Allen-Bradley 1747-M13 Module

The Allen‑Bradley 1747‑M13 is a 64KB Flash EEPROM memory module designed for the SLC 500 modular system, specifically for expanding program/data storage and securing critical control logic/data in industrial automation.It is fully compatible with SLC 5/03, SLC 5/04, and SLC 5/05 processors (Series C or later), enabling reliable non‑volatile backup and memory expansion for legacy systems in manufacturing, material handling, and process control. Discontinued by Rockwell Automation, it remains a cost‑effective solution for extending the lifespan of SLC 500 installations while ensuring data integrity during power outages.

1. 64KB Flash EEPROM for non‑volatile program and data table storage, eliminating reliance on battery‑backed RAM alone
2. Plug‑and‑play integration with SLC 5/03, SLC 5/04, and SLC 5/05 processors (Series C or later) for seamless memory expansion
3. Retains program logic, data tables, and configuration settings during power loss, reducing downtime and reconfiguration costs
4. Supports RSLogix 500 programming software for easy memory management, program upload/download, and backup/restore
5. Industrial‑grade design with resistance to vibration, temperature fluctuations, and electromagnetic interference for harsh environments

Application Scenarios:

• Memory Expansion: Adds 64KB non‑volatile storage to SLC 5/03, SLC 5/04, and SLC 5/05 processors for larger control programs and data tables.
• Data Backup: Secures critical program logic and production data during power outages, preventing loss and minimizing downtime.
• Legacy System Upgrades: Extends the lifespan of existing SLC 500 installations by enhancing memory capacity without full hardware replacement.
• Remote Site Installations: Ideal for locations with unreliable power, ensuring control systems retain configuration and operational data.
• Process Control: Supports data logging and recipe storage in chemical, food & beverage, and water treatment applications.