Allen-Bradley AB 1756-RM2K ControlLogix Redundancy Module

Model Type:Redundancy Module

Manufacturer:Allen-Bradley

Model Number:1756-RMK

Channels:Dual

Current Rating:1.16A at 5.1VDC, 3.4mA at 24VDC

Enclosure Type:Open

RFI Suppression:Radiated: 10V/M @ 1KHz sine-wave, 80% AM from 80-2000MHz

Temperature Rating:-20°C to 70°C

Display:4-character alpha-numeric

Mounting:Chassis

Communication Speed:10/100 Mbps

Communication Protocol:Ethernet/IP

Power Dissipation:5.1W

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

Vibration Resistance:2G

Shock Resistance:30G

Interface:Ethernet

USB Port:Present

    The Allen-Bradley AB 1756-RM2K ControlLogix Redundancy Module is engineered to provide unparalleled reliability and performance in demanding industrial environments. With its enhanced redundancy feature, this module ensures continuous operation, even in the event of component failure, safeguarding your critical processes against downtime.

    Featuring a robust open type enclosure, it is designed to withstand harsh industrial conditions, offering protection against radiated electromagnetic interference across a wide frequency spectrum. The display equipped with a 4-character alphanumeric format allows for quick and easy status monitoring.

    This ControlLogix module supports high-speed communication speeds up to 10/100 Mbps via Ethernet, bridging seamlessly with other devices in your network. Its compatibility with 802.3 compliant shielded or unshielded twisted pair cables ensures reliable data transmission over distances of up to 4 kilometers, enhancing the flexibility of your industrial setup.

    Equipped with an advanced temperature rating of 32 – 140 °F, the AB 1756-RM2K is suitable for a wide range of operating environments. It efficiently dissipates heat with a power dissipation of 5.1 W, and maintains isolation at a level of 30 V continuous, safeguarding sensitive components.

    Withstanding vibrations of up to 2 G and shock resistance of 30 G, this module ensures stability in environments prone to mechanical disturbances. It integrates seamlessly with other Allen-Bradley PLCs, enhancing system integration and reducing the complexity of your automation projects.