Allen-Bradley AB 1756-RM2K ControlLogix Redundancy Module

Model Type:Redundancy Module

Model Number:1756-RM2K

Manufacturer:Allen-Bradley

Channels:2

Current Rating (Drawn):1.16 A at 5.1 VDC, 3.4 MA at 24 VDC

Enclosure Type:Open Type

RFI Suppression:[“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”]

Display:4 Character Alpha/Numeric

Mounting:Chassis

Temperature Rating:-40°C to +70°C

Power Dissipation:5.1 W

Isolation:30 V continuous

Environmental Conditions:5 – 95% non-condensing relative humidity

Vibration:2 G

Shock:30 G

Communication Protocol:ControlNet, DeviceNet, EtherNet/IP

Connection Cables:802.3 compliant shielded or unshielded twisted pair

Communication Speed:10/100 Mbps

    The Allen-Bradley 1756-RM2K ControlLogix Redundancy Module is engineered for critical applications requiring high availability. Its dual-channel design ensures continuous operation even in the event of a failure, enhancing system reliability and uptime.

    Featuring advanced RFI suppression technology, this module is protected against electromagnetic interference, ensuring stable performance in challenging industrial environments.

    With support for extended temperature ranges (-20°C to 70°C), it is suitable for deployment in harsh conditions without compromising functionality.

    The 4-character alpha-numeric display provides quick access to essential status information, allowing for easy monitoring and troubleshooting.

    Designed for ease of integration, this module offers seamless communication via Ethernet/IP, facilitating connectivity within ControlLogix systems and beyond.

    Built with a durable chassis mount design, the 1756-RM2K is optimized for long-term reliability and robust performance, making it a preferred choice for complex industrial control systems.