The Allen-Bradley 1791-16BC is a discrete I/O block module for industrial automation. It connects field devices to a programmable logic controller (PLC). This module is ideal for applications needing both digital inputs and outputs.

Key Features

• 16 Digital Inputs: Connect limit switches, push buttons, and sensors to receive digital signals.
• 16 Digital Outputs: Control relays, solenoids, and indicator lights with 16 output channels.
• Voltage: Operates on a 10-30VDC supply voltage, suitable for various environments.
• Compact Design: Its small form factor integrates easily into tight spaces within control panels.
• Embedded Channels: Each channel is self-contained, simplifying wiring and reducing system complexity.
• Remote I/O Capability: Functions as a standalone remote I/O chassis, enabling distributed I/O architectures.

Technical Specifications

• Catalog Number: 1791-16BC
• I/O Type: Discrete (digital)
• Number of Inputs: 16
• Number of Outputs: 16
• Voltage: 10-30VDC
• Operating Temperature: Do not exceed 60°C (140°F) in the air gap below the module
• Mounting: DIN rail

Applications

• Machine Automation: Use it to manage machine control systems.
• Process Control: Integrate with systems for process monitoring and control.
• Factory Automation: Employ in factory environments for efficient operations.
• Packaging Systems: Ideal for controlling packaging machinery and systems.