24 Embedded I/O Points
The Micro870 controller provides 14 digital inputs and 10 relay outputs for industrial machine control and monitoring applications.
Technical specifications, features, applications and purchasing information.
| Brand | Allen-Bradley |
| Model Number | 2080-L70E-24QWBN |
| Product Category | PLC Controller |
| Product Family | Micro870 |
| Controller Series | Micro800 |
| Controller Type | Programmable Logic Controller |
| Total Embedded I/O | 24 Points |
| Digital Inputs | 14 Points |
| Input Voltage Category | 24V DC/AC |
| Digital Input Circuit Type | Sink/Source |
| High-Speed Counter Support | Up to 4 Embedded HSC |
| Digital Outputs | 10 Relay Outputs |
| Relay Output Maximum Load Current | 2 A per Point |
| Maximum Relay Current per Common | 5 A |
| Nominal Controller Power Supply | 24 VDC |
| Power Supply Voltage Range | 21.4-26.4 VDC |
| Power Consumption Without Expansion | 8 W Maximum |
| Power Consumption With Expansion | 28 W Maximum |
| Ethernet Communication | EtherNet/IP |
| Ethernet Interface | 10/100 Base-T RJ-45 |
| DNP3 Protocol Support | DNP3 Serial and DNP3 over IP |
| DNP3 Subset Levels | SAV2 and SAV5 |
| 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 8 Modules |
| Ethernet Node Support | Up to 8 Nodes with Supported Firmware |
| Programming Software | Connected Components Workbench |
| Dimensions (H × W × D) | 90 × 157 × 80 mm |
| Approximate Shipping Weight | 0.47 kg |
| Enclosure Type | Open Style |
| Conformal Coating | No |
The Micro870 controller provides 14 digital inputs and 10 relay outputs for industrial machine control and monitoring applications.
The 2080-L70E-24QWBN supports DNP3 communication over configured serial and Ethernet channels for compatible remote monitoring and automation systems.
An embedded 10/100 Base-T RJ-45 Ethernet interface provides EtherNet/IP connectivity for supported industrial automation networks.
The controller includes ten relay outputs with a documented maximum load current of 2 A per point and 5 A per common, subject to relay load specifications.
The Micro870 platform supports up to three plug-in modules and eight expansion I/O modules, subject to compatible hardware configurations and power requirements.
The controller uses a nominal 24 VDC supply with a documented voltage range of 21.4 to 26.4 VDC and power consumption dependent on installed modules.
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What is Allen-Bradley 2080-L70E-24QWBN?
Allen-Bradley 2080-L70E-24QWBN is a Micro870 programmable logic controller with 24 embedded I/O points, EtherNet/IP connectivity and DNP3 communication support.
How many inputs and outputs does 2080-L70E-24QWBN provide?
The controller provides 14 digital inputs and 10 relay outputs, for a total of 24 embedded I/O points.
What is the digital input voltage category?
The documented digital input category is 24V DC/AC, with sink/source input configuration. Input wiring and operating limits must follow the controller specifications.
What type of outputs does 2080-L70E-24QWBN use?
The controller provides ten electromechanical relay outputs rather than transistor outputs.
What is the maximum relay output current?
The documented maximum load current is 2 A per output point, with a maximum of 5 A per common. Applicable relay contact ratings must also be observed.
What power supply does 2080-L70E-24QWBN require?
The controller requires a nominal 24 VDC power supply with a documented operating voltage range of 21.4-26.4 VDC.
Does 2080-L70E-24QWBN support DNP3 communication?
Yes. The controller supports DNP3 communication through configured serial or Ethernet channels. DNP3 configuration and the required software and firmware versions must be checked.
Does 2080-L70E-24QWBN support EtherNet/IP?
Yes. The controller includes a 10/100 Base-T RJ-45 Ethernet interface 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 B programming port.
Can 2080-L70E-24QWBN support additional I/O modules?
Yes. The Micro870 platform supports up to three plug-in modules and eight expansion I/O modules, subject to module compatibility and power requirements.
What are the dimensions of 2080-L70E-24QWBN?
The documented controller dimensions are 90 × 157 × 80 mm, measured as height, width and depth.
What should be checked before ordering 2080-L70E-24QWBN?
Verify the complete catalog number, 24 VDC supply, 14-input and 10-relay-output configuration, DNP3 requirements, Ethernet communication, expansion module compatibility, firmware requirements and installation dimensions against the existing system documentation.
Send us your part number and technical requirements.