Home › Manufacturers › Allen Bradley › 1756-RM2

Allen Bradley

Allen Bradley 1756-RM2 ControlLogix Redundancy Module

Allen Bradley 1756-RM2 ControlLogix redundancy module for high-availability systems.

● In Stock 12-Mo Warranty Same-Day Dispatch Ships Worldwide 🎖 Veteran-Owned

In Stock — Ready to Ship

ManufacturerAllen Bradley

Part number1756-RM2

Chassis Type ControlLogix

Function Redundancy Module

Compatibility Supports two ControlLogix controllers

Communication Redundancy Link

Get a price for 1756-RM2

Response within 1 business hour

🛡

12-month warranty

All units tested

⚡

Same-day dispatch

Order by 2pm CST

🌐

Worldwide delivery

US, EU, Asia, Middle East

🎖

Veteran-owned

CAGE: 9NK75

Enables controller redundancy Seamless failover High-availability system design Monitors primary and secondary controllers Compact module

Product description

The Allen Bradley 1756-RM2 is a ControlLogix Redundancy Module designed to provide high availability for automation systems. It enables two ControlLogix controllers to operate in a redundant configuration, seamlessly transferring control in the event of a primary controller failure.

This module is crucial for applications where continuous operation is critical, such as in power generation, process manufacturing, water/wastewater treatment, and transportation systems. It ensures minimal downtime and maximum system uptime.

Stanlo Automation, a veteran-owned surplus distributor, offers the 1756-RM2 redundancy module. We provide reliable automation components to enhance the uptime and reliability of your critical systems.

Technical specifications

Chassis Type	ControlLogix
Function	Redundancy Module
Compatibility	Supports two ControlLogix controllers
Communication	Redundancy Link

Common applications

Critical Process Control

Power Generation

Water/Wastewater Treatment

Oil & Gas

Manufacturing Uptime

Transportation Systems

Compatible systems

ControlLogix Controllers (e.g., 1756-L71, 1756-L72, 1756-L73, 1756-L61, 1756-L62, 1756-L63) ControlLogix Chassis

Also known as

1756RM2 Allen Bradley ControlLogix Redundancy AB 1756-RM2

Technical note

Expert tip

Requires a ControlLogix chassis for each controller and specific firmware versions. Proper configuration of the redundancy link and controller settings is crucial for operation.

What happens next?

Email confirmation

Immediate receipt acknowledgment sent to you

Account manager assigned

Confirms your part's spec and condition

Your quote delivered

Tailored to your specific requirements

Frequently asked questions

What is the primary function of the Allen Bradley 1756-RM2 redundancy module?

The Allen Bradley 1756-RM2 module enables two ControlLogix controllers to operate in a redundant pair. Its primary function is to provide seamless failover, ensuring continuous operation if the primary controller fails.