Product Details
Product Description
The Allen Bradley 1756-L84ES GuardLogix 5580 Safety Controller is a high-performance unit within the ControlLogix family, designed to deliver advanced safety and standard control in one platform. With expanded memory, fast communication, and integrated safety features, it is ideal for complex automation systems requiring both reliability and compliance with safety standards.
Technical Specifications
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Manufacturer: Allen Bradley
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Part Number: 1756-L84ES
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Product Line: ControlLogix
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Category: PLCs
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Weight: 2.81 lbs (≈ 1.28 kg)
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Ethernet Performance: 10/100/1000 Mbps
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Built-in Communication: 1 USB 2.0 port, embedded Ethernet port
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Safety Memory: 6 MB
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User Memory: 20 MB
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Digital I/O Capacity: Up to 128,000 points
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Analog I/O Capacity: Up to 4,000 points
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Programs per Task: 1000 supported
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Controller Tasks: 31 standard tasks + 1 safety task
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Safety Communication Options: EtherNet/IP, ControlNet, DeviceNet
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EtherNet/IP Nodes Supported: Up to 250 nodes
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Current Draw @ 1.2 VDC: 5 mA
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Current Draw @ 5.1 VDC: 1.2 A
Application Scenarios
This controller is widely used in industries such as automotive, food processing, and heavy machinery where integrated safety and control are critical. It supports large-scale automation projects with extensive I/O requirements and high-speed communication.
Comparison with Similar Models
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1756-L84ES: Enhanced safety memory, high I/O capacity, advanced communication support.
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Other GuardLogix 5580 models: May offer lower memory or reduced I/O capacity, depending on application needs.
FAQ
Q: Can the 1756-L84ES be used in non-safety applications? A: Yes, it supports both standard and safety tasks, making it versatile for mixed environments.
Q: How many EtherNet/IP nodes can be connected? A: The controller supports up to 250 EtherNet/IP nodes
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
Site Acceptance Testing (SAT) for PLC Control Systems: An Engineering Execution Guide
The Site Acceptance Test (SAT) represents the definitive handover stage in industrial automation projects. While the Factory Acceptance Test confirms cabinet hardware assembly off-site, the SAT validates real-world performance under live site conditions. Consequently, a structured execution strategy prevents equipment damage and guarantees seamless integration into plant operations.
Mastering the Factory Acceptance Test (FAT) for PLC Control Panels: An Expert Guide
The Factory Acceptance Test (FAT) is a vital milestone in industrial automation that ensures custom PLC panels meet exact design specifications before dispatch. This guide outlines the step-by-step FAT procedure and key industry best practices to prevent costly site delays and ensure long-term operational success.
Redundant Automation Systems: Ensuring Continuous Uptime in Critical Control Infrastructure
System reliability directly determines operational profitability across high stakes process industries. Modern industrial automation platforms must eliminate single points of failure to prevent catastrophic shutdowns. Deploying fault tolerant architecture safeguards complex facilities against unexpected hardware glitches, network disruptions, and maintenance outages.