Description
Allen-Bradley 1756-CPR2: Compact Flash Memory Card for Enhanced Data Storage
The Allen-Bradley 1756-CPR2 is a reliable compact flash memory card designed specifically for industrial automation environments. From my experience, this product is often chosen for its robust performance in high-demand applications like data logging, program storage, and firmware backups. It seems to strike a good balance between capacity and durability, making it a go-to solution for engineers who need dependable storage without overcomplicating their systems.
Key Features
- High Capacity: With 128 MB of storage, it’s typically sufficient for most PLC programming and data retention needs.
- Industrial-Grade Durability: Built to withstand harsh conditions, including temperature fluctuations and vibrations, which are common in manufacturing settings.
- Plug-and-Play Compatibility: Designed to work seamlessly with Allen-Bradley ControlLogix systems, minimizing setup time.
- Data Integrity Protection: Incorporates features that reduce the risk of data corruption during power outages or unexpected shutdowns.
Technical Specifications
| Specification | Details |
|---|---|
| Brand/Model | Allen-Bradley 1756-CPR2 |
| HS Code | 85235110 |
| Power Requirements | Powered via backplane (ControlLogix chassis) |
| Dimensions & Weight | Approx. 89 x 20 x 12 mm, ~50g |
| Operating Temperature | 0°C to 60°C (32°F to 140°F) |
| Signal Input/Output Types | N/A (Memory card functionality) |
| Communication Interfaces | ControlLogix backplane communication |
| Installation Method | Insert into ControlLogix controller slot |
Application Fields
This memory card is widely used across various industries where reliable data storage is critical. In automotive manufacturing, for example, it supports real-time data logging for quality control processes. Similarly, in food processing plants, it helps maintain compliance records by securely storing batch information. You might notice that its rugged design also makes it ideal for oil and gas facilities where equipment operates under extreme conditions.
Advantages & Value
One thing I appreciate about the 1756-CPR2 is how it simplifies procurement decisions. Its compatibility with existing ControlLogix systems reduces the need for additional adapters or software updates, saving both time and money. Additionally, its proven track record for reliability means fewer disruptions on the production line. While some newer models may offer larger capacities, the CPR2 remains a cost-effective choice for many standard applications.
Installation & Maintenance
Installing the 1756-CPR2 is straightforward—simply insert it into the designated slot on your ControlLogix controller. Ensure proper ventilation within the cabinet to prevent overheating, especially if multiple devices are installed nearby. For routine maintenance, periodically check connections for dust or corrosion, and keep firmware updated to benefit from the latest enhancements. Calibration isn’t required since it functions purely as a storage device.
Quality & Certifications
The 1756-CPR2 complies with key industry standards, including CE, UL, and RoHS certifications, ensuring safety and environmental responsibility. The manufacturer backs this product with a one-year warranty, providing peace of mind for buyers. In most cases, customers report minimal issues during the warranty period, reflecting the product’s overall dependability.
Order Placement Process and Guarantees:
- Warranty Period: 365 days
- Delivery Time: 1 week for in-stock items; no more than one month at the latest
- Payment Method: 50% advance payment, full payment before delivery
- Express Delivery Options: FedEx, UPS, DHL
Reviews
There are no reviews yet.