Allen-Bradley 1794-IV32

Allen-Bradley 1794-IV32 FLEX I/O Digital Input Module

Overview

The Allen-Bradley 1794-IV32 is a high-density 32-channel 24V DC digital input module designed for the FLEX I/O system. With a space-saving profile and efficient signal processing, this module is ideal for modern distributed control architectures where compactness and reliability are essential.

Key Features

• 32 source input channels for 24V DC

• Sink wiring configuration

• Modular FLEX I/O design for distributed systems

• DIN rail mounting via terminal base

• Status LEDs for each input channel

• High-density signal acquisition in a small footprint

Technical Specifications

• Manufacturer: Allen-Bradley / Rockwell Automation

• Part Number: 1794-IV32

• Input Type: DC digital input (24V DC source)

• Number of Inputs: 32 channels

• Signal Range: 10–31.2V DC

• Input Delay: Typically 2 ms

• Wiring Method: Sink (module sources current)

• Mounting: DIN rail with 1794 terminal base

• Status Indicators: Yes, one per channel

• Terminal Base Compatibility: 1794-TB32, 1794-TB32S

Applications

• Large-scale automation requiring compact, high-density I/O

• OEM equipment with extensive sensor input needs

• Factory automation, material handling, and packaging lines

• Integration with ControlLogix, CompactLogix, or other Allen-Bradley platforms

• Distributed control systems using DeviceNet or EtherNet/IP adapters

Benefits

• Reduces panel space with 32 channels in one module

• Improves diagnostics with per-channel LED indicators

• Simplifies installation in distributed I/O networks

• Enhances scalability in modular control systems

• Compatible with a wide range of FLEX I/O accessories and adapters

Shipping & Availability

The 1794-IV32 is ready for immediate shipping worldwide.

Return to our 1794 FLEX I/O Modules main category to explore all models and specifications in this family.

Visit our Allen-Bradley Industrial Automation Products master category for the complete range of controllers, drives, motors, HMIs, and accessories.

NEW product in original sealed packaging. The product may be of older version or design. The packaging may have markings, signs of discoloration, and wear. DDPARTSSOLUTION Warranty: 1 Year. Manufacturer's Warranty and Support NEVER apply