Allen Bradley 1784-CF64 CompactFlash Memory Card

Product Introduction

The Allen Bradley 1784-CF64 CompactFlash Memory Card is a high-reliability memory storage solution designed for ControlLogix L6 controllers. Manufactured by Rockwell Automation under the Allen-Bradley family, this CompactFlash card provides robust, non-volatile storage for critical control programs, data logging, and configuration backups.

With a 64 MB capacity, the 1784-CF64 ensures reliable storage for automation applications where data integrity and fast access are essential. Its compact design allows for easy installation into ControlLogix L6 systems without occupying significant space.

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Product Specifications

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Applications

• ControlLogix L6 program storage, maintaining ladder logic, function blocks, and configuration files.

• Data logging and historical storage for process and machine data.

• Backup and recovery, enabling quick replacement or replication of controller programs.

• Firmware and software updates, providing local storage for control system upgrades.

• Industrial automation applications requiring reliable and compact memory for system configuration.

• Portable program transfer, allowing easy movement of controller programs between devices.

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Advantages

• Compact and lightweight, saving space within control cabinets.

• High-reliability memory, designed for industrial environments with non-volatile storage.

• Easy installation, compatible directly with ControlLogix L6 controllers.

• 64 MB capacity, sufficient for large programs and data logs.

• Durable construction, resistant to vibration and temperature variations.

• Fast read/write access, improving program download and backup times.

FAQ

1. Is this CompactFlash card compatible with all ControlLogix controllers?
   No, it is specifically designed for ControlLogix L6 controllers.

2. Can it store large programs and data logs?
   Yes, 64 MB capacity is sufficient for most L6 controller programs.

3. Does it require formatting before use?
   It is preformatted and ready for use with ControlLogix L6 systems.

4. Can it be used for firmware updates?
   Yes, the card can store firmware and system updates.

5. Is the memory non-volatile?
   Yes, data is retained even when power is removed.

6. Can it be swapped between controllers?
   Yes, programs can be transferred easily between compatible L6 controllers.

7. What is the operating temperature range?
   0–70 °C for normal operation.

8. Can it withstand harsh industrial environments?
   Yes, it is designed to resist vibration and temperature variations.

9. Does it require external power?
   No, it draws power directly from the controller interface.

10. How fast is the read/write access?
    It provides fast access suitable for program download, backup, and logging.

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