ALLEN-BRADLEY 1784-SD2 Secure Digital Card 2GB

( Brand: Allen-bradley ), ( Part Type: Digital Card ), ( Manufacturer Part Number: 1784-SD2 )

Review ALLEN BRADLEY 1784sd2 2gb Secure Digital Card

The Allen-Bradley 1784-SD2, also known as the 1784SD2, is a 2GB Secure Digital (SD) memory card designed for use with Rockwell Automation's ControlLogix and CompactLogix programmable logic controllers (PLCs). This memory card provides expandable memory for storing and transferring large amounts of data, including control programs, configuration files, and historical data logs.

The 1784-SD2 is a high-performance SD memory card, delivering fast read and write speeds to ensure efficient data transfer and processing. It is engineered to meet the demanding requirements of industrial automation applications, with a temperature range of -40 C to 85 C and a shock and vibration resistance rating of 2000G and 10-1000 Hz, respectively.

This memory card features a secure locking mechanism to prevent accidental data loss or unauthorized access. It is designed to fit seamlessly into the CompactFlash slot on Rockwell Automation's 1761-IFM192 and 1761-IFM193 Input/Output (I/O) modules, as well as the CompactFlash slot on ControlLogix and CompactLogix Lite I/O chassis.

The Allen-Bradley 1784-SD2 is fully compatible with RSLogix 5000, RSLogix 500, and FactoryTalk SE software, allowing users to easily manage and transfer data using these popular Rockwell Automation programming and configuration tools. The memory card also supports the FAT32 file system, enabling users to store and access files using standard Windows-based tools.

In summary, the Allen-Bradley 1784-SD2 is a high-performance, industrial-grade Secure Digital memory card designed specifically for use with Rockwell Automation's ControlLogix and CompactLogix PLCs. It offers fast data transfer speeds, secure data access, and expandable memory for storing and transferring large amounts of data, making it an essential tool for industrial automation professionals.

The Allen-Bradley 1784-SD2 2GB Secure Digital Card is a memory expansion solution designed for Rockwell Automation's Allen-Bradley CompactLogix and ControlLogix programmable logic controllers (PLCs). Here are some potential pros and cons of using this SD card for your automation project:

1. Increased Storage Capacity: The primary advantage of using an Allen-Bradley 1784-SD2 SD card is the increased storage capacity it provides. With a capacity of 2GB, it can store a large amount of data, including control programs, configuration files, and other system data. This can be particularly useful for complex automation projects or those requiring extensive data logging.

2. Easy to Install: Installing the Allen-Bradley 1784-SD2 SD card is a relatively simple process. The card is designed to fit into the RAM expansion slot of compatible Rockwell Automation PLCs. Once installed, the card can be accessed and configured using the RSLogix 5000 or RSLogix 500 software.

3. Cost-Effective: Compared to other memory expansion solutions, such as internal hard drives or additional PLCs, an SD card is a cost-effective option. The Allen-Bradley 1784-SD2 SD card is also a one-time investment, as it does not require any ongoing costs or maintenance.

4. Durable: SD cards are known for their durability and reliability, especially those designed for industrial applications. The Allen-Bradley 1784-SD2 SD card is designed to withstand harsh industrial environments and is resistant to shock, vibration, and temperature extremes.

1. Limited Capacity: While the 2GB capacity of the Allen-Bradley 1784-SD2 SD card is significant, it may not be sufficient for very large automation projects. For projects requiring even more storage capacity, consider using multiple SD cards or other memory expansion solutions.

2. Data Security: SD cards, like all removable media, present a potential security risk. If the card is lost or stolen, the data it contains could be accessed by unauthorized individuals. To mitigate this risk, consider implementing security measures such as encryption or access control.

3. Compatibility: The Allen-Bradley 1784-SD2 SD card is only compatible with specific Rockwell Automation PLCs. Be sure to check the compatibility of your specific PLC model before purchasing the SD card.

4. Limited Longevity: SD cards have a finite lifespan, and the write cycle limit can be a concern for industrial applications. However, the Allen-Bradley 1784-SD2 SD card is designed for industrial use and has a high write cycle limit, reducing this concern.

The Allen-Bradley 1784-SD2 2GB Secure Digital Card is a cost-effective and reliable memory expansion solution for Rockwell Automation PLCs. Its increased storage capacity, ease of installation, and durability make it a popular choice for many automation projects. However, its limited capacity, potential data security concerns, and compatibility with only certain PLC models are important considerations. Ultimately, the decision to use an Allen-Bradley 1784-SD2 SD card will depend on the specific requirements of your automation project. If the benefits outweigh the potential drawbacks for your application, then the Allen-Bradley 1784-SD2 SD card can be a valuable investment for your industrial automation system.

If you require additional memory capacity for your Rockwell Automation PLC and the Allen-Bradley 1784-SD2 2GB Secure Digital Card meets the compatibility requirements of your project, then it is a recommended option. Its cost-effectiveness, ease of installation, and durability make it a solid choice for many industrial automation applications. However, if your project requires even more storage capacity, consider using multiple SD cards or other memory expansion solutions, and be sure to implement appropriate security measures to protect the data stored on the card.

Details:

1784-SD2 Allen-Bradley 1784SD2 2GB Secure Digital Card. Or replace item for you free of charge.

part #: 1784sd2 prices

• $71.15-$151.85

specifications plcmechanize:

• brand: Allen-bradley
• part type: Digital Card
• manufacturer part number: 1784-SD2

payments plcmechanize:

• credit card: Mastercard
• other
• wallet: Apple-pay

shipping plcmechanize:

• class: Standard
• cost: $0.00
• carrier: UPS
• type: Fixed
• transit: 5-10 Days
• service: UPS Ground

returns plcmechanize:

• paid by: Buyer
• policy: Returns Accepted
• time: 14 Days
• method: Money back

offer plcmechanize:

• started: March 19, 2025
• quantity: 3
• options: Ship-to-home
• best offers: True
• availability: In Stock
• sold: 0

seller plcmechanize:

• city: Rancho Cucamonga, California
• # reviews: 52
• rating: 100.0%

general plcmechanize:

• Industrial Automation Motion Controls > PLCs HMIs > PLC Processors
• condition: New

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