A-B 802PR-LBAA3

Product Overview

The Allen-Bradley Redundancy Module (RM) is a hardware component that provides fault tolerance for ControlLogix controllers. It is designed to ensure that critical control systems 

remain operational even in the event of a controller failure. The RM can be used with a variety of ControlLogix controllers, including the 1756, 1769, and 1789 series.

Product Features

• Fault tolerance: The RM provides fault tolerance by continuously monitoring the health of two ControlLogix controllers. If one controller fails, the other controller will automatically

• take over control of the system.

• Hot standby: The RM supports hot standby, which means that the backup controller can be switched to active mode without shutting down the system. This minimizes downtime

• and ensures that critical processes are not interrupted.

• Transparent operation: The RM is transparent to the application program, which means that no changes to the program are required to use the redundancy feature.

• Easy to use: The RM is easy to install and configure. It has a user-friendly interface that makes it easy to operate.

Product Benefits

• Increased uptime: The RM can help to increase uptime by ensuring that critical control systems remain operational even in the event of a controller failure.

• Reduced downtime: The RM can help to reduce downtime by supporting hot standby. This minimizes the time that a system is out of service.

• Improved safety: The RM can help to improve safety by preventing critical processes from being interrupted.

• Peace of mind: The RM can provide peace of mind by knowing that your control system is protected from failures.

Considerations

• Application: The RM is not suitable for all applications. It is important to carefully consider the specific needs of the application before selecting a RM model.

• Integration: The RM must be integrated into the existing ControlLogix system. This may require additional hardware and software.

• Training: Personnel who will be responsible for operating the RM should be properly trained.

Product Applications

The RM is a versatile product that can be used in a variety of applications, including:

• Manufacturing: The RM can be used to protect critical manufacturing processes from downtime.

• Infrastructure: The RM can be used to protect critical infrastructure, such as power plants and water treatment plants.

• Transportation: The RM can be used to protect critical transportation systems, such as railroads and airports.

Overall, the Allen-Bradley Redundancy Module is a valuable tool for protecting critical control systems from failures. It can help to increase uptime, reduce downtime, improve 

safety, and provide peace of mind.

Please note that this is just a brief overview of the Allen-Bradley Redundancy Module. For more detailed information, please refer to the product documentation.

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