Model Type:Redundancy Module

Manufacturer:Allen-Bradley

Model Number:1756-RM2/A

Number of Channels:2

Current Rating (5.1 VDC):1.16 A

Current Rating (24 VDC):3.4 MA

Enclosure Type:Open Type

RFI Suppression (Radiated):10 V/M at 1 KHZ Sine-Wave 80% AM from 80 – 2000 MHz, 10 V/M at 200 Hz 50% Pulse 100% AM at 900 MHz, 10 V/M at 200 Hz 50% Pulse 100% AM at 1890 MHz, 3 V/M at 2000 – 2700 MHz

Display:4 Character Alpha/Numeric

Mounting:Chassis

Temperature Rating:32 – 140 DEG F

Communication Protocol:ControlLogix® Enhanced Redundancy

Amperage Rating (5.1 V):400 MA

    The Allen-Bradley 1756-RM2/A Redundancy Module is designed to provide robust fault tolerance in control systems. Its dual-channel architecture ensures that operations continue seamlessly in case of a channel failure, minimizing downtime and enhancing system reliability.

    Equipped with advanced RFI suppression technology, this module is engineered to withstand harsh industrial environments, protecting against electromagnetic interference that could disrupt performance.

    With its open type enclosure and compact design, the 1756-RM2/A integrates easily into existing control cabinets, offering flexibility in installation without compromising on space or functionality.

    Featuring a 4-character alpha-numeric display, users can monitor module status and parameters conveniently, facilitating quick troubleshooting and maintenance.

    Designed for compatibility with ControlLogix platforms, the 1756-RM2/A ensures seamless integration with Allen-Bradley’s extensive line of programmable logic controllers, streamlining system setup and management.