Allen-Bradley 1769-L30ER-NSE CompactLogix 1 MB No Cap Controller

Description 

The Allen-Bradley 1769-L30ER-NSE is a CompactLogix controller featuring dual Ethernet ports with Device Level Ring (DLR) capability. It comes with 1MB of memory, supports up to 8 I/O extensions, and provides 16 Ethernet channels. This controller does not have a supercapacitor for the real-time clock (RTC). It includes a 1GB SD card but can support up to a 2GB SD card. Additionally, it has an integrated CPU module.

Technical Specifications 

Information About 1769-L30ER-NSE

The Allen-Bradley 1769-L30ER-NSE is a programmable logic controller (PLC) from the CompactLogix 5370 L3 series, designed for a variety of applications with different requirements. This controller features dual EtherNet/IP communication ports with an embedded switch and a single IP address, along with a USB client port primarily used for programming. It supports Device Level Ring (DLR) and linear topologies. The 1769-L30ER-NSE can handle up to 32 tasks simultaneously, each capable of running up to 1000 programs. It has a memory capacity of 1 MB and supports up to 256 connections. Each controller comes with a 1 GB SD card and can support up to a 2 GB SD card.

This controller dissipates 4.5 Watts of power and has a current draw of 500 mA at 5 VDC. It includes a built-in power supply and supports local expansion modules. The shipping dimensions are 279.4 x 203.2 x 152.3 millimeters (11 x 8 x 6 inches), and it weighs less than 1 kilogram (2 pounds). Installation is straightforward, typically placing the unit next to power supplies, and it uses 22 to 14 AWG (solid) or 22 to 16 (stranded) copper wires. The operating temperature range is 0 to 60 degrees Celsius (32 to 140 degrees Fahrenheit), and it has industry-standard tolerance ratings for vibration and shock.

Manufacturer information

Allen-Bradley, a brand of Rockwell Automation, specializes in manufacturing industrial automation equipment. The product range includes programmable logic controllers (PLCs), motion control systems, safety devices, motor control equipment, automation software, and HMI panels. Allen-Bradley products are known for their reliability and integration with other systems.