1766-L32AWAA | Allen-Bradley MicroLogix PLC Controller
Introduction:
Allen-Bradley MicroLogix 1400 PLC with 32 I/O points, 24V DC input, relay outputs, Ethernet and serial ports. In stock with 12-month warranty.
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Product Attributes:
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Product Overview
The Allen-Bradley 1766-L32AWAA is a MicroLogix 1400 programmable logic controller. This unit features 32 embedded I/O points. It combines a controller, power supply, and I/O in one package. The 1766-L32AWAA supports Ethernet and serial communication. It is designed for small to medium automation tasks. This model uses a 24V DC input and relay output configuration. The controller offers flexible expansion options. It is a reliable choice for machine control. The unit is compact and easy to install. It is ideal for standalone or distributed systems.
Application Scenarios
The 1766-L32AWAA is used in various industrial applications. It controls packaging machines and conveyors. The controller manages material handling systems. It is suitable for pump and fan control. The unit works in HVAC and building automation. It handles simple batch processes. The controller is used in water treatment plants. It operates in food and beverage production lines. The unit is common in automotive assembly stations. It is also used in textile machinery control.
Technical Specifications
The controller has 20 digital inputs. It includes 12 relay outputs. The input voltage is 24V DC. The power supply is built-in and requires 24V DC. The unit has a 128 KB user memory. It supports up to 7 expansion I/O modules. The controller includes two serial ports. It has one Ethernet port for networking. The operating temperature range is 0 to 55 degrees Celsius. The unit measures 120 x 80 x 70 mm. The weight is approximately 0.5 kg. The controller supports RS-232 and RS-485 protocols. It can handle up to 20 communication channels.
Installation & Maintenance Guide
Mount the controller on a DIN rail. Ensure proper clearance for ventilation. Connect the 24V DC power supply to the terminals. Wire digital inputs to the input block. Connect relay outputs to the load circuits. Use shielded cables for communication ports. Ground the controller to reduce noise. Do not exceed the rated voltage. Perform regular inspection of connections. Clean the unit with a dry cloth. Replace the battery every five years. Check for firmware updates regularly. Store the controller in a dry environment.
Frequently Asked Questions (FAQ)
What is the primary function of 1766-L32AWAA?
The 1766-L32AWAA is a MicroLogix 1400 programmable logic controller. It executes user-programmed logic to control machines and processes.
What is the input voltage for this controller?
The controller requires a 24V DC input voltage for both the power supply and the digital inputs.
How many expansion modules can be connected?
This unit supports up to 7 expansion I/O modules for additional input and output points.
What communication ports are available?
The controller includes two serial ports and one Ethernet port for network connectivity.
What is the output type of this model?
The 1766-L32AWAA has 12 relay outputs, suitable for switching AC or DC loads.