Allen Bradley 1756-CNB/E ControlNet Bridge Module: Advanced Networking for Industrial Automation

Model Type:ControlNet Bridge

Manufacturer:Allen Bradley

Model Number:1756-CNB/E

Series:E

Communication Protocol:ControlNet

Amperage Rating:Drawn: 400 mA at 5.1 V, Chassis

RFI Suppression:Radiated: 10 V/M with 1 kHz sine-wave 80% AM from 80 – 2000 MHz, Conducted: 10 VRMS with 1 kHz sine-wave 80% AM from 150 kHz – 80 MHz

Temperature Range:-40°C to +70°C

Enclosure Type:Open Type

Input/Output Points:Flexible configuration, supporting 16 single-ended inputs, 8 differential inputs, or 4 high-speed differential inputs

Voltage Compatibility:79-132 VAC

    The Allen Bradley 1756-CNB/E ControlNet Bridge Module is a versatile component designed to enhance the efficiency and reliability of industrial control systems. This module acts as a critical intermediary, facilitating seamless communication between ControlLogix PLCs and other networked devices, ensuring real-time data transfer essential for smooth operation of manufacturing and industrial processes.

    Engineered with robust RFI suppression capabilities, the 1756-CNB/E is capable of operating under challenging environments without interference, making it ideal for applications where electromagnetic compatibility is crucial. Its open-type enclosure ensures easy access and maintenance, aligning with industry standards for accessibility and safety.

    Offering flexible input/output configurations, the module allows for customized installation based on specific process needs. Whether you require 16 single-ended inputs for basic monitoring tasks or prefer a mix of differential inputs for higher precision measurements, the 1756-CNB/E provides the adaptability needed for diverse industrial applications.

    The module’s compatibility with 79-132 VAC ensures it can integrate seamlessly with a wide range of power supplies found in modern industrial settings, reducing the need for additional adapters or converters. This feature not only simplifies installation but also reduces costs associated with equipment setup and maintenance.

    Designed with the latest technology and backed by Allen Bradley’s reputation for quality and reliability, the 1756-CNB/E ControlNet Bridge Module is an indispensable addition to any industrial automation system, promising improved performance, enhanced connectivity, and reduced downtime.