1766-L32AWA | Allen-Bradley MicroLogix 1400 PLC Controller
Introduction:
Allen-Bradley MicroLogix 1400 PLC with 32 I/O, AC input, relay output, Ethernet, RS-232/485. In stock, 12-month warranty.
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Product Attributes:
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Product Overview
The Allen-Bradley 1766-L32AWA is a programmable logic controller from the MicroLogix 1400 series. It integrates a CPU, power supply, and I/O in a compact unit. This model supports 32 I/O points with AC input and relay output. It offers flexible communication options for industrial automation tasks.
Application Scenarios
This controller suits small to medium automation systems. It works in packaging, material handling, and machine control. The unit handles discrete and analog signals. It is ideal for standalone or networked control environments.
Technical Specifications
- Input type: 120V AC
- Output type: Relay, 2A
- Number of inputs: 20
- Number of outputs: 12
- Communication ports: RS-232, RS-485, Ethernet
- Memory: 20 KB user program
- Power supply: 120/240V AC
- Operating temperature: 0 to 55 C
Installation & Maintenance Guide
Mount the controller on a DIN rail or panel. Ensure proper grounding and ventilation. Connect input and output wiring according to the manual. Use shielded cables for communication ports. Regularly check for loose connections and firmware updates.
Frequently Asked Questions (FAQ)
What is the primary function of 1766-L32AWA?
It functions as a programmable logic controller for industrial automation. It processes input signals and controls output devices based on user logic.
What communication protocols does this controller support?
It supports DF1, Modbus RTU, and Ethernet/IP protocols via its built-in ports.
Can I expand the I/O capacity of this unit?
Yes, you can add up to 7 expansion I/O modules from the MicroLogix 1400 series.
What is the operating voltage range for this model?
The controller operates on 120/240V AC power supply with a range of 85-264V AC.
Is this controller suitable for outdoor use?
No, it is designed for indoor use only within an enclosure rated IP20 or higher.