1784-SD1 | Allen-Bradley 1 GB Secure Digital Memory Card for ControlLogix
1784-SD1 | Allen-Bradley 1 GB Secure Digital Memory Card for ControlLogix
1784-SD1 | Allen-Bradley 1 GB Secure Digital Memory Card for ControlLogix
    1784-SD1 | Allen-Bradley 1 GB Secure Digital Memory Card for ControlLogix
1784-SD1 | Allen-Bradley 1 GB Secure Digital Memory Card for ControlLogix

1784-SD1 | Allen-Bradley 1 GB Secure Digital Memory Card for ControlLogix

Part #: 1784-SD1 Manufactured by: Allen-Bradley
Regular price
$99.00
Sale price
$99.00
Regular price
3 in Stock
Condition: New – Open box
Shipping calculated at checkout.
Product Overview
Allen-Bradley 1784-SD1 Secure Digital (SD) Memory Card 1 GB for ControlLogix 5570 (ControlLogix L7) and CompactLogix 5370 ...  Read more
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Warranty for Product #: 1784-SD1
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Product Description P/N: 1784-SD1

Description / Specifications

Description

The Allen-Bradley 1784-SD1 is a 1 GB Secure Digital (SD) memory card designed for ControlLogix and CompactLogix controllers. It uses the FAT16 file system and provides reliable non-volatile storage for controller projects, firmware files, diagnostics, and backup data. Engineered for industrial environments, the 1784-SD1 supports wide operating temperatures and high vibration tolerance to ensure dependable data retention in critical automation applications.

 

 

Technical Specifications

Condition New/Never Used Surplus
Brand Allen-Bradley
Series PLC 5 / ControlLogix / CompactLogix
Part Number 1784-SD1
Component Type SD Memory Card / Accessory
Memory Size 1 GB
File System FAT16
Compatible Controllers ControlLogix 5570, CompactLogix series
Operating Temperature –25°C to 70°C
Storage Temperature –40°C to 85°C
Relative Humidity 5%–95% non-condensing
Vibration Rating 2G, 10–500 Hz
Application Program backup, non-volatile storage, controller recovery

  

 

Information About 1784-SD1

The Allen-Bradley 1784-SD1 SD memory card is used primarily with ControlLogix 5570 processors and CompactLogix controllers to store system projects and non-volatile data. This allows programs and configurations to be automatically restored in the event of a power loss or controller replacement, reducing downtime and maintenance efforts. Its FAT16 file system provides broad compatibility and does not require formatting before deployment. Built to withstand industrial conditions, the 1784-SD1 supports operating temperatures from –25°C to 70°C and storage temperatures down to –40°C. The card ensures reliable project backup, easy transfer of configurations between controllers, and simplified field replacement procedures—key advantages in critical control environments.

Key Features:

  • 1 GB industrial-grade SD memory card
  • Compatible with ControlLogix 5570 and CompactLogix controllers
  • FAT16 file system for universal compatibility
  • Enables automated project recovery after power loss
  • Supports storage of controller projects, firmware, and diagnostic logs
  • Wide operating and storage temperature range for harsh environments
  • No formatting required for use in Allen-Bradley controllers
  • Helps reduce downtime and maintenance costs

The 1784-SD1 is a rugged, reliable SD card engineered for PLC environments where data integrity is mission-critical. Installed directly into supported controllers, it provides non-volatile storage for programs and critical files, ensuring rapid system recovery and simplifying controller replacement. With a 1 GB capacity and industrial-grade durability, the 1784-SD1 is a dependable accessory for modern automation systems.

 

Frequently Asked Questions about 1784-SD1
Question: What is the 1784-SD1?
Date Update:04/06/2025
Answer:

The 1784-SD1 is a 1GB industrial secure digital (SD) card manufactured by Allen-Bradley/Rockwell Automation. It’s designed for use with ControlLogix and CompactLogix controllers, particularly the 5570 series. The card supports the FAT-16 file system, which ensures quick and reliable data storage and retrieval. It’s an essential accessory for safeguarding project files and data in automation systems.

Question: How does the 1784-SD1 support system backups?
Date Update:04/06/2025
Answer:

The 1784-SD1 allows users to store a complete backup of the controller’s project, including safety and standard control programs. This means that in case of a power failure or system malfunction, users can quickly restore operations. The SD card integrates seamlessly into the controller’s architecture, making deployment straightforward. Its FAT-16 file system ensures compatibility and reliable data retrieval.

Question: How does the 1784-SD1 integrate with ControlLogix and CompactLogix controllers?
Date Update:04/06/2025
Answer:

The 1784-SD1 is inserted directly into the controller’s memory slot, becoming an integral part of the system. It automatically stores project backups without needing additional configuration. Its design ensures that it functions seamlessly with standard and safety control tasks. This integration supports consistent system operation and minimizes downtime.

Question: Can the 1784-SD1 be used for both standard and safety applications?
Date Update:04/06/2025
Answer:

Yes, the 1784-SD1 supports saving both standard and safety projects on the same SD card. This ensures that all critical control data is available for recovery in case of a power loss. It allows users to maintain system integrity and speed up restoration processes. This makes it an important accessory in applications where safety is essential.

Question: Is the 1784-SD1 still in production?
Date Update:04/06/2025
Answer:

Yes, according to Rockwell Automation’s official product lifecycle status, the 1784-SD1 is classified as Active. This means it is currently manufactured, fully supported, and available for new or existing installations. Users can confidently specify this SD card in their automation systems.

IQElectro is not an authorized distributor.
IQElectro LLC (IQElectro) is NOT an Authorized Distributor or in any way affiliated with Rockwell Automation, Siemens, or any other Manufacturers. IQElectro is NOT an Authorized Dealer of this product. The product may be of older version, date codes, or design than that available from authorized dealers. As IQElectro is not an authorized dealer of this product, the Original Manufacturer's Warranty and Support DO NOT apply. IQElectro sells SURPLUS only and DOES NOT SELL SOFTWARE or FIRMWARE licenses For more detailed information, please refer to the full version of our disclaimer policy Disclaimer Policy.
Description / Specifications

Description

The Allen-Bradley 1784-SD1 is a 1 GB Secure Digital (SD) memory card designed for ControlLogix and CompactLogix controllers. It uses the FAT16 file system and provides reliable non-volatile storage for controller projects, firmware files, diagnostics, and backup data. Engineered for industrial environments, the 1784-SD1 supports wide operating temperatures and high vibration tolerance to ensure dependable data retention in critical automation applications.

 

 

Technical Specifications

Condition New/Never Used Surplus
Brand Allen-Bradley
Series PLC 5 / ControlLogix / CompactLogix
Part Number 1784-SD1
Component Type SD Memory Card / Accessory
Memory Size 1 GB
File System FAT16
Compatible Controllers ControlLogix 5570, CompactLogix series
Operating Temperature –25°C to 70°C
Storage Temperature –40°C to 85°C
Relative Humidity 5%–95% non-condensing
Vibration Rating 2G, 10–500 Hz
Application Program backup, non-volatile storage, controller recovery

  

 

Information About 1784-SD1

The Allen-Bradley 1784-SD1 SD memory card is used primarily with ControlLogix 5570 processors and CompactLogix controllers to store system projects and non-volatile data. This allows programs and configurations to be automatically restored in the event of a power loss or controller replacement, reducing downtime and maintenance efforts. Its FAT16 file system provides broad compatibility and does not require formatting before deployment. Built to withstand industrial conditions, the 1784-SD1 supports operating temperatures from –25°C to 70°C and storage temperatures down to –40°C. The card ensures reliable project backup, easy transfer of configurations between controllers, and simplified field replacement procedures—key advantages in critical control environments.

Key Features:

  • 1 GB industrial-grade SD memory card
  • Compatible with ControlLogix 5570 and CompactLogix controllers
  • FAT16 file system for universal compatibility
  • Enables automated project recovery after power loss
  • Supports storage of controller projects, firmware, and diagnostic logs
  • Wide operating and storage temperature range for harsh environments
  • No formatting required for use in Allen-Bradley controllers
  • Helps reduce downtime and maintenance costs

The 1784-SD1 is a rugged, reliable SD card engineered for PLC environments where data integrity is mission-critical. Installed directly into supported controllers, it provides non-volatile storage for programs and critical files, ensuring rapid system recovery and simplifying controller replacement. With a 1 GB capacity and industrial-grade durability, the 1784-SD1 is a dependable accessory for modern automation systems.

 

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