{"product_id":"ics-triplex-t7481a-monitored-guarded-output-module","title":"ICS Triplex T7481A Monitored Guarded Output Module","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eThe ICS Triplex \u003cstrong\u003eT7481A \u003c\/strong\u003eis a high-integrity Monitored Guarded Output module designed for the Regent safety system. It provides 8 supervised digital output channels for driving critical final control elements, ensuring that field devices like valves and motors respond correctly to safety logic.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOutput Channels:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e8 independent, guarded output channels.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOutput Voltage:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e24 Vdc nominal (range 18 Vdc to 32 Vdc).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCurrent Rating:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e2 Amps per channel (maximum continuous).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSafety Rating:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSuitable for SIL 3 safety-critical applications.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eArchitecture:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eQuad-redundant output switch configuration for fault tolerance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eLeakage Current:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eLess than 1 mA in the \"Off\" state.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePower Consumption:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e10 W typical; 15 W maximum (excluding load).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIsolation:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e2500 Vdc channel-to-logic; 500 Vdc channel-to-channel.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e0°C to +60°C.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eGuarded Switch Architecture:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUtilizes a series-parallel switch arrangement to ensure the output can always be de-energized, even in the event of a component failure.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eLine Monitoring:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eContinuously supervises field wiring for open circuits and short circuits in both the \"On\" and \"Off\" states.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAutomatic Self-Testing:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePerforms periodic pulse-testing of output switches to verify functional integrity without affecting the state of the field device.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFront Panel Indicators:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIncludes dedicated LEDs for each channel to display output status, fuse health, and detected field wiring faults.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHot Swappable:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDesigned for online replacement, allowing for maintenance without interrupting the overall process or safety function.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFault Historian Integration:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAutomatically logs all internal module faults and field-side wiring errors to the system-wide diagnostic database.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ICS Triplex","offers":[{"title":"Default Title","offer_id":46438587105470,"sku":"T7481A","price":5000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/1145\/5422\/files\/ics-triplex-t8461cx-digital-output-module-kfa03ed3swo.png?v=1772173501","url":"https:\/\/www.autooiltech.com\/products\/ics-triplex-t7481a-monitored-guarded-output-module","provider":"AutoOilTech Limited","version":"1.0","type":"link"}