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Allen Bradley AB 1747-L551 CPU CONTROLLER – Modular Processor Unit

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The Allen Bradley AB 1747-L551 is a high-performance Modular Processor Unit designed for efficient control in industrial automation systems, offering fast processing speeds and robust communication capabilities.

Model Type:Processor Controller

Controller Model Number:1747-L551

Manufacturer:Allen Bradley

Memory (KB):16 KB

Backup Memory:Flash

Interface:RS-232 Ports

Communication Protocol:EtherNet

Mounting:Chassis

Output:Backplane: 1 MA At 5 VDC

Response Time (Typical Scan):0.9 MS/Kword

Bit Execution Speed:0.37 MIC-SEC

I/O Scan Time:0.255 MS

Programming Devices:RSLogix™ 5000 Software

Enclosure Type:Open Type

Display:Status LEDs

Dimensions (mm):Length: 145, Width: 35, Height: 142

Temperature Rating:0 – 60 DEG C

Environmental Conditions:5 – 95% Non-Condensing

    Engineered for unparalleled performance in industrial environments, the Allen Bradley 1747-L551 is a cutting-edge modular CPU controller, ensuring optimal system efficiency and reliability.

    Featuring a robust 16 KB memory capacity, this controller offers ample space for storing critical control data, while its flash backup ensures data integrity even during power interruptions.

    With compatibility for EtherNet communication, this unit seamlessly integrates into any modern industrial network, enhancing connectivity and reducing setup time.

    Designed with ease of use in mind, the Allen Bradley 1747-L551 includes an open-type enclosure and status LEDs for quick visual feedback on system status, facilitating faster troubleshooting and maintenance.

    The compact dimensions of 145 mm in length, 35 mm in width, and 142 mm in height make it highly portable and easy to integrate into various machinery setups, optimizing space utilization.

    Engineered to withstand harsh industrial conditions, this controller operates within a wide temperature range of 0 – 60 °C and maintains functionality in environments with humidity up to 95%, non-condensing, ensuring reliability in diverse operational settings.

AB 1747-L551 CPU CONTROLLER




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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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