

( Brand: Allen Bradley ), ( Part Type: Unit ), ( Country Of Manufacture: Japan ), ( Manufacturer Part Number: 1747-L40E ), ( Controller Platform: Slc 500 )
The Allen-Bradley 1747-L40E FRN SLC 500 40-Point Processor Unit PLC is a versatile and powerful automation solution designed for various industrial applications. This device, manufactured by Rockwell Automation, is a part of their popular SLC 500 series.
The 1747-L40E is a 40-point processor unit, which means it can simultaneously handle up to 40 digital I/O points, making it suitable for small to medium-sized control systems. It features a 1747-L40 CPU, which is fully compatible with the RSLogix 5000 programming software, allowing for easy and efficient programming and configuration.
The unit is equipped with a 16-bit microcontroller that offers high processing speed and reliability. It supports up to 127 I/O points, including digital inputs, digital outputs, and analog inputs. The device also includes 32 KB of RAM and 256 KB of non-volatile program memory, ensuring ample storage for complex control programs.
The Allen-Bradley 1747-L40E FRN SLC 500 40-Point Processor Unit PLC is designed with robustness and durability in mind. It operates in a wide temperature range, from -40 C to 85 C, and is resistant to harsh industrial environments. The device is also equipped with a power supply with overvoltage protection, ensuring safe operation even during power surges.
In terms of communication, the 1747-L40E supports various protocols, including DeviceNet, ControlNet, EtherNet/IP, and Modbus. This versatility allows for seamless integration with other automation systems and devices, enabling smooth data exchange and improved overall system performance.
The Allen-Bradley 1747-L40E FRN SLC 500 40-Point Processor Unit PLC is a reliable and cost-effective solution for industrial automation applications that require a compact and powerful control system. It offers a balance of performance, flexibility, and ease of use, making it a popular choice for many industries, including manufacturing, transportation, and energy.
Pros of purchasing Allen Bradley 1747-L40E FRN SLC 500 40-Point Processor Unit PLC:1. Reliability: Allen Bradley is a well-known brand in the automation industry, and their products are known for their reliability and durability. The 1747-L40E is no exception, offering long-term performance in harsh industrial environments.
2. Compatibility: This PLC is compatible with Rockwell Automation's RSLogix 5000 software, which is widely used in the industry. This means you can leverage a large pool of resources and expertise for programming and maintenance.
3. Scalability: The 40-point capacity of this PLC makes it suitable for small to medium-sized applications. If your needs grow, you can easily scale up by adding more I/O modules.
4. Flexibility: The FRN (Fieldbus Remote I/O Network) option allows for communication with other devices, offering increased flexibility and reducing wiring costs.
Cons of purchasing Allen Bradley 1747-L40E FRN SLC 500 40-Point Processor Unit PLC:1. Cost: Compared to newer, more advanced PLCs, the 1747-L40E may be considered expensive. However, the investment in a reliable and durable PLC can pay off in the long run.
2. Limited Processing Power: With a 40-point capacity, this PLC may not be suitable for applications requiring high processing power or complex control logic.
3. Obsolete Technology: The SLC 500 series has been around for a while, and some may consider it outdated compared to newer PLC architectures like CompactLogix or ControlLogix.
Ending Conclusion:The Allen Bradley 1747-L40E FRN SLC 500 40-Point Processor Unit PLC is a reliable and durable option for small to medium-sized applications. Its compatibility with RSLogix 5000 and FRN technology make it a flexible choice. However, its cost and limited processing power should be considered when deciding if it's the best fit for your specific application.
Recommendation:If you're looking for a reliable and scalable PLC for a small to medium-sized application, the Allen Bradley 1747-L40E FRN SLC 500 40-Point Processor Unit PLC is a solid choice. However, if you require more processing power or are looking for a more modern PLC architecture, you may want to consider other options. It's always a good idea to consult with a professional in the automation industry to ensure you're making the best decision for your specific application.
Sold as is, not independently tested. Working till the day we scrapped machine.