Product Details
Product Description
The Allen Bradley 1756-L82ES is part of the GuardLogix 5580 family within the ControlLogix platform, engineered for high-performance industrial control and integrated safety applications. This controller combines standard and safety functions in a single unit, offering advanced processing speed, large memory capacity, and secure communication options.
Technical Specifications
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Manufacturer: Allen Bradley
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Product Line: ControlLogix
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Category: Industrial Controllers
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Model / Part Number: 1756-L82ES
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Weight: 0.94 lbs (0.43 kg)
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Controller Type: GuardLogix safety controller
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User Memory: 5 MB
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Safety Memory: 2.5 MB
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Task Capacity: 1 safety task + 31 standard tasks
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Communication Link Speeds: 10 Mbps, 100 Mbps, 1 Gbps
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Mounting: Chassis-based installation
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Application: Integrated safety and standard control in industrial automation
Application Scenarios
The 1756-L82ES is designed for industries requiring both safety and standard control in one platform, such as automotive manufacturing, chemical processing, and energy systems. Its dual memory architecture ensures separation of safety-critical tasks from standard operations, enhancing reliability and compliance with safety standards.
FAQ
Q: How much memory does this controller provide? A: It offers 5 MB of user memory and 2.5 MB dedicated safety memory.
Q: What communication speeds are supported? A: The controller supports Ethernet link speeds of 10 Mbps, 100 Mbps, and 1 Gbps.
Q: Can safety and standard tasks run simultaneously? A: Yes, the controller supports one safety task alongside up to 31 standard tasks.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
Tech & Buying Guide
Hub vs Switch vs Router in Industrial Automation Architecture
Modern factory automation relies on reliable industrial networking infrastructure to exchange real-time field data across operational technology systems. Engineers often encounter networking hardware like hubs, switches, and routers when integrating Programmable Logic Controllers, Distributed Control Systems, and SCADA monitoring nodes. Although these devices share physical ports, they operate at different layers of the Open Systems Interconnection reference model and deliver distinct traffic management capabilities.
Marshalling Cabinet Preventive Maintenance: Essential Healthiness Checks for PLC, DCS, and ESD Systems
Marshalling cabinets serve as the vital interface between field instrumentation and control room electronics in modern process facilities. Regular preventive maintenance of these cabinets ensures signal integrity across programmable logic controllers (PLCs), distributed control systems (DCS), and emergency shutdown (ESD) networks. System technicians must execute structured inspection protocols to mitigate environmental risks, identify loose wiring, and maintain continuous operational readiness.
Spatial Computing in Industrial Automation: Elevating PLC and DCS Operations with AR and VR
Industry 4.0 integrates digital intelligence into field operations, transforming factory automation landscapes worldwide. Spatial technologies—specifically Augmented Reality (AR) and Virtual Reality (VR)—redefine how engineers interact with industrial control systems. By bridging computer-generated CAD models with real-time operational technology (OT) data, immersive displays enable intuitive monitoring, rapid diagnostics, and safer maintenance across complex processing facilities.