Product Overview

The Allen-Bradley **1763-L16AWA** is a compact MicroLogix 1100 programmable controller from Rockwell Automation. It integrates twelve 120VAC discrete inputs, two 0-10VDC analog inputs, and six relay outputs. This controller provides Ethernet and RS232/485 communication ports for flexible connectivity. The built-in LCD display allows easy parameter configuration and monitoring. With its small footprint of 3.5 x 4.33 x 3.43 inches, the **1763-L16AWA** suits space-constrained applications requiring reliable logic control. It operates on 120 to 240 VAC input power and consumes 46 VA.

Application Scenarios

This controller excels in material handling, packaging, food and beverage processing, and water treatment. It also fits printing machinery, pharmaceutical equipment, and clutch/brake control systems. The Ethernet/IP port enables remote access and programming from any network node. Typical users integrate this PLC for small-scale automation where cost-efficiency and compact size matter. The 1763-L16AWA handles position control and general industrial machinery tasks with ease. Its relay outputs can switch loads up to 10 A with a mechanical life of 10 million cycles.

Technical Specifications

The **1763-L16AWA** requires an input voltage of 120 to 240 VAC and consumes 46 VA. It has ten 120VAC digital inputs with an operating range of 79 to 132 VAC and an OFF-state voltage below 20 VAC. The minimum ON-state current is 5 mA at 79 VAC, nominal 12 mA at 120 VAC, and maximum 16 mA at 132 VAC. Two analog inputs accept 0-10 VDC signals with 10-bit resolution, stored as unsigned integers. The six relay outputs support up to 10 A load current at 125 VDC or 120-240 VAC, with turn on/off time of 10 ms. Communication occurs via an isolated RS-232/485 combo port and a 10/100 Mbps Ethernet port. The LCD display shows controller status and settings. Dimensions are 3.5 x 4.33 x 3.43 inches.

Installation and Maintenance Guide

Mount the controller in an industrial enclosure to shield from environmental contaminants and electrical interference. Ensure devices connected to the RS-232/485 port are floating or referenced to controller ground. Follow standard wiring practices for 120VAC inputs and relay outputs. The PLC requires no regular maintenance beyond periodic inspection. Use the embedded web server or RSLogix 500 software for programming and diagnostics. Always disconnect power before servicing.

Packing List

• One Allen-Bradley 1763-L16AWA MicroLogix 1100 Controller
• Product documentation and quick start guide
• RS-232 communication cable
• Ethernet cable

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