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Allen Bradley 1756-L71-CC ControlLogix Controller

Allen Bradley 1756-L71-CC ControlLogix Continuous Control Controller

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ManufacturerAllen Bradley

Part number1756-L71-CC

Memory 2MB

Scan Time 10 ns/LSK

Communication EtherNet/IP

Series ControlLogix

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12-month warranty

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Veteran-owned

CAGE: 9NK75

High-speed processing Large memory capacity EtherNet/IP connectivity Supports complex control logic Designed for process industries Open platform

Product description

The Allen Bradley 1756-L71-CC is a ControlLogix Continuous Control (CC) controller, part of the versatile ControlLogix platform. It features 2MB of memory and a logic scan time of 10 nanoseconds per LSK (Logix State Key). This controller is designed for high-performance applications requiring advanced process control capabilities.

This controller is ideal for complex automation systems in industries such as oil and gas, chemical processing, power generation, and water/wastewater treatment. Its ability to handle continuous control tasks makes it suitable for demanding process automation scenarios.

Stanlo Automation, a veteran-owned surplus parts distributor, offers the 1756-L71-CC ControlLogix controller. We provide reliable, tested surplus components to help you maintain or upgrade your automation systems efficiently and cost-effectively.

Technical specifications

Memory	2MB
Scan Time	10 ns/LSK
Communication	EtherNet/IP
Series	ControlLogix
Type	Continuous Control Controller

Common applications

Process automation

Chemical plants

Oil and gas

Water/wastewater

Power generation

Food and beverage processing

Compatible systems

ControlLogix Chassis (1756-A7, 1756-A10, 1756-A13, 1756-A17)

Also known as

Allen Bradley ControlLogix L71 CC, AB 1756-L71-CC, ControlLogix 1756-L71 CC

Replaces / compatible with

The 1756-L71-CC is a specific model within the ControlLogix L7 controller family, offering enhanced continuous control features. It can be used to upgrade or replace other ControlLogix controllers in compatible chassis.

Technical note

Expert tip

This controller requires a ControlLogix chassis and appropriate power supply module. Ensure firmware compatibility with your existing ControlLogix system.

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Frequently asked questions

What is the memory capacity and scan time of the Allen Bradley 1756-L71-CC controller?

The Allen Bradley 1756-L71-CC ControlLogix controller comes with 2MB of memory. Its logic scan time is rated at 10 nanoseconds per LSK, enabling fast and efficient execution of complex control routines.