
Allen-Bradley 1756-CNBR/E ControlNet Redundant Bridge Module
Allen-Bradley 1756-CNBR/E: ControlNet Redundant Bridge Module (Series E) Overview:The Allen-Bradley 1756-CNBR/E is a ControlNet bridge module used in ControlLogix systems. It provides redundant high-speed communication between ControlNet networks, ensuring network reliability and uptime. This module is part of the Series E ControlNet modules, known for their improved performance and features compared to previous series.Features:Dual ControlNet ports: Offers redundant communication paths, automatically switching to the backup connection in case of a primary network failure.High-speed communication: Supports data transfer rates up to 5 Mbps, ensuring efficient data exchange between networks.Bandwidth management: Allows configuration of data transmission priorities for critical data, optimizing network performance.Diagnostics and monitoring: Provides detailed information about network status, including error messages and performance metrics.Ring topology support: Enables creation of self-