Allen Bradley 1747-PTA1E Memory Card – High-Capacity Data Storage Module for Industrial Automation
Engineered for industrial automation environments, the Allen Bradley 1747-PTA1E Memory Card delivers reliable data storage and fast access speeds for programmable logic controllers. This compact module ensures seamless data retention, system stability, and efficient program management in demanding applications.
Key Features
- 1 MB Memory Capacity – Provides ample storage for program data, configuration files, and historical records in complex automation systems.
- DC 24V Power Supply – Ensures stable operation with industrial-standard voltage compatibility.
- Rugged Environmental Tolerance – Functions reliably in extreme conditions (-10°C to +55°C operating temperature, -40°C to +70°C storage range).
- RS-485 Interface – Enables high-speed data transfer and robust communication with control systems.
- Compact Design – Space-saving 85 x 50 x 25 mm dimensions for seamless integration into control cabinets.
Technical Specifications
| Parameter | Specification |
|---|---|
| Brand/Model | Allen Bradley 1747-PTA1E |
| Memory Capacity | 1 MB |
| Power Requirements | DC 24V |
| Operating Temperature | -10°C to +55°C |
| Communication Interface | RS-485 |
Application Fields
This memory card is optimized for use in manufacturing automation, process control systems, and machinery requiring dependable data storage. It supports critical functions in automotive production lines, energy management systems, and material handling equipment, where uninterrupted operation and data integrity are essential.
Our Featured Product Brands
We specialize in industrial control components from leading manufacturers including Allen Bradley, ABB, Siemens, GE Fanuc, Schneider Electric, and Triconex. Popular models include 1747-PTA1E, 5SHY3545L0010, IC698CPE010, and 3500/44.






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