Allen-Bradley 1769-L33ERK

Allen-Bradley 1769-L33ERK

Overview

The Allen-Bradley 1769-L33ERK is a high-performance CompactLogix 5370 L3 controller with 2MB memory and dual Ethernet/IP ports with Device Level Ring (DLR) capability. Designed for durability with conformal coating, this version supports SD card storage and offers enhanced protection for harsh environments. Ideal for mid-size control systems requiring reliability and robust connectivity.

Key Features

• 2MB user memory

• Dual Ethernet/IP ports with DLR (Device Level Ring) support

• USB Type B programming and configuration port

• Conformal coating for corrosion and moisture resistance

• Supports up to 32 EtherNet/IP nodes

• SD card slot for firmware and data backup (up to 2GB)

• Expandable with up to 16 Compact I/O (1769 series) modules

• Integrated motion support via Ethernet/IP

• Compatible with Studio 5000 Logix Designer

Technical Specifications

• Manufacturer: Allen-Bradley / Rockwell Automation

• Part Number: 1769-L33ERK

• Controller Type: CompactLogix 5370 L3

• User Memory: 2MB

• Conformal Coating: Yes

• EtherNet/IP Ports: 2 (with DLR support)

• USB Port: 1 (Type B)

• I/O Expansion: Up to 16 local 1769 I/O modules

• EtherNet/IP Nodes: Up to 32

• SD Card Support: Yes (up to 2GB)

• Motion Control: 4 axes (via Ethernet/IP)

• Mounting: DIN rail or panel mount

• Operating Temperature: 0 to 60 °C

• Dimensions: 118 mm x 87 mm x 87 mm

• Weight: Approx. 0.5 kg

• Certifications: CE, cULus, ATEX, IECEx

Applications

• High-reliability machine control

• Industrial environments requiring conformal coated electronics

• Process automation with Ethernet/IP communication

• OEM systems with data logging and motion control

Why Choose the 1769-L33ERK

• Larger 2MB memory for complex programs

• Robust protection with conformal coating

• Flexible I/O and Ethernet/IP expandability

• SD card support for backups and diagnostics

• Compact and scalable for varied automation needs

Order Now

The Allen-Bradley 1769-L33ERK is available and ready to ship worldwide.

Return to our CompactLogix Controllers main category to explore all models and specifications in this family.

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NEW product in original sealed packaging. The product may be of older version or design. The packaging may have markings, signs of discoloration, and wear. DDPARTSSOLUTION Warranty: 1 Year. Manufacturer's Warranty and Support NEVER apply