Allen-Bradley

Allen-Bradley 2080-L20E-20QWB PLC Controller 24VDC

SKU: LL1-AB-2080L20E20QWB

$225.38

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Allen-Bradley

Allen-Bradley 2080-L20E-20QWB PLC Controller 24VDC

SKU: LL1-AB-2080L20E20QWB

PRODUCT PRICE USD

$225.38

Available to order

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PRODUCT DOCUMENTATION

Product Information

Technical specifications, features, applications and purchasing information.

Technical Specifications

Brand	Allen-Bradley
Model Number	2080-L20E-20QWB
Product Category	PLC Controller
Product Family	Micro820
Controller Series	Micro800
Controller Type	Programmable Logic Controller
Total Embedded I/O	20 Points
Total Inputs	12 Points
DC Digital Inputs	8 Dedicated Points
Configurable Digital/Analog Inputs	4 Points
Digital Input Voltage	24 VDC
Digital Input Circuit	Sink/Source
Analog Input Channels	4 Configurable Channels
Analog Input Signal	0-10 VDC
Analog Input Resolution	12-bit
Total Outputs	8 Points
Relay Outputs	7 Points
Relay Output Rating	2 A at 240 VAC; 1 A at 24 VDC
Analog Outputs	1 Point
Analog Output Signal	0-10 VDC
Analog Output Resolution	12-bit
Controller Power Input	24 VDC
Power Supply Voltage Range	20.4-26.4 VDC, Class 2
Maximum Power Consumption Without Plug-in Modules	5.62 W
Maximum Power Consumption With Plug-in Modules	8.5 W
Auxiliary Thermistor Supply Output	10 VDC
Ethernet Interface	Embedded RJ-45 Ethernet
Ethernet Communication	EtherNet/IP
Ethernet Node Support	Up to 4 Nodes with Supported Firmware
Serial Communication	RS-232/RS-485 Combination Port
USB Interface	USB Type-C Programming Port
Plug-in Module Capacity	Up to 2 Modules
Memory Card Support	microSD Card
Real-Time Clock	Embedded RTC
Terminal Block Type	Fixed
Enclosure Type	Open Style
Dimensions (H × W × D)	90 × 104 × 75 mm
Approximate Shipping Weight	0.38 kg

Key Features

20 Embedded I/O Points

The Micro820 controller provides 12 input points and eight output points, including digital and analog signal capabilities for industrial automation applications.

Configurable Analog Inputs

Four embedded input points support 0-10 VDC analog signals or digital input operation according to the configured application.

Seven Relay Outputs

The controller includes seven relay outputs with documented electrical ratings for compatible AC and DC control loads.

Integrated Analog Output

One 0-10 VDC analog output provides an adjustable voltage signal for compatible industrial control devices.

Ethernet and Serial Communication

The controller includes an embedded Ethernet interface supporting EtherNet/IP communication and a non-isolated RS-232/RS-485 combination serial port.

USB-C and Expandable Architecture

The Micro820 L20E provides a USB Type-C programming interface and supports up to two compatible plug-in modules.

Applications

Small industrial machine control systems
Conveyor and material handling automation
Packaging equipment control
Analog sensor signal monitoring
Industrial relay output control circuits
Variable frequency drive speed reference applications
Standalone machine automation
Remote industrial equipment monitoring

Purchase Information

We support online purchase of the Allen-Bradley 2080-L20E-20QWB PLC Controller. If you need to make bulk purchases and inquire about other products, please contact our team to inform us of your purchase requirements. We will provide you with information such as quantity quotations, delivery dates, and transportation methods.

Frequently Asked Questions

What is Allen-Bradley 2080-L20E-20QWB?
Allen-Bradley 2080-L20E-20QWB is a Micro820 programmable logic controller with 20 embedded I/O points, configurable analog inputs, relay outputs, an analog output and embedded Ethernet communication.

How many inputs and outputs does 2080-L20E-20QWB provide?
The controller provides 12 input points and eight output points, for a total of 20 embedded I/O points.

What is the digital input configuration?
The controller includes eight dedicated 24 VDC digital inputs and four additional points that can be configured for digital or analog input operation.

Does 2080-L20E-20QWB support analog inputs?
Yes. Four configurable input channels support 0-10 VDC analog signals with 12-bit resolution.

What type of outputs does 2080-L20E-20QWB provide?
The controller includes seven electromechanical relay outputs and one 0-10 VDC analog output.

What is the relay output rating?
The documented relay output ratings are 2 A at 240 VAC and 1 A at 24 VDC. Load characteristics and contact ratings must be verified before use.

What power supply does 2080-L20E-20QWB require?
The controller requires a nominal 24 VDC supply, with a documented voltage range of 20.4-26.4 VDC using a Class 2 power source.

What is the maximum power consumption?
The documented maximum power consumption is 5.62 W without plug-in modules and 8.5 W with plug-in modules.

Does 2080-L20E-20QWB support EtherNet/IP?
Yes. The controller includes embedded Ethernet communication with EtherNet/IP support.

What other communication interfaces are available?
The controller includes an RS-232/RS-485 combination serial port and a USB Type-C programming interface.

Can 2080-L20E-20QWB support additional plug-in modules?
Yes. The controller supports up to two plug-in modules. Module compatibility and available power must be verified before installation.

What should be checked before ordering 2080-L20E-20QWB?
Verify the complete catalog number, 24 VDC controller supply, 12-input and eight-output configuration, analog signal requirements, relay output ratings, Ethernet and serial communication, software and firmware requirements, plug-in module compatibility and mounting dimensions against the existing system documentation.

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