Allen-Bradley | 2080-LC20-20AWB |Micro820

Product Description: Allen-Bradley 2080-LC20-20AWB

The Allen-Bradley 2080-LC20-20AWB is a compact micro programmable logic controller from the Micro820 series, designed for small, stand-alone automation systems. This model features 20 onboard I/O points and is powered by 120/240V AC. It includes relay outputs and an embedded real-time clock, making it ideal for basic control tasks in industrial and commercial applications.

Key Features

• 12 digital inputs (120V AC)
• 8 relay outputs (2 A per point max)
• 120/240V AC power supply input
• Built-in real-time clock (RTC)
• Integrated RS-232/RS-485 serial communication port
• MicroSD card slot for data logging and recipe management (up to 2 GB)
• Embedded 100 KB user memory (program and data)
• Supports up to 2 plug-in expansion modules
• DIN rail mounting for compact panel installation
• Programmed using Connected Components Workbench (CCW) software

Technical Specifications

• Total I/O: 20 (12 inputs, 8 outputs)
• Input Type: 120V AC digital inputs
• Output Type: Relay outputs
• Power Supply: 120/240V AC
• Communication Ports:
  • 1 x RS-232/RS-485 combo port
• Expansion: 2 plug-in slots
• Memory: 100 KB
• Real-Time Clock: Built-in
• MicroSD Support: Yes (up to 2 GB)
• Operating Temperature: 0°C to +55°C
• Enclosure Rating: Open type
• Mounting: DIN rail
• Certifications: UL, CE, cULus, KC, RoHS

Application Areas

• Building and facility automation
• Light industrial machinery
• Lighting, pump, and fan control
• Food and beverage systems
• Small OEM automation panels

Advantages

• Integrated RTC and SD card support for time-based and data-logging applications
• Simple programming with free CCW software
• Relay outputs suitable for direct switching of AC/DC loads
• Easy to deploy and install in compact panels
• Flexible and expandable with plug-in modules