Product Details
Product Overview
The Allen Bradley 2080-LC20-20QBB stands as a cornerstone of the Micro820® family, specifically designed for small standalone machine control and remote automation applications. This compact controller provides 12 inputs and 8 outputs, offering the precise I/O density required for skid-based systems and localized control tasks. We guarantee this unit is 100% brand new and original, ensuring it meets the rigorous performance standards of your mission-critical infrastructure.
Technical Specifications
The table below details the electrical and environmental parameters for the 2080-LC20-20QBB:
| Parameter | Specification |
| I/O Count | 20 Points (12 Inputs / 8 Outputs) |
| Input Power | 24V DC |
| Voltage Range | 20.4V – 26.4V DC |
| Output Circuit | 24V DC Source (Standard & High-Speed) |
| Power Dissipation | 6 Watts |
| Enclosure Rating | IP20 |
| Temperature Code | North American T4 |
| Wiring | Category 2 (Signal, Power, Communication) |
| Weight | 0.81 lbs (0.37 kg) |
Engineering Advantages
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Optimized for Harsh Environments: The T4 North American Temperature Code rating ensures the controller operates safely in environments where thermal management is a priority, maintaining stability under varying industrial temperatures.
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Integrated Communication Flexibility: The Micro820 architecture supports embedded Ethernet and Serial ports, allowing the 2080-LC20-20QBB to communicate seamlessly with HMIs and other controllers without requiring additional expensive networking modules.
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High-Speed Output Precision: The 24V DC source outputs include high-speed capabilities, enabling the controller to drive pulse train outputs (PTO) for basic motion control or high-speed switching applications.
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Compact Footprint: Measuring a light 0.81 lbs, this PLC fits into tight control cabinets, maximizing rail space while providing full-featured programmable logic.
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Robust Signal Integrity: Utilizing Category 2 wiring on all ports significantly reduces electromagnetic interference (EMI) risks, ensuring clean signal transmission even when located near high-power drive components.
FAQs
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What type of wiring does the 2080-LC20-20QBB require?
The system requires shielded cables or copper conductors to maintain signal integrity and comply with its Category 2 wiring classification for power and communication ports.
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Can I use this controller for high-speed motion tasks?
Yes. The output circuit supports 24V DC source high-speed outputs, making it suitable for simple positioning tasks or high-frequency switching.
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Is this a genuine Allen Bradley product?
Absolutely. We supply only 100% brand new, factory-sealed Allen Bradley hardware. Each unit carries the original UPC (885630982588) and meets all manufacturer quality audits.
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Does it require a specific power supply?
The unit operates on a nominal 24V DC input. It functions reliably within a voltage range of 20.4V to 26.4V DC, with a low power dissipation of only 6 Watts.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
Tech & Buying Guide
Understanding Marshalling Cabinets in Industrial Automation and Control Systems
Marshalling cabinets serve as the crucial connection hub between field instruments and centralized processing units. In large DCS and PLC control system architectures, hundreds of multipair field cables run from local junction boxes to the central instrument equipment room. The marshalling cabinet houses field terminal blocks, surge arresters, intrinsic safety isolation barriers, and interposing relays. By segregating field field-wiring terminations from sensitive processor hardware, engineers protect expensive controller backplanes from high-voltage transients. Consequently, this modular separation dramatically streamlines maintenance workflows and simplifies system expansion.
Essential Best Practices for PLC Wiring and Installation in Industrial Automation
Successful control system deployment begins with thoroughly reviewing manufacturer technical documentation. Controllers from major brands like Allen-Bradley, Siemens, and Schneider Electric feature unique terminal layouts. Engineers must verify voltage requirements before connecting power cables to prevent catastrophic equipment damage. Standard line connections require strict adherence to regional electrical codes and proper wire color coding. Furthermore, panel builders should always establish a robust low-impedance ground connection using at least 16-AWG copper conductor tied directly to the main plant grounding grid.
Demystifying Programmable Logic Controllers: Comprehensive Guide to PLC Classification and Selection in Industrial Automation
Modern industrial automation heavily relies on Programmable Logic Controllers (PLCs) to drive factory floor efficiency. Over my 15 years as an industrial automation expert working with DCS, TSI, and control systems, I have seen PLCs evolve into the central nervous system of modern manufacturing. Selecting the right controller requires a deep understanding of PLC types based on physical size, hardware architecture, and power supply configurations.