AB Rockwell PLC module 1766-L32BXBA

Product Overview

The Allen-Bradley 1766-L32BXBA MicroLogix 1400 is a 32-point programmable logic controller (PLC) manufactured by Allen-Bradley, a brand of Rockwell Automation, a global leader in industrial automation since 1903. The 1766-L32BXBA is the analog I/O version of the MicroLogix 1400 series, featuring 20 digital inputs, 12 digital outputs, 4 analog inputs, and 2 analog outputs in a single compact controller. It is powered by a 24V DC external power supply and includes an Ethernet port with embedded web server, email capability, and DNP3/Modbus TCP/IP protocol support. The controller supports up to seven 1762 expansion I/O modules for system expansion up to 256 discrete I/O points. Programming is accomplished via RSLogix 500 software through one of two serial ports or the Ethernet port. The built-in LCD with backlight provides simple interface for messages, bit/integer monitoring, and controller status display. This listing is for a brand new original unit, in original factory packaging with full quality inspection.

Why Choose Allen-Bradley MicroLogix 1400 PLCs?

• 32-Point Built-in I/O: Integrates 20 digital inputs (12 fast + 8 normal), 12 digital outputs (6 relay + 6 DC FET), and 6 analog I/O points (4 inputs + 2 outputs, 12-bit resolution) — ideal for mid-scale automation applications without additional I/O modules

• High-Speed Counting: Up to six embedded 100 kHz high-speed counters on DC inputs for precision motion and process monitoring applications

• Built-in Ethernet with Web Server: Ethernet port provides web-based monitoring, email notifications, DNP3 over IP, Modbus TCP/IP, and EtherNet/IP messaging for modern connected factory environments

• Dual Serial Ports: Two serial ports supporting DF1, DH-485, Modbus RTU, DNP3, and ASCII protocols for flexible integration with legacy and modern devices

• Expandable I/O: Support for up to 7 × 1762 expansion I/O modules, providing up to 256 total discrete I/O points for growing automation needs

• Compact & Rugged: 90mm height × 87mm depth compact form factor designed for industrial environments with Pollution Degree 2 and Category II overvoltage rating, operating up to 2000m altitude

• Built-in LCD Panel: Backlit LCD for real-time controller status, I/O monitoring, and operator message display without requiring external HMI

Technical Specifications

Typical Applications

• Material Handling: Conveyor control, sortation systems, and automated warehousing with high-speed counting and positioning

• Packaging Lines: Bottle filling, labeling, cartoning, and palletizing automation with precise timing and motion control

• Food and Beverage: Process monitoring and control for mixing, bottling, and packaging equipment requiring analog sensor integration

• Water and Wastewater SCADA: Pump control, valve sequencing, and level monitoring with Ethernet connectivity for remote supervision

• Pharmaceutical: Precision control for mixing, filling, and packaging with data logging for regulatory compliance

• Industrial Printing: Register control, cut-to-length, and web tension control using high-speed counters and PTO outputs

• Clutch/Brake Control: Wound coil winding, web processing, and tension control in continuous manufacturing

Quality Assurance

• Brand New Original: Supplied in original Allen-Bradley/Rockwell Automation factory packaging with full date code traceability and quality inspection records

• Original Allen-Bradley Product: Genuine 1766-L32BXBA MicroLogix 1400 controller manufactured by Rockwell Automation, the global leader in industrial automation since 1903

• Factory Tested: All units undergo functional testing at Rockwell Automation before shipment

• Fast Shipping: Ships within 1-3 business days from Hong Kong warehouse

• 30-Day Returns: Hassle-free return policy for unused items in original packaging

• 90-Day Warranty: Warranty covering manufacturing defects and functional performance

Packing and Shipping

All Allen-Bradley 1766-L32BXBA PLCs are carefully packaged in anti-static materials and original Allen-Bradley packaging to prevent ESD and physical damage during transit. Each unit is labelled with full catalog number, serial number, lot number, and date code for full traceability. International shipping is available via DHL, FedEx, or UPS with tracking provided for all orders.