Excellent PLC
Product Introduction
The Allen-Bradley 1794-IV32 FLEX I/O Digital Source Input Module is a high-density discrete input module designed for efficient signal acquisition in industrial automation systems. As part of the FLEX I/O platform from Rockwell Automation, this module provides a cost-effective and scalable solution for distributed I/O architectures.
With 32 sourcing (PNP) input points operating at 24 VDC, the 1794-IV32 is ideal for interfacing with sinking field devices such as sensors and switches. Its non-isolated design simplifies system configuration and reduces overall cost while maintaining reliable performance. The open-style construction allows efficient heat dissipation, and DIN rail mounting ensures easy installation in control cabinets.
This module is well-suited for applications requiring high channel density and stable digital input monitoring in compact system layouts.
Product Specifications
| Parameter | Description |
|---|---|
| Model | 1794-IV32 |
| Brand | Allen-Bradley |
| Series | FLEX I/O |
| Module Type | Digital Source Input Module |
| Signal Type | Discrete |
| Input Type | DC Input |
| Number of Inputs | 32 Points |
| Input Configuration | Sourcing (PNP), Non-Isolated |
| Rated Voltage | 24 VDC |
| Signal Type Detail | 32 Source Inputs |
| Mounting Type | DIN Mount |
| Construction | Open Style |
| Protection Rating | IP20 |
| Communication | FLEX I/O Backplane Communication |
| Performance | Stable digital signal acquisition |
| Dimensions | 94 × 46 × 53 mm |
| Weight | 0.077 kg |
Applications
• Industrial Automation Systems – Used for high-density digital signal acquisition from sensors and switches.
• Manufacturing Lines – Enables real-time monitoring of multiple machine states in automated processes.
• Control Panels – Ideal for compact installations requiring large numbers of input channels.
• Material Handling Systems – Provides reliable detection of operational signals in conveyors and logistics equipment.
• Distributed I/O Architectures – Supports remote digital input collection, reducing wiring complexity.
Advantages
• High Channel Density – Provides 32 input points in a single module, reducing hardware requirements.
• Cost-Effective Design – Non-isolated configuration offers lower system cost while maintaining reliability.
• Sourcing Input Compatibility – Works with sinking field devices, increasing application flexibility.
• Compact and Lightweight – Saves panel space while supporting large-scale input monitoring.
• Easy Installation – DIN rail mounting ensures fast and convenient setup.
• Seamless Integration – Fully compatible with FLEX I/O systems for scalable automation solutions.
