{"id":1017811,"date":"2025-01-01T00:00:00","date_gmt":"2025-01-01T00:00:00","guid":{"rendered":"http:\/\/&#038;p=1017811"},"modified":"2026-08-19T03:42:23","modified_gmt":"2026-08-19T03:42:23","slug":"ds-mpe-ser4opt-no","status":"publish","type":"product","link":"https:\/\/scn.eu\/no\/produkt\/ds-mpe-ser4opt-no\/","title":{"rendered":"DS-MPE-SER4OPT 4-ports optoisolert seriell PCIe MiniCard-modul"},"content":{"rendered":"<p>Beskrivelse<br \/>\nDS-MPE-SER4OPT er et robust og kostnadseffektivt 4-porters optoisolert PCIe MiniCard-seriemodul som er ideelt for utvidelse av serielle I\/O-funksjoner i innebygde systemer og OEM-applikasjoner der optoisolering er n\u00f8dvendig av sikkerhetshensyn eller for \u00e5 forhindre jordsl\u00f8yfer.<\/p>\n<p>DS-MPE-SER4OPT har 4 optoisolerte serielle RS-232\/RS-485-porter i PCIe MiniCard-formfaktor. Hver port er kompatibel med 16C550 og har ultradype 256-byte TX\/RX-FIFO-er. Maksimale dataoverf\u00f8ringshastigheter er 1 Mbps i RS-232-modus og 10 Mbps i RS-485-modus. Kortet er tilgjengelig forh\u00e5ndskonfigurert for 4 RS-232-porter, 4 RS-485-porter eller en kombinasjon av 2 RS-232- og 2 RS-485-porter. I\/O-signaler leveres via to miniatyrl\u00e5sekontakter, med 2 porter per kontakt.    <\/p>\n<p>Hvert par serielle porter p\u00e5 DS-MPE-SER4OPT tilbyr opptil 500 V isolasjon fra systemjorden. Optisk isolasjon \u00f8ker p\u00e5liteligheten i applikasjoner med lange kabelf\u00f8ringer, der en forskjell i jordpotensial kan for\u00e5rsake betydelige jordsl\u00f8yfestr\u00f8mmer som kan skade ikke-isolerte kretskort og utstyr. Isolasjonen p\u00e5 dette miniatyrkortet oppn\u00e5s gjennom en kombinasjon av h\u00f8yt integrerte, isolerte str\u00f8m- og datakomponenter, n\u00f8ye komponentplassering og utforming, samt en sikkerhetsforbedrende isolasjonsfilm p\u00e5 undersiden, som forhindrer utilsiktet kontakt med komponenter p\u00e5 b\u00e6rerkortet.  <\/p>\n<p>DS-MPE-OPT4x er utviklet for t\u00f8ffe milj\u00f8er med l\u00e5sbare kontakter og utvidet temperaturomr\u00e5de (-40 \u00b0C til +85 \u00b0C). I tillegg kan kortet tilpasses med 0-ohm-motstander i stedet for jumperblokker for \u00f8kt robusthet i milj\u00f8er med sterke vibrasjoner. <\/p>\n<p>Produktet DS-MPE-SER4OPT leveres med den optoisolerte serielle 4-ports PCIe MiniCard-modulen, kabelsettet CK-SER4M og et maskinvaresett med jumperledninger og skruer.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Beskrivelse DS-MPE-SER4OPT er et robust og kostnadseffektivt 4-porters optoisolert PCIe MiniCard-seriemodul som er ideelt for utvidelse av serielle I\/O-funksjoner i innebygde systemer og OEM-applikasjoner der optoisolering er n\u00f8dvendig av sikkerhetshensyn eller for \u00e5 forhindre jordsl\u00f8yfer. DS-MPE-SER4OPT har 4 optoisolerte serielle RS-232\/RS-485-porter i PCIe MiniCard-formfaktor. Hver port er kompatibel med 16C550 og har ultradype 256-byte TX\/RX-FIFO-er&#8230;.<\/p>\n","protected":false},"featured_media":8041579,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_kad_post_transparent":"default","_kad_post_title":"","_kad_post_layout":"default","_kad_post_sidebar_id":"","_kad_post_content_style":"default","_kad_post_vertical_padding":"default","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":""},"product_brand":[],"product_cat":[10511,10504,10463,10756,10053],"product_tag":[],"product_facet":[10816],"class_list":["post-1017811","product","type-product","status-publish","has-post-thumbnail","product_cat-single-board-computer-no","product_cat-i-o-expansion-modules-and-accessories-no","product_cat-industrial-computers-no","product_cat-products-no","product_cat-serial-i-o-modules-no","product_facet-industrial-computers-no","first","instock","downloadable","shipping-taxable","product-type-simple","entry","content-bg","loop-entry"],"yoast_head":"<!-- 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