Allen-Bradley 1766-L32BXBA MicroLogix 1400 Controller

Advanced DC-powered controller with mixed I/O and high-speed capabilities. Perfect for precision control applications requiring fast response and analog control.

Premium Features

• 12 fast DC inputs (24VDC)
• 8 standard DC inputs (24VDC)
• 6 relay outputs
• 6 transistor outputs (3 fast + 3 normal)
• 4 analog inputs (0-10VDC)
• 2 analog outputs (0-10VDC)
• 3 communication ports
• Built-in real-time clock

Technical Specifications

Brand: Allen-Bradley
Model: 1766-L32BXBA
Series: MicroLogix 1400
Input Power: 24VDC
Inrush Current: 15A for 20ms
Fast Inputs: 12 points, 24VDC
Standard Inputs: 8 points, 24VDC
Relay Outputs: 6 points
Transistor Outputs: 6 points (3 fast + 3 normal)
Analog Inputs: 4 channels, 0-10VDC
Analog Outputs: 2 channels, 0-10VDC
Memory: 20 KB user program
High-Speed Counters: Up to 6 channels
Counter Speed: 100 kHz maximum
Communication: Ethernet + 2 serial ports
Expansion: Up to 7 modules
Dimensions: 90 x 180 x 87 mm
Weight: 2 pounds

Easy Installation

Simple panel or DIN rail mounting. Use 24VDC power supply. Install in industrial enclosure. Follow wiring guidelines.

Shipping & Warranty

12-month quality warranty. Fast delivery via FedEx, UPS, DHL. Secure packaging included.

Download Resources

Get complete technical documentation:

• Installation guide
• Programming manual
• Wiring diagrams
• Application examples
• Technical data sheets

Download Complete Technical Manual

Technical Questions

What are the fast inputs used for?

The 12 fast inputs support high-speed counting up to 100 kHz for precision applications.

How many analog channels are available?

4 analog inputs and 2 analog outputs for process control applications.

What battery is used for memory backup?

Uses 1746-BA battery for RAM backup and real-time clock maintenance.

Can I expand the I/O capacity?

Yes, supports up to 7 expansion modules for additional I/O points.

What protocols does the Ethernet port support?

EtherNet/IP, MODBUS TCP/IP, and DNP3 for industrial communication.

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