Allen Bradley 2080-L50E-48QBB High-Speed Counter

The AB 2080-L50E-48QBB is a compact, high-performance Micro850 programmable controller designed for scalable machine control in standalone applications. Equipped with 48 I/O points, it includes 28 digital inputs (24V DC/VAC) and 20 sourcing digital outputs, making it ideal for control of larger distributed systems.

This controller features embedded EtherNet/IP, a USB programming port, and a non-isolated RS232/485 serial port, offering multiple communication options for integration into modern industrial networks. Supporting up to 6 High-Speed Counter (HSC) channels and five Micro850 plug-in modules, it offers flexible expansion without increasing footprint.

Technical Specifications

Model: 2080L50E48QBB
Series: Micro850
Controller Type: Modular PLC
Number of Digital Inputs: 28 (24V DC/VAC)
Number of Digital Outputs: 20 (Source)
High-Speed Counters: Up to 6 channels
Expansion Capability: Supports 5 Plug-in Modules
Input Power Supply: 24 V DC

Communication Interfaces

USB Port: Embedded programming port
Ethernet Port: 1 × EtherNet/IP
Serial Ports: 1 × RS-232/RS-485 (non-isolated)
Supported Protocols:
EtherNet/IP
Modbus RTU (via expansion module)
DeviceNet
TCP/IP (via upper-layer protocols)

Mechanical Specifications

Form Factor: Modular
Mounting: DIN Rail or Panel Mount
Plug-In Support: Yes (5 total plug-in slots)
Installation Orientation: Horizontal standard

Environmental Specifications

Operating Voltage: 24 V DC
Operating Temperature: 0…55°C
IP Rating: Typically IP20 (with proper enclosure)
Humidity: 5–95% RH non-condensing
Certifications:
cULus
CE
KC
RCM
RoHS

Key Features & Benefits

✅ 48 Built-in I/O: Perfect for medium-sized applications without the need for external expansion

✅ Flexible Plug-in Architecture: Add analog, communication, or temperature modules as needed

✅ Integrated Communications: Dual RS-232/485 and embedded EtherNet/IP simplify network setup

✅ HSC Channels: Supports up to 6 high-speed counters for precise motion or position tasks

✅ Cost-effective PLC: Combines scalability, connectivity, and compact design

📦 Order the Allen Bradley 2080-L50E-48QBB Today

At Drive Outlet Megastore we offer unbeatable Allen Bradley 2080-L50E-48QBB prices. Ideal for OEMs and industrial builders needing high-density control with EtherNet/IP connectivity, the Micro850 series is your go-to PLC for reliable performance and flexibility.

Enquire now or place your order – We deliver fast across the UK and Europe.