Allen-Bradley 1788-EN2DNR - 1788-EN2 DNR and 1788-EN2 DNROM Linking Device Features

12 Rockwell Automation Publication 1788-UM059B-EN-P - September 2015
Chapter 1 Linking Device Overview
1788-EN2DNR and
1788-EN2DNROM Linking
Device Features
The linking devices have these features.
Features
For Class 0 CIP Safety connections, 5 ms maximum delay from network to
network
EtherNet/IP Features
• The linking device supports these connections:
– 32 Class 0 connections (Safety)
– 21 Class 1 connections (1 excl. owner, 20 input only/listen only)
– 16 Class 3 connections
• Integrated web server
• Beacon-based DLR (Device Level Ring) support
DeviceNet Features
• 63 nodes on the DeviceNet network
• Master/scanner as well as slave/adapter functionality
• Safety I/O
• Scanner configuration using RSNetWorx
™ for DeviceNet software
• Autoscan
• ADR (Automatic Device Replacement) with a capacity of 256 kB
• Quick connect (as originator)
• I/O slave messaging (bit strobe, polling, cyclic, change of state)
1788-EN2DNR (IP20)
1788-EN2DNROM (IP67)