24 Embedded I/O Points
The Micro850 controller provides 14 digital inputs and 10 digital outputs for machine control and industrial automation applications.
Technical specifications, features, applications and purchasing information.
| Brand | Allen-Bradley |
| Model Number | 2080-L50E-24QBB |
| Product Category | PLC Controller |
| Product Family | Micro850 |
| Controller Series | Micro800 |
| Controller Type | Programmable Logic Controller |
| Total Embedded I/O | 24 Points |
| Digital Inputs | 14 Points |
| Digital Input Type | 24V DC/AC |
| DC Input Circuit Type | 12/24V Sink/Source Standard Inputs; 24V Sink/Source High-Speed Inputs |
| Digital Outputs | 10 Points |
| Digital Output Type | 24V DC Source Transistor Outputs |
| Standard Output Voltage Range | 10-26.4 VDC |
| Maximum Standard Output Current at 30°C | 1.0 A per Point |
| Maximum Standard Output Current at 65°C | 0.3 A per Point |
| Maximum High-Speed Output Current | 100 mA per Point |
| Embedded High-Speed Counter Support | Up to 4 Counters |
| Pulse Train Output / PWM Support | 2 Channels |
| Nominal Controller Power Supply | 24 VDC Class 2 |
| Power Supply Voltage Range | 21.4-26.4 VDC |
| Maximum Power Consumption Without Expansion | 8 W |
| Maximum Power Consumption With Expansion | 28 W |
| Ethernet Interface | 10/100 Base-T RJ-45 |
| Ethernet Communication | EtherNet/IP |
| Serial Communication | RS-232/RS-485 Combination Port |
| USB Interface | USB Type B Programming Port |
| Plug-in Module Capacity | Up to 3 Modules |
| Expansion I/O Capacity | Up to 4 Modules |
| Ethernet Node Support | Up to 8 Nodes with Supported Firmware |
| Programming Software | Connected Components Workbench |
| Dimensions (H × W × D) | 90 × 158 × 80 mm |
| Approximate Shipping Weight | 0.423 kg |
| Enclosure Type | Open Style |
| Conformal Coating | No |
The Micro850 controller provides 14 digital inputs and 10 digital outputs for machine control and industrial automation applications.
The controller includes ten 24 VDC source-type transistor outputs. Output current limits depend on operating mode and ambient temperature.
The documented configuration supports up to four embedded high-speed counters and two pulse train output or PWM channels.
The embedded 10/100 Base-T RJ-45 Ethernet interface provides EtherNet/IP connectivity for supported industrial automation networks.
The Micro850 controller supports up to three plug-in modules and four expansion I/O modules, subject to module compatibility and available power.
The controller operates from a nominal 24 VDC Class 2 power supply with a documented operating voltage range of 21.4 to 26.4 VDC.
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What is Allen-Bradley 2080-L50E-24QBB?
Allen-Bradley 2080-L50E-24QBB is a Micro850 programmable logic controller with 24 embedded I/O points, ten 24 VDC source transistor outputs and EtherNet/IP communication.
How many inputs and outputs does 2080-L50E-24QBB provide?
The controller provides 14 digital inputs and 10 digital outputs, for a total of 24 embedded I/O points.
What type of digital inputs does 2080-L50E-24QBB use?
The controller supports 24V DC/AC input configurations, including 12/24V sink/source standard inputs and 24V sink/source high-speed inputs.
What type of outputs does 2080-L50E-24QBB provide?
The controller provides ten 24 VDC source-type transistor outputs rather than sink-type or relay outputs.
What is the maximum transistor output current?
The documented maximum current is 1.0 A per point at 30°C or 0.3 A per point at 65°C in standard operation. High-speed operation has a maximum load current of 100 mA per point.
What power supply does 2080-L50E-24QBB require?
The controller requires a nominal 24 VDC Class 2 power supply with a documented operating voltage range of 21.4-26.4 VDC.
What is the maximum power consumption?
The documented maximum power consumption is 8 W without plug-in or expansion I/O modules and 28 W with plug-in and expansion I/O modules.
Does 2080-L50E-24QBB support EtherNet/IP?
Yes. The controller includes an embedded 10/100 Base-T RJ-45 Ethernet interface with EtherNet/IP communication support.
Does 2080-L50E-24QBB support high-speed counters and pulse outputs?
Yes. The documented configuration supports up to four embedded high-speed counters and two PTO/PWM channels.
What other communication interfaces are available?
The controller includes an RS-232/RS-485 combination serial port and a USB Type B programming port.
Can 2080-L50E-24QBB support additional I/O modules?
Yes. The controller supports up to three plug-in modules and four expansion I/O modules. Module compatibility and power requirements must be checked before installation.
What should be checked before ordering 2080-L50E-24QBB?
Verify the complete catalog number, 24 VDC power supply, 14-input and 10-source-output configuration, output current limits, Ethernet and serial communication requirements, expansion module compatibility, programming requirements and installation dimensions against the existing system documentation.
Send us your part number and technical requirements.