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Allen-Bradley 1756-L83ESK | GuardLogix 5580 Safety Controller with Integrated Standard and Safety Processing
Overview
The Allen-Bradley 1756-L83ESK is a GuardLogix 5580 safety controller, combining 32MB of standard memory with 1.5MB of safety memory. It offers advanced safety capabilities alongside powerful standard logic execution, making it ideal for applications requiring SIL 3 / PLe compliance. With dual 1 Gbps Ethernet/IP ports, it delivers secure and high-speed communication in safety-critical automation environments.
Key Features
-
Integrated Safety and Standard Control – Supports both standard and safety logic in one controller
-
32MB Standard + 1.5MB Safety Memory – Large capacity for demanding applications
-
Dual Ethernet/IP Ports – Enables DLR, network segmentation, and device-level safety
-
SIL 3 / PLe Certified – Meets global functional safety standards
-
Secure Firmware and User Access – Role-based security with digitally signed firmware
-
Compatible with Studio 5000 – Supports integrated development and diagnostics
-
ControlLogix Chassis Compatibility – Uses standard 1756 chassis and power supplies
Technical Specifications
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Catalog Number: 1756-L83ESK
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Processor Type: GuardLogix 5580
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Standard Memory: 32MB
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Safety Memory: 1.5MB
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Ethernet Ports: 2 x 1 Gbps Ethernet/IP
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Backplane Current Load: 1.0 A @ 5.1V DC
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Safety Certification: SIL 3 / PLe (per IEC 61508 / ISO 13849-1)
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Security Features: Digitally signed firmware, secure boot, role-based access
-
SD Card Slot: Yes (for non-volatile storage, sold separately)
-
Operating Temperature: 0°C to +60°C (32°F to 140°F)
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Storage Temperature: -40°C to +85°C (-40°F to +185°F)
-
Relative Humidity: 5% to 95% non-condensing
-
Certifications: UL, CE, TUV, ATEX, IECEx, CSA, KCC
Applications
-
Safety-Critical Machine Control
-
Emergency Shutdown Systems (ESD)
-
Robotics and Motion Safety
-
Pharmaceutical and Food Safety Systems
-
Process and Batch Control with Integrated Safety
Why Choose the 1756-L83ESK?
-
All-in-One Safety and Logic Processor – Reduces hardware footprint and simplifies architecture
-
SIL 3 / PLe Compliance – Ensures operator and process protection
-
Dual Ethernet for Network Redundancy – Maintains high availability
-
Studio 5000 Integration – Simplifies configuration and validation
-
Designed for High-Speed Applications – Handles complex logic with fast execution
Order Now
In stock and ready for worldwide shipping.
Descripción
Allen-Bradley 1756-L83ESK | GuardLogix 5580 Safety Controller with Integrated Standard and Safety Processing
Overview
The Allen-Bradley 1756-L83ESK is a GuardLogix 5580 safety controller, combining 32MB of standard memory with 1.5MB of safety memory. It offers advanced safety capabilities alongside powerful standard logic execution, making it ideal for applications requiring SIL 3 / PLe compliance. With dual 1 Gbps Ethernet/IP ports, it delivers secure and high-speed communication in safety-critical automation environments.
Key Features
-
Integrated Safety and Standard Control – Supports both standard and safety logic in one controller
-
32MB Standard + 1.5MB Safety Memory – Large capacity for demanding applications
-
Dual Ethernet/IP Ports – Enables DLR, network segmentation, and device-level safety
-
SIL 3 / PLe Certified – Meets global functional safety standards
-
Secure Firmware and User Access – Role-based security with digitally signed firmware
-
Compatible with Studio 5000 – Supports integrated development and diagnostics
-
ControlLogix Chassis Compatibility – Uses standard 1756 chassis and power supplies
Technical Specifications
-
Catalog Number: 1756-L83ESK
-
Processor Type: GuardLogix 5580
-
Standard Memory: 32MB
-
Safety Memory: 1.5MB
-
Ethernet Ports: 2 x 1 Gbps Ethernet/IP
-
Backplane Current Load: 1.0 A @ 5.1V DC
-
Safety Certification: SIL 3 / PLe (per IEC 61508 / ISO 13849-1)
-
Security Features: Digitally signed firmware, secure boot, role-based access
-
SD Card Slot: Yes (for non-volatile storage, sold separately)
-
Operating Temperature: 0°C to +60°C (32°F to 140°F)
-
Storage Temperature: -40°C to +85°C (-40°F to +185°F)
-
Relative Humidity: 5% to 95% non-condensing
-
Certifications: UL, CE, TUV, ATEX, IECEx, CSA, KCC
Applications
-
Safety-Critical Machine Control
-
Emergency Shutdown Systems (ESD)
-
Robotics and Motion Safety
-
Pharmaceutical and Food Safety Systems
-
Process and Batch Control with Integrated Safety
Why Choose the 1756-L83ESK?
-
All-in-One Safety and Logic Processor – Reduces hardware footprint and simplifies architecture
-
SIL 3 / PLe Compliance – Ensures operator and process protection
-
Dual Ethernet for Network Redundancy – Maintains high availability
-
Studio 5000 Integration – Simplifies configuration and validation
-
Designed for High-Speed Applications – Handles complex logic with fast execution
Order Now
In stock and ready for worldwide shipping.