Number of Channels:2
Current Rating:Drawn: 970 mA at 5.1 VDC, 1.7 mA at 24 VDC
Isolation:30 V (Continuous)
Enclosure Type:Open Type
RFI Suppression:Radiated: 10 V/M with 1 KHZ Sine-Wave 80% AM from 80 – 2000 MHz
Display:4 Character Alpha/Numeric
Temperature Rating:32 – 140 °F
Connection:ControlNet A/B to Backplane, and ControlNet A to ControlNet B
Power Dissipation:5.1 W
Environmental Conditions:5 – 95% Non-Condensing Relative Humidity
Vibration:2 G
Shock:30 G
Communication Speed:10/100 Mbps
Communication Protocol:Ethernet/IP Bridge
Temperature Range:-40°C to +85°C
The Allen-Bradley 1756-RM/B ControlLogix Redundancy Module is designed to enhance the reliability of industrial automation systems by offering a robust, dual-channel configuration. It ensures that critical operations remain uninterrupted, even during unexpected failures or maintenance periods.
Engineered with advanced isolation technology, this module provides continuous power supply and data transfer, ensuring smooth operation in harsh industrial environments. The open-type enclosure allows for easy installation and maintenance, while its compatibility with ControlNet protocols facilitates seamless integration with various industrial control systems.
Featuring high-quality components, the 1756-RM/B is built to withstand extreme temperatures, from 32°F to 140°F (-0°C to 60°C), making it suitable for a wide range of industrial settings. The module’s ability to suppress radio frequency interference (RFI) further enhances its reliability and performance in noisy environments.
This redundancy module supports both ControlNet A and B channels to backplane, enabling redundancy across the entire network. This feature minimizes downtime and improves overall system availability, making it an essential component for mission-critical applications in manufacturing, process control, and other demanding industries.
With its compact design and comprehensive specifications, the Allen-Bradley 1756-RM/B ControlLogix Redundancy Module is an excellent choice for engineers and technicians seeking to upgrade or expand their existing industrial control systems, ensuring maximum uptime and operational efficiency.
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