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Allen Bradley 1756-L73SK ControlLogix 750KB Logix Controller

Allen Bradley 1756-L73SK ControlLogix 750KB controller with EtherNet/IP and USB.

● In Stock 12-Mo Warranty Same-Day Dispatch Ships Worldwide 🎖 Veteran-Owned

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ManufacturerAllen Bradley

Part number1756-L73SK

Memory 750KB

Communication Ports EtherNet/IP, USB, Serial

Backplane Current 1.2A @ 5V DC

Processor ControlLogix 5573

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12-month warranty

All units tested

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Same-day dispatch

Order by 2pm CST

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Worldwide delivery

US, EU, Asia, Middle East

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Veteran-owned

CAGE: 9NK75

750KB memory High-performance processor EtherNet/IP communication USB and serial ports Scalable ControlLogix platform Designed for complex applications

Product description

The Allen Bradley 1756-L73SK is a ControlLogix 5573 controller with 750KB of memory, featuring a high-performance processor designed for complex automation tasks. It supports EtherNet/IP, USB, and serial communication, providing flexible connectivity options for distributed I/O and HMI devices. This controller is built for demanding applications requiring significant processing power and memory.

This high-end controller is suited for large-scale manufacturing, sophisticated process control, and high-speed machine control applications. Industries such as automotive, petrochemical, and advanced material handling benefit from the robust capabilities and scalability of the ControlLogix platform.

Stanlo Automation, a veteran-owned surplus parts distributor, provides the Allen Bradley 1756-L73SK to help you maintain your critical automation systems. We offer reliable, tested surplus equipment, enabling you to optimize your operations and reduce costs without compromising quality. Trust Stanlo for your industrial automation needs.

Technical specifications

Memory	750KB
Communication Ports	EtherNet/IP, USB, Serial
Backplane Current	1.2A @ 5V DC
Processor	ControlLogix 5573
Series	ControlLogix L7

Common applications

Large-Scale Manufacturing

Process Automation

High-Speed Machine Control

Automotive Production

Petrochemical Plants

Food & Beverage Automation

Compatible systems

ControlLogix Chassis ControlLogix I/O Modules EtherNet/IP Devices

Also known as

AB 1756-L73SK ControlLogix L73SK Allen Bradley 750KB Controller 1756 Controller

Replaces / compatible with

The 1756-L73SK controller is a component within the ControlLogix platform and can be used to replace older or failed L7 series controllers.

Technical note

Expert tip

The 1756-L73SK requires a ControlLogix chassis and a compatible power supply module to operate.

What happens next?

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Frequently asked questions

What types of communication are supported by the Allen Bradley 1756-L73SK controller?

The Allen Bradley 1756-L73SK controller supports multiple communication methods, including EtherNet/IP, USB, and serial connections. This provides versatility for networking and connecting to various devices.