Description

The Allen-Bradley 1763-L16BBB is a MicroLogix 1100 programmable controller designed for small-scale automation applications requiring a mix of digital and analog I/O. This controller features a compact form factor with an integrated LCD display for monitoring status and diagnostic information. It is engineered to provide reliable control in various industrial environments, supporting both relay and FET output types to accommodate diverse field device requirements.

Features

• Integrated LCD display for controller status and user-defined messages.
• 10 digital inputs rated for 24V DC operation.
• Mixed output configuration: 2 relay outputs and 4 FET outputs.
• 2 built-in analog voltage inputs (0-10V DC range).
• 10-bit analog resolution with unsigned integer data format.
• Supports 1763-MM1 memory modules for program storage and backup.
• Input power requirement: 24V DC (-15%, +10%) Class 2 SELV.

Technical Specifications

Installation Guidelines

• Ensure the controller is mounted in an enclosure suitable for the environmental conditions.
• Maintain adequate clearance around the unit for ventilation and cooling.
• Use shielded cables for analog input signals to minimize electromagnetic interference (EMI).
• Verify that the power supply meets the 24V DC Class 2 SELV requirements before connection.
• Always disconnect power before installing or removing the controller or any communication modules.
• Follow standard ESD (Electrostatic Discharge) precautions when handling the device.

FAQ

What is the primary function of the 1763-L16BBB?

This unit is a programmable logic controller (PLC) used to manage small-scale industrial processes, providing logic control, analog signal processing, and integrated status monitoring via its onboard LCD.

Can this controller be expanded?

The MicroLogix 1100 series supports expansion I/O modules to increase the total point count beyond the base 16 points. Please consult the product manual for specific expansion compatibility.

What type of memory does this controller use?

The 1763-L16BBB utilizes the 1763-MM1 memory module for program and data backup.