PLC Controller Allen-Bradley 1769-L33ER CompactLogix 5370

Product Overview

The Allen-Bradley 1769-L33ER is a CompactLogix 5370 programmable automation controller. It offers 2MB of memory for your control tasks. This processor module supports up to 32 I/O modules. It uses Ethernet IP for fast communication. The controller includes a USB port and two Ethernet ports. It works with standard Cat5 or Cat6 cables. The device runs on 5VDC with a 500 mA backplane current draw. It dissipates only 4.5 Watts of power. This model is part of Series A and B.

Application Scenarios

This controller fits many industrial automation tasks. Use it for machine control in factories. It works well for material handling systems. The 1769-L33ER supports packaging lines. It can manage batch processing in chemical plants. The device handles up to 32 tasks. Each task can run 100 programs. This makes it ideal for complex applications. The controller also works in water treatment facilities. Its Ethernet IP protocol allows easy integration.

Technical Specifications

The controller has 2MB of non-volatile memory. It uses a 1784-SD1 card with 1 GB storage. You can upgrade to a 1784-SD2 card with 2 GB. The operating temperature range is 0 to 60 degrees Celsius. It can handle vibration up to 5G. The device supports 22 to 14 AWG solid wire. It also works with 22 to 16 AWG stranded wire. The maximum Ethernet distance is 100 meters. The transmission speed is 10/100 Mbps. The power supply distance rating is four slots. Compatible power supplies include 1769-PA2 and 1769-PB2.

Installation & Maintenance Guide

Mount the 1769-L33ER on a DIN rail or panel. Ensure proper ventilation for cooling. Use copper wire rated for 90 degrees Celsius. Connect the Ethernet cable with RJ45 connectors. Do not exceed the backplane current draw of 500 mA. Replace the battery with a 1747-BA model. Store the device between -40 and 85 degrees Celsius. Keep humidity below 95 percent non-condensing. For DIN rail installation, the operating shock is 20 g. For panel installation, it is 30 g. Always power off before making connections.

Packing List

The package includes one Allen-Bradley 1769-L33ER controller. It comes with a 1784-SD1 memory card. You also get a battery for backup. The shipping weight is 2 pounds. The dimensions are 8 x 8 x 5 inches. We ship via FedEx, UPS, or DHL.