AB 1756-CN2RXT – ControlNet Redundant Bridge Module for Industrial Automation

Model Type:Bridge Module

Model Number:1756-CN2RXT

Manufacturer(s):Allen-Bradley

Communication Protocol:ControlNet

Number of Channels:2

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

Isolation:30 V (Continuous), Basic Insulation Type

Basic Insulation Testing:Type tested at 500 VAC for 60 sec

Enclosure:Open Type

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 +85°C

    Engineered for reliability and efficiency, the AB 1756-CN2RXT is designed to withstand harsh industrial environments while ensuring uninterrupted data flow between control systems and peripheral devices.

    This module supports dual redundant communication paths, enhancing system availability and reducing the risk of downtime caused by single point failures.

    Utilizing advanced isolation technology, it ensures robust electrical separation, protecting against electromagnetic interference and ensuring secure data transmission.

    With its open-type enclosure, the AB 1756-CN2RXT is suitable for various mounting scenarios, offering flexibility in integration with existing infrastructure.

    Backed by Allen-Bradley’s commitment to quality and support, this module comes with comprehensive documentation and access to extensive training resources, facilitating easy installation and maintenance.