Description:The 2080-USBADAPTER is a dedicated USB programming and communication adapter for the Allen-Bradley (Rockwell Automation) Micro810 programmable logic controller (PLC). It is a critical interface module that plugs into the front accessory slot of the Micro810 controller, providing a USB 2.0 connection to a PC for programming, online monitoring, and firmware updates. Unlike larger Micro800 series controllers (e.g., Micro820, Micro850) that have built-in USB ports, the Micro810 requires this external adapter to establish a high-speed link with Rockwell’s Connected Components Workbench (CCW) software. It is a must-have tool for engineers developing or maintaining small-scale automation equipment based on the Micro810 platform.Application Scenarios:In a太原-based small machinery workshop, an engineer is commissioning a simple conveyor control system using a Micro810 PLC. The controller is mounted inside a compact electrical cabinet. Using the 2080-USBADAPTER, the engineer connects their laptop directly to the Micro810, downloads the ladder logic program, and uses the online monitoring feature in CCW to troubleshoot the sensor inputs and relay outputs in real-time, ensuring the conveyor starts up correctly.
Parameter:
| Main Parameters | Value/Description |
|---|---|
| Product Model | 2080-USBADAPTER |
| Manufacturer | Rockwell Automation (Allen-Bradley) |
| Product Category | PLC Programming Adapter / Communication Module |
| Compatible Controller | Micro810 Series (e.g., 2080-LC10-12QWB, 2080-LC20-…) |
| PC Interface | USB 2.0 (Type-A, typically via a standard A-B cable) |
| PLC Interface | Proprietary connector for Micro810 front slot |
| Key Function | Program Download/Upload, Online Monitoring, Firmware Upgrade |
| Required Software | Connected Components Workbench (CCW) |
| Power Supply | 5V DC (Bus-powered from USB port) |
| Operating Temp. | -20°C to +55°C (Storage: -40°C to +85°C) |
| Certifications | CE, FCC, RoHS (Industrial EMC compliant) |
Technical Principles and Innovative Values:
- Innovation Point 1: Enabling USB Connectivity for Ultra-Compact PLCs. The primary innovation of the 2080-USBADAPTER is its role as an externalized interface for a controller that lacks onboard USB. The Micro810 is designed as a cost-effective “smart relay” alternative with a minimal footprint. By offloading the USB physical layer to this plug-in adapter, Rockwell kept the base controller cost low while still providing a modern, high-speed programming alternative to slower serial ports. This allows for faster program downloads and more responsive online monitoring compared to traditional RS-232 connections.
- Innovation Point 2: Simplified “Plug-and-Play” Driver Architecture. The adapter is designed to be recognized by Windows as a standard HID (Human Interface Device) or custom USB device, simplifying driver installation. When used with the CCW software, it provides a stable and reliable data link that abstracts the underlying communication protocol, allowing engineers to focus on application development rather than complex communication settings.
- Innovation Point 3: Space-Optimized Form Factor. The adapter is designed to fit snugly into the Micro810’s front accessory slot without protruding excessively, making it suitable for installation in tight control panels. It can be left installed for easy field service access or used as a portable tool for maintaining multiple machines.
Application Cases and Industry Value:
- Case 1: OEM Machine Builder (太原). An OEM in太原 manufactures packaging machines using Micro810 controllers. They pre-install the 2080-USBADAPTER on every controller at the factory. This allows for quick final testing and firmware updates before shipment, and provides customers with a convenient service port for future modifications without needing to open the main terminal block cover.
- Case 2: Field Service Tool. A service technician carries a single 2080-USBADAPTER in their toolkit. When dispatched to various sites in Shanxi province to service different machines equipped with Micro810s, they can quickly connect their laptop to any unit for diagnostics and minor program changes, reducing mean time to repair (MTTR).
