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Allen-Bradley 1756-L83E
by Allen-Bradley
Read verified buyer reviews ↓OverviewExperience exceptional performance and dependability with the Allen-Bradley 1756-L83E, an advanced controller within the respected ControlLogix 5580 series. Designed for the most demanding industrial settings, this controller provides enhanced processing, extensive memory, and strong communication functionalities. It serves as an optimal solution for complex machine operation, sophisticated process automation, and detailed data collection. With its powerful attributes, the 1756-L83E enables businesses to streamline operations, decrease downtime, and achieve a heightened degree of control and effectiveness. This controller signifies a major advancement in industrial automation, establishing a robust foundation for your essential systems.Building upon the tradition of Allen-Bradley's dedication to innovation, the 1756-L83E integrates smoothly into existing ControlLogix frameworks while delivering notable performance advantages. Its design prioritizes both rapid execution and expandability, supporting a wide range of industrial uses. Whether upgrading an existing system or implementing a new one, the 1756-L83E offers the necessary power and adaptability to address evolving operational needs. This controller is not merely a component; it represents a strategic investment in the longevity of your industrial processes.Key Features Superior Processing Capacity: Achieve quicker scan times and significantly improved system responsiveness, vital for real-time control. Generous 10 MB User Memory: Offers ample capacity for intricate applications, substantial data sets, and complex logic, ensuring smooth performance. Integrated 1 Gigabit Ethernet Port: Enables high-speed and dependable network communication via EtherNet/IP, supporting efficient data transfer. Extensive EtherNet/IP Node Support: Connects to an impressive 250 EtherNet/IP nodes, facilitating comprehensive network integration and device connectivity. Convenient USB Connection: Simplifies programming and configuration processes, allowing for swift and straightforward setup and maintenance. ControlLogix 5580 Family Performance: Benefit from the latest generation of ControlLogix technology, offering substantial improvements over previous models. Enhanced Communication Capabilities: Ensures effortless integration with a broad spectrum of industrial devices and systems for thorough control. Technical Specifications Product Type: Programmable Automation Controller (PAC) / PLC Catalog Number: 1756-L83E Series: ControlLogix 5580 User Memory: 10 MB Communication Ports: 1 x USB, 1 x 1 Gigabit Ethernet Maximum EtherNet/IP Nodes: 250 Applications High-Performance Automation: Ideal for critical industrial processes requiring quick reaction and precise regulation. Complex Machine Operation: Manages intricate machinery with multiple axes, sensors, and actuators with ease. Advanced Process Automation: Optimizes continuous and batch processes across various industries. Robust Data Acquisition and Management: Gathers, processes, and manages large volumes of operational data for informed decisions. Integrated Motion Control: Provides seamless coordination and command of motion systems within a wider automation structure. Factory-Wide Connectivity: Links numerous devices and systems across your industrial network for comprehensive operational oversight. Why Choose This Model?Optimize Your Operations: Invest in a controller that delivers strong performance and expandability to meet changing industrial demands and ensure future compatibility.Maximize Uptime and Efficiency: Leverage advanced processing and reliable communication for continuous operation and streamlined workflows, reducing interruptions.Order NowReady to upgrade your industrial automation system? Contact Palm Parts Solution today to inquire about the Allen-Bradley 1756-L83E and discover how this powerful controller can transform your operations.FAQWhat is the primary benefit of the 1756-L83E's 10 MB user memory?The 10 MB user memory provides ample capacity for complex applications, large data sets, and intricate logic, ensuring smooth and efficient operation even in demanding industrial environments.How does the integrated 1 Gigabit Ethernet port enhance connectivity?The integrated 1 Gigabit Ethernet port facilitates high-speed and reliable network communication via EtherNet/IP, supporting efficient data exchange and robust connectivity with up to 250 EtherNet/IP nodes.
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Allen-Bradley 1756-L83E
Overview
This is a genuine Allen-Bradley component from the ControlLogix family. PalmPartsSolution stocks it in new, refurbished, and surplus condition with tested warranty and same-day shipping on in-stock units.
Whether you are sourcing a like-for-like replacement for an existing installation, an emergency spare to keep a line running, or a qualified part for a new build, our team can confirm availability, revision, and lead time before you order.
Key Features
- Genuine Allen-Bradley catalog part
- Tested before shipment
- Backed by PalmPartsSolution warranty
- Cross-reference and revision assistance available
- Compatible with the broader Allen-Bradley automation ecosystem
- Engineered to integrate inside ControlLogix installations
Compatibility
When ordering, match the full catalog/part number, hardware revision, and firmware revision called out by your Allen-Bradley equipment. Where applicable, confirm:
- Input/output voltage and current rating
- Communication protocol and network role
- Mounting form factor and footprint
- Operating temperature, humidity, and IP rating
- Required certifications (UL, CE, ATEX, marine, etc.)
Not sure which revision you need? Send us the catalog number on the nameplate and we will confirm the correct match.
Replacement Information
Three ways to source this part through PalmPartsSolution:
- Exact replacement — same Allen-Bradley catalog number, new or refurbished, tested and warrantied
- Form-fit-function equivalent — alternate revision or build that drops in without code changes
- Engineered migration — current-generation Allen-Bradley platform with documented conversion notes for the ControlLogix family
Contact our engineering team if you need help choosing between these tracks.
Technical Specifications
- Product Type: Programmable Automation Controller (PAC) / PLC
- Catalog Number: 1756-L83E
- Series: ControlLogix 5580
- User Memory: 10 MB
- Communication Ports: 1 x USB, 1 x 1 Gigabit Ethernet
- Maximum EtherNet/IP Nodes: 250
Applications
- High-Performance Automation: Ideal for critical industrial processes requiring quick reaction and precise regulation.
- Complex Machine Operation: Manages intricate machinery with multiple axes, sensors, and actuators with ease.
- Advanced Process Automation: Optimizes continuous and batch processes across various industries.
- Robust Data Acquisition and Management: Gathers, processes, and manages large volumes of operational data for informed decisions.
- Integrated Motion Control: Provides seamless coordination and command of motion systems within a wider automation structure.
- Factory-Wide Connectivity: Links numerous devices and systems across your industrial network for comprehensive operational oversight.
Why Choose the 1756-L83E?
Optimize Your Operations: Invest in a controller that delivers strong performance and expandability to meet changing industrial demands and ensure future compatibility.
Maximize Uptime and Efficiency: Leverage advanced processing and reliable communication for continuous operation and streamlined workflows, reducing interruptions.
Availability & Shipping
- ▸In stock: 1756-L83E ready for immediate dispatch from our Florida warehouse.
- ▸Free USA shipping: FedEx Priority (2–5 business days) and UPS Ground (3–5 business days). Expedited options available at checkout.
- ▸Worldwide delivery: FedEx International Priority (1–5 days), UPS International Priority (3–5 days), and USPS International (5–10 days) — rates calculated at checkout.
- ▸Bulk pricing: Volume discounts on request — contact our sales team for quantity quotes.
- ▸Buy with confidence: Every 1756-L83E ships with a 1-Year PALM Parts warranty and a 30-day return window.
Frequently Asked Questions — Allen-Bradley
Machine down? We ship parts the same day.
New, surplus, and refurbished Allen-Bradley inventory in stock. Request a quote or speak directly with an automation specialist for emergency sourcing.
Related Allen-Bradley resources
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Independent Supplier Notice
PALM Parts Solution operates as an independent industrial automation supplier and is not an authorized distributor or affiliate of any listed manufacturer or brand name. Manufacturer trademarks and product names are used solely for identification purposes. Original manufacturer warranties do not apply. All products sold by PALM Parts are backed by our own 1-year warranty.
Product Condition & Firmware
All products are sold as new unless stated otherwise. Original manufacturer packaging may show signs of handling, storage, or shelf wear. Date codes and series may vary from current factory production. PALM Parts does not guarantee the presence, version, or compatibility of any firmware on PLC or automation products.