{"product_id":"allen-bradley-1794-ia16-16-point-ac-digital-input-module","title":"Allen-Bradley 1794-IA16","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eElevate your industrial automation systems with the Allen-Bradley 1794-IA16, a high-performance 16-point AC digital input module designed for seamless integration within Flex I\/O architectures. This versatile module provides a critical interface for receiving signals from a wide array of AC-powered input devices, including limit switches, push buttons, and various sensors. Its modular design is engineered for ultimate flexibility, allowing you to tailor your I\/O system to the precise demands of your application, ensuring optimal efficiency and control.\u003c\/p\u003e\n\u003cp\u003ePart of the renowned Allen-Bradley Flex I\/O family, the 1794-IA16 upholds the brand's legacy of reliability and innovation. It is an indispensable component for environments requiring robust and accurate detection of AC signals, offering a streamlined solution for complex control challenges. From factory floors to automated processes, this module delivers the precision and durability expected from leading industrial hardware.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003e16 High-Capacity AC Input Channels:\u003c\/strong\u003e Efficiently connect and monitor up to 16 independent AC input devices simultaneously.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eWide Input Voltage Range:\u003c\/strong\u003e Operates reliably across 74-132 VAC, 47-63 Hz, with a nominal 120 VAC, accommodating diverse power specifications.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eIntegrated LED Indicators:\u003c\/strong\u003e Each input channel features a dedicated LED, providing instant visual diagnostics for quick status checks and simplified troubleshooting.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eRemovable Wiring Connectors:\u003c\/strong\u003e Designed for convenience, these connectors significantly reduce installation time and streamline maintenance procedures.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eExtensive Flex I\/O Adapter Compatibility:\u003c\/strong\u003e Seamlessly integrates with major communication networks including DeviceNet, ControlNet, and EtherNet\/IP via various Flex I\/O adapters, enhancing system versatility.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDIN Rail Mounting:\u003c\/strong\u003e Ensures secure and straightforward installation within standard electrical panels, optimizing space and organization.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eRobust Industrial Design:\u003c\/strong\u003e Engineered to withstand the rigors of demanding industrial environments, ensuring long-term performance and reliability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eNumber of Channels:\u003c\/strong\u003e 16\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eInput Voltage:\u003c\/strong\u003e 74-132 VAC, 47-63 Hz (Nominal 120 VAC)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eInput Type:\u003c\/strong\u003e AC\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eInput Current (On-State):\u003c\/strong\u003e 5.49 mA at 74 VAC, 14.81 mA at 132 VAC\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eInput Voltage (Off-State):\u003c\/strong\u003e 20 VAC (maximum)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eInput Impedance (Nominal):\u003c\/strong\u003e 10 kΩ\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eResponse Time (Typical):\u003c\/strong\u003e Off to On: 7.5 ms; On to Off: 26.5 ms\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMaximum Power Dissipation:\u003c\/strong\u003e 6.4 W @ 132 VAC\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eIsolation:\u003c\/strong\u003e Non-isolated (Inputs are not galvanically isolated from each other or the Flex I\/O system backplane)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eConnections:\u003c\/strong\u003e Screw terminals (requires 1794-TB3, 1794-TB3S, or 1794-TBN terminal base)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e 0 to 55 °C (32 to 131 °F)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eRelative Humidity:\u003c\/strong\u003e 5 to 95% non-condensing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePrecision Machine Status Monitoring:\u003c\/strong\u003e Accurately detect and monitor critical signals such as limit switch positions, part presence, and other discrete indicators in automated machinery.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eEnhanced Safety System Integration:\u003c\/strong\u003e Implement reliable monitoring for safety gates, emergency stops, and other vital safety devices to ensure operational compliance and personnel protection.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eIndustrial Process Control Excellence:\u003c\/strong\u003e Gain precise control over manufacturing processes by accurately detecting levels, pressures, flow rates, and other discrete variables.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eBuilding Automation and Environmental Monitoring:\u003c\/strong\u003e Integrate seamlessly into building management systems for monitoring alarms, security sensors, and various environmental discrete signals.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePackaging and Assembly Line Automation:\u003c\/strong\u003e Optimize production lines by precisely tracking the state of various components and processes.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMaterial Handling and Conveyor Systems:\u003c\/strong\u003e Ensure efficient operation and safety by monitoring discrete signals from sensors along conveyor belts and material handling equipment.\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 Allen-Bradley Reliability:\u003c\/strong\u003e Benefit from the legendary durability and consistent performance that Allen-Bradley products offer, even in the most demanding industrial settings.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSuperior Flexibility with Flex I\/O:\u003c\/strong\u003e The innovative Flex I\/O architecture provides unparalleled flexibility in configuring your I\/O system, allowing for custom combinations of module types to perfectly match your application's evolving needs.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eEffortless Integration:\u003c\/strong\u003e Designed for compatibility, this module integrates smoothly with a vast range of Rockwell Automation controllers and various communication networks, simplifying system setup and expansion.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eAdvanced Diagnostic Capabilities:\u003c\/strong\u003e Equipped with clear indicator LEDs, the 1794-IA16 makes troubleshooting straightforward and allows for immediate visual monitoring of input status, minimizing downtime.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eOptimized for AC Signal Environments:\u003c\/strong\u003e Specifically engineered to handle AC industrial signals with precision, offering stable and accurate data acquisition where it matters most.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eOrder Now\u003c\/h2\u003e\n\u003cp\u003eReady to enhance your industrial control system with the Allen-Bradley 1794-IA16? Purchase this 16-point AC digital input module today to experience unparalleled reliability, flexibility, and performance. For current stock availability in our US warehouses or to speak with a product specialist, please contact us. Our team is ready to assist you in selecting the ideal components for your automation needs.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eImportant Note on Isolation:\u003c\/strong\u003e It is crucial to remember that this module does not provide galvanic isolation between channels. A thorough evaluation of your application's specific requirements and relevant safety standards is necessary to determine the need for external isolation. Always consult the official Rockwell Automation datasheet (publication 1794-TD001) for comprehensive technical details, wiring diagrams, and critical safety information.\u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":45182923800629,"sku":"1794-IA16","price":310.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/7263\/6213\/files\/1794-IA16.webp?v=1777414071","url":"https:\/\/djer6s-ji.myshopify.com\/products\/allen-bradley-1794-ia16-16-point-ac-digital-input-module","provider":"PLCReadyparts","version":"1.0","type":"link"}