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Allen-Bradley 1756-CN2R/B ControlNet Redundant Bridge Module

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The AB 1756-CN2R/B ControlNet Redundant Bridge Module is a critical component designed for high-reliability applications, providing a seamless connection between ControlNet networks in industrial settings.

Model Type:Bridge Module

Manufacturer(s):Allen-Bradley

Model Number:1756-CN2R/B

ControlNet Compatibility:Yes

Redundancy:Redundant

Amperage Rating:Up to 250 mA at 5.1 VDC

Power Supply:10/100 Mbps Ethernet compatible

Communication Protocol:ControlNet

Temperature Range:-40°C to 85°C

Enclosure Type:Conduit Entry

Mounting:Chassis

Environmental Conditions:Non-condensing humidity up to 95%

RFI Suppression:Radiated and Conducted within specified limits

    The Allen-Bradley 1756-CN2R/B ControlNet Redundant Bridge Module is engineered to ensure continuous operation in harsh industrial environments, offering unparalleled reliability and performance.

    This module is specifically designed to provide redundant data transmission paths, significantly enhancing system availability and minimizing downtime risks.

    Featuring an open conduit entry enclosure, it allows for flexible installation in various industrial settings, ensuring compatibility with a wide range of wiring systems.

    Equipped with a 10/100 Mbps Ethernet interface, this module seamlessly integrates with ControlNet networks, enabling efficient data exchange between devices.

    With an operational temperature range from -40°C to 85°C and non-condensing humidity up to 95%, it ensures reliable operation under extreme environmental conditions.

    The inclusion of RFI suppression measures ensures robust performance against electromagnetic interference, maintaining high data integrity even in noisy industrial settings.

1756-CN2R/B ControlNet Redundant Bridge Module




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      Shenzhen Changxin Automation Equipment Co., Ltd. is committed to becoming a leading supplier and wholesaler of industrial automation products in the international market. We focus on providing one-stop industrial automation product supply chain services for military enterprises, power plants, oil and gas, automobile manufacturers, railways, petrochemicals and other industries. As a professional supplier of industrial products, we cover PLC, DCS, safety barriers, sensors and switches, low-voltage power distribution, valve positioners, control cabinets, inverters, industrial connections, actuator control boards, industrial communications, I/A & I/O systems, instruments, solenoid valves, combustion control, electronic components and other products. Our business scope includes various well-known brands of industrial automation engineering equipment, spare parts and system integration. Our purpose is to provide customers with reliable and feasible product solutions, and always adhere to the principles of customer first, honest management, mutual benefit and win-win.

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