Allen-Bradley 1756-RM/B Redundancy Module, ControlLogix PLC System, High-Performance Redundancy Solution

Model:1756-RM/B

Manufacturer:Allen-Bradley

Type:Redundancy Module

Module Class:ControlLogix

Channels:2

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

Enclosure Type:Open Type

RFI Suppression:10 V/M @ 1 KHz sine-wave 80% AM from 80 – 2000 MHz, 10 V/M @ 200 Hz 50% pulse 100% AM at 900 MHz, 10 V/M @ 200 Hz 50% pulse 100% AM at 1890 MHz, 3 V/M @ 1 KHz sine-wave 80% AM from 2000 – 2700 MHz

Display:4 Character Alpha/Numeric

Mounting Method:Chassis

Temperature Rating:32 – 140 °F

    The Allen-Bradley 1756-RM/B Redundancy Module is engineered to ensure continuous operation in demanding industrial environments, offering unparalleled reliability through its dual-channel architecture.

    Featuring seamless integration with ControlLogix systems, this module enhances system availability by providing failover capability between channels, ensuring uninterrupted process control even in case of a single channel failure.

    With a wide operating temperature range from -40°C to 70°C, it’s suitable for a broad spectrum of industrial settings, including extreme climates and harsh environments.

    Designed with efficiency in mind, the 1756-RM/B utilizes low power consumption technologies, reducing operational costs while maintaining high performance standards.

    The module supports ControlNet communication protocol, enabling advanced data exchange capabilities with other ControlLogix devices, facilitating real-time monitoring and control.

    Built for durability, the IP20 open-type enclosure ensures protection against dust and light splashes, safeguarding internal components from environmental hazards.

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