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Allen-Bradley 1756-L82ES
by Allen-Bradley
Read verified buyer reviews ↓OverviewThe Allen-Bradley 1756-L82ES GuardLogix 5580 Safety Controller represents an advanced solution for contemporary industrial automation. This top-tier safety PAC integrates powerful performance with essential safety functions, ensuring dependable operation and heightened protection for both personnel and processes. Its distinct memory architecture allocates 5 MB for standard user logic and a separate 2.5 MB for safety logic, guaranteeing optimal integrity for both operational areas. For seamless connectivity, this GuardLogix 5580 series controller features a convenient USB port for programming and configuration. The integrated 1 Gigabit Ethernet port facilitates high-speed network communication, supporting up to 175 EtherNet/IP nodes, making it suitable for complex industrial networks. The 1756-L82ES serves as a foundational component for constructing highly efficient, interconnected, and inherently safe automation systems that adhere to global safety standards such as SIL 3 and PLe.Key Features Integrated GuardLogix 5580 Family Performance: Experience enhanced processing power and advanced capabilities from the GuardLogix 5580 series, delivering superior performance for demanding control and safety applications. Dual Memory Architecture: Benefit from a dedicated memory allocation with 5 MB for standard user logic and 2.5 MB for safety-critical logic, ensuring complete separation and integrity of control and safety functions. High-Speed Gigabit Ethernet Connectivity: Facilitate rapid data exchange across your network with a dedicated 1 Gigabit Ethernet port, optimizing communication within your industrial ecosystem. Extensive EtherNet/IP Node Support: Connect and manage up to 175 EtherNet/IP nodes, offering exceptional scalability for large-scale automation architectures. Convenient USB Port for Configuration: Simplify programming, diagnostics, and system setup with an easily accessible USB port, allowing for quick commissioning. Certified Integrated Safety Functionality: Achieve compliance with strict international safety standards (e.g., SIL 3, PLe) through integrated safety features, ensuring maximum operational safety. Versatile Application Compatibility: Suitable for a broad spectrum of safety-related machine control, process safety systems, and emergency shutdown applications, offering adaptable and reliable performance. Technical SpecificationsProduct Type: Safety Programmable Automation Controller (PAC) / Safety PLCCatalog Number: 1756-L82ESSeries: GuardLogix 5580Standard User Memory: 5 MBSafety User Memory: 2.5 MBCommunication Ports: 1 x USB, 1 x 1 Gigabit EthernetMaximum EtherNet/IP Nodes: 175Safety Certification: Designed to meet rigorous safety standards (e.g., SIL 3, PLe)Applications Safety-Related Machine Control: Implement robust safety interlocking and control for industrial machinery, minimizing risks and ensuring operator safety. Process Safety Systems: Deploy in critical process environments to prevent hazardous conditions and maintain operational integrity. Integrated Standard and Safety Control: Ideal for applications requiring a unified control platform for both general automation and safety functions, streamlining system architecture. Emergency Shutdown Systems (ESD): Provide reliable and rapid shutdown capabilities in emergency scenarios to protect assets and personnel. Robotics and Automated Manufacturing: Ensure safe collaborative operation between humans and robots, as well as the secure functioning of automated production lines. Material Handling and Logistics: Enhance safety protocols in automated warehousing and distribution systems. Why Choose the Allen-Bradley 1756-L82ES?The 1756-L82ES GuardLogix controller stands out as a superior choice for industrial settings demanding both high performance and integrated safety. Its dual-memory architecture ensures that safety-critical functions operate independently and with guaranteed integrity. With extensive connectivity options and compliance with leading safety standards, this controller empowers businesses to build automation systems that are not only efficient but also inherently safe, protecting both equipment and personnel.Order NowEnhance your industrial automation and safety systems with the Allen-Bradley 1756-L82ES GuardLogix 5580 Safety Controller. Contact Palm Parts Solution today to request a quote or to learn more about how this advanced controller can meet your specific application needs. Our experts are ready to assist you in integrating this robust solution into your operations.FAQWhat is the primary function of the 1756-L82ES?The 1756-L82ES is a safety programmable automation controller (PAC) that provides both standard and safety-related control for industrial applications, ensuring reliable operation and enhanced protection.How does the dual memory architecture benefit my system?The dual memory architecture dedicates separate memory for standard and safety logic, guaranteeing optimal performance and integrity for both operational domains by preventing interference and ensuring critical safety functions remain uncompromised.What safety standards does this controller meet?The 1756-L82ES is designed to meet rigorous international safety standards, including SIL 3 and PLe, ensuring compliance with strict safety regulations.Can this controller integrate into existing EtherNet/IP networks?Yes, with a 1 Gigabit Ethernet port and support for up to 175 EtherNet/IP nodes, the 1756-L82ES seamlessly integrates into complex and expansive industrial networks.What types of applications is this controller best suited for?This controller is ideal for safety-related machine control, process safety systems, integrated standard and safety control, emergency shutdown systems, robotics, automated manufacturing, and material handling and logistics.
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Allen-Bradley 1756-L82ES
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: Safety Programmable Automation Controller (PAC) / Safety PLC
Catalog Number: 1756-L82ES
Series: GuardLogix 5580
Standard User Memory: 5 MB
Safety User Memory: 2.5 MB
Communication Ports: 1 x USB, 1 x 1 Gigabit Ethernet
Maximum EtherNet/IP Nodes: 175
Safety Certification: Designed to meet rigorous safety standards (e.g., SIL 3, PLe)
Applications
- Safety-Related Machine Control: Implement robust safety interlocking and control for industrial machinery, minimizing risks and ensuring operator safety.
- Process Safety Systems: Deploy in critical process environments to prevent hazardous conditions and maintain operational integrity.
- Integrated Standard and Safety Control: Ideal for applications requiring a unified control platform for both general automation and safety functions, streamlining system architecture.
- Emergency Shutdown Systems (ESD): Provide reliable and rapid shutdown capabilities in emergency scenarios to protect assets and personnel.
- Robotics and Automated Manufacturing: Ensure safe collaborative operation between humans and robots, as well as the secure functioning of automated production lines.
- Material Handling and Logistics: Enhance safety protocols in automated warehousing and distribution systems.
Why Choose the 1756-L82ES?
The 1756-L82ES GuardLogix controller stands out as a superior choice for industrial settings demanding both high performance and integrated safety. Its dual-memory architecture ensures that safety-critical functions operate independently and with guaranteed integrity. With extensive connectivity options and compliance with leading safety standards, this controller empowers businesses to build automation systems that are not only efficient but also inherently safe, protecting both equipment and personnel.
Availability & Shipping
- ▸In stock: 1756-L82ES 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-L82ES 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.
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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.