Products Description




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Allen-Bradley 1788-EN2DNR EtherNet/IP to DeviceNet Linking Device – Technical Specifications and FAQ
Technical Specifications
| Parameter | Specification |
|---|---|
| Brand | Allen-Bradley |
| Manufacturer | Rockwell Automation |
| Model | 1788-EN2DNR |
| Product Name | EtherNet/IP to DeviceNet Linking Device |
| Product Type | Industrial network gateway / communication module |
| EtherNet/IP Interface | Ethernet RJ45 |
| Ethernet Network | EtherNet/IP |
| DeviceNet Interface | DeviceNet terminal connection |
| DeviceNet Function | Standard DeviceNet and CIP Safety pass-through |
| Network Redundancy | Device Level Ring (DLR) support |
| Auto Device Replacement | Supported |
| Memory | 255 KB for Auto Device Replacement |
| Input Power Supply | 24 V DC, 150 mA, Class 2 / SELV |
| DeviceNet Power | 24 V DC, 60 mA, Class 2 / SELV |
| Isolation Voltage | 30 V continuous, basic insulation |
| Ethernet Cable | Category 5e minimum |
| Mounting | DIN rail |
| Enclosure Rating | Open-style; no IP protection rating |
| Operating Temperature | -25 to +60°C (-13 to +140°F) |
| Temperature Code | T4 |
| Dimensions | 134 × 26 × 112 mm |
| Weight | 0.24 kg |
| Country of Origin | Multiple countries depending on manufacturing location; Rockwell listing identifies Sweden |
| Lifecycle Status | Active |
| UPC | 885630485621 |
FAQ
FAQ
Q1: What is the Allen-Bradley 1788-EN2DNR used for?
A: It connects an EtherNet/IP network to a DeviceNet network, allowing a Logix controller to communicate with DeviceNet field devices.
Q2: What communication protocols does it support?
A: It supports EtherNet/IP and DeviceNet, including CIP Safety connection pass-through.
Q3: Does the 1788-EN2DNR support network redundancy?
A: Yes. It supports Device Level Ring (DLR) functionality on the EtherNet/IP network.
Q4: What power supply does it require?
A: It requires 24 V DC input power at approximately 150 mA. The DeviceNet interface also provides a 24 V DC, 60 mA power connection.
Q5: What type of Ethernet cable does it use?
A: It uses an RJ45 Ethernet connection with Category 5e cable or better.
Q6: What is the operating temperature range?
A: The specified operating temperature range is -25 to +60°C (-13 to +140°F).
Q7: Is the 1788-EN2DNR discontinued?
A: No. Rockwell Automation currently lists the 1788-EN2DNR as an Active product.
Q8: What are the dimensions and weight for shipping?
A: Rockwell’s product page does not provide confirmed product weight or overall dimensions in its public specification. For export freight calculations, use the actual measured packing dimensions and gross weight.
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Packing & Delivery
We will use wear-resistant cartons to seal the boxes, and take photos for your confirmation before sealing. We will pack the boxes only after confirmation.
For express delivery, we will use DHL, UPS, TNT, FedEx and EMS.
Please rest assured that we have a deep cooperation with express delivery companies and can ensure that your goods are delivered to you in good condition.
