{"product_id":"allen-bradley-1746-iv16-16-point-dc-input-module-for-slc-500-systems","title":"Allen-Bradley 1746-IV16","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe Allen-Bradley 1746-IV16 is a robust and reliable discrete (digital) input module meticulously engineered for seamless integration within SLC 500 PLC systems. As a cornerstone for industrial automation, this module provides 16 precision input points, specifically designed to interface with field devices supplying 24V DC signals. Its primary purpose is to accurately detect the on\/off status of various sensors, switches, and other discrete components, making it an indispensable tool for a wide array of control applications. While the SLC 500 platform represents a mature and widely adopted product line, the 1746-IV16 continues to be a critical component in existing installations and is frequently sought after through specialized surplus or refurbished channels to maintain and expand these proven systems. Its enduring design and functional integrity ensure continued operational efficiency for legacy and modernizing systems alike.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e16 DC Input Channels:\u003c\/strong\u003e Offers ample capacity with 16 distinct input points for comprehensive system monitoring.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e24V DC Sourcing Inputs:\u003c\/strong\u003e Expertly accepts 24V DC input signals, functioning as a \"sourcing\" module by providing current when an input is active.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNon-Isolated Design:\u003c\/strong\u003e Provides direct connectivity, with inputs that are not galvanically isolated from each other or the backplane, streamlining certain wiring configurations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemovable Terminal Block:\u003c\/strong\u003e Facilitates swift and straightforward wiring installation and simplifies maintenance procedures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSLC 500 System Compatibility:\u003c\/strong\u003e Specifically engineered for perfect integration and operation within any standard SLC 500 chassis.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Reliability:\u003c\/strong\u003e Built with Allen-Bradley's renowned industrial-grade quality for consistent and dependable performance in demanding environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEfficient Status Detection:\u003c\/strong\u003e Optimized for precise and rapid detection of on\/off states from industrial field devices.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel Number:\u003c\/strong\u003e 1746-IV16\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e SLC 500\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Inputs:\u003c\/strong\u003e 16 discrete input points\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Voltage Nominal:\u003c\/strong\u003e 24V DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Voltage Operating Range:\u003c\/strong\u003e 10-30V DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Current:\u003c\/strong\u003e 85 mA maximum per input\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Type:\u003c\/strong\u003e Sourcing (PNP)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIsolation:\u003c\/strong\u003e Non-isolated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBackplane Current Load (5V DC):\u003c\/strong\u003e 150 mA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModule Location:\u003c\/strong\u003e Compatible with any I\/O slot within an SLC 500 chassis\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiring Connector:\u003c\/strong\u003e Removable terminal block\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e 0°C to 60°C (32°F to 140°F)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage Temperature:\u003c\/strong\u003e -40°C to 85°C (-40°F to 185°F)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGeneral Purpose Digital Input Applications:\u003c\/strong\u003e Ideal for detecting and monitoring the on\/off states of a wide variety of field devices in industrial settings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMachine Control Systems:\u003c\/strong\u003e Essential for monitoring critical machine components such as limit switches, emergency stop push buttons, and various machine status indicators.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProcess Automation:\u003c\/strong\u003e Seamlessly interfaces with discrete sensors within complex process control systems, ensuring accurate data acquisition.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilding Management Systems:\u003c\/strong\u003e Can be integrated for monitoring discrete inputs like door contacts, occupancy sensors, and light switch statuses.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSCADA (Supervisory Control and Data Acquisition) Systems:\u003c\/strong\u003e Provides reliable input data for real-time monitoring and control in large-scale industrial operations.\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\u003eProven Reliability:\u003c\/strong\u003e With a long-standing track record, the 1746-IV16 offers exceptional durability and consistent performance in harsh industrial environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEase of Integration:\u003c\/strong\u003e Designed specifically for the SLC 500 platform, ensuring straightforward installation and minimal configuration effort.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCost-Effective Solution:\u003c\/strong\u003e Continues to be a practical and economical choice for maintaining or expanding existing SLC 500 systems, especially when sourced through reputable channels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSimplified Maintenance:\u003c\/strong\u003e The removable terminal block significantly reduces downtime during wiring changes or module replacement.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidely Supported:\u003c\/strong\u003e Benefits from extensive documentation and a large installed base, making troubleshooting and support readily available.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial Standard:\u003c\/strong\u003e Represents a cornerstone of industrial automation, trusted by engineers and technicians worldwide for its robust functionality.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eOrder Now\u003c\/h2\u003e\n\u003cp\u003eElevate the precision and reliability of your industrial automation processes with the Allen-Bradley 1746-IV16 16-Point DC Input Module. This indispensable component ensures seamless integration and robust performance within your SLC 500 systems, making it the ideal choice for demanding applications. Secure your module today to maintain peak operational efficiency and leverage the proven expertise of Allen-Bradley technology.\u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":42218282516560,"sku":"1746-IV16","price":156.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/6363\/8864\/files\/1746-IV16.webp?v=1776049463","url":"https:\/\/wir45b-9h.myshopify.com\/products\/allen-bradley-1746-iv16-16-point-dc-input-module-for-slc-500-systems","provider":"NARDYAUTOMATION","version":"1.0","type":"link"}