131nda her bir i\u015flevin ne yapt\u0131\u011f\u0131<\/p>\n <div class=\"table-wrapper\"><table class=\"rich-table\">\n <thead><tr><th>Fonksiyon<\/th><th>Zamanlaman\u0131n ortas\u0131nda kontrol g\u00fcc\u00fc kesildi<\/th><th>Tetikleyici, zamanlaman\u0131n ortas\u0131nda kald\u0131r\u0131ld\u0131<\/th><th>Zamanlama s\u0131ras\u0131nda tetikleyici yeniden uyguland\u0131<\/th><\/tr><\/thead>\n <tbody>\n <tr><td>Gecikmeli a\u00e7ma<\/td><td>\u00c7\u0131k\u0131\u015f d\u00fc\u015fer; say\u0131m s\u0131f\u0131rlan\u0131r<\/td><td>Tetikleyici giri\u015fi yok \u2014 Yok<\/td><td>Tetikleyici giri\u015fi yok \u2014 Yok<\/td><\/tr>\n <tr><td>Gecikme s\u00fcresi (tetikleme t\u00fcr\u00fc)<\/td><td>\u00c7\u0131k\u0131\u015f de\u011feri an\u0131nda d\u00fc\u015fer<\/td><td>Zamanlama ba\u015fl\u0131yor \u2014 i\u015fte bu, sistemin bekledi\u011fi tetikleyici<\/td><td>Say\u0131m s\u0131f\u0131rlan\u0131r; \u00e7\u0131k\u0131\u015f enerjili kal\u0131r<\/td><\/tr>\n <tr><td>Ger\u00e7ek a\u00e7\u0131l\u0131\u015f gecikmesi (depolama tipi)<\/td><td>Zamanlama, depolanm\u0131\u015f enerjiyle devam eder; s\u00fcre doldu\u011funda \u00e7\u0131k\u0131\u015f azal\u0131r<\/td><td>Tetikleyici giri\u015fi yok \u2014 Yok<\/td><td>\u00c7\u0131k\u0131\u015f, g\u00fc\u00e7 kesintisi s\u0131ras\u0131nda da aktif kal\u0131r; g\u00fc\u00e7 geri geldi\u011finde say\u0131m s\u0131f\u0131rlan\u0131r<\/td><\/tr>\n <tr><td>Aral\u0131k a\u00e7\u0131k<\/td><td>\u00c7\u0131k\u0131\u015f d\u00fc\u015fer; say\u0131m s\u0131f\u0131rlan\u0131r<\/td><td>Tetikleyici giri\u015fi yok \u2014 Yok<\/td><td>Tetikleyici giri\u015fi yok \u2014 Yok<\/td><\/tr>\n <tr><td>Tek seferlik<\/td><td>Darbe kesildi; r\u00f6le yeniden devreye girdi<\/td><td>Darbe devam ediyor (darbe s\u00fcresince tetikleyici kullan\u0131lm\u0131yor)<\/td><td>Darbesi s\u0131ras\u0131nda g\u00f6z ard\u0131 edilir; sonras\u0131nda yeniden etkinle\u015fir<\/td><\/tr>\n <\/tbody>\n <\/table><\/div>\n<\/div>\n\n<p>\u201cYukar\u0131daki \u201dS\u0131f\u0131rlama\u201c ifadesi, ko\u015fullar geri d\u00f6nd\u00fc\u011f\u00fcnde say\u0131m\u0131n silinip s\u0131f\u0131rdan yeniden ba\u015flad\u0131\u011f\u0131 anlam\u0131na gelir. Bellek modlar\u0131na sahip baz\u0131 y\u00fczde ve tekrarlama d\u00f6ng\u00fcs\u00fc i\u015flevleri gibi birka\u00e7 \u00f6zel varyant farkl\u0131 \u015fekilde \u00e7al\u0131\u015f\u0131r; bu nedenle ilgili teknik verileri kontrol ediniz. Bunun sahadaki sonucu somuttur. Tetikleyici tip bir kapatma gecikmesi ile \u201dd\u00fczeltilmi\u015f\u201d bir fan \u00e7al\u0131\u015fmaya devam devresi, kontrol g\u00fcc\u00fc fanla birlikte kapat\u0131ld\u0131\u011f\u0131nda fan\u0131 an\u0131nda durduracakt\u0131r. \u0130\u015fte bu, bir elektrik\u00e7inin, kontrol beslemesinin tamamen kesilmesi durumunda bile kapatma gecikmesinin zamanlamay\u0131 s\u00fcrd\u00fcrmesini bekledikten sonra payla\u015ft\u0131\u011f\u0131 kafa kar\u0131\u015f\u0131kl\u0131\u011f\u0131n\u0131n tam da nedenidir (<a href=\"https:\/\/www.reddit.com\/r\/ElectricalEngineering\/comments\/1v3mojz\/question_about_offdelay_timer_operation_after\/\">r\/ElektrikM\u00fchendisli\u011fi<\/a>). Elektrik kesildikten sonra fan\u0131n \u00e7al\u0131\u015fmaya devam etmesi gerekiyorsa, ger\u00e7ek bir kapatma gecikmeli \u00fcniteye veya ayr\u0131 bir g\u00fc\u00e7 kayna\u011f\u0131na sahip bir tutma mekanizmas\u0131na ihtiyac\u0131n\u0131z vard\u0131r. Herhangi bir kapatma gecikmesi yeterli de\u011fildir.<\/p>\n\n<h2>Ar\u0131zal\u0131 m\u0131, Yoksa Hatal\u0131 \u00c7al\u0131\u015f\u0131yor mu? Saha Kontroller ve Mekanik Zamanlay\u0131c\u0131lar\u0131n Elektronik Zamanlay\u0131c\u0131larla Yenilenmesi<\/h2>\n\n<h3>Zamanlay\u0131c\u0131y\u0131 su\u00e7lamadan \u00f6nce yerinde kontrol yap\u0131n<\/h3>\n\n<p>\u201c\u00c7al\u0131\u015fmay\u0131 durduran\u201d bir zamanlay\u0131c\u0131 genellikle g\u00fc\u00e7 kayna\u011f\u0131n\u0131, tetikleyicisini veya ayar\u0131n\u0131 kaybetmi\u015ftir. \u00d6ncelikle basit nedenleri kontrol edin:<\/p>\n\n<div class=\"rich-card bd-reveal\">\n <ul class=\"rich-list\">\n <li><svg class=\"rich-ico\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><circle cx=\"12\" cy=\"12\" r=\"10\"\/><path d=\"m9 12 2 2 4-4\"\/><\/svg><span>Bobini veya kontrol terminallerini \u00f6l\u00e7\u00fcn \u2014 olmas\u0131 gerekti\u011fi zamanlarda nominal gerilim ger\u00e7ekten mevcut mu? Gerilim yoksa, zamanlama da yoktur ve ar\u0131za r\u00f6leden kaynaklanmamaktad\u0131r.<\/span><\/li>\n <li><svg class=\"rich-ico\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><circle cx=\"12\" cy=\"12\" r=\"10\"\/><path d=\"m9 12 2 2 4-4\"\/><\/svg><span>Gecikmeli kapatma ve tek seferlik tiplerdeki tetikleme devresini kontrol edin \u2014 tetikleme konta\u011f\u0131 ger\u00e7ekten a\u00e7\u0131l\u0131p kapan\u0131yor mu? Kirlenmi\u015f bir limit anahtar\u0131 veya gerilim kaymas\u0131 olan bir PLC \u00e7\u0131k\u0131\u015f\u0131, tetikleme sinyalini kesintiye u\u011frat\u0131r.<\/span><\/li>\n <li><svg class=\"rich-ico\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><circle cx=\"12\" cy=\"12\" r=\"10\"\/><path d=\"m9 12 2 2 4-4\"\/><\/svg><span>Ayarlar\u0131 kontrol edin \u2014 bir d\u00fc\u011fme yanl\u0131\u015fl\u0131kla dokunulmu\u015f, DIP anahtarlar\u0131 de\u011fi\u015ftirilmi\u015f ya da birisi zamanlamay\u0131 aral\u0131k d\u0131\u015f\u0131na \u201cayarlam\u0131\u015f\u201d olabilir.<\/span><\/li>\n <li><svg class=\"rich-ico\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><circle cx=\"12\" cy=\"12\" r=\"10\"\/><path d=\"m9 12 2 2 4-4\"\/><\/svg><span>Bir kronometreyle s\u00fcreyi \u00f6l\u00e7\u00fcn \u2014 a\u00e7\u0131lma gecikmesi: g\u00fcc\u00fc a\u00e7\u0131n, kontak de\u011fi\u015fimine kadar s\u00fcreyi \u00f6l\u00e7\u00fcn. Kapanma gecikmesi: tetikleyiciyi kald\u0131r\u0131n, serbest kalmas\u0131na kadar s\u00fcreyi \u00f6l\u00e7\u00fcn. Ayar\u0131n \u00b110% aral\u0131\u011f\u0131 i\u00e7indeki bir pn\u00f6matik \u00fcnite, yay\u0131nlanan tolerans s\u0131n\u0131rlar\u0131 i\u00e7indedir ve ar\u0131zal\u0131 de\u011fildir.<\/span><\/li>\n <li><svg class=\"rich-ico\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><circle cx=\"12\" cy=\"12\" r=\"10\"\/><path d=\"m9 12 2 2 4-4\"\/><\/svg><span>Herhangi bir par\u00e7ay\u0131 s\u00f6kmeden \u00f6nce isim etiketinin foto\u011fraf\u0131n\u0131 \u00e7ekin ve i\u015flev sembol\u00fcn\u00fc kaydedin \u2014 yedek par\u00e7a, haf\u0131zaya g\u00f6re de\u011fil, bu kayda g\u00f6re e\u015fle\u015ftirilir.<\/span><\/li>\n <\/ul>\n<\/div>\n\n<h3>Pn\u00f6matik ve mekanik zamanlay\u0131c\u0131lar\u0131n elektronik r\u00f6lelerle yenilenmesi<\/h3>\n\n<p>Bak\u0131m at\u00f6lyelerinde sessiz bir d\u00f6n\u00fc\u015f\u00fcm ya\u015fan\u0131yor. Eski makineler h\u00e2l\u00e2 pn\u00f6matik veya motorlu zamanlay\u0131c\u0131larla \u00e7al\u0131\u015f\u0131yor ve yedek par\u00e7alar\u0131n fiyatlar\u0131 y\u00fckseldi. Bir <a href=\"https:\/\/www.reddit.com\/r\/engineering\/comments\/9tkbzg\/pneumatic_timer_contactors_vs_timer_relays\/\">r\/engineering ba\u015fl\u0131\u011f\u0131<\/a>, bir bak\u0131m m\u00fcd\u00fcr\u00fc, tek bir OEM pn\u00f6matik zamanlay\u0131c\u0131n\u0131n de\u011fi\u015ftirilmesi i\u00e7in US$700 \u00fczerinde bir fiyat verdi. Zamanlay\u0131c\u0131, bir y\u00f6r\u00fcngeli kaynak makinesinde bulunuyordu ve m\u00fcd\u00fcr, ayn\u0131 kontakt\u00f6r\u00fc s\u0131radan bir elektronik zamanlay\u0131c\u0131 r\u00f6lesiyle kontrol etmenin neden m\u00fcmk\u00fcn olmad\u0131\u011f\u0131n\u0131 sordu. Konudaki genel g\u00f6r\u00fc\u015f \u015fuydu: Elektronik bir alternatifin kullan\u0131lmas\u0131 rutin bir i\u015flemdir ve \u00e7ok daha ucuzdur; ancak iki hususa dikkat edilmesi gerekir: kablolama de\u011fi\u015fiklikleri ve ar\u0131za emniyetli \u00e7al\u0131\u015fma.<\/p>\n\n<p>Yenileme, par\u00e7a numaras\u0131yla ilgili bir i\u015flem de\u011fil, davran\u0131\u015f uyumu sa\u011flamaya y\u00f6nelik bir \u00e7al\u0131\u015fmad\u0131r:<\/p>\n\n<div class=\"rich-table-wrap bd-reveal\">\n <p class=\"rich-table-title\">De\u011fi\u015ftirme matrisi \u2014 elektronik bir de\u011fi\u015ftirme i\u015fleminden \u00f6nce nelerin teyit edilmesi gerekti\u011fi ve her bir cevab\u0131n ne gibi de\u011fi\u015fikliklere yol a\u00e7t\u0131\u011f\u0131<\/p>\n <div class=\"table-wrapper\"><table class=\"rich-table\">\n <thead><tr><th>Devrenin dayand\u0131\u011f\u0131 unsurlar<\/th><th>Neleri teyit etmek gerekir?<\/th><th>Onaylan\u0131rsa elektronik yan\u0131t<\/th><th>E\u011fer bunu atlarsan\u0131z<\/th><\/tr><\/thead>\n <tbody>\n <tr><td>Enerji verildikten sonra gecikme s\u00fcresi<\/td><td>\u0130\u015flev, ger\u00e7ek gecikmeli tiptedir; tip etiketindeki d\u00f6rtl\u00fc kontak i\u015faretine dikkat edin<\/td><td>Standart gecikmeli model; NOTC veya NCTO ile uyumludur<\/td><td>Yanl\u0131\u015f kadranla temas, mant\u0131\u011f\u0131 tersine \u00e7evirir<\/td><\/tr>\n <tr><td>Kontrol g\u00fcc\u00fc her zaman mevcutken \u00e7\u0131k\u0131\u015f gecikmesi<\/td><td>Tetikleme t\u00fcr\u00fc ve gerilim s\u0131n\u0131f\u0131<\/td><td>Tetikleme tipinde kapanma gecikmesi; tetikleme ba\u011flant\u0131s\u0131n\u0131 do\u011fru \u015fekilde yap\u0131n (kuru kontak m\u0131, voltaj m\u0131)<\/td><td>Kuru kontakl\u0131 tetikleme giri\u015fine uygulanan bir gerilim, r\u00f6leye zarar verebilir<\/td><\/tr>\n <tr><td>Toplam g\u00fc\u00e7 kesintisinden sonra \u00e7\u0131k\u0131\u015f korunur<\/td><td>Devre, tutma durumuna ba\u011fl\u0131 m\u0131d\u0131r?<\/td><td>Ger\u00e7ek kapatma gecikmesi (depolama tipi) veya ayr\u0131 g\u00fc\u00e7 kayna\u011f\u0131na sahip tutma devresi<\/td><td>Elektronik varsay\u0131lan ayar an\u0131nda de\u011fi\u015fiyor \u2014 bu bir davran\u0131\u015f de\u011fi\u015fikli\u011fi ve potansiyel bir g\u00fcvenlik sorunu olabilir<\/td><\/tr>\n <tr><td>Anl\u0131k yard\u0131mc\u0131 kontaklar<\/td><td>Aux kontaklar\u0131 mant\u0131k devresinin ba\u015fka yerlerinde de kullan\u0131l\u0131yor mu?<\/td><td>Anl\u0131k ve zamanl\u0131 kontaklara sahip model<\/td><td>Aux giri\u015finin olmamas\u0131, ikinci bir r\u00f6le veya kablolar\u0131n yeniden d\u00f6\u015fenmesi gerekti\u011fi anlam\u0131na gelir<\/td><\/tr>\n <tr><td>Bobin veya kontrol gerilimi<\/td><td>AC mi, DC mi ve hangi de\u011fer<\/td><td>Tam olarak e\u015fle\u015fsin<\/td><td>Yanl\u0131\u015f gerilim \u2014 zamanlama yok veya yanm\u0131\u015f bir giri\u015f<\/td><\/tr>\n <tr><td>Di\u015fli yuvas\u0131 ve montaj\u0131<\/td><td>8 pimli veya 11 pimli sekizli, DIN ray\u0131, panel<\/td><td>Ayn\u0131 yer kaplayan bir model se\u00e7in ya da taban de\u011fi\u015fikli\u011fi i\u00e7in b\u00fct\u00e7e ay\u0131r\u0131n<\/td><td>Son dakikada ortaya \u00e7\u0131kan mekanik yenileme maliyetiyle ilgili s\u00fcrpriz<\/td><\/tr>\n <\/tbody>\n <\/table><\/div>\n<\/div>\n\n<p>En belirgin fark \u00fc\u00e7\u00fcnc\u00fc sat\u0131rda yer al\u0131yor: g\u00fc\u00e7 kesintisi durumunda tutma \u00f6zelli\u011fi. Pn\u00f6matik ve motor zamanlay\u0131c\u0131lar\u0131, depolad\u0131klar\u0131 mekanik enerji sayesinde kontaklar\u0131n\u0131 k\u0131sa s\u00fcreli\u011fine a\u00e7\u0131k tutabilir; ancak enerji depolama \u00f6zelli\u011fi olmayan bir elektronik r\u00f6le bunu yapamaz. Orijinal devre bu tutma \u00f6zelli\u011fine dayan\u0131yorsa, do\u011frudan elektronik bir de\u011fi\u015ftirme i\u015flemi makinenin davran\u0131\u015f\u0131n\u0131 de\u011fi\u015ftirir. Durdurma d\u00fc\u011fmesi her \u015feyi kapatt\u0131ktan sonra bir mili so\u011futmas\u0131 gereken bir fan\u0131 veya g\u00fc\u00e7 d\u00fc\u015f\u00fc\u015f\u00fc s\u0131ras\u0131nda yerinde kalmas\u0131 gereken bir valfi d\u00fc\u015f\u00fcn\u00fcn. G\u00fcvenlikle ilgili devrelerde bu, yedek par\u00e7a sat\u0131n al\u0131m\u0131 de\u011fil, bir tasar\u0131m de\u011fi\u015fikli\u011fidir. Ayn\u0131 ba\u015fl\u0131ktaki bir yorumcu bunu do\u011frudan ifade etmi\u015ftir: \u201cG\u00fc\u00e7 mevcut oldu\u011fu s\u00fcrece, elektrikli gecikmeli r\u00f6leler kullanarak bu davran\u0131\u015f\u0131 tam olarak kopyalayabilirsiniz.\u201d Aradaki fark ancak g\u00fc\u00e7 kesintisinden sonra ortaya \u00e7\u0131kar (<a href=\"https:\/\/www.reddit.com\/r\/engineering\/comments\/9tkbzg\/pneumatic_timer_contactors_vs_timer_relays\/\">r\/m\u00fchendislik<\/a>).<\/p>\n\n<p>Olumlu y\u00f6n\u00fc de en az o kadar ger\u00e7ektir. Tekrar do\u011frulu\u011fu, ayar\u0131n \u00b110% de\u011ferinden (20 saniyelik kadran \u00fczerinde 18\u201322 saniye) \u00b10,1% s\u0131n\u0131f\u0131na ge\u00e7mektedir (<a href=\"https:\/\/support.rockwellautomation.com\/app\/answers\/answer_view\/a_id\/24525\/~\/accuracy-of-timer-100-fpta180-when-being-used-with-700-cf-relays\/\">Rockwell Automation Bilgi Bankas\u0131<\/a>; <a href=\"https:\/\/www.geya.net\/how-a-time-delay-relay-works\/\">GEYA<\/a>). Ayr\u0131ca, yerinden kayabilecek bir i\u011fne valfi ya da eskimeye maruz kalacak bir k\u00f6r\u00fck de yoktur.<\/p>\n\n<p>Bu de\u011fi\u015ftirme talebini g\u00f6nderdi\u011finizde, tedarik\u00e7inin tam olarak \u015fu alt\u0131 sat\u0131rda model baz\u0131nda yan\u0131t vermesi gerekir: i\u015flev, g\u00fc\u00e7 kayb\u0131 davran\u0131\u015f\u0131, tetikleme t\u00fcr\u00fc, yard\u0131mc\u0131 kontaklar, gerilim, yer kaplama alan\u0131. OMCH\u2019de r\u00f6le \u00fcr\u00fcn yelpazemiz i\u015fte bu \u015fekilde \u00e7al\u0131\u015f\u0131r: zaman gecikmeli tipler dahil olmak \u00fczere yedi r\u00f6le ailesi mevcuttur ve her se\u00e7im modele g\u00f6re e\u015fle\u015ftirilir; karar\u0131n\u0131z\u0131 vermeden \u00f6nce veri sayfas\u0131 size g\u00f6nderilir. Tarama <a href=\"https:\/\/www.omch.com\/tr\/relay\/\">r\u00f6le \u00fcr\u00fcn yelpazemiz<\/a> ve bize \u00fcr\u00fcn etiketindeki verilerle birlikte sorunuzu iletin; biz tahminlere de\u011fil, teknik veri sayfas\u0131na g\u00f6re yan\u0131t veriyoruz.<\/p>\n\n<h2>Belirtilmesi Gerekenler: \u0130\u015flev, Gerilim, Tetikleme ve Montaj<\/h2>\n\n<p>Stokta bulunan \u00fcr\u00fcnleri de\u011fi\u015ftirmek yerine s\u0131f\u0131rdan sipari\u015f mi veriyorsunuz? Alt\u0131 sat\u0131rl\u0131k bir teknik \u00f6zellik belgesi, ilk seferinde do\u011fru bir fiyat teklifi al\u0131nmas\u0131n\u0131 sa\u011flar. Her bo\u015f sat\u0131r, tedarik\u00e7inin tahminde bulunmas\u0131na yol a\u00e7ar:<\/p>\n\n<div class=\"rich-table-wrap bd-reveal\">\n <p class=\"rich-table-title\">Zaman gecikmeli r\u00f6le i\u00e7in alt\u0131 sat\u0131rl\u0131k teknik \u00f6zellik tablosu<\/p>\n <div class=\"table-wrapper\"><table class=\"rich-table\">\n <thead><tr><th>Parametre<\/th><th>Neden davran\u0131\u015flar\u0131 belirler?<\/th><th>Nas\u0131l ifade edilir?<\/th><\/tr><\/thead>\n <tbody>\n <tr><td>Zamanlama i\u015flevi<\/td><td>Tetikleme, \u00e7\u0131kt\u0131 ve s\u0131f\u0131rlama kurallar\u0131n\u0131 d\u00fczeltir<\/td><td>\u0130htiyac\u0131n\u0131z olan fonksiyonu ve kadranda hangi konta\u011fa ihtiyac\u0131n\u0131z oldu\u011funu belirtin \u2014 \u00f6rne\u011fin, \u201ca\u00e7\u0131lma gecikmeli, zamanl\u0131 kapal\u0131 NO\u201d<\/td><\/tr>\n <tr><td>Kontrol gerilimi<\/td><td>AC ve DC devreleri farkl\u0131 \u00fcr\u00fcnlerdir<\/td><td>Tam olarak belirtin \u2014 \u201cAC 220 V\u201d veya \u201cDC 24 V\u201d, \u201cher neyse\u201d de\u011fil\u201d<\/td><\/tr>\n <tr><td>Tetikleme t\u00fcr\u00fc<\/td><td>Kuru kontak ve gerilim tetikleyicisi, birbirinden farkl\u0131 giri\u015f devreleridir<\/td><td>Model \u00fczerinde \u201cg\u00fc\u00e7 tetikleyicisi\u201d ibaresi bulunmad\u0131k\u00e7a, kuru kontak giri\u015fi belirtin\u201d<\/td><\/tr>\n <tr><td>Zaman aral\u0131\u011f\u0131 ve ayarlama y\u00f6ntemi<\/td><td>Sabit, d\u00fc\u011fme veya DIP, kullan\u0131m s\u0131ras\u0131nda ayarlaman\u0131n nas\u0131l yap\u0131laca\u011f\u0131n\u0131 belirler<\/td><td>Sadece tek bir de\u011fer de\u011fil, gerekli aral\u0131\u011f\u0131 belirtin<\/td><\/tr>\n <tr><td>Montaj ve pin d\u00fczeni<\/td><td>8 pimli ve 11 pimli sekizli soketler, DIN ray\u0131, panel<\/td><td>Mevcut tabanla e\u015fle\u015ftirin veya taban de\u011fi\u015fikli\u011fi i\u00e7in b\u00fct\u00e7e ay\u0131r\u0131n<\/td><\/tr>\n <tr><td>Tekrar do\u011frulu\u011fu<\/td><td>\u0130\u015flemin ne kadar tolerans g\u00f6stermesi gerekti\u011fini belirler<\/td><td>\u00b10,11 TP3T s\u0131n\u0131f\u0131, hassas i\u015flemler i\u00e7in; \u00b1101 TP3T s\u0131n\u0131f\u0131, ancak ger\u00e7ekten \u00f6nemsemiyorsan\u0131z<\/td><\/tr>\n <\/tbody>\n <\/table><\/div>\n<\/div>\n\n<p>Tetikleme s\u0131ras\u0131, sahada r\u00f6lelerin fiilen hasar g\u00f6rd\u00fc\u011f\u00fc yerdir; bu nedenle bu s\u0131raya \u00f6zel bir uyar\u0131 eklenmi\u015ftir:<\/p>\n\n<div class=\"rich-callout bd-reveal\">\n <span class=\"rich-callout-ico\" aria-hidden=\"true\">\n <svg class=\"ico\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"m21.73 18-8-14a2 2 0 0 0-3.48 0l-8 14A2 2 0 0 0 4 21h16a2 2 0 0 0 1.73-3\"\/><path d=\"M12 9v4\"\/><path d=\"M12 17h.01\"\/><\/svg>\n <\/span>\n <div class=\"rich-callout-body\"><p>Kuru kontak tetiklemesi i\u00e7in tasarlanm\u0131\u015f bir r\u00f6le, tetikleme terminallerine gerilim uyguland\u0131\u011f\u0131nda hasar g\u00f6rebilir. Yaln\u0131zca a\u00e7\u0131k\u00e7a \u201cg\u00fc\u00e7 tetiklemesi\u201d olarak belirtilen modellerde bu terminallere gerilim uygulanabilir. Kontrol sinyaliniz bir kontak yerine aktif gerilim ise, talebinizde bunu belirtin.<\/p><\/div>\n<\/div>\n\n<p>\u00c7ok i\u015flevli DIP anahtar\u0131 modelleri, fiyat fark\u0131n\u0131 tek bir c\u00fcmleyle hakl\u0131 \u00e7\u0131kar\u0131r. A\u00e7\u0131lma gecikmesi, kapanma gecikmesi, aral\u0131k ve tek seferlik modlar aras\u0131nda ge\u00e7i\u015f yapabilen tek bir model, \u00e7ekmecenizdeki d\u00f6rt farkl\u0131 par\u00e7a numaras\u0131n\u0131n yerini al\u0131r. Kodu girin, s\u00fcreyi ayarlay\u0131n, i\u015f tamam.<\/p>\n\n\n<div class=\"bp-cta-mid bd-reveal\">\n <p class=\"bp-cta-mid-ttl\"><span class=\"rich-ico\"><svg class=\"ico\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><rect width=\"8\" height=\"4\" x=\"8\" y=\"2\" rx=\"1\" ry=\"1\"\/><path d=\"M16 4h2a2 2 0 0 1 2 2v14a2 2 0 0 1-2 2H6a2 2 0 0 1-2-2V6a2 2 0 0 1 2-2h2\"\/><path d=\"m9 14 2 2 4-4\"\/><\/svg><\/span>Alt\u0131 sat\u0131r\u0131n\u0131z\u0131 do\u011fru modele d\u00f6n\u00fc\u015ft\u00fcr\u00fcn<\/p>\n <p class=\"bp-cta-mid-copy\">Teknik \u00f6zelliklerinizi bize g\u00f6nderin \u2014 i\u015flev, gerilim, tetikleme, menzil, taban, do\u011fruluk \u2014 biz de size uygun modeli ve teknik \u00f6zellik belgesini sunal\u0131m; b\u00f6ylece sipari\u015f vermeden \u00f6nce r\u00f6lenin uygunlu\u011fu teyit edilmi\u015f olur.<\/p>\n <a class=\"bp-cta-mid-btn\" href=\"https:\/\/www.omch.com\/tr\/contact\/\" target=\"_self\">R\u00f6le teknik \u00f6zelliklerimi g\u00f6nder<svg class=\"ico\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M5 12h14\"\/><path d=\"m12 5 7 7-7 7\"\/><\/svg><\/a>\n<\/div>\n\n<h2>Bayi Bak\u0131\u015f A\u00e7\u0131s\u0131: Her De\u011fi\u015ftirme Teklifinde Hangi \u00dcr\u00fcnleri Stoklaymal\u0131 ve Hangi Fiyatlar\u0131 \u0130stemeli?<\/h2>\n\n<p>Bu bile\u015fenleri bak\u0131m\u0131n\u0131 yapmak yerine sat\u0131yorsan\u0131z, yukar\u0131da belirtilen her \u015fey tek bir \u00e7al\u0131\u015fma kural\u0131na indirgenir: <strong>Satt\u0131\u011f\u0131n\u0131z \u015fey donan\u0131m de\u011fil, davran\u0131\u015f.<\/strong> Her par\u00e7a de\u011fi\u015ftirme talebi, par\u00e7a numaras\u0131 k\u0131l\u0131\u011f\u0131na girmi\u015f bir davran\u0131\u015f sorunudur.<\/p>\n\n<p>Bu d\u00f6rt soruyu al\u0131\u015fkanl\u0131k haline getirin.<\/p>\n\n\n<div class=\"bp-2-ask bd-reveal\">\n <p class=\"bp-2-title\"><span class=\"rich-ico\"><svg class=\"ico\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"m11 17-5-5 5-5\"\/><path d=\"m18 17-5-5 5-5\"\/><\/svg><\/span>Yenileme teklifi almadan \u00f6nce sorulmas\u0131 gereken d\u00f6rt soru<\/p>\n <div class=\"bp-2-grid\">\n <div class=\"bp-2-cell\"><span class=\"bp-2-chip\">1<\/span><div class=\"bp-2-cell-body\"><p class=\"bp-2-label\">Hangi i\u015flev \u2014 a\u00e7\u0131lma gecikmesi mi, yoksa kapanma gecikmesi mi?<\/p><p class=\"bp-2-line\">Her biri farkl\u0131 bir tetikleyiciye yan\u0131t verir; yanl\u0131\u015f e\u015fle\u015fme mant\u0131\u011f\u0131 tersine \u00e7evirir.<\/p><\/div><\/div>\n <div class=\"bp-2-cell\"><span class=\"bp-2-chip\">2<\/span><div class=\"bp-2-cell-body\"><p class=\"bp-2-label\">G\u00fc\u00e7 kesildikten sonra \u00e7\u0131k\u0131\u015f\u0131n korunmas\u0131 gerekiyor mu?<\/p><p class=\"bp-2-line\">Yaln\u0131zca \u201ctrue-off-delay\u201d veya \u201cstorage\u201d tipi devreler, g\u00fc\u00e7 kesintisi s\u0131ras\u0131nda zamanlamay\u0131 korur.<\/p><\/div><\/div>\n <div class=\"bp-2-cell\"><span class=\"bp-2-chip\">3<\/span><div class=\"bp-2-cell-body\"><p class=\"bp-2-label\">Hangi kontrol gerilimi?<\/p><p class=\"bp-2-line\">AC ve DC farkl\u0131 \u00fcr\u00fcnlerdir; gerilim s\u0131n\u0131flar\u0131 da birbirinden farkl\u0131d\u0131r.<\/p><\/div><\/div>\n <div class=\"bp-2-cell\"><span class=\"bp-2-chip\">4<\/span><div class=\"bp-2-cell-body\"><p class=\"bp-2-label\">Hangi soket \u2014 8 pimli, 11 pimli mi yoksa DIN mi?<\/p><p class=\"bp-2-line\">Bunun bir de\u011fi\u015ftirme mi yoksa yeniden kablolama i\u015fi mi oldu\u011fu, merkez taraf\u0131ndan belirlenir.<\/p><\/div><\/div>\n <\/div>\n<\/div>\n\n<p>\u0130kinci soru, sizi bir \u201cfiyat listesi sunucusundan\u201d ay\u0131ran unsurdur. \u0130ki kapatma gecikmeli tasar\u0131m, g\u00fc\u00e7 kesildi\u011finde farkl\u0131 \u015fekilde davran\u0131r; bu nedenle, g\u00fc\u00e7 kayb\u0131 durumuna ili\u015fkin bir \u00e7\u00f6z\u00fcm i\u00e7ermeyen bir kapatma gecikmeli \u00e7\u00f6z\u00fcm, hen\u00fcz sat\u0131labilir bir sipari\u015f say\u0131lmaz. Yanl\u0131\u015f olan tasar\u0131m, iade olarak geri gelir ya da daha k\u00f6t\u00fcs\u00fc, g\u00fcvenlik a\u00e7\u0131s\u0131ndan sorunlara yol a\u00e7an bir makine olarak ortaya \u00e7\u0131kar.<\/p>\n\n<p>Modernizasyon ihtiyac\u0131, en g\u00fcvenilir talep i\u015faretinizdir. Eski ekipmanlarda h\u00e2l\u00e2 pn\u00f6matik veya motor tahrikli zamanlay\u0131c\u0131lar kullanan her at\u00f6lye, ger\u00e7ekle\u015fmesi an meselesi olan bir yedek par\u00e7a talebidir. OEM yedek par\u00e7alar\u0131 pahal\u0131d\u0131r ve performans fark\u0131, tam da bu d\u00f6rt sorunuzun \u00e7\u00f6z\u00fcme kavu\u015fturdu\u011fu konudur. Bu de\u011fi\u015ftirme i\u015flemi i\u00e7in fiyat teklifi verirken, hassasiyet art\u0131\u015f\u0131 (\u00b110% ayar aral\u0131\u011f\u0131ndan \u00b10,1% s\u0131n\u0131f\u0131na) ve i\u011fne valfi bak\u0131m\u0131n\u0131n ortadan kalkmas\u0131, abart\u0131 de\u011fil, ger\u00e7ek bir ek sat\u0131\u015f arg\u00fcman\u0131d\u0131r. Bunlar, daha \u00f6nce ele al\u0131nan mekanizma farkl\u0131l\u0131klar\u0131ndan do\u011frudan kaynaklanmaktad\u0131r.<\/p>\n\n<p>Stocking de ayn\u0131 mant\u0131\u011f\u0131 izler. Bir elektronik a\u00e7\u0131lma gecikmeli model, bir elektronik kapanma gecikmeli model ve bunlar\u0131n aras\u0131nda yer alan tek bir \u00e7ok i\u015flevli DIP modeli, onar\u0131m pazar\u0131ndaki taleplerin ezici \u00e7o\u011funlu\u011funu kar\u015f\u0131lar. \u00c7ok i\u015flevli \u00fcnite, d\u00f6rt \u00e7ekmece yuvas\u0131n\u0131 tek bir SKU\u2019ya indirger. \u00c7ekmeceleri marka ge\u00e7mi\u015fine veya \u201cpn\u00f6matik mi, elektronik mi\u201d gibi etiketlere g\u00f6re de\u011fil, davran\u0131\u015flar\u0131na g\u00f6re (i\u015flev ve g\u00fc\u00e7 kesintisi y\u00f6netimi) s\u0131ralay\u0131n. Etiket ge\u00e7mi\u015fte kald\u0131; as\u0131l \u00f6nemli olan \u00fcr\u00fcn\u00fcn davran\u0131\u015f bi\u00e7imidir.<\/p>\n\n\n<div class=\"bp-cta-end bd-reveal\">\n <p class=\"bp-cta-end-ttl\"><span class=\"rich-ico\"><svg class=\"ico\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"m22 2-7 20-4-9-9-4Z\"\/><path d=\"M22 2 11 13\"\/><\/svg><\/span>M\u00fc\u015fterilerinizin ger\u00e7ekten talep etti\u011fi zaman gecikmeli r\u00f6leleri stoklay\u0131n<\/p>\n <p class=\"bp-cta-end-sub\">Yedi farkl\u0131 r\u00f6le serisi \u2014 zaman gecikmeli modeller dahil \u2014 her yedek par\u00e7a, sipari\u015f vermeden \u00f6nce g\u00f6nderilen teknik \u00f6zellik belgesiyle modeline g\u00f6re e\u015fle\u015ftirilir; t\u00fcm bu \u00fcr\u00fcn yelpazesini tek bir tedarik\u00e7iden temin edebilirsiniz.<\/p>\n <a class=\"bp-cta-end-btn\" href=\"https:\/\/www.omch.com\/tr\/contact\/\" target=\"_self\">OMCH ile r\u00f6le tedariki konusunda g\u00f6r\u00fc\u015f\u00fcn<svg class=\"ico\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M5 12h14\"\/><path d=\"m12 5 7 7-7 7\"\/><\/svg><\/a>\n<\/div>\n\n<h2>Kaynak\u00e7a<\/h2>\n\n<ol class=\"bd-refs\">\n<li><a href=\"https:\/\/macromatic.com\/support\/knowledge-base-articles\/understanding-time-delay-relay-functions\/\" target=\"_blank\" rel=\"noopener\">Macromatic \u2014 Zaman Gecikmeli R\u00f6le \u0130\u015flevlerini Anlamak<\/a>. 2026.<\/li>\n<li><a href=\"https:\/\/support.rockwellautomation.com\/app\/answers\/answer_view\/a_id\/24525\/~\/accuracy-of-timer-100-fpta180-when-being-used-with-700-cf-relays\/\" target=\"_blank\" rel=\"noopener\">Rockwell Automation Bilgi Bankas\u0131 \u2014 700-CF R\u00f6leleriyle Kullan\u0131ld\u0131\u011f\u0131nda 100-FPTA180 Zamanlay\u0131c\u0131n\u0131n Do\u011frulu\u011fu<\/a>. 2020.<\/li>\n<li><a href=\"https:\/\/www.smcpneumatics.com\/airtimer.html\" target=\"_blank\" rel=\"noopener\">SMC Pneumatics \u2014 Hava Zamanlay\u0131c\u0131lar\u0131 \/ Zamanl\u0131 Gecikmeli R\u00f6leler<\/a>.<\/li>\n<li><a href=\"https:\/\/www.allaboutcircuits.com\/textbook\/digital\/chpt-5\/time-delay-relays\/\" target=\"_blank\" rel=\"noopener\">Devreler Hakk\u0131nda Her \u015eey \u2014 Zaman Gecikmeli R\u00f6leler, Dijital Ders Kitab\u0131 5. B\u00f6l\u00fcm<\/a>.<\/li>\n<li><a href=\"https:\/\/forumautomation.com\/t\/plc-mechanical-timing-relays\/3220\" target=\"_blank\" rel=\"noopener\">ForumAutomation \u2014 PLC Mekanik Zamanlay\u0131c\u0131 R\u00f6leleri<\/a>.<\/li>\n<li><a href=\"https:\/\/www.reddit.com\/r\/engineering\/comments\/9tkbzg\/pneumatic_timer_contactors_vs_timer_relays\/\" target=\"_blank\" rel=\"noopener\">r\/engineering \u2014 Pn\u00f6matik Zamanlay\u0131c\u0131 Kontakt\u00f6rleri ile Kontakt\u00f6rleri Kontrol Eden Zamanlay\u0131c\u0131 R\u00f6lelerinin Kar\u015f\u0131la\u015ft\u0131rmas\u0131<\/a>. 2018.<\/li>\n<li><a href=\"https:\/\/www.reddit.com\/r\/ElectricalEngineering\/comments\/1v3mojz\/question_about_offdelay_timer_operation_after\/\" target=\"_blank\" rel=\"noopener\">r\/ElectricalEngineering \u2014 Toplam Kontrol Beslemesi Kayb\u0131ndan Sonra A\u00e7\u0131lma Gecikmeli Zamanlay\u0131c\u0131n\u0131n \u00c7al\u0131\u015fmas\u0131yla \u0130lgili Soru<\/a>. 2026.<\/li>\n<li><a href=\"https:\/\/www.omch.com\/tr\/relay\/\" target=\"_blank\" rel=\"noopener\">OMCH \u2014 R\u00f6le, Yedi \u00dcr\u00fcn Ailesi<\/a>.<\/li>\n<li><a href=\"https:\/\/www.omch.com\/tr\/\" target=\"_blank\" rel=\"noopener\">OMCH \u2014 End\u00fcstriyel Otomasyon Bile\u015fenleri Tedarik\u00e7isi<\/a>.<\/li>\n<\/ol>\n\n <\/article>\n<\/div>\n\n<\/body><\/html>\n\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>Zaman Gecikmeli R\u00f6lenin \u00c7al\u0131\u015fma Prensibi: Be\u015f Zamanlama \u0130\u015flevi Nas\u0131l \u00c7al\u0131\u015f\u0131r ve G\u00fc\u00e7 Kesildi\u011finde Ne Olur? Zaman gecikmeli r\u00f6lenin nas\u0131l \u00e7al\u0131\u015ft\u0131\u011f\u0131n\u0131 be\u015f farkl\u0131 kayna\u011fa sorarsan\u0131z, be\u015f farkl\u0131 cevap al\u0131rs\u0131n\u0131z. Bu, kaynaklar\u0131n birbiriyle \u00e7eli\u015fti\u011fi i\u00e7in de\u011fil, \u00e7o\u011fu a\u00e7\u0131klaman\u0131n iki ayr\u0131 soruyu birbirine kar\u0131\u015ft\u0131rmas\u0131 nedeniyledir: gecikmenin fiziksel olarak nas\u0131l sa\u011fland\u0131\u011f\u0131 ve [\u2026]<\/p>","protected":false},"author":4,"featured_media":12243,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_seopress_robots_primary_cat":"none","_seopress_titles_title":"Time Delay Relay Working Principle: Types & Timing","_seopress_titles_desc":"Learn how time delay relays work, including on-delay, off-delay and interval timing, with wiring, testing and replacement guidance.","_seopress_robots_index":"","footnotes":""},"categories":[79],"tags":[],"class_list":["post-12240","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\/12240","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=12240"}],"version-history":[{"count":2,"href":"https:\/\/www.omch.com\/tr\/wp-json\/wp\/v2\/posts\/12240\/revisions"}],"predecessor-version":[{"id":12245,"href":"https:\/\/www.omch.com\/tr\/wp-json\/wp\/v2\/posts\/12240\/revisions\/12245"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.omch.com\/tr\/wp-json\/wp\/v2\/media\/12243"}],"wp:attachment":[{"href":"https:\/\/www.omch.com\/tr\/wp-json\/wp\/v2\/media?parent=12240"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.omch.com\/tr\/wp-json\/wp\/v2\/categories?post=12240"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.omch.com\/tr\/wp-json\/wp\/v2\/tags?post=12240"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}