{"id":20685,"date":"2025-11-27T06:48:06","date_gmt":"2025-11-27T06:48:06","guid":{"rendered":"https:\/\/www.kcsensor.com\/?post_type=product&#038;p=20685"},"modified":"2025-11-27T06:49:39","modified_gmt":"2025-11-27T06:49:39","slug":"five-beam-underwater-avoidance-sensor","status":"publish","type":"product","link":"https:\/\/www.kcsensor.com\/nl\/product\/five-beam-underwater-avoidance-sensor\/","title":{"rendered":"Vijfstralige sensor voor het vermijden van obstakels onder water"},"content":{"rendered":"<h3><strong>Werkingsprincipe <\/strong><\/h3>\n<p>Tijdens het proces van afstandsmeting worden ultrasone signalen uitgezonden door een ultrasone sonde, weerkaatst door vloeistoffen of andere vaste media, en vervolgens teruggekaatst. Dezelfde sonde vangt deze gereflecteerde signalen op. Door het tijdsverschil tussen het uitzenden en ontvangen van de ultrasone golven te meten, wordt de niveaumeting uitgevoerd. De relatie tussen de ultrasone transmissieafstand L, de geluidssnelheid v en de ultrasone transmissietijd t kan worden uitgedrukt door de formule:<\/p>\n<p><strong><b>De basisformule voor ultrasone afstandsmeting luidt als volgt: L = (v \u00d7 t) \/ 2<\/b><\/strong><\/p>\n<p>L: Afstand tussen de ultrasone sonde en het oppervlak van het te meten materiaal. Eenheid: meter (m);<\/p>\n<p>v: Geluidssnelheid na temperatuurcorrectie. Eenheid: meter per seconde (m\/s);<\/p>\n<p>t: De tijd die de geluidsgolf nodig heeft om het meetbereik te doorkruisen. Eenheid: seconde (s)<\/p>\n<h3><strong>Productbeschrijving<\/strong><\/h3>\n<p>De vijfstralige onderwater-obstakelvermijdingssensor is een ultrasone afstandsmetingssensor met meerdere stralen, ontwikkeld op basis van het principe van zelfzenden en zelfontvangen van ultrasone golven. De sensor maakt gebruik van een round-robin-testmethode van \u201cvijf zendingen en \u00e9\u00e9n ontvangst\u201d, ge\u00efmplementeerd door interne software, waardoor afstandsmeting in vijf richtingen mogelijk is. Door de geco\u00f6rdineerde metingen in deze vijf richtingen worden de functies voor het vermijden van onderwaterobstakels en onderwaterafstandsmeting gerealiseerd. De sensor kan de gedetecteerde gegevens opslaan in het interne chipregister, communiceren met de hostcomputer via het Modbus-protocol en ondersteunt de aanpassing van de passieve en actieve uploadmodi van de sensor.<\/p>\n<h3><strong>Technische specificaties<\/strong><\/h3>\n\n<table id=\"tablepress-8\" class=\"tablepress tablepress-id-8\">\n<thead>\n<tr class=\"row-1\">\n\t<th class=\"column-1\">Algemene parameters<\/th><td class=\"column-2\"><\/td>\n<\/tr>\n<\/thead>\n<tbody class=\"row-striping row-hover\">\n<tr class=\"row-2\">\n\t<td class=\"column-1\">Blindgebied<\/td><td class=\"column-2\">&lt; 200 mm<\/td>\n<\/tr>\n<tr class=\"row-3\">\n\t<td class=\"column-1\">Detectiebereik<\/td><td class=\"column-2\">200 - 5000 mm<\/td>\n<\/tr>\n<tr class=\"row-4\">\n\t<td class=\"column-1\">Frequentie van de transducer<\/td><td class=\"column-2\">Ongeveer 400 kHz<\/td>\n<\/tr>\n<tr class=\"row-5\">\n\t<td class=\"column-1\">Elektrische kenmerken<\/td><td class=\"column-2\"><\/td>\n<\/tr>\n<tr class=\"row-6\">\n\t<td class=\"column-1\">Bedrijfsspanning<\/td><td class=\"column-2\">10,8 VDC - 26,4 VDC, met beveiliging tegen omgekeerde polariteit<\/td>\n<\/tr>\n<tr class=\"row-7\">\n\t<td class=\"column-1\">Leegloopstroom<\/td><td class=\"column-2\">\u2264 30 mA<\/td>\n<\/tr>\n<tr class=\"row-8\">\n\t<td class=\"column-1\">Spanningsval<\/td><td class=\"column-2\">\u2264 2,5 V<\/td>\n<\/tr>\n<tr class=\"row-9\">\n\t<td class=\"column-1\">Vertraging bij het opstarten<\/td><td class=\"column-2\">&lt; 1000 ms<\/td>\n<\/tr>\n<tr class=\"row-10\">\n\t<td class=\"column-1\">Uitgangskenmerken<\/td><td class=\"column-2\"><\/td>\n<\/tr>\n<tr class=\"row-11\">\n\t<td class=\"column-1\">Uitvoertype<\/td><td class=\"column-2\">Standaard TTL-uitgang (Modbus-RTU-protocol)<\/td>\n<\/tr>\n<tr class=\"row-12\">\n\t<td class=\"column-1\">Nominale bedrijfsstroom \\(I_e\\)<\/td><td class=\"column-2\">\u2264 60 mA (24 V), met kortsluit- en overbelastingsbeveiliging<\/td>\n<\/tr>\n<tr class=\"row-13\">\n\t<td class=\"column-1\">Herhaalbaarheidsfout<\/td><td class=\"column-2\">\u00b1 0,51 TP3T<\/td>\n<\/tr>\n<tr class=\"row-14\">\n\t<td class=\"column-1\">Nauwkeurigheid<\/td><td class=\"column-2\">\u00b1 0,51 TP3T<\/td>\n<\/tr>\n<tr class=\"row-15\">\n\t<td class=\"column-1\">Omgevingstemperatuur<\/td><td class=\"column-2\"><\/td>\n<\/tr>\n<tr class=\"row-16\">\n\t<td class=\"column-1\">Bedrijfstemperatuur<\/td><td class=\"column-2\">-20 - 60 \u00b0C<\/td>\n<\/tr>\n<tr class=\"row-17\">\n\t<td class=\"column-1\">Opslagtemperatuur<\/td><td class=\"column-2\">-20 - 60 \u00b0C<\/td>\n<\/tr>\n<tr class=\"row-18\">\n\t<td class=\"column-1\">Mechanische eigenschappen<\/td><td class=\"column-2\"><\/td>\n<\/tr>\n<tr class=\"row-19\">\n\t<td class=\"column-1\">Aansluitmethode voor de uitgang<\/td><td class=\"column-2\">GX12 4-polige connector (kabelverbinding)<\/td>\n<\/tr>\n<tr class=\"row-20\">\n\t<td class=\"column-1\">Bevestigingsschroefdraad voor sensoren<\/td><td class=\"column-2\">M6\u00d720 (lengte aanpasbaar aan de beugel)<\/td>\n<\/tr>\n<tr class=\"row-21\">\n\t<td class=\"column-1\">Beschermingsklasse<\/td><td class=\"column-2\">Sensor: IP68, drukbestendigheid: 1,5 MPa<\/td>\n<\/tr>\n<tr class=\"row-22\">\n\t<td class=\"column-1\">Massa<\/td><td class=\"column-2\">Ongeveer 300 g<\/td>\n<\/tr>\n<tr class=\"row-23\">\n\t<td class=\"column-1\">Materiaal<\/td><td class=\"column-2\">Sensorbehuizing: PC<\/td>\n<\/tr>\n<tr class=\"row-24\">\n\t<td class=\"column-1\">Naleving van normen<\/td><td class=\"column-2\"><\/td>\n<\/tr>\n<tr class=\"row-25\">\n\t<td class=\"column-1\">Standaard<\/td><td class=\"column-2\">GB\/T 14048.10 - 2016<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<!-- #tablepress-8 from cache -->\n<h3><strong>Productkenmerken<\/strong><\/h3>\n<ul>\n<li>Vijfkanaals round-robin-testen<\/li>\n<li>Hoge reactiesnelheid en grote nauwkeurigheid<\/li>\n<li>Beschermingsklasse IP68 voor de transducer, met een waterdrukbestendigheid tot 150 m<\/li>\n<li>Uitgerust met TTL-communicatie, waardoor gegevens kunnen worden uitgelezen en gewijzigd<\/li>\n<li>Vierpolige luchtvaartconnector voor eenvoudige installatie<\/li>\n<li>Breed spanningsbereik: 10,8 VDC tot 4 VDC (verschillende spanningen be\u00efnvloeden het bereik)<\/li>\n<\/ul>\n<h3><strong>Toepassingen van het product<\/strong><\/h3>\n<p><img data-dominant-color=\"6294a4\" data-has-transparency=\"false\" style=\"--dominant-color: #6294a4;\" fetchpriority=\"high\" decoding=\"async\" class=\"alignnone wp-image-20691 size-full not-transparent\" src=\"https:\/\/www.kcsensor.com\/wp-content\/uploads\/2025\/10\/5-1-1.webp\" alt=\"Toepassing van een onderwater-obstakelvermijdingssensor met vijf stralen\" width=\"738\" height=\"470\" srcset=\"https:\/\/www.kcsensor.com\/wp-content\/uploads\/2025\/10\/5-1-1.webp 738w, https:\/\/www.kcsensor.com\/wp-content\/uploads\/2025\/10\/5-1-1-300x191.webp 300w, https:\/\/www.kcsensor.com\/wp-content\/uploads\/2025\/10\/5-1-1-600x382.webp 600w\" sizes=\"(max-width: 738px) 100vw, 738px\" \/><\/p>\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>De Five-Beam Underwater Obstacle Avoidance Sensor is een ultrasoon sensor met meerdere bundels, ontwikkeld op basis van het zelf-zenden en zelf-ontvangen vari\u00ebrend principe van ultrasone golven. Het keurt een ronde-robin testmethode van &#8220;vijf transmissies en een receptie&#8221; ge\u00efmplementeerd door interne software, die kan vari\u00ebren in vijf richtingen.<\/p>","protected":false},"featured_media":20686,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center 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