Allen-Bradley 1794-IB16D | 16-Point 24V DC Sink Input Module with Diagnostics

Overview:

The Allen-Bradley 1794-IB16D is a FLEX I/O input module designed for 24V DC sink input applications in distributed industrial automation systems. It features 16 input points and built-in diagnostics, providing real-time fault detection and enhanced system reliability.

This module is ideal for industrial control, process automation, and machine monitoring, offering efficient input signal processing and seamless integration with FLEX I/O systems.

Key Features:

• 16 Sink Inputs – Supports 24V DC discrete input signals
• Integrated Diagnostics – Detects wiring faults, overloads, and input failures
• FLEX I/O System Compatibility – Enables modular and scalable distributed control
• LED Status Indicators – Provides quick troubleshooting and system monitoring
• Compact & Space-Saving Design – Ideal for control panels and remote I/O setups

Technical Specifications:

• Model: 1794-IB16D
• Series: FLEX I/O
• Number of Inputs: 16 (Sink)
• Voltage Rating: 24V DC
• Diagnostic Features: Overload detection, short-circuit monitoring, wiring fault detection
• Backplane Current Load: 50mA @ 5V DC
• Wiring Method: Screw terminal or spring-clamp connector (via terminal base)
• Mounting: DIN Rail (FLEX I/O System)
• Operating Temperature: 0 to 55°C (32 to 131°F)
• Certifications: UL, CE, RoHS compliant

Applications:

• Industrial Automation & Process Control – Enhances distributed I/O performance
• Machine Monitoring & Diagnostics – Detects and reports input signal faults
• Manufacturing & Robotics – Ensures real-time input processing for automated systems
• SCADA & PLC-Based Systems – Provides reliable input data for supervisory control

Why Choose the Allen-Bradley 1794-IB16D?

The Allen-Bradley 1794-IB16D FLEX I/O input module delivers high-performance signal processing, real-time diagnostics, and seamless system integration, making it an ideal choice for industrial automation and monitoring applications.

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