AB 1756-CN2R/B ControlLogix ControlNet Redundant Bridge Module

Description

Model Type:Redundant Bridge Module

Manufacturer:Allen-Bradley

Model Number:1756-CN2R/B

Number of Channels:2

Current Rating:Drawn: 970 mA at 5.1 VDC, 1.7 mA at 24 VDC

Isolation:30 V (Continuous), Basic Insulation Type

Communication Protocols:ControlNet A/B to backplane, and ControlNet A to ControlNet B

Enclosure:Open Type

RFI Suppression:Radiated: 10 V/M with 1 KHz sine-wave 80% AM from 80 – 2000 MHz, 10 V/M with 200 Hz 50% pulse 100% AM at 900 MHz, 10 V/M with 200 Hz 50% pulse 100% AM at 1890 MHz, 3 V/M with 1 KHz sine-wave 80% AM from 2000 – 2700 MHz

Conducted:10 VRMS with 1 KHz sine-wave 80% AM from 150 kHz – 80 MHz

Temperature Rating:32 – 140 DEG F

    Introducing the Allen-Bradley 1756-CN2R/B ControlLogix ControlNet Redundant Bridge Module, a critical component for industrial automation systems seeking robust, redundant communication between ControlLogix controllers and ControlNet networks. This module ensures high availability and fault tolerance in your network infrastructure.

    Featuring a compact, open-type enclosure, this module is designed for seamless integration into various industrial settings. Its 970 mA amperage rating at 5.1 VDC provides stable power supply for ControlNet devices, ensuring reliable operation under diverse environmental conditions.

    With its advanced isolation capabilities and continuous 30 V insulation, the 1756-CN2R/B guarantees a secure and isolated connection between network nodes, minimizing the risk of data corruption or system downtime. The inclusion of conducted RFI suppression ensures immunity against electromagnetic interference, further enhancing reliability.

    This module supports ControlNet communication protocols, enabling seamless data exchange between ControlLogix controllers and other ControlNet devices. Whether you’re managing complex machinery operations or monitoring process parameters, this bridge module ensures efficient and accurate information transfer.

    Engineered for versatility, the Allen-Bradley 1756-CN2R/B ControlNet Redundant Bridge Module meets international standards for safety and performance, making it an ideal choice for industrial automation projects. With its rugged design and comprehensive feature set, it stands as a testament to Allen-Bradley’s commitment to quality and innovation in the field of industrial control solutions.