Allen-Bradley 1747-M13 EEPROM Module

People also call the Allen-Bradley 1747-M13 EEPROM Module the 1747-M13 64 KB. People know it as the Allen Bradley 1747-M13 SLC 500 Memory Module or AB 1747-M13. Engineers designed this Allen-Bradley 1747-M13 SLC 500 Flash Memory Module to enhance performance and reliability of the SLC 500 programmable controller family.

People know this module as the Allen-Bradley 1747-M13 SLC EEPROM Memory Module. A memory module works with a memory adapter. This ensures easy use with SLC 500 PLCs and Machine Control from Allen-Bradley. Its non-volatile memory safeguards programs and configuration data, maintaining system reliability even during power loss.

1. General Description

The  1747-M13 offers 64 KB of EEPROM memory, increasing storage capacity for SLC 5/03, 5/04, and 5/05 processors. Users can securely save control programs, configurations, and critical data. The write-protected design ensures all essential information remains intact without battery backup.

The module is reliable. It includes the Allen-Bradley 1747-M13 SLC Eeprom Memory Module. This module keeps data safe for a long time.

It works well with Allen-Bradley SLC 500 programmers and modular hardware. This makes it great for automated systems that need secure program storage and data integrity.

l 2. Technical Specifications of Allen-Bradley 1747-M13

l Memory Size: 64K words (EEPROM)

l Type: Electrically Erasable Programmable Read-Only Memory

l Compatibility: SLC 5/03, 5/04, and 5/05 processors

l Operating Temperature: -40°C to +85°C (-40°F to +185°F)

l Humidity Rating: 5% to 95% non-condensing

l Series: 1747-M13 by Allen-Bradley / Rockwell Automation

l Model Reference: 1747-M13 PLCs/Machine Control from ALLEN BRADLEY

l Design: Memory is write-protected for system reliability

l Module Type: Combined for use with a memory adapter

3. Detailed Features

l Non-Volatile EEPROM Technology: Preserves programs and data during power interruptions.

l Write-Protected Memory: Prevents accidental erasure of stored logic.

l Keyed Connector Design: Ensures correct installation and module protection.

l Error Checking: Maintains data integrity during uploads/downloads.

l Durable Construction: Withstands vibration, temperature extremes, and harsh industrial conditions.

l Modular Compatibility: Works with Allen-Bradley SLC 500 PLCs and modular machine control systems.

4. Applications of Allen-Bradley 1747-M13

The Allen-Bradley 1747-M13 SLC Eeprom Memory Module is widely used in:

A. Manufacturing Automation: Stores PLC programs controlling machinery and production lines.

 B. Process Control Systems: Maintains essential data in chemical, food, or pharmaceutical processes.

 C. Building Automation: Supports HVAC, lighting, and access control systems.

 D. Backup & Restoration: Allows SLC 500 programmers to recover or reload control logic efficiently.

 E. Modular Hardware Demonstration Units: Ideal for system testing and training.

Its write-protected design ensures reliable performance and consistent memory retention across multiple power cycles.

5. Installation Instructions

A. Power Down the System: Turn off the SLC 500 controller before installation.

B. Remove the Processor Cover by opening the compartment where you will insert the 1747-M13 Memory Module.

C. Locate the Socket: Identify the correct processor slot for the module.

D. Insert the Module: Align the Allen-Bradley 1747 M13 with the keyed connector and press firmly.

E. Reconnect Power: Replace the cover and restore system power.

F. Verification: Use an SLC 500 programmer to confirm that the system detects the module and that it functions properly.

Proper installation guarantees the Allen-Bradley 1747-M13 SLC 500 Flash Memory Module operates securely and reliably.

6. Related Part Numbers

l 1747-M12: Alternative EEPROM memory module with different capacity.

l 1747-M1: Standard memory module for earlier SLC processors.

l 1747-M2: Expanded memory option for enhanced data storage.

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