A-B 1492-IFM40F-FS-2 Interface Module

Product Description

The Allen-Bradley 1492-IFM40F-FS-2 is a 40-Point Isolated Fusible Digital Interface Module (IFM) manufactured by Rockwell Automation (Allen-Bradley). It is part of the 1492 Connection Device Series and is designed to simplify wiring between PLC digital I/O modules and field devices.

This module provides 40-point digital I/O interface connection, featuring 5 × 20 mm fuse clips, isolated circuits, and additional output terminals. It allows PLC I/O wiring to be connected through pre-wired cables, reducing installation time and improving cabinet organization.

Detailed Specifications

Advantages & Features

• 40-channel high-density digital I/O interface design
• Provides circuit isolation for improved protection
• Built-in fuse holders for field device protection
• Supports quick connection between PLC modules and field wiring
• Reduces control cabinet wiring complexity
• Fixed terminal block design for reliable connections
• DIN rail mounting for easy installation
• Compatible with Allen-Bradley PLC digital I/O systems

Applications

• PLC Control Cabinets
• Industrial Automation Systems
• Machine Building Equipment
• Factory Production Lines
• Motor Control Panels
• Packaging Machinery
• Process Automation Systems
• Distributed I/O Wiring Systems

Precautions

• Confirm compatibility with the PLC I/O module and cable assembly before installation.
• Select correct fuse specifications according to field device requirements.
• Check wiring polarity and terminal assignments carefully.
• Ensure DIN rail installation is secure.
• Disconnect power before replacement or maintenance.