{"product_id":"triconex-3504e-high-density-digital-input-module","title":"Triconex 3504E High-Density Digital Input Module","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eTriconex 3504E\u003c\/strong\u003e is designed for use in Triconex Safety Instrumented Systems (SIS). This module features 48 digital inputs and 48 discrete outputs. It monitors sensors and controls actuators like valves and motors. The module is built to withstand harsh environments and offers reliable performance with a wide temperature range.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel Number\u003c\/strong\u003e: \u003cstrong\u003e3504E\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer\u003c\/strong\u003e: Triconex\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType\u003c\/strong\u003e: High-Density Digital Input Module (TMR)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage\u003c\/strong\u003e: 24 or 48 VDC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDC Range\u003c\/strong\u003e: 20-72 VDC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Voltage\u003c\/strong\u003e: 72 VDC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Digital Inputs\u003c\/strong\u003e: 48\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Discrete Outputs\u003c\/strong\u003e: 48\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature Range\u003c\/strong\u003e: -40°C to 85°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertifications\u003c\/strong\u003e: IEC 61508 compliant, SIL 3 certified\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions\u003c\/strong\u003e: 49 cm x 45.3 cm x 6.8 cm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 2.75 kg\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Range\u003c\/strong\u003e: 20-72 VDC, supporting both 24 and 48 VDC configurations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHysteresis\u003c\/strong\u003e: 4 VDC\/7 VDC typical.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStuck Test\u003c\/strong\u003e: Detects ON and OFF status.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndicators\u003c\/strong\u003e: Includes PASS, FAULT, and ACTIVE indicators for clear status reporting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor Code\u003c\/strong\u003e: Dark Red for easy identification.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Triconex","offers":[{"title":"Default Title","offer_id":41702076547162,"sku":"3504E","price":169.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/4601\/3530\/files\/Triconex3504E.jpg?v=1740996886","url":"https:\/\/www.plcmasters.com\/lt\/products\/triconex-3504e-high-density-digital-input-module","provider":"PLC Masters Ltd.","version":"1.0","type":"link"}