{"product_id":"triconex-3501e-digital-input-module","title":"Triconex 3501E Digital Input Module","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe Triconex \u003cstrong\u003e3501E\u003c\/strong\u003e Digital Input Module is designed for high-reliability signal acquisition in safety-critical control systems. It provides secure digital input processing for Triconex main, expansion, and RXM chassis, ensuring accurate monitoring of field signals in demanding industrial automation environments.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003eKey Technical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eModel \/ Part Number:\u003c\/strong\u003e \u003cstrong\u003e3501E\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Triconex\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Digital Input Module\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eInput Type:\u003c\/strong\u003e Digital (discrete signals)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eCompatible Chassis:\u003c\/strong\u003e Main, Expansion, RXM\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eSignal Conditioning:\u003c\/strong\u003e Built-in for noise immunity\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eIsolation:\u003c\/strong\u003e Channel-to-system isolation for safety integrity\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e Approx. 3.0 kg \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e Standard Triconex module size (approx. 43 × 27 × 32 mm)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eApplication Scenarios\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eEmergency shutdown systems (ESD)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eFire and gas detection systems\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eProcess automation requiring discrete input monitoring\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003ePower generation and petrochemical safety systems\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eFAQ\u003c\/h4\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eQ: What signals can the 3501E accept?\u003c\/strong\u003e A: It is designed for digital\/discrete input signals such as on\/off states from sensors, switches, and field devices.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eQ: Is the module hot-swappable?\u003c\/strong\u003e A: Yes, Triconex modules are designed for online replacement without system downtime.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eQ: How does the 3501E ensure safety integrity?\u003c\/strong\u003e A: It provides channel isolation and diagnostic features to maintain SIL-rated safety performance.\u003c\/span\u003e\u003c\/p\u003e","brand":"Triconex","offers":[{"title":"Default Title","offer_id":46510667595966,"sku":"3501E","price":470.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/1145\/5422\/files\/triconex-3805h-analog-output-module-ffbost22ddx_91afa353-6a61-46f9-9b01-77438a717038.png?v=1773892381","url":"https:\/\/www.autooiltech.com\/products\/triconex-3501e-digital-input-module","provider":"AutoOilTech Limited","version":"1.0","type":"link"}