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Allen-Bradley 1756-CNBR/D ControlNet Redundant Bridge Module

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The Allen-Bradley 1756-CNBR/D ControlNet Redundant Bridge Module is designed for seamless integration into industrial automation systems, ensuring high reliability and redundancy in communication networks.

Model Type:Redundant Bridge Module

Manufacturer:Allen-Bradley

Model Number:1756-CNBR/D

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, 10 V/M with 200 Hz 50% pulse 100% AM at 900 MHz, 3 V/M with 1 KHz sine-wave 80% AM from 2000 – 2700 MHz; Conducted: 10 VRMS with 1 KHz sine-wave 80% AM from 150 KHZ – 80 MHz

Temperature Range:Not specified

    Unleash the power of industrial automation with the Allen-Bradley 1756-CNBR/D ControlNet Redundant Bridge Module. Designed for seamless integration into complex control systems, this module ensures reliable data transfer between ControlNet networks and your industrial equipment, enhancing system uptime and performance.

    Engineered with redundancy in mind, the 1756-CNBR/D provides dual channels for fail-safe operations, ensuring continuous communication even under adverse conditions. This feature is crucial for industries where downtime can lead to significant losses.

    Featuring robust isolation technology, the module guarantees a high level of electrical safety and protection against electromagnetic interference, ensuring secure and efficient data transmission.

    With its open type enclosure, the module offers a compact yet durable design suitable for various industrial environments. The advanced RFI suppression ensures minimal interference from external sources, maintaining the integrity of your network.

    Designed for optimal performance within a wide temperature range of -25°C to +70°C, this module is ideal for both indoor and outdoor installations, making it a versatile choice for global industrial applications.

1756-CNBR/D 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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      Fast delivery: We have a professional warehousing and logistics team to ensure that your order is shipped quickly

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      Quality assurance: All our products are strictly inspected to ensure excellent quality

      Perfect after-sales service: We provide perfect after-sales service and one-year warranty.

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