The Allen-Bradley 1764-MM1 is a dedicated memory module designed for use with the MicroLogix 1500 programmable controller series. This module provides 8 KB of memory, allowing for expanded program storage and data logging capabilities within the controller environment. As a critical component for the MicroLogix 1500 system, it ensures reliable data retention and program execution for industrial automation tasks.

Features

• Compatible with Allen-Bradley MicroLogix 1500 controller systems
• Provides 8 KB of additional memory capacity
• Compact design for easy integration into the controller's memory slot
• Facilitates program backup and data transfer for PLC applications

Applications

This memory module is primarily utilized in industrial control systems where the MicroLogix 1500 platform is deployed. It is essential for applications requiring increased memory for complex ladder logic, data tables, or recipe management in manufacturing, packaging, and material handling processes.

Technical Specifications

Installation Guidelines

• Ensure the MicroLogix 1500 controller is powered down before inserting or removing the 1764-MM1 module to prevent electrical damage.
• Handle the module by its edges; avoid touching the gold-plated connector pins to prevent contamination or electrostatic discharge (ESD) damage.
• Align the module carefully with the designated memory slot on the controller and press firmly until it is fully seated.
• Verify that the controller recognizes the expanded memory capacity through the programming software after installation.

FAQ

Is the 1764-MM1 still available from the manufacturer?
No, this model has been discontinued by Allen-Bradley. We provide tested, reliable units for maintenance and legacy system support.

Does this module require external power?
No, the 1764-MM1 is powered directly through the MicroLogix 1500 controller backplane once properly installed.