Allen Bradley 1756-L82ES GuardLogix 5580 Safety Controller

The AB 1756-L82ES is a high-performance GuardLogix 5580 safety controller, designed to deliver fast logic execution and advanced safety capabilities in ControlLogix applications. With 5MB of standard memory and 2.5MB of safety memory, the L82ES supports large-scale integrated safety and motion systems with up to 175 EtherNet/IP devices.

Featuring a built-in 1 Gb EtherNet/IP port, USB programming interface, and a 4-character alphanumeric display, this controller is ideal for high-integrity automation across automotive, food & beverage, and packaging industries.

Technical Specifications

Model: 1756L82ES
Series: GuardLogix 5580
Type: Safety Controller (Standard + Safety Memory)
Standard User Memory: 5 MB
Safety Memory: 2.5 MB
Integrated Display: 4-character alpha-numeric
Form Factor: Modular
Mounting Type: ControlLogix chassis (rack-based)

Electrical Specifications

Input Voltage: Supplied via ControlLogix chassis backplane
Power Consumption: ~5.5 W
Backplane Current Draw: 1.0 A @ 5.1V DC
Internal Battery: Energy storage module (non-replaceable supercapacitor)
Memory Retention: Non-volatile

Communication & Interface

Ethernet Ports:
– 1 x 1 Gb EtherNet/IP (RJ45)

USB Port:
– 1 x USB 2.0 Type B (for programming and firmware update)

Supported Protocols:
– EtherNet/IP
– MODBUS
– SERCOS
– CIP Safety
– Not directly compatible with TCP/IP (uses embedded EtherNet/IP stack)

Maximum EtherNet/IP Devices: 175
Maximum I/O Connections: 300

Safety & Compliance Ratings

Performance Level (EN ISO 13849-1): PL d
SIL Rating (IEC 61508): SIL 2
Safety Certification: TÜV Functional Safety approved
Safety Functions: Integrated CIP Safety, Safe Torque Off (via safety partner modules)
Dual-Purpose Operation: Can run safety and standard tasks independently

Mechanical Specifications

Height: 145.2 mm
Width: 34.55 mm
Depth: 136.6 mm
Weight: Approx. 0.35 kg
Enclosure Type: Open-type (to be used in a chassis within control panels)
Front Installation Possible: Yes
Rack Assembly: Required (fits 1756 ControlLogix chassis)
Rail Mounting: Not supported

Environmental Specifications

IP Rating: IP20
Operating Temperature: 0…60 °C
Storage Temperature: –40…85 °C
Relative Humidity: 5% to 95% non-condensing
Vibration Resistance: 2 g @ 10–500 Hz
Shock Resistance: 30 g
Pollution Degree: 2

Compliance & Certifications

Certifications: CE, c-UL-us, TÜV, RoHS
Standards Met:
– IEC 61508
– ISO 13849-1
– EN 61131-2
– EN 62061
– UL 508
Application Areas: Automotive assembly, press control, packaging, food & beverage, process industries

Key Features & Benefits

✅ 5MB Standard + 2.5MB Safety Memory – Ideal for complex integrated control and safety architectures

✅ Integrated Gigabit EtherNet/IP Port – High-speed networking for distributed I/O and motion control

✅ CIP Safety & SIL2/PLd Certification – Supports safe motion and fail-safe machine control

✅ Modular, Chassis-Based Format – Scalable architecture with ControlLogix compatibility

✅ USB Programming Port + Integrated Display – Easy setup, diagnostics, and maintenance

📦 Order the Allen Bradley 1756-L82ES from Drive Outlet Megastore

At Drive Outlet Megastore we offer unbeatable Allen Bradley 1756-L82ES prices. This GuardLogix 5580 safety controller delivers exceptional performance and reliability for your advanced automation and safety-critical applications—ready for immediate dispatch from UK stock.

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Drive Outlet Megastore – your trusted source for Allen Bradley GuardLogix controllers and safety-rated automation systems.