{"id":1018058,"date":"2025-01-01T00:00:00","date_gmt":"2025-01-01T00:00:00","guid":{"rendered":"http:\/\/&p=1018058"},"modified":"2026-08-19T02:48:40","modified_gmt":"2026-08-19T02:48:40","slug":"emerald-mm-4m-sv","status":"publish","type":"product","link":"https:\/\/scn.eu\/sv\/produkt\/emerald-mm-4m-sv\/","title":{"rendered":"Emerald-MM-4M 4-portars RS-232\/422\/485 PC\/104-modul"},"content":{"rendered":"

Beskrivning
\nV\u00e5r Emerald-MM PC\/104-modul erbjuder 4 seriella portar med hastigheter upp till 115 kbps. I RS-232-l\u00e4ge tillhandah\u00e5lls alla standardm\u00e4ssiga signaler f\u00f6r en PC-serieport (8 signaler + jord) f\u00f6r varje port och \u00e4r grupperade p\u00e5 tv\u00e5 20-stiftskontakter (2 portar per kontakt). I RS-422-l\u00e4ge tillhandah\u00e5lls signalerna RX+, RX-, TX+ och TX-, tillsammans med jord. I RS-485-l\u00e4ge tillhandah\u00e5lls signalerna TX+\/RX+ och TX-\/RX-, tillsammans med jord. <\/p>\n

Drift med enbart 5 V och ett industriellt driftstemperaturomr\u00e5de p\u00e5 -40 till +85 \u00b0C ing\u00e5r som standard. UART-modulen 16C554, som \u00e4r en branschstandard, \u00e4r kompatibel med alla vanliga inbyggda operativsystem. <\/p>\n

Flexibel konfiguration<\/p>\n

Emerald-MM erbjuder fler alternativ f\u00f6r avbrottsniv\u00e5er och I\/O-adresser \u00e4n andra moduler med fyra seriella portar. D\u00e4rf\u00f6r \u00e4r det enklare att integrera kortet i ditt datorsystem. Det finns \u00e5tta olika kombinationer av I\/O-adresser och tio olika avbrottsniv\u00e5er att v\u00e4lja mellan. <\/p>\n

Delning av avbrott<\/p>\n

F\u00f6r att spara p\u00e5 ISA-bussavbrott kan valfritt antal portar dela samma avbrottsniv\u00e5. Om du har tv\u00e5 kort i ett system kan \u00e4ven dessa b\u00e5da kort dela samma avbrottsniv\u00e5. Ett avbrottsstatusregister finns f\u00f6r att visa statusen f\u00f6r varje seriell ports avbrottsbeg\u00e4randesignal. <\/p>\n","protected":false},"excerpt":{"rendered":"

Beskrivning V\u00e5r Emerald-MM PC\/104-modul erbjuder 4 seriella portar med hastigheter upp till 115 kbps. I RS-232-l\u00e4ge tillhandah\u00e5lls alla standardm\u00e4ssiga signaler f\u00f6r en PC-serieport (8 signaler + jord) f\u00f6r varje port och \u00e4r grupperade p\u00e5 tv\u00e5 20-stiftskontakter (2 portar per kontakt). I RS-422-l\u00e4ge tillhandah\u00e5lls signalerna RX+, RX-, TX+ och TX-, tillsammans med jord. I RS-485-l\u00e4ge tillhandah\u00e5lls…<\/p>\n","protected":false},"featured_media":8042364,"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":[10513,10507,10466,10067,10759],"product_tag":[],"product_facet":[10813],"class_list":["post-1018058","product","type-product","status-publish","has-post-thumbnail","product_cat-single-board-computer-sv","product_cat-i-o-expansion-modules-and-accessories","product_cat-industrial-computers-sv","product_cat-serial-i-o-modules","product_cat-produkter-sv","product_facet-facet-industrial-computers","first","instock","downloadable","shipping-taxable","product-type-simple","entry","content-bg","loop-entry"],"yoast_head":"\nEmerald-MM-4M 4-portars RS-232\/422\/485 PC\/104-modul | SCN<\/title>\n<meta name=\"description\" content=\"Beskrivning V\u00e5r Emerald-MM PC\/104-modul erbjuder 4 seriella portar med hastigheter upp till 115 kbps. 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