Allen-Bradley 1766-L32BWAA MicroLogix 1400 PLC Controller

Allen-Bradley 1766-L32BWAA MicroLogix 1400 Programmable Logic Controller

Availability: 1 left in stock

The Allen-Bradley 1766-L32BWAA is a high-performance MicroLogix 1400 controller designed for versatile industrial automation tasks. This compact PLC offers robust...

SKU: 1766-L32BWAA

Manufacturer: Allen-Bradley
Product No.: 1766-L32BWAA
Product Type: Programmable Logic Controller
Product Origin: USA
Payment:T/T, Western Union
Weight: 950g
Shipping port: Xiamen
Warranty: 12 months

Description Reviews

The Allen-Bradley 1766-L32BWAA is a high-performance MicroLogix 1400 controller designed for versatile industrial automation tasks. This compact PLC offers robust processing capabilities, integrated analog and digital I/O, and advanced communication features, making it a reliable choice for small to medium-scale control systems.

Features

Integrated Ethernet/IP port for seamless network integration.
Built-in LCD screen with backlight for local status monitoring and network configuration.
Supports up to seven 1762 expansion I/O modules for system scalability.
Includes three communication ports: one Ethernet, one isolated RS-232/RS-485 combo, and one non-isolated RS-232C port.
Battery-backed RAM for data retention.
Panel or DIN-rail mounting options for flexible installation.

Applications

General Industrial Machinery: Packaging, material handling, conveyors, and assembly lines.
Process Control: PID loop management for chemical, oil, and gas applications.
Water and Wastewater: SCADA integration for pump and valve control.
Food & Beverage: Batch processing and automated sensor monitoring.
HVAC and Building Automation: Lighting and climate control systems.

Technical Specifications

Product Model	1766-L32BWAA
Input Power	100-240V AC
Digital Inputs	20 (12 Fast, 8 Normal)
Digital Outputs	12 Relay
Analog I/O	4 Inputs / 2 Outputs (12-bit)
Power Consumption	120 VA
Analog Input Impedance	>199 kΩ
Weight	0.95 kg

Installation Guidelines

Mounting: The controller can be mounted on a DIN rail or directly to a panel. Ensure adequate clearance around the unit to allow for proper ventilation and heat dissipation.
Wiring: Use an isolating transformer for AC power supply. Connect 0V DC to the neutral terminal and use the provided 24V DC user power terminal for field devices.
Environmental: Keep the protective debris strip on the top of the controller during installation to prevent foreign material from entering the unit.
Safety: Always disconnect all power sources before inserting or removing the controller or any expansion modules.
Programming: Requires RSLogix 500 software (version 8.1 or higher recommended) for configuration and logic development.

FAQ

What is the primary function of the 1766-L32BWAA?

The 1766-L32BWAA is a programmable logic controller (PLC) used to automate industrial processes by monitoring inputs and controlling outputs based on user-defined logic.

What does the 'AA' suffix represent in the model number?

The 'AA' suffix indicates that this specific model includes integrated analog I/O capabilities, specifically 4 analog inputs and 2 analog outputs.

Can this controller be expanded?

Yes, the 1766-L32BWAA supports the addition of up to seven 1762 series expansion I/O modules to increase the total I/O count.

What communication protocols are supported?

It supports EtherNet/IP via the built-in Ethernet port, as well as standard serial protocols (DF1, DH-485, Modbus RTU) via its RS-232/RS-485 ports.

What's clients say about us

Excellent Emergency Support!

Our production line was down due to a faulty Bently Nevada monitor. We found it in stock here and they shipped it via DHL immediately. Back in operation within 48 hours—truly a lifesaver for our plant.

Mark Thompson

Maintenance Manager, USA

Reliable Source for New Spares

Finding brand new, original modules is critical for our safety. This team delivers factory-fresh components with full certification. Their commitment to only selling new products makes them our most trusted partner.

Robert Hoffmann

Engineering Lead, Germany

Top-tier Service and Quality

We have sourced Honeywell and Schneider parts here for two years. Every shipment arrives well-packaged with original factory seals intact. Clear communication and the best lead times in the industry.