Allen-Bradley 1763-L16BBB MicroLogix 1100 PLC 24VDC

Product Overview

The Allen-Bradley 1763-L16BBB is a MicroLogix 1100 programmable logic controller. It provides 16 I/O points in a compact package. An external 24VDC supply powers the device. The controller includes 10 digital inputs, 2 analog inputs, 2 relay outputs, and 4 FET outputs. Built-in RS232 and Ethernet ports enable flexible communication. An LCD display allows local monitoring.

Application Scenarios

This PLC suits micro to small automation tasks. It works well in machine control and process automation. Applications include packaging, material handling, and simple batch processes. The built-in Ethernet supports networked control and remote monitoring. The rugged design fits industrial environments.

Technical Specifications

Inputs

• Digital Inputs: 10 channels at 24VDC (14-26.4VDC at 65°C, 14-30VDC at 30°C)
• High-Speed Inputs: Channels 0-3 accept 0-20 kHz or 0-40 kHz switching frequency
• Analog Inputs: 2 channels, 0-10VDC, 10-bit resolution, 210 kOhms impedance
• Accuracy: ±0.5% full scale, non-linearity ±0.5% full scale

Outputs

• Relay Outputs: 2 channels, 125VDC/1.0A or 120/240VAC/2.5A
• FET Outputs: 4 channels, 24VDC

Communication

• RS232/485 port for peer-to-peer and Modbus/DF1
• Ethernet port supporting 10/100 Mbps, EtherNet/IP

Power & Environment

• Input Power: 24VDC Class 2 SELV (-15%, +10%)
• Power Consumption: 35 Watts
• Operating Temperature: -20°C to 65°C (-4°F to 149°F)
• Vibration: 1.5 G at 30G shock
• Certification: Class 1 Division 2 hazardous locations
• Dimensions: 3.5 x 4.33 x 3.43 inches

Installation & Maintenance Guide

Mount the controller on a DIN rail or panel. Ensure proper grounding. Connect the 24VDC power supply to the designated terminals. Follow wiring diagrams for inputs and outputs. Use appropriate fusing for outputs. The operating environment must remain within temperature limits. Maintain air flow for cooling. Periodically check connections and clean the unit.

Packing List

• 1 x Allen-Bradley 1763-L16BBB MicroLogix 1100 Controller
• 1 x Quick Start Guide
• 1 x Product Documentation CD