{"id":20864,"date":"2026-08-13T11:00:49","date_gmt":"2026-08-13T11:00:49","guid":{"rendered":"https:\/\/mechanc.com\/guvenli-endustriyel-haberlesme-aglari-icin-rf-arayuzleri\/"},"modified":"2026-09-24T11:27:32","modified_gmt":"2026-09-24T11:27:32","slug":"rf-interfaces-for-secure-industrial-communication-networks","status":"publish","type":"page","link":"https:\/\/mechanc.com\/tr\/rf-interfaces-for-secure-industrial-communication-networks\/","title":{"rendered":"G\u00fcvenli End\u00fcstriyel Haberle\u015fme A\u011flar\u0131 \u0130\u00e7in RF Aray\u00fczleri"},"content":{"rendered":"\t\t
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\n\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\tAna Sayfa<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t\t›<\/span>\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\tPazarlar<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t\t›<\/span>\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\tZorlu End\u00fcstriyel Ortamlar<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t\t›<\/span>\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t\tG\u00fcvenli End\u00fcstriyel Haberle\u015fme A\u011flar\u0131 \u0130\u00e7in RF Aray\u00fczleri<\/span>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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Zorlu End\u00fcstriyel Ortamlar<\/div>\t\t\t\t<\/div>\n\t\t\t\t
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G\u00fcvenli End\u00fcstriyel Haberle\u015fme A\u011flar\u0131 \u0130\u00e7in RF Aray\u00fczleri<\/h1>\t\t\t\t<\/div>\n\t\t\t\t
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Bir kontrol a\u011f\u0131, makineleri hareket ettiren komutlar\u0131 ta\u015f\u0131r. De\u011fi\u015fken h\u0131zl\u0131 s\u00fcr\u00fcc\u00fcler, kaynak tesisleri ve anahtarlama cihazlar\u0131yla dolu bir binadan ge\u00e7er ve bunlar\u0131n hepsi yay\u0131l\u0131m yapar. Bu trafi\u011fi sa\u011flam tutmak ve d\u0131\u015far\u0131 s\u0131zd\u0131rmamak ayn\u0131 m\u00fchendislik sorunudur ve ikisi de ekranda \u00e7\u00f6z\u00fcl\u00fcr.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t

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\n\t\t\t\t\tPLC \/ SCADA<\/span>\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t\t≥90 dB Ekranlama<\/span>\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t\tYedekli Halka<\/span>\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t\tEkranl\u0131<\/span>\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t\tDeterministik<\/span>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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≥90 dB<\/div>\t\t\t\t<\/div>\n\t\t\t\t
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Ekranlama<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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-40° ile +125° aras\u0131<\/div>\t\t\t\t<\/div>\n\t\t\t\t
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S\u0131cakl\u0131k<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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IP67<\/div>\t\t\t\t<\/div>\n\t\t\t\t
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Koruma S\u0131n\u0131f\u0131<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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Tasar\u0131m Notlar\u0131<\/div>\t\t\t\t<\/div>\n\t\t\t\t
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Kontrol Trafi\u011fini Sa\u011flam Tutmak<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
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G\u00fcr\u00fclt\u00fcl\u00fc bir sahada deterministik olmas\u0131 gereken bir a\u011f i\u00e7in be\u015f gereksinim.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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\n\t\t\t\t<\/div>\n\t\t\t\t
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01<\/div>\t\t\t\t<\/div>\n\t\t\t\t
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Transfer Empedans\u0131<\/div>\t\t\t\t<\/div>\n\t\t\t\t
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Ekranlama etkinli\u011fi asl\u0131nda bir transfer empedans\u0131 spesifikasyonudur. 100 MHz'de yeterli g\u00f6r\u00fcnen bir \u00f6rg\u00fc, s\u00fcr\u00fcc\u00fc harmoniklerinin ger\u00e7ekte bulundu\u011fu yerde zay\u0131f olabilir.<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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\n\t\t\t\t<\/div>\n\t\t\t\t
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02<\/div>\t\t\t\t<\/div>\n\t\t\t\t
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Ekran Sonland\u0131rma<\/div>\t\t\t\t<\/div>\n\t\t\t\t
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Pigtail ile sonland\u0131r\u0131lan bir ekran, faydas\u0131n\u0131n b\u00fcy\u00fck k\u0131sm\u0131n\u0131 tam da \u00f6nemli olan frekanslarda kaybeder. Burada \u00e7evresel sonland\u0131rma iste\u011fe ba\u011fl\u0131 de\u011fildir.<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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\n\t\t\t\t<\/div>\n\t\t\t\t
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03<\/div>\t\t\t\t<\/div>\n\t\t\t\t
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Toprak D\u00f6ng\u00fcleri<\/div>\t\t\t\t<\/div>\n\t\t\t\t
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Tesis topraklamas\u0131 nadiren idealdir. Bir hatt\u0131n iki ucu farkl\u0131 potansiyellerde oldu\u011funda ekran ak\u0131m ta\u015f\u0131r ve bu ak\u0131m g\u00fcr\u00fclt\u00fcye d\u00f6n\u00fc\u015f\u00fcr.<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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\n\t\t\t\t<\/div>\n\t\t\t\t
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04<\/div>\t\t\t\t<\/div>\n\t\t\t\t
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Fiziksel Koruma<\/div>\t\t\t\t<\/div>\n\t\t\t\t
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Fabrika zeminindeki kablolara bas\u0131l\u0131r, \u00fczerinden ara\u00e7 ge\u00e7er ve tak\u0131l\u0131r. Mekanik sa\u011flaml\u0131k, k\u0131l\u0131k de\u011fi\u015ftirmi\u015f bir sinyal b\u00fct\u00fcnl\u00fc\u011f\u00fc gereksinimidir.<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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\n\t\t\t\t<\/div>\n\t\t\t\t
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05<\/div>\t\t\t\t<\/div>\n\t\t\t\t
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Ay\u0131rma<\/div>\t\t\t\t<\/div>\n\t\t\t\t
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Kontrol kablosunu g\u00fc\u00e7 kablosunun yan\u0131ndan d\u00f6\u015femek, aral\u0131kl\u0131 ar\u0131zalar\u0131n en yayg\u0131n nedenidir. Ay\u0131rma mesafeleri kurulumun de\u011fil, tasar\u0131m\u0131n bir par\u00e7as\u0131d\u0131r.<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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Referans Veriler<\/div>\t\t\t\t<\/div>\n\t\t\t\t
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Tipik A\u011f Gereksinimleri<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
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Tesis standartlar\u0131 esast\u0131r. Bunlar temsili ko\u015fullard\u0131r.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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Parametre<\/th>Tipik Gereksinim<\/th>\u0130lgili Seriler<\/th>Not<\/th><\/tr><\/thead>
Ekranlama etkinli\u011fi<\/td>≥ 90 dB<\/td>\u00c7ift \u00f6rg\u00fcl\u00fc montajlar<\/td>S\u00fcr\u00fcc\u00fc harmonik aral\u0131\u011f\u0131 boyunca<\/td><\/tr>
Ekran sonland\u0131rma<\/td>360° \u00e7evresel<\/td>EMI arka kovanlar<\/td>Pigtail yok<\/td><\/tr>
Giri\u015f korumas\u0131<\/td>Ge\u00e7meli halde IP67<\/td>S\u0131zd\u0131rmaz seriler<\/td>Y\u0131kama alanlar\u0131<\/td><\/tr>
S\u0131cakl\u0131k<\/td>-40 °C ile +125 °C aras\u0131<\/td>End\u00fcstriyel seriler<\/td>Tesis ve s\u00fcr\u00fcc\u00fclerin yak\u0131n\u0131nda<\/td><\/tr>
Mekanik<\/td>Ezilme ve a\u015f\u0131nma dayan\u0131ml\u0131<\/td>Z\u0131rhl\u0131 k\u0131l\u0131flar<\/td>Zemin seviyesinde d\u00f6\u015feme<\/td><\/tr>
Ay\u0131rma<\/td>Tesis standard\u0131na g\u00f6re<\/td>T\u00fcm seriler<\/td>G\u00fc\u00e7 hatlar\u0131ndan ay\u0131rma<\/td><\/tr><\/tbody><\/table><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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Rol\u00fcm\u00fcz<\/div>\t\t\t\t<\/div>\n\t\t\t\t
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Kontrol A\u011flar\u0131 \u0130\u00e7in Sa\u011flad\u0131klar\u0131m\u0131z<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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01<\/div>\t\t\t\t<\/div>\n\t\t
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\n\t\t\t<\/path><\/svg>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Y\u00fcksek Ekranl\u0131 Montajlar<\/div>\t\t\t\t<\/div>\n\t\t\t\t
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Yaln\u0131zca \u00f6rg\u00fc kaplama y\u00fczdesine g\u00f6re de\u011fil, transfer empedans\u0131na g\u00f6re belirlenmi\u015f \u00e7ift \u00f6rg\u00fcl\u00fc ve kat\u0131 ekranl\u0131 yap\u0131lar.<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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02<\/div>\t\t\t\t<\/div>\n\t\t
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\n\t\t\t<\/path><\/svg>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Do\u011fru Sonland\u0131r\u0131lm\u0131\u015f<\/div>\t\t\t\t<\/div>\n\t\t\t\t
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Kablonun sundu\u011fu ekranlaman\u0131n ger\u00e7ekten ekipmana ula\u015fmas\u0131 i\u00e7in EMI arka kovanlarla \u00e7evresel ekran sonland\u0131rma.<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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03<\/div>\t\t\t\t<\/div>\n\t\t
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\n\t\t\t<\/path><\/polyline><\/svg>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Tesis Yerle\u015fimine G\u00f6re \u00dcretilir<\/div>\t\t\t\t<\/div>\n\t\t\t\t
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Sahada hi\u00e7bir \u015feyin eklenmemesi i\u00e7in her b\u00f6lge i\u00e7in do\u011fru k\u0131l\u0131fla, ger\u00e7ek g\u00fczerg\u00e2h\u0131n\u0131za g\u00f6re \u00fcretilen montajlar.<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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Se\u00e7ili \u00dcr\u00fcnler<\/div>\t\t\t\t<\/div>\n\t\t\t\t
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Kontrol A\u011flar\u0131 \u0130\u00e7in Aray\u00fczler<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
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Ekranl\u0131 end\u00fcstriyel a\u011flar i\u00e7in tipik ba\u015flang\u0131\u00e7 noktalar\u0131. Bize tesis yerle\u015fimini g\u00f6nderin, set i\u00e7in teklif verelim.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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