Allen-Bradley 1769-L30ER-NSE

Allen-Bradley 1769-L30ER-NSE

Overview

The Allen-Bradley 1769-L30ER-NSE is a CompactLogix 5370 L3 Ethernet controller with 1MB memory and dual Ethernet/IP ports supporting Device Level Ring (DLR) topology. This version is designed without a supercapacitor for the real-time clock (RTC) and supports up to a 2GB Secure Digital (SD) card for data logging and program storage. It is a versatile controller suitable for high-performance, mid-range applications.

Key Features

• 1MB user memory

• Dual Ethernet/IP ports with embedded DLR support

• 16 Ethernet/IP nodes supported

• USB programming and downloading port

• Expansion for up to 8 Compact I/O (1769) modules

• No supercapacitor for RTC (requires battery or SD card for timekeeping)

• Supports up to 2GB SD card for program and data storage

• Compact and modular design for versatile applications

• Compatible with Studio 5000 Logix Designer software

Technical Specifications

• Manufacturer: Allen-Bradley / Rockwell Automation

• Part Number: 1769-L30ER-NSE

• Controller Family: CompactLogix 5370 L3

• User Memory: 1MB

• EtherNet/IP Ports: 2 (10/100 Mbps, DLR supported)

• USB Port: 1 (Type B for programming)

• I/O Expansion: Supports up to 8 local 1769 I/O modules

• EtherNet/IP Nodes: Up to 16

• SD Card Support: Up to 2GB (for storage and firmware updates)

• RTC: No supercap (battery or external time source required)

• Power Supply Current (5V): 800 mA

• 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: UL, CE, CSA

Applications

• Machine automation and motion systems

• Process control requiring Ethernet/IP communication

• Industrial automation with multiple EtherNet/IP nodes

• Applications needing data logging or program storage via SD card

Why Choose the 1769-L30ER-NSE

• Powerful controller with Ethernet redundancy (DLR)

• SD card support for program backup and data storage

• Compact design for flexible installation

• Cost-effective alternative without RTC supercap

Order Now

Allen-Bradley 1769-L30ER-NSE CompactLogix controllers are available and ship worldwide.

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

Visit our Allen-Bradley Industrial Automation Products master category for the complete range of controllers, drives, motors, HMIs, and accessories.

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