ALLEN-BRADLEY 2080 Micro800 System 2080-IQ4OB4
Product Spotlights
As a trusted supplier in industrial automation components since 2011, Rossonix Co., Limited is proud to offer the genuine ALLEN-BRADLEY 2080 Micro800 System 2080-IQ4OB4 digital input/output module. This module represents a critical building block within Rockwell Automation's versatile Micro800 programmable controller family, designed to provide reliable and flexible I/O expansion for a wide range of control applications. With our extensive experience serving global markets from North America and Europe to Asia and Oceania, we understand the need for robust, easy-to-integrate components that minimize downtime and simplify system design. The 2080-IQ4OB4 delivers exactly that—a compact, high-performance solution that seamlessly extends the capabilities of your Micro800 controller, enabling precise control over machinery and processes.
The core value of the 2080-IQ4OB4 lies in its balanced configuration of four digital inputs and four digital outputs within a single, space-efficient module. This design is ideal for applications requiring a moderate number of discrete control points, such as controlling solenoids, relays, pilot lights, or sensing limit switches and push buttons. Its integration into the Micro800 ecosystem is straightforward, leveraging the system's built-in backplane for clean, wiring-free communication between the controller and the expansion modules. This eliminates complex network configuration and reduces potential points of failure, contributing to a more reliable control system.
Key Features and Technical Advantages:
Versatile I/O Configuration: Combines 4 discrete inputs and 4 discrete outputs, offering a cost-effective solution for mixed signal applications without needing separate modules.
High-Density Design: Maximizes I/O point count per unit of DIN rail space, which is crucial in control panels where real estate is limited.
Flexible Sourcing/Sinking Inputs: The digital inputs are designed to accept both sinking (NPN) and sourcing (PNP) field device signals, providing wiring flexibility to match your existing sensor infrastructure.
Solid-State Relay Outputs: The outputs utilize SSRs, which offer faster switching speeds, longer life, and quieter operation compared to mechanical relays, especially beneficial for high-cycle applications.
Direct Micro800 Integration: Plugs directly into the Micro800 controller or other 2080 expansion modules via the secure connector, ensuring data integrity and simplifying installation.
LED Status Indicators: Each input and output channel features an individual LED for clear, at-a-glance status monitoring, aiding in commissioning and troubleshooting.
Detailed Technical Specifications:
| Parameter | Input Section | Output Section | |
| Number of Channels | 4 | 4 | |
| Type | Digital, 24V DC Sink/Source | Digital, Solid State Relay (SSR) | |
| Nominal Voltage | 24V DC | 24V DC (Control), up to 240V AC (Load) | |
| Current Rating per Point | Typically 5-10 mA | Up to 2A (dependent on load voltage) | |
| Isolation | Opto-isolated | Opto-isolated | |
| Connection | Removable screw terminal plug | Removable screw terminal plug | |
| Mounting | 35mm DIN Rail | ||
Benefits for Your Operation:
Reduced System Cost: By combining inputs and outputs, you lower the total module count required for a given application, reducing hardware, wiring, and panel space costs.
Enhanced Reliability: The use of solid-state technology for outputs increases mean time between failures (MTBF), leading to less maintenance and higher overall equipment effectiveness (OEE).
Simplified Inventory & Design: Standardizing on this mixed I/O module can simplify your spare parts inventory and streamline the engineering design process for various machines.
Future-Proof Flexibility: The module's compatibility with the entire Micro800 range protects your investment and allows for easy system upgrades or modifications.
Frequently Asked Questions (FAQ):
Q: Is this module compatible with all Micro800 controllers?
A: Yes, the 2080-IQ4OB4 is designed to work seamlessly with all controllers in the Allen-Bradley Micro800 family, including the 2080-LCxx series. It connects via the standard Micro800 expansion port.Q: What is the maximum load current each output can handle?
A: Each solid-state output is typically rated for up to 2A. However, the exact continuous current rating depends on the load voltage (AC or DC) and ambient temperature. Refer to the official Rockwell Automation datasheet for detailed derating curves.Q: Can I mix sinking and sourcing sensors on the input channels?
A: Yes, the input circuitry is designed to be universal, accepting both sinking (NPN) and sourcing (PNP) type discrete signals. Proper wiring according to the manual is required.Q: Does this module require an external power supply?
A: The control power for the module's electronics is drawn from the Micro800 controller's backplane. However, the power for the output loads (e.g., solenoids, lamps) must be provided from an external user-supplied power source connected to the output terminals.Q: How do I program and configure this I/O module?
A: Configuration is done within the Connected Components Workbench (CCW) software. The module is automatically recognized when added to the controller's I/O configuration tree, and its points are available for use in your ladder logic or function block diagrams.Q: What is the isolation voltage between the field side and the logic side?
A: The module provides optical isolation between the field wiring (inputs/outputs) and the internal logic circuits. The specific isolation voltage rating (e.g., 1500V AC) is available in the detailed product specifications.Q: Are spare terminal plugs available?
A: Yes, removable terminal plugs are a standard feature. Spare plugs can be ordered separately (part number available upon request) for pre-wiring and easy module replacement.Q: What are typical applications for this module?
A: Common uses include control of small machines, material handling systems, packaging equipment, commercial HVAC control, and anywhere a compact mix of a few digital sensors and actuators is needed.
Backed by Rossonix Co., Limited's commitment to quality and reliable supply chain management—evidenced by our ISO9001 certification and over a decade of experience—you can source the Allen-Bradley 2080-IQ4OB4 with confidence. Our annual export value reflects our capability to meet the demands of a global clientele across North America, Europe, Asia, and other key industrial markets. We ensure efficient logistics from major ports like Shenzhen and Hong Kong, facilitating timely delivery to keep your projects on schedule. Choose this proven Allen-Bradley component to add reliable, flexible, and easy-to-use I/O capability to your Micro800 control system. Contact us today for competitive pricing, availability, and technical support to integrate this module into your next automation solution.
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