# ALLEN-BRADLEY 1771-SDN Scanner Module – DeviceNet Interface

The ALLEN-BRADLEY 1771-SDN Scanner Module is a critical component for integrating Allen-Bradley PLC-5 systems with DeviceNet networks. This module provides a robust and efficient interface, enabling seamless communication between your PLC-5 controller and a wide array of DeviceNet-enabled devices. It's the perfect solution for enhancing automation and control in demanding industrial environments.

**Key Features:**

-   **DeviceNet Connectivity:** Connects PLC-5 systems to DeviceNet networks, supporting up to 63 nodes.
-   **Real-time Data Exchange:** Facilitates efficient data transfer with cyclic, polled, and change-of-state messaging.
-   **Scalable Design:** Offers scalability for various industrial applications.
-   **Diagnostic Monitoring:** Supports diagnostics and status monitoring for quick troubleshooting.
-   **Seamless Integration:** Ensures easy integration with existing Allen-Bradley PLC-5 processors.

The 1771-SDN Scanner Module is designed for reliability and ease of use, simplifying system setup and configuration. It is ideal for applications in manufacturing, process control, and material handling, offering enhanced flexibility and functionality. This module ensures smooth, efficient, and reliable communication across your DeviceNet-enabled devices. It enhances the capabilities of your automation systems.

Trust in the ALLEN-BRADLEY brand for dependable performance. Enhance your industrial automation systems with the 1771-SDN Scanner Module. For any inquiries, please contact us at [info@ramautomations.com](mailto:info@ramautomations.com).

## Details

- **Price:** 999.0 USD
- **Vendor:** ALLEN-BRADLEY
- **Type:** Industrial Automation > PLC Modules > DeviceNet Scanner
- **Tags:** 1771-SDN, ALLEN-BRADLEY, automation, DeviceNet, industrial automation, interface module, PLC module, PLC-5, scanner module

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 999.00 USD | In stock |

## Images

- ALLEN-BRADLEY 1771-SDN Scanner Module – DeviceNet Interface-Ram Automations

---

> Source: [Ram Automations](https://ramautomations.com/products/allen-bradley-1771-sdn-scanner)
> Updated: 2026-09-30