Allen-Bradley 1788-EN2DN EtherNet/IP to DeviceNet Linking Device – 1788 Series
Imagine a modern manufacturing plant where your EtherNet/IP control backbone cannot communicate with the legacy DeviceNet field devices running your conveyor drives, proximity sensors, and valve manifolds. Production halts. Engineers scramble. Every minute of downtime costs thousands. The Allen-Bradley 1788-EN2DN was engineered precisely to eliminate this scenario — acting as a transparent, high-performance bridge that keeps your entire automation network synchronized without requiring a costly infrastructure overhaul.
Within Rockwell Automation’s 1788 Series linking device family, the 1788-EN2DN occupies the critical role of EtherNet/IP-to-DeviceNet gateway. It enables ControlLogix, CompactLogix, and other Logix-platform controllers to seamlessly scan DeviceNet nodes as if they were native EtherNet/IP devices. Globally, this module is a cornerstone component in brownfield modernization projects across automotive, food & beverage, oil & gas, and discrete manufacturing industries — trusted by system integrators and OEMs in over 80 countries.
Technical Specifications
- Part Number: 1788-EN2DN
- Series: Allen-Bradley 1788 Linking Device Series
- Network Interface (Upstream): EtherNet/IP (10/100 Mbps)
- Network Interface (Downstream): DeviceNet (125 / 250 / 500 Kbps)
- DeviceNet Node Capacity: Up to 63 nodes
- Mounting: DIN rail
- Power Supply: 24V DC (from DeviceNet network power)
- Operating Temperature: 0°C to 60°C (32°F to 140°F)
- Storage Temperature: -40°C to 85°C
- Relative Humidity: 5% to 95% (non-condensing)
- Certifications: UL, CE, C-Tick
- Weight: Approx. 1400 g (with packaging)
- Configuration Tool: RSNetWorx for DeviceNet, Studio 5000 Logix Designer
Key Features & Benefits
- Transparent Bridging: Maps DeviceNet I/O data directly into the EtherNet/IP scanner’s connection table — no custom ladder logic required for data routing.
- Explicit Messaging Support: Supports both I/O (implicit) and explicit messaging, enabling full read/write access to DeviceNet device parameters from the Logix controller.
- High Node Density: Manages up to 63 DeviceNet slave nodes per module, reducing the number of gateways needed in large installations.
- Flexible Baud Rate: Auto-detects or manually configures DeviceNet baud rate (125K / 250K / 500K), simplifying commissioning in mixed-speed networks.
- DIN Rail Mounting: Compact form factor fits standard control cabinet layouts without dedicated rack space.
- Diagnostic LEDs: Multi-color status indicators for module health, EtherNet/IP link, and DeviceNet network status — enabling rapid fault isolation.
- RSNetWorx Integration: Full configuration and diagnostics via Rockwell’s RSNetWorx for DeviceNet software, consistent with existing engineering workflows.
- Brownfield Compatibility: Preserves existing DeviceNet infrastructure investment while migrating supervisory control to modern EtherNet/IP architecture.
Industry & Equipment Applications
- Automotive Manufacturing: Body-in-white welding lines, paint shop conveyor systems, and assembly station I/O integration.
- Food & Beverage: Packaging lines, filling machines, and CIP (Clean-In-Place) systems with mixed network generations.
- Oil & Gas: Wellhead control panels and pipeline SCADA systems requiring DeviceNet field instrument integration.
- Material Handling: Warehouse sortation systems, AGV (Automated Guided Vehicle) networks, and palletizing cells.
- Water & Wastewater: Pump station control with legacy DeviceNet drives and sensors reporting to EtherNet/IP SCADA.
- Discrete Manufacturing: Machine tool integration, press lines, and robotic workcells with mixed-generation fieldbus architectures.
System Integration & Compatible Parts
The 1788-EN2DN is designed to operate within the Rockwell Automation ecosystem. Typical compatible components include:
- Controllers: ControlLogix (1756 series), CompactLogix (1769 series), SoftLogix 5800
- EtherNet/IP Infrastructure: Stratix 5700 / 5400 managed switches, 1783-series network modules
- DeviceNet Devices: PowerFlex 40/70/700 drives (with DeviceNet option), 1734-ADN Point I/O DeviceNet adapters, 1756-DNB ControlLogix DeviceNet scanner
- Configuration Software: RSNetWorx for DeviceNet v24+, Studio 5000 Logix Designer v21+, FactoryTalk View SE/ME
- Power Supply: 1606-XLP series 24VDC power supplies for DeviceNet trunk power
Our Quality Assurance Process
At Konmask.com, every Allen-Bradley 1788-EN2DN unit undergoes a rigorous multi-stage inspection before shipment:
- Authenticity Verification: Cross-referenced against Rockwell Automation’s authorized distributor records and holographic label authentication.
- Visual Inspection: Full housing, connector, and label integrity check under controlled lighting conditions.
- Functional Pre-check: Power-on LED status verification and firmware version confirmation where applicable.
- Packaging Audit: Anti-static ESD packaging, moisture barrier bags, and shock-absorbing foam inserts for international transit.
- Documentation: Each shipment includes a packing list, inspection certificate, and traceability record.
How to Order
- Submit your inquiry via the Contact Us form or email support@konmask.com with your required quantity and delivery timeline.
- Our technical team will confirm stock availability, lead time, and provide a formal quotation within 24 business hours.
- Upon PO confirmation, we arrange export documentation, customs clearance support, and preferred freight forwarding.
- Track your shipment with our dedicated logistics update service until delivery is confirmed.
Why Choose Konmask.com?
- Industrial Automation Specialists: We focus exclusively on PLC, DCS, and industrial networking components — not a generalist electronics distributor.
- Global Export Experience: Serving B2B buyers in 50+ countries with compliant export documentation and multi-currency invoicing.
- Technical Pre-sales Support: Our engineers can assist with compatibility verification, firmware matching, and system integration advice before you commit to a purchase.
- Competitive Lead Times: Extensive inventory network enables faster fulfillment than typical distribution channels for hard-to-find or obsolete parts.
- Secure Transactions: All orders processed with full traceability, anti-counterfeit guarantees, and buyer protection policies.
Frequently Asked Questions
- Q: Is the 1788-EN2DN compatible with CompactLogix controllers?
- A: Yes. The 1788-EN2DN connects to any EtherNet/IP scanner, including CompactLogix 1769-L series controllers, provided the controller has an EtherNet/IP port or an 1761-NET-ENI adapter.
- Q: What is the maximum number of DeviceNet nodes supported?
- A: The 1788-EN2DN supports up to 63 DeviceNet slave nodes per module instance.
- Q: Can I use multiple 1788-EN2DN modules on the same EtherNet/IP network?
- A: Yes. Each module is assigned a unique IP address and appears as an independent EtherNet/IP device, allowing multiple modules to coexist on the same network segment.
- Q: Does the module support explicit messaging for parameter read/write?
- A: Yes. In addition to cyclic I/O (implicit) connections, the 1788-EN2DN supports explicit messaging, enabling MSG instructions in Logix to read or write DeviceNet device parameters.
- Q: What software is required for configuration?
- A: RSNetWorx for DeviceNet is the primary configuration tool. The module also integrates with Studio 5000 Logix Designer for I/O tree configuration.
- Q: Do you supply new, surplus, or refurbished units?
- A: Konmask.com supplies new and factory-surplus units. All units are inspected and authenticated prior to shipment. Condition is clearly stated in the quotation.
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Original Source: https://Konmask.com
Contact: support@konmask.com | +0086 19859288691
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