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Allen-Bradley 1756-CNBR ControlLogix Redundant Communication Module

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The AB 1756-CNBR ControlLogix Communication Module is designed for seamless integration into complex industrial control systems. It facilitates communication between different components within the system, ensuring efficient data exchange and control functionality.

Model Type:Redundant

Number Of Channels:2

Current Rating:970 MA At 5.1 VDC, 1.7 MA At 24 VDC

Isolation:30 V (Continuous)

Communication Protocol:ControlNet A/B To Backplane

Enclosure:Open Type

RFI Suppression:Radiated: 10 V/M

Temperature Rating:0 – 60 DEG C

Power Dissipation:5.1 W

    The Allen-Bradley 1756-CNBR ControlLogix Communication Module is designed to enhance system reliability through its redundant design, ensuring continuous operation even under unexpected failures. It supports dual ControlNet connections for increased system flexibility and robust data exchange capabilities.

    This module is equipped with high-current and voltage ratings, enabling it to handle demanding industrial environments with precision. Its continuous isolation feature ensures data integrity across networks, making it ideal for applications requiring high levels of data security and accuracy.

    Featuring an open type enclosure, the 1756-CNBR facilitates easy installation and maintenance without compromising on environmental protection. The integrated RFI suppression technology mitigates interference from external sources, guaranteeing stable communication performance.

    Suitable for a wide range of industrial applications, this communication module seamlessly integrates with ControlLogix systems, facilitating efficient data management and process control. Its compatibility with ControlNet protocols ensures seamless interoperability within complex industrial networks.

    Designed with durability and reliability in mind, the Allen-Bradley 1756-CNBR Communication Module is a testament to Allen-Bradley’s commitment to providing high-quality industrial solutions. Its advanced features and robust construction make it a preferred choice for modern industrial automation projects.

1756-CNBR ControlLogix Communication Module




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      Guangzhou Qiming Automation Technology Co., Ltd. Main categories: tension control, controller, register, converter, communication module, expansion module, power supply unit, power module, control module, serial button, control motherboard, electronic module, system module, logic module, input unit, parameter module, output module, protection module, excitation system card, signal conditioner, processor module, Ethernet module, processor unit, circuit board module, signal acquisition module, DCS system module, BENTLY, human-machine interface touch screen, etc. ...
    Q: Does your company provide samples? Is it free or extra charge?

      A: It depends on the goods you need and the quantity you order.

      Q: What are your payment terms?

      A: 100% T/T before shipment. If the quantity is large, we can negotiate.

      ⇒ Company Services:

      1. Fast delivery (1-7 days for stock products)

      2. Rich experience (more than 10 years of sales experience)

      3. Large inventory (various brands and overseas warehouses)

      4. Quality insurance (1 year warranty for clear product condition)

      ⇒ Shipping

      1. For stock items, we will ship to you within 7 days after receiving payment

      2. We can ship to all parts of the world by DHL, UPS, FEDEX, TNT and EMS.

      3. If you have a shipping agent, please tell us before shipment.

      4. We will pack the parts in a sturdy box, if you have any special needs, please inform us.

      5. We usually ship before 4:30 pm, and we will send you the tracking number after shipping. It takes 7~15 days to receive the package.

      6. Please email us when you receive the package.

      7. When asking about shipping costs, please include all information, otherwise it will slow down the process.

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