Model Type:Bridge Module

Model Number:1756-CNBR/D

Manufacturer:Allen-Bradley

Communication Protocol:DeviceNet

Module Category:ControlNet Redundant Bridge

Amperage Rating:Drawn: 400 MA At 5.1 V

Mounting Type:Chassis

RFI Suppression:Radiated: 10 V/M With 1 KHZ Sine-Wave 80% AM From 80 – 2000 MHZ

Temperature Range:Operating: -40°F to 149°F (-40°C to 65°C)

    The Allen Bradley AB 1756-CNBR/D ControlNet Redundant Bridge Module is a critical component for enhancing system reliability in industrial automation environments. Designed with robust industrial-grade construction, this module ensures stable communication between ControlLogix systems and DeviceNet networks, supporting seamless data exchange for enhanced operational efficiency.

    Featuring a high amperage rating of up to 200mA at 5.1V, the module is capable of handling substantial current demands without compromising performance. Its open type enclosure provides protection against environmental factors, making it suitable for various industrial settings.

    With support for up to 100 kbps communication speed, the AB 1756-CNBR/D ensures rapid data transfer, crucial for real-time monitoring and control applications. The module's compatibility with Common Industrial Protocol (CIP) allows for integration with other Allen-Bradley devices, expanding its functionality within existing automation systems.

    The AB 1756-CNBR/D is equipped with advanced RFI suppression capabilities, safeguarding against interference from electromagnetic sources in industrial environments. This feature ensures reliable operation even under challenging conditions, contributing to higher system uptime and productivity.

    Ideal for applications requiring redundancy and fault tolerance, this module provides a fail-safe mechanism by enabling seamless switching between primary and backup networks in case of failure, minimizing downtime and enhancing overall system resilience.