
( Brand: Allen-bradley ), ( Manufacturer Part Number: 2711-NM28 ), ( Type: Memory Card )
The Allen-Bradley 2711-NM28 AB 8MB Flash ATA Memory Card is a high-performance data storage solution designed for industrial applications, particularly for Rockwell Automation's Allen-Bradley ControlLogix and CompactLogix controllers. This compact yet robust memory card offers a storage capacity of 8MB, providing ample space for program storage and data logging.
This memory card utilizes Flash ATA (Advanced Technology Attachment) technology, ensuring fast read and write speeds for efficient operation in real-time control systems. The Flash ATA interface is compatible with standard ATA interfaces found in many industrial controllers, making it easy to integrate into existing systems.
The Allen-Bradley 2711-NM28 AB Memory Card is built with industrial-grade components to withstand harsh environments and provide long-lasting performance. It features wear leveling technology, which extends the life of the card by evenly distributing writes across the entire memory surface. Additionally, it includes error correction codes (ECC) to protect data from corruption due to errors during read and write operations.
This memory card is a reliable choice for storing and executing control programs in demanding industrial applications. Its small form factor and compatibility with Allen-Bradley controllers make it an ideal solution for upgrading existing systems or implementing new ones. With its robust design, fast performance, and ample storage capacity, the Allen-Bradley 2711-NM28 AB 8MB Flash ATA Memory Card is an essential tool for any industrial automation professional.
The Allen-Bradley 2711-NM28 AB 8MB Flash ATA Memory Card has its advantages and disadvantages, considering specific use cases. Here are the pros and cons:
Pros:1. Compatibility: The card is designed for Rockwell Automation's Allen-Bradley ControlLogix and CompactLogix controllers, ensuring seamless integration with the industrial control systems.
2. Reliability: With a Flash ATA interface, the memory card offers a high level of data integrity and reliability compared to other memory types.
3. Compact Size: The 8MB card offers a decent storage capacity in a compact form factor, making it suitable for applications requiring modest storage needs.
Cons:1. Limited Capacity: With only 8MB of storage, the card may not be sufficient for complex applications or large data sets.
2. Cost: Compared to larger capacity memory cards, the Allen-Bradley 2711-NM28 AB 8MB Flash ATA Memory Card may be more expensive on a per-gigabyte basis.
3. Limited Availability: This specific model may not be widely available from third-party retailers, making it less accessible for some users.
Conclusion:The Allen-Bradley 2711-NM28 AB 8MB Flash ATA Memory Card is an ideal choice for users who require a reliable memory solution for their Allen-Bradley ControlLogix or CompactLogix controllers and have modest storage needs. However, for users with more demanding storage requirements, it may be worth considering higher capacity memory cards, even if they come at a higher cost or require a different interface.
Recommendation:For users in need of a compact, reliable, and Allen-Bradley compatible memory solution, the Allen-Bradley 2711-NM28 AB 8MB Flash ATA Memory Card is a good choice. If storage needs exceed 8MB, consider exploring higher capacity options from Rockwell Automation or other reputable industrial memory manufacturers.
Condition is Used. Allen Bradley AB 2711-NM216 Ser A 16MB Flash ATA Memory Card. Shipped with USPS Ground Advantage.