{"product_id":"allen-bradley-1756-if8i-controllogix-analog-input-module","title":"Allen-Bradley 1756-IF8I","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe Allen-Bradley 1756-IF8I is a high-performance, 8-channel isolated analog input module specifically engineered for demanding ControlLogix systems. Designed to deliver unparalleled precision in industrial process and control applications, this module boasts 24-bit resolution and configurable notch filtering, ensuring exceptional signal acquisition and integrity. Its eight individually isolated differential input channels expertly handle both voltage and current signals, minimizing noise interference and maximizing data reliability. With a software-configurable internal loop power source per channel and a robust 36-pin interface, the 1756-IF8I offers unmatched flexibility and seamless integration into complex automation architectures. Experience superior accuracy, reduced wiring complexity, and enhanced operational efficiency with this essential ControlLogix component.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003e8 Individually Isolated Analog Inputs:\u003c\/strong\u003e Each channel operates independently, preventing cross-talk and ensuring signal purity.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eVoltage \u0026amp; Current Input Support:\u003c\/strong\u003e Universally compatible with a wide range of industrial sensors and transmitters.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003e24-Bit High-Resolution:\u003c\/strong\u003e Captures even the most subtle signal variations for precise data analysis and control.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDifferential Inputs with Notch Filter:\u003c\/strong\u003e Effectively eliminates common-mode noise and suppresses unwanted frequencies.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eInternal Loop Power Option:\u003c\/strong\u003e Built-in, software-configurable loop power simplifies wiring and reduces external component needs.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eHot-Swappable \u0026amp; ControlLogix Compatible:\u003c\/strong\u003e Facilitates easy maintenance and seamless integration into existing systems.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eRobust 36-Pin Terminal Interface:\u003c\/strong\u003e Ensures secure, organized, and reliable wiring connections.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCatalog Number:\u003c\/strong\u003e 1756-IF8I\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eNumber of Inputs:\u003c\/strong\u003e 8 isolated differential channels\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSignal Types:\u003c\/strong\u003e Voltage (±10V), Current (0–20 mA, 4–20 mA)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eResolution:\u003c\/strong\u003e 24 bits\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eInput Isolation:\u003c\/strong\u003e Channel-to-channel and channel-to-backplane\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eUser-Selectable Loop Power:\u003c\/strong\u003e Yes (internal or external per channel)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eNotch Filter:\u003c\/strong\u003e Built-in, software-configurable\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eAccuracy:\u003c\/strong\u003e ±0.03% of full scale (typical)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eBackplane Current:\u003c\/strong\u003e ~350 mA @ 5.1V DC\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eConnector:\u003c\/strong\u003e 36-pin RTB (removable terminal block)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e 0°C to +60°C\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e ControlLogix chassis\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCompatible Software:\u003c\/strong\u003e Studio 5000 Logix Designer\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePrecision Process Control:\u003c\/strong\u003e Ideal for critical instrumentation and high-accuracy analog sensor integration.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMachine Automation:\u003c\/strong\u003e Provides reliable and accurate input for motion, position, and other crucial feedback systems.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eLoop-Powered Sensor Integration:\u003c\/strong\u003e Internal power option simplifies setup for a wide array of loop-powered devices.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eHigh Electrical Isolation Needs:\u003c\/strong\u003e Essential for environments where signal integrity is paramount and cross-talk must be prevented.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eData Acquisition Systems:\u003c\/strong\u003e Delivers clean, high-resolution data for advanced monitoring and analysis.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eHarsh Industrial Environments:\u003c\/strong\u003e Engineered to perform reliably in demanding operational conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy Choose This Model?\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eUnmatched Signal Purity:\u003c\/strong\u003e Full channel-to-channel isolation safeguards against noise and ensures data accuracy.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSimplified System Design:\u003c\/strong\u003e Integrated loop power capability reduces the need for external power supplies and complex wiring.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSuperior Data Resolution:\u003c\/strong\u003e The 24-bit resolution captures minute signal changes, vital for precise control and measurement.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eRobust and Reliable:\u003c\/strong\u003e Built for the rigors of industrial environments, ensuring long-term operational stability.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSeamless ControlLogix Integration:\u003c\/strong\u003e Designed to work flawlessly within your existing ControlLogix architecture.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eEnhanced Troubleshooting:\u003c\/strong\u003e Diagnostic capabilities within Studio 5000 Logix Designer provide valuable insights for maintenance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eOrder Now\u003c\/h2\u003e\n\u003cp\u003eElevate your industrial automation with the Allen-Bradley 1756-IF8I analog input module. Available and ready to ship globally, this module is your solution for high-precision, isolated analog input needs. Explore our comprehensive range of \u003ca href=\"#\"\u003eControlLogix Controllers\u003c\/a\u003e and our extensive \u003ca href=\"#\"\u003eAllen-Bradley Industrial Automation Products\u003c\/a\u003e master category to discover compatible components and expand your system's capabilities.\u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":45183027642421,"sku":"1756-IF8I","price":2397.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/7263\/6213\/files\/1756-IF8_efcea35c-2b3a-436f-922a-24e4e2f593df.png?v=1777418047","url":"https:\/\/djer6s-ji.myshopify.com\/products\/allen-bradley-1756-if8i-controllogix-analog-input-module","provider":"PLCReadyparts","version":"1.0","type":"link"}