{"product_id":"allen-bradley-1746sc-ni8u-analog-universal-input-module","title":"Allen-Bradley 1746SC-NI8U Analog Universal Input Module","description":"\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1746SC-NI8U\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis an\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eAllen-Bradley Analog Universal Input Module\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eengineered for versatile industrial automation.\u003c\/p\u003e\n\u003cp\u003eIt provides\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eeight high-precision analog inputs\u003c\/strong\u003e, supporting voltage ranges from\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e0-10V, 0-5V\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand current ranges\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e0-20mA, 4-20mA\u003c\/strong\u003e, enabling broad sensor compatibility.\u003c\/p\u003e\n\u003cp\u003eThis module delivers\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e±0.02% accuracy\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewith\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e2 Least Significant Bits (LSB) precision\u003c\/strong\u003e, ensuring reliable data acquisition for critical control processes.\u003c\/p\u003e\n\u003cp\u003eIts\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ehigh-speed sampling rate of 10 samples per second\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eallows real-time monitoring, making it ideal for dynamic industrial environments.\u003c\/p\u003e\n\u003cp\u003eWith a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ecompact panel-mount design\u003c\/strong\u003e, weighing only\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e0.5 lbs\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand measuring\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e5.5 x 3.5 x 1.2 inches\u003c\/strong\u003e, the module fits easily into control panels and minimizes installation space.\u003c\/p\u003e\n\u003cp\u003eOperating reliably between\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e-40°C and +70°C\u003c\/strong\u003e, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1746SC-NI8U\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewithstands harsh industrial conditions while consuming a maximum of\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e10W\u003c\/strong\u003e, optimizing energy efficiency.\u003c\/p\u003e\n\u003cp\u003eIt supports\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eEtherNet\/IP, DeviceNet, and ControlNet communication interfaces\u003c\/strong\u003e, and also integrates seamlessly via\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eRS-485 Modbus RTU\u003c\/strong\u003e, providing flexible network connectivity.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAllen-Bradley\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel \/ Part Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e1746SC-NI8U\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModule Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAnalog Universal Input\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of Inputs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput Voltage Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0-5V, 0-10V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput Current Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0-20mA, 4-20mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAccuracy\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e±0.02%, 2 LSB precision\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSampling Rate\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10 samples per second\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Consumption\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMax 10W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-40°C to +70°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.5 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5.5 x 3.5 x 1.2 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCommunication Interfaces\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEtherNet\/IP, DeviceNet, ControlNet, RS-485 Modbus RTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-Precision Inputs:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSupports multiple voltage and current ranges for diverse sensors.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFast Sampling:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eReal-time monitoring with 10 SPS ensures responsive control.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDurable Design:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eOperates reliably in extreme industrial temperatures.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCompact Size:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSmall form factor facilitates panel integration.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFlexible Connectivity:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eCompatible with EtherNet\/IP, DeviceNet, ControlNet, and Modbus RTU networks.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eIndustrial process monitoring and control requiring high-precision analog inputs.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIntegration into distributed control systems and Allen-Bradley PLC networks.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eData acquisition for sensors measuring current or voltage.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEnergy-efficient automation installations with limited power availability.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQ\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ1: Is the 1746SC-NI8U module original and factory-new?\u003c\/strong\u003e\u003cbr\u003eYes, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1746SC-NI8U\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis fully original and factory-new from Allen-Bradley.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ2: How many inputs does this module support?\u003c\/strong\u003e\u003cbr\u003eIt provides\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e8 analog inputs\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ecompatible with multiple voltage and current ranges.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ3: What input ranges are supported?\u003c\/strong\u003e\u003cbr\u003eVoltage:\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e0-5V, 0-10V\u003c\/strong\u003e; Current:\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e0-20mA, 4-20mA\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ4: What communication protocols are available?\u003c\/strong\u003e\u003cbr\u003eIt supports\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eEtherNet\/IP, DeviceNet, ControlNet\u003c\/strong\u003e, and\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eRS-485 Modbus RTU\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ5: What is the operating temperature range?\u003c\/strong\u003e\u003cbr\u003eThe module operates reliably between\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e-40°C and +70°C\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ6: How long does shipping take?\u003c\/strong\u003e\u003cbr\u003eWe maintain stock; delivery usually occurs within\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e3 days to 2 weeks\u003c\/strong\u003e, depending on order size.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Allen Bradley","offers":[{"title":"Default Title","offer_id":50822005424424,"sku":"1746SC-NI8U","price":521.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0827\/6266\/2184\/files\/1746SC-NI8U1.jpg?v=1760089735","url":"https:\/\/www.powerdcs.com\/products\/allen-bradley-1746sc-ni8u-analog-universal-input-module","provider":"Power DCS Parts Limited","version":"1.0","type":"link"}