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Allen-Bradley 1747-L551/B Series C SCL 500 Ethernet Controller

Brand/Manufacturer: Allen-Bradley

Order Number: 1747-L551/B

Type: Ethernet Controller

Country of Origin: Sweden

Condition: Original Brand

Lead Time: Available in stock

Payment Term: 100% TT In Advance

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Description

The Allen-Bradley 1747-L551/B is an advanced Series C SCL 500 Ethernet controller designed to enhance communication and control in industrial automation systems. It is specifically built to support Ethernet/IP connectivity, offering reliable and efficient data transfer across multiple devices and control systems.

High-Speed Ethernet Communication

The 1747-L551/B leverages Ethernet/IP to enable high-speed communication between devices, improving the efficiency and responsiveness of your automation system.

Scalable System Integration

This Ethernet controller supports up to 2 expansion slots, allowing you to scale the system according to your specific application needs. You can add additional modules for more I/O points, making it versatile and adaptable.

Compact and Durable Design

With dimensions of 8.0 x 6.5 x 3.5 inches and a weight of approximately 1.1 kg, the 1747-L551/B is compact yet powerful, designed to fit into standard panel mounting configurations without occupying excessive space.

Reliable Memory Capacity

Equipped with 512KB of RAM, the 1747-L551/B ensures fast processing and reliable data storage for your control applications. It allows smooth operation even in complex systems with numerous I/O points.

Wide Operating Temperature Range

The 1747-L551/B operates within a wide temperature range of 0°C to 60°C, ensuring reliability in varying environmental conditions typically found in industrial settings.

Power Efficiency

The 24V DC power supply requirement makes the 1747-L551/B energy-efficient, while also ensuring compatibility with a wide range of industrial power setups.

Conclusion

The Allen-Bradley 1747-L551/B Series C SCL 500 Ethernet controller is a robust and versatile solution for industrial control systems. With Ethernet/IP communication, ample memory, and expansion capabilities, it provides reliable control and monitoring for automation applications. Whether you are building a new system or upgrading an existing one, the 1747-L551/B ensures high-performance, scalability, and ease of integration into your automation network.

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Testimonials

Fast Delivery, Excellent Quality


We’ve worked with IndustriaX Limited on several urgent orders for automation components. Their ability to provide original, factory-sealed parts with full documentation—often from in-stock inventory—has significantly reduced our downtime. The delivery is consistently fast, and their logistics team is highly responsive. IndustriaX has become one of our most trusted global suppliers for industrial spare parts.

- Sarah Johnson

Reliable Partner for Original Parts


Finding authentic automation parts has always been a challenge, especially for discontinued models. IndustriaX Limited has impressed us with their genuine stock, clear product traceability, and prompt updates. We’ve verified their shipments against OEM specs multiple times, and the results are flawless. They’re now our preferred sourcing partner for critical systems.

- David Smith

Professional Service with After-Sales Support

"IndustriaX Limited doesn’t just ship products—they provide solutions. When we encountered installation issues with one of the modules, their technical team replied in less than 4 hours and provided wiring guides and troubleshooting tips. This level of post-sale support is rare in the spare parts sector. Their professionalism gives us confidence in every order."

- Emily Brown

Trusted Source for Industrial Automation Spares


We've tested multiple suppliers over the years, but IndustriaX Limited consistently stands out. Their product catalog is extensive, their team is knowledgeable, and they understand the urgency of industrial needs. With every order, we receive timely updates, fast delivery, and 100% genuine products. It’s rare to find such consistency and reliability in this field.

- Michael Anderson