Allen-Bradley 1794-IB32 | 32-Channel Digital Input Module – 24V DC Sink, FLEX I/O Series

Overview

The Allen-Bradley 1794-IB32 is a 32-point digital input module designed for the FLEX I/O platform, offering high-density input capabilities in a compact, modular form factor. It operates at 24V DC sinking logic and organizes the inputs into two groups of 16, allowing for efficient wiring and isolation.

Ideal for distributed control systems, this module integrates seamlessly into Rockwell Automation architectures via EtherNet/IP, ControlNet, or DeviceNet adapters.

Key Features

• 32 Digital Inputs – 24V DC sink-type

• Grouped Configuration – 2 groups of 16 inputs

• High-Density Input – Reduces panel space requirements

• Hot-Swappable – No need to power down for module replacement

• POINTBus Interface – For use with FLEX I/O adapters

• LED Status Indicators – For each input channel

Technical Specifications

• Catalog Number: 1794-IB32

• Platform: FLEX I/O

• Input Type: Digital Sink

• Input Voltage: 24V DC

• Number of Inputs: 32 (2x16 groups)

• Input Current: 6 mA nominal

• Mounting: DIN rail

• Operating Temperature: 0°C to +55°C

• Weight: Approx. 200 g

Applications

• Factory Automation – Monitoring switches, sensors, and field devices

• Distributed Control Systems – Compact I/O for remote locations

• OEM Machines – Space-efficient digital input expansion

Why Choose the 1794-IB32?

• High input density saves space and cost

• Modular FLEX I/O design allows easy expansion and flexibility

• Reliable Rockwell Automation performance in industrial environments

Order Now

Available and ready for global shipping.