{"product_id":"triconex-3000793-001-supervised-digital-input-module","title":"Triconex 3000793-001 Supervised Digital Input Module","description":"\u003cp\u003eThe Triconex \u003cstrong\u003e3000793-001\u003c\/strong\u003e is a 32-channel supervised digital input module designed for legacy Tricon 3000 early TMR SIL 3 safety instrumented systems. Operating on a 24 VDC nominal field voltage, this Triple Modular Redundant (TMR) plug-in card acquires discrete field signals—such as valve feedback, emergency stops, and interlock contacts—while providing full loop line monitoring across all channels.\u003c\/p\u003e\n\u003ch3\u003eField Loop Supervision and Signal Integrity\u003c\/h3\u003e\n\u003cp\u003eEach of the 32 input channels supports continuous line supervision to detect open circuits, short circuits, and field power loss. The module features an input response delay of less than 10 ms with 1 ms resolution for High-Speed Sequence of Events (SOE) timestamping. Individual channel surge suppression and reverse polarity protection prevent localized wiring faults from propagating across the card.\u003c\/p\u003e\n\u003ch3\u003eIsolation and System Diagnostics\u003c\/h3\u003e\n\u003cp\u003eThe module provides 1,500 VAC galvanic isolation between field circuitry and the internal TriBus backplane to isolate core processor logic from ground loop noise. Visual health and loop monitoring are indicated on the front panel via dedicated LEDs for RUN (green), FAULT (red), BUS (communication status), and ALARM (loop pre-warning) states.\u003c\/p\u003e\n\u003ch3\u003ePhysical Installation and Hot-Swap Capability\u003c\/h3\u003e\n\u003cp\u003eDesigned for single-slot installation within standard Tricon 3000 racks, the card consumes 5 W typical operating power. It supports hot-swapping for online replacement under live system conditions without triggering Emergency Shutdown (ESD) safety trips.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e3000793-001\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eTriconex\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eTricon 3000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eArchitecture\u003c\/td\u003e\n\u003ctd\u003eTriple Modular Redundancy (TMR)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eSupervised Digital Input Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Channels\u003c\/td\u003e\n\u003ctd\u003e32 supervised digital input points\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Field Voltage\u003c\/td\u003e\n\u003ctd\u003e24 VDC (wet\/dry contact compatible)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoop Supervision\u003c\/td\u003e\n\u003ctd\u003eOpen circuit, short circuit, and field power loss detection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResponse Delay\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 10 ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSOE Resolution\u003c\/td\u003e\n\u003ctd\u003e1 ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGalvanic Isolation\u003c\/td\u003e\n\u003ctd\u003e1,500 VAC (field-to-TriBus backplane)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e5 W typical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSafety Certifications\u003c\/td\u003e\n\u003ctd\u003eIEC 61508 SIL 3, UL, CE, Class I Div. 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Form Factor\u003c\/td\u003e\n\u003ctd\u003eSingle-slot plug-in card for Tricon 3000 rack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e0 deg C to +60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temperature\u003c\/td\u003e\n\u003ctd\u003e-40 deg C to +85 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRelative Humidity\u003c\/td\u003e\n\u003ctd\u003e5% to 95% RH (non-condensing)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e280 mm × 130 mm × 40 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e~ 1.6 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003cp\u003eFrequently Asked Questions\u003c\/p\u003e\n\u003cp\u003eQ: What line supervision features does the Triconex 3000793-001 module provide for field loops?\u003c\/p\u003e\n\u003cp\u003eA: The module performs continuous diagnostic monitoring on every channel to detect open circuit, short circuit, and field power loss conditions.\u003c\/p\u003e\n\u003cp\u003eQ: Can the 3000793-001 digital input module be replaced while the safety system is online?\u003c\/p\u003e\n\u003cp\u003eA: Yes, the module is hot-swappable, allowing online replacement in an active chassis without initiating an Emergency Shutdown (ESD) safety trip.\u003c\/p\u003e\n\u003cp\u003eQ: What sequence of events (SOE) timestamp resolution is supported by this module?\u003c\/p\u003e\n\u003cp\u003e A: The module executes input acquisition with a response delay under 10 ms and captures SOE events at 1 ms resolution.\u003c\/p\u003e","brand":"Triconex","offers":[{"title":"Default Title","offer_id":67900734013749,"sku":"3000793-001","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/2755-020_Cocoai_9f801d8a-3fc4-4303-8a9b-f677a7330bd2.png?v=1792653529","url":"https:\/\/www.5gplc.com\/products\/triconex-3000793-001-supervised-digital-input-module","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}