Allen Bradley 1756-RM/B ControlLogix Redundancy Module – Advanced Fault Tolerance for Industrial Automation

Model Type:Redundancy Module

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:ControlNet A/B to Backplane, ControlNet A to ControlNet B

No Isolation Between NAP or USB and Backplane: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, 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

    The 1756-RM/B ControlLogix Redundancy Module from Allen-Bradley offers unparalleled reliability in industrial automation environments. It ensures continuous operation even in the event of a single channel failure, significantly reducing downtime and enhancing plant efficiency.

    With its dual-channel design, this module provides immediate failover capability when one channel fails, ensuring that critical operations continue without interruption. This feature is particularly beneficial in sectors such as manufacturing, power generation, and process control where system reliability is paramount.

    Crafted with precision and durability, the module is built to withstand harsh industrial conditions, offering a long service life and minimizing maintenance requirements. Its open-type enclosure allows for easy installation and maintenance, facilitating seamless integration into existing systems.

    Featuring advanced RFI suppression technology, the 1756-RM/B module ensures robust performance in environments with high electromagnetic interference, maintaining stable data transmission and reducing the risk of false signals or system errors.

    Designed for compatibility with ControlLogix systems, this redundancy module seamlessly integrates with Allen-Bradley’s comprehensive line of control solutions, providing a cohesive and efficient automation ecosystem. It supports seamless communication with other ControlLogix devices, streamlining system management and improving overall productivity.