OA288 ALLEN BRADLEY General Relays

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The Allen-Bradley OA288 0A288 is a versatile and reliable input module from Rockwell Automation, designed to meet the demanding requirements of industrial automation applications. This module is part of the Allen-Bradley ControlLogix and CompactLogix families, which are known for their flexibility and ease of use.

The OA288 0A288 is a 17-point, form C, normally open (NO) input module. It can accept various types of input devices such as limit switches, proximity sensors, and pressure switches, among others. Each input point is rated for a maximum voltage of 240 volts AC and a maximum current of 10 amperes. The module is also compatible with Hart and Foundation Fieldbus communication protocols, providing seamless integration with various process control systems.

The OA288 0A288 is designed with a robust construction to withstand the rigors of industrial environments. It features a metal enclosure that protects against dust, water, and other harsh conditions. The module also has a built-in diagnostic feature that helps identify and troubleshoot faults, ensuring minimal downtime and maximizing productivity.

The Allen-Bradley OA288 0A288 is easy to install and integrate with other components of the ControlLogix and CompactLogix systems. It can be mounted on a DIN rail or directly on the backplane of a ControlLogix or CompactLogix enclosure. The module also has a color-coded terminal strip, making wiring simple and efficient.

The OA288 0A288 comes with the Rockwell Automation FactoryTalk SE 10.0 software, which provides a graphical programming environment for creating, editing, and debugging control applications. The software also includes a library of function blocks and instruction sets, making it easy to implement complex control logic.

In summary, the Allen-Bradley OA288 0A288 is a high-performance, flexible, and reliable input module that is ideal for industrial automation applications. Its robust construction, easy installation, and seamless integration with other components of the ControlLogix and CompactLogix systems make it a popular choice among automation professionals.

The Allen-Bradley OA288-0A288 is a versatile and feature-rich input/output (I/O) module from Rockwell Automation. This module is widely used in various industrial automation applications due to its flexibility and reliability. In this response, we will discuss the pros and cons of using the Allen-Bradley OA288-0A288 I/O module.

1. Flexibility: The Allen-Bradley OA288-0A288 is a modular I/O system, which means it can be configured to meet various application requirements. It supports a wide range of input and output types, including digital, analog, temperature, and current.

2. Easy to Install: The OA288-0A288 is easy to install and configure. It uses a plug-in architecture, which makes it simple to add or remove I/O points as needed.

3. High Density: The module has a high input/output density, which allows for more I/O points to be installed in a smaller space.

4. Robust: The Allen-Bradley OA288-0A288 is designed to operate in harsh industrial environments. It has a rugged construction and can withstand high temperatures, vibration, and other environmental factors.

5. Diagnostic Capabilities: The module has built-in diagnostic capabilities, which can help identify and troubleshoot issues quickly.

1. Cost: The Allen-Bradley OA288-0A288 is a high-performance I/O module, and its cost reflects its capabilities. It may be more expensive than other I/O modules on the market.

2. Complex Configuration: While the OA288-0A288 is flexible, its configuration can be complex. It requires the use of Rockwell Automation's RSLogix 5000 or Studio 5000 software for programming and configuration.

3. Limited Communication Protocols: The module supports a limited number of communication protocols, which may not be suitable for all applications.

4. Power Consumption: The Allen-Bradley OA288-0A288 has a relatively high power consumption compared to some other I/O modules.

The Allen-Bradley OA288-0A288 is a high-performance I/O module that offers a wide range of features and capabilities. Its flexibility, ease of installation, and robust design make it a popular choice for industrial automation applications. However, its cost and complex configuration may be a drawback for some users. Ultimately, the decision to use the Allen-Bradley OA288-0A288 depends on the specific requirements of the application and the budget available.

If your application requires a high-performance I/O module with a large number of I/O points and the ability to support various input and output types, then the Allen-Bradley OA288-0A288 is an excellent choice. However, if cost is a concern, you may want to consider alternative I/O modules that offer similar functionality at a lower price point. Additionally, if your application requires support for a wide range of communication protocols, you may want to ensure that the OA288-0A288 supports the necessary protocols before making a purchase.

Details:

0A288, discontinued by manufacturer, coil 480 vac, 60 Hz, size-0, screw terminals.

specifications genpurrelays:

• brand: Allen Bradley
• mpn: Oa288

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• started: june 9, 2025
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• category: Business & Industrial > Electrical Equipment Supplies > General Purpose Relays

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