{"product_id":"triconex-3704e-tricon-analog-input-module","title":"Triconex 3704E Tricon Analog Input Module","description":"\u003cp\u003eThe \u003cstrong\u003eTriconex 3704E\u003c\/strong\u003e is a high-density, DC-coupled analog input module built for Tricon Safety Instrumented Systems (SIS). Operating within a Triple Modular Redundant (TMR) architecture, it processes up to 64 commoned input channels to convert field voltage signals into safety logic values.\u003c\/p\u003e\n\u003ch3\u003eSignal Processing and Accuracy\u003c\/h3\u003e\n\u003cp\u003eThe module supports selectable voltage ranges of 0-5 VDC or 0-10 VDC (+6%) with 12-bit resolution across all 64 channels. It provides an input update rate of 75 ms and maintains a conversion accuracy of less than 0.25% of full-scale range across an operating temperature span of 0 deg C to 60 deg C.\u003c\/p\u003e\n\u003ch3\u003eModule Configuration and Identification\u003c\/h3\u003e\n\u003cp\u003eDesigned for high-channel-count monitoring, the 3704E utilizes non-isolated, differential input circuitry where input points share a common return. The front panel features a copper color code for visual identification within the chassis.\u003c\/p\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\u003e3704E\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\u003eProduct Category\u003c\/td\u003e\n\u003ctd\u003eAnalog Input Modules\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Architecture\u003c\/td\u003e\n\u003ctd\u003eTriple Modular Redundant (TMR)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Input Channels\u003c\/td\u003e\n\u003ctd\u003e64 points, commoned\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Type\u003c\/td\u003e\n\u003ctd\u003eDifferential, DC coupled\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage Range\u003c\/td\u003e\n\u003ctd\u003e0-5 VDC or 0-10 VDC (+6%)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannel Isolation\u003c\/td\u003e\n\u003ctd\u003eNon-isolated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Update Rate\u003c\/td\u003e\n\u003ctd\u003e75 ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e12 bits\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 0.25% of FSR (0 deg C to 60 deg C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor Code\u003c\/td\u003e\n\u003ctd\u003eCopper\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e4 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Are the input channels on the Triconex 3704E individually isolated?\u003c\/p\u003e\n\u003cp\u003eA: No, the 64 input channels are non-isolated and share a common return pathway.\u003c\/p\u003e\n\u003cp\u003eQ: What input voltage ranges does the Triconex 3704E support?\u003c\/p\u003e\n\u003cp\u003eA: The module supports standard analog voltage ranges of 0-5 VDC or 0-10 VDC (+6%).\u003c\/p\u003e\n\u003cp\u003eQ: What is the update speed and resolution for signal conversions on this module?\u003c\/p\u003e\n\u003cp\u003eA: It updates all input channels every 75 ms with a conversion resolution of 12 bits.\u003c\/p\u003e","brand":"Triconex","offers":[{"title":"Default Title","offer_id":67964461449525,"sku":"3704Е","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/3604A1_Cocoai_05faa4d2-bdd0-4b2a-8ec9-2e3e833decf1.png?v=1793067729","url":"https:\/\/www.5gplc.com\/products\/triconex-3704e-tricon-analog-input-module","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}