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Allen-Bradley 1794-IA16

by Allen-Bradley

OverviewElevate the functionality of your industrial control systems with the Allen-Bradley 1794-IA16, a high-performance 16-point alternating current digital input module. Designed for effortless integration within Flex I/O architectures, this module provides a crucial interface for receiving signals from a broad spectrum of AC-powered input devices, such as limit switches, push buttons, and various types of sensors. Its modular construction promotes ultimate adaptability, allowing you to customize your input/output system to meet the exact requirements of your application, thereby ensuring peak operational efficiency and precise control. As a distinguished member of the Allen-Bradley Flex I/O family, the 1794-IA16 upholds the brand's esteemed tradition of dependability and forward-thinking design. It is an essential component for environments demanding robust and accurate detection of AC signals, offering a refined solution for intricate control challenges. From factory floors to automated production lines, this module delivers the accuracy and resilience expected from top-tier industrial hardware.Key Features 16 High-Capacity AC Input Channels: Connect and monitor up to 16 individual AC input devices simultaneously with efficiency. Broad Input Voltage Range: Functions dependably across 74-132 VAC, 47-63 Hz, with a nominal rating of 120 VAC, accommodating diverse power specifications. Integrated LED Indicators: Each input channel incorporates a dedicated LED for immediate visual diagnostics, enabling quick status checks and simplified troubleshooting. Removable Wiring Connectors: These connectors are designed for convenience, significantly reducing installation time and streamlining maintenance processes. Extensive Flex I/O Adapter Compatibility: Integrates smoothly with major communication protocols including DeviceNet, ControlNet, and EtherNet/IP via various Flex I/O adapters, boosting system versatility. DIN Rail Mounting: Ensures secure and straightforward installation within standard electrical panels, optimizing space and organization. Robust Industrial Construction: Built to endure the demanding conditions of industrial settings, guaranteeing sustained performance and reliability over time. Technical Specifications Number of Channels: 16 Input Voltage: 74-132 VAC, 47-63 Hz (Nominal 120 VAC) Input Type: AC Input Current (On-State): 5.49 mA at 74 VAC, 14.81 mA at 132 VAC Input Voltage (Off-State): 20 VAC (maximum) Input Impedance (Nominal): 10 kΩ Response Time (Typical): Off to On: 7.5 ms; On to Off: 26.5 ms Maximum Power Dissipation: 6.4 W @ 132 VAC Isolation: Non-isolated (Inputs are not galvanically isolated from each other or the Flex I/O system backplane) Connections: Screw terminals (requires 1794-TB3, 1794-TB3S, or 1794-TBN terminal base) Operating Temperature: 0 to 55 °C (32 to 131 °F) Relative Humidity: 5 to 95% non-condensing Applications Precision Machine Status Monitoring Accurately detect and monitor critical signals such as limit switch positions, part presence, and discrete indicators in automated machinery. Enhanced Safety System Integration Implement dependable monitoring for safety gates, emergency stops, and other essential safety devices to ensure operational compliance and personnel protection. Industrial Process Control Excellence Achieve precise control over manufacturing processes by accurately detecting levels, pressures, flow rates, and other discrete variables. Building Automation and Environmental Monitoring Integrate seamlessly into building management systems for monitoring alarms, security sensors, and various environmental discrete signals. Packaging and Assembly Line Automation Optimize production lines by accurately tracking the state of various components and processes. Material Handling and Conveyor Systems Ensure efficient operation and safety by monitoring discrete signals from sensors along conveyor belts and material handling equipment. Why ChooseBenefit from the renowned durability and consistent performance that Allen-Bradley products provide, even in the most demanding industrial settings.Order NowUpgrade your industrial automation capabilities today with the Allen-Bradley 1794-IA16. Contact Palm Parts Solution to learn more or place your order. Our experts are ready to assist you in finding the perfect components for your system.FAQWhat is the primary function of the Allen-Bradley 1794-IA16 module?The Allen-Bradley 1794-IA16 is a 16-point AC digital input module designed to receive signals from a variety of AC-powered input devices within Flex I/O systems, enhancing control and monitoring in industrial automation.What types of devices can connect to this module?This module can connect to AC-powered input devices such as limit switches, push buttons, and various sensors that provide discrete AC signals.Is this module difficult to install?No, the module features DIN rail mounting for secure and straightforward installation, and removable wiring connectors that significantly reduce installation time and simplify maintenance.Does the module provide visual feedback for troubleshooting?Yes, each input channel includes a dedicated LED indicator, offering instant visual diagnostics for quick status checks and easier troubleshooting.Can this module be integrated with different communication networks?Absolutely. It seamlessly integrates with major communication networks like DeviceNet, ControlNet, and EtherNet/IP through various Flex I/O adapters, offering enhanced system versatility.

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