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Allen-Bradley 1788-EN2DNR
by Allen-Bradley
Read verified buyer reviews ↓OverviewThe Allen-Bradley 1788-EN2DNR is a vital communication module, expertly designed to bridge contemporary EtherNet/IP networks with established DeviceNet systems. This innovative linking device serves as an intelligent bridge, enabling industries to incorporate existing DeviceNet components into current control architectures without the necessity of expensive and disruptive replacements. A prominent characteristic is its integrated support for Device Level Ring (DLR) technology on the EtherNet/IP side, guaranteeing exceptional network redundancy and system stability. This ensures that even with a single cable malfunction, communication persists without interruption, preserving operational continuity and guarding against downtime. The 1788-EN2DNR is perfect for enhancing and streamlining industrial automation setups, simplifying intricate network arrangements, and boosting overall system dependability.Key Features Dual Protocol Bridging: Establishes a strong communication link between EtherNet/IP and DeviceNet industrial protocols, facilitating smooth data transfer. Integrated DLR Redundancy: Delivers crucial network redundancy on the EtherNet/IP side, employing Device Level Ring technology for continuous operation even during specific cable failures. Flexible Functionality: Functions effectively as a DeviceNet master/scanner or an EtherNet/IP slave/adapter, providing adaptable integration choices for diverse system requirements. Optimized Configuration: Easily configured using Rockwell Automation's standard RSNetWorx for DeviceNet software, streamlining setup and upkeep. Compact & Durable Design: Engineered for space-saving DIN rail installation within control cabinets, ensuring efficient utilization of industrial space. Legacy Device Integration: Allows continued use of valuable existing DeviceNet infrastructure, protecting previous investments and lowering upgrade expenses. Enhanced System Reliability: Boosts the overall strength and uptime of your industrial control systems through advanced communication management and redundancy. Technical SpecificationsThe Allen-Bradley 1788-EN2DNR is precisely designed for demanding industrial environments. While we recommend consulting official Rockwell Automation documentation for the most precise and comprehensive specifications, here are the core technical details: Product Type: EtherNet/IP to DeviceNet Linking Device Catalog Number: 1788-EN2DNR EtherNet/IP Interface: Features two (2) RJ-45 ports, supporting 10/100 Mbps communication speed with full DLR (Device Level Ring) capabilities for redundancy. DeviceNet Interface: Equipped with one (1) dedicated DeviceNet connector for seamless connection to DeviceNet networks. Power Requirements: Operates efficiently on a 24V DC power supply. Configuration Software: Utilizes RSNetWorx for DeviceNet, a standard Rockwell Automation tool for easy setup and management. Mounting: Designed for convenient DIN rail mounting, suitable for industrial control panels. Operating Temperature: Refer to official Rockwell Automation documentation for specific temperature ranges to ensure optimal performance in your application. ApplicationsThe versatility and robust features of the Allen-Bradley 1788-EN2DNR make it an indispensable component across various industrial applications: Legacy System Integration: Ideal for integrating existing DeviceNet-based machinery and equipment into contemporary EtherNet/IP control systems without requiring a complete system overhaul. Control System Upgrades: Facilitates cost-effective enhancements of older control systems, extending the operational life and capabilities of valuable DeviceNet assets. Distributed I/O Networks: Perfect for linking DeviceNet remote I/O and other field devices to a central EtherNet/IP processor, optimizing data flow. High Availability Systems: Essential in scenarios where network uptime is critical, leveraging DLR to provide resilient and redundant communication pathways. Factory Automation: Improves communication and control in automated manufacturing environments. Why Choose Palm Parts Solution?At Palm Parts Solution, we specialize in providing high-quality industrial automation components like the Allen-Bradley 1788-EN2DNR. We understand the critical need for reliable and efficient systems in manufacturing and processing. Our expertise ensures you receive not only premium products but also exceptional service and support tailored to your specific industrial requirements. Trust us for seamless integration and enhanced operational efficiency.Order NowEnhance your industrial communication infrastructure with the Allen-Bradley 1788-EN2DNR. Contact us today to secure this essential linking device and optimize your system's performance and reliability. Our team is ready to assist with your order and provide any technical guidance you may need.FAQWhat is the primary function of the Allen-Bradley 1788-EN2DNR?Its main purpose is to serve as a linking device, connecting EtherNet/IP communication systems with DeviceNet networks, allowing for integration of older equipment into modern control platforms.How does the 1788-EN2DNR contribute to network reliability?It supports Device Level Ring (DLR) technology on the EtherNet/IP side, ensuring that communication continues uninterrupted even if a single cable fault occurs, thus maximizing network uptime.Can this module be used with existing DeviceNet devices?Yes, it is specifically designed to facilitate the integration of valuable existing DeviceNet infrastructure into newer EtherNet/IP systems, protecting prior investments.What software is used to configure the 1788-EN2DNR?Configuration is typically done using Rockwell Automation's RSNetWorx for DeviceNet software, which simplifies setup and management.What are the power requirements for this device?The module operates efficiently with a 24V DC power supply.
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Allen-Bradley 1788-EN2DNR
Overview
This is a genuine Allen-Bradley component. PalmPartsSolution stocks it in new, refurbished, and surplus condition with tested warranty and same-day shipping on in-stock units.
Whether you are sourcing a like-for-like replacement for an existing installation, an emergency spare to keep a line running, or a qualified part for a new build, our team can confirm availability, revision, and lead time before you order.
Key Features
- Genuine Allen-Bradley catalog part
- Tested before shipment
- Backed by PalmPartsSolution warranty
- Cross-reference and revision assistance available
- Compatible with the broader Allen-Bradley automation ecosystem
Compatibility
When ordering, match the full catalog/part number, hardware revision, and firmware revision called out by your Allen-Bradley equipment. Where applicable, confirm:
- Input/output voltage and current rating
- Communication protocol and network role
- Mounting form factor and footprint
- Operating temperature, humidity, and IP rating
- Required certifications (UL, CE, ATEX, marine, etc.)
Not sure which revision you need? Send us the catalog number on the nameplate and we will confirm the correct match.
Replacement Information
Three ways to source this part through PalmPartsSolution:
- Exact replacement — same Allen-Bradley catalog number, new or refurbished, tested and warrantied
- Form-fit-function equivalent — alternate revision or build that drops in without code changes
- Engineered migration — current-generation Allen-Bradley platform with documented conversion notes
Contact our engineering team if you need help choosing between these tracks.
Technical Specifications
The Allen-Bradley 1788-EN2DNR is precisely designed for demanding industrial environments. While we recommend consulting official Rockwell Automation documentation for the most precise and comprehensive specifications, here are the core technical details:
- Product Type: EtherNet/IP to DeviceNet Linking Device
- Catalog Number: 1788-EN2DNR
- EtherNet/IP Interface: Features two (2) RJ-45 ports, supporting 10/100 Mbps communication speed with full DLR (Device Level Ring) capabilities for redundancy.
- DeviceNet Interface: Equipped with one (1) dedicated DeviceNet connector for seamless connection to DeviceNet networks.
- Power Requirements: Operates efficiently on a 24V DC power supply.
- Configuration Software: Utilizes RSNetWorx for DeviceNet, a standard Rockwell Automation tool for easy setup and management.
- Mounting: Designed for convenient DIN rail mounting, suitable for industrial control panels.
- Operating Temperature: Refer to official Rockwell Automation documentation for specific temperature ranges to ensure optimal performance in your application.
Applications
The versatility and robust features of the Allen-Bradley 1788-EN2DNR make it an indispensable component across various industrial applications:
- Legacy System Integration: Ideal for integrating existing DeviceNet-based machinery and equipment into contemporary EtherNet/IP control systems without requiring a complete system overhaul.
- Control System Upgrades: Facilitates cost-effective enhancements of older control systems, extending the operational life and capabilities of valuable DeviceNet assets.
- Distributed I/O Networks: Perfect for linking DeviceNet remote I/O and other field devices to a central EtherNet/IP processor, optimizing data flow.
- High Availability Systems: Essential in scenarios where network uptime is critical, leveraging DLR to provide resilient and redundant communication pathways.
- Factory Automation: Improves communication and control in automated manufacturing environments.
Why Choose the 1788-EN2DNR?
At Palm Parts Solution, we specialize in providing high-quality industrial automation components like the Allen-Bradley 1788-EN2DNR. We understand the critical need for reliable and efficient systems in manufacturing and processing. Our expertise ensures you receive not only premium products but also exceptional service and support tailored to your specific industrial requirements. Trust us for seamless integration and enhanced operational efficiency.
Availability & Shipping
- ▸In stock: 1788-EN2DNR ready for immediate dispatch from our Florida warehouse.
- ▸Free USA shipping: FedEx Priority (2–5 business days) and UPS Ground (3–5 business days). Expedited options available at checkout.
- ▸Worldwide delivery: FedEx International Priority (1–5 days), UPS International Priority (3–5 days), and USPS International (5–10 days) — rates calculated at checkout.
- ▸Bulk pricing: Volume discounts on request — contact our sales team for quantity quotes.
- ▸Buy with confidence: Every 1788-EN2DNR ships with a 1-Year PALM Parts warranty and a 30-day return window.
Frequently Asked Questions — Allen-Bradley
Machine down? We ship parts the same day.
New, surplus, and refurbished Allen-Bradley inventory in stock. Request a quote or speak directly with an automation specialist for emergency sourcing.
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Independent Supplier Notice
PALM Parts Solution operates as an independent industrial automation supplier and is not an authorized distributor or affiliate of any listed manufacturer or brand name. Manufacturer trademarks and product names are used solely for identification purposes. Original manufacturer warranties do not apply. All products sold by PALM Parts are backed by our own 1-year warranty.
Product Condition & Firmware
All products are sold as new unless stated otherwise. Original manufacturer packaging may show signs of handling, storage, or shelf wear. Date codes and series may vary from current factory production. PALM Parts does not guarantee the presence, version, or compatibility of any firmware on PLC or automation products.