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2023.03.22
Exploring the Role of Expansion Modules in Industrial System Integration
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Industrial systems integrators design and implement complex automation systems for a variety of industries. Specialized equipment and devices are required in order to function properly, and expansion modules can be used to add new capabilities and functionality to these systems. In this article we will explore the role of expansion modules in industrial system integration, discuss the benefits and challenges of using these devices, and provide tips for selecting the right expansion modules for specific needs.
Modular expansion solutions allow system integrators to easily add new functionality to industrial systems without having to replace the entire system. These types of solutions come in many different forms, including Wi-Fi expansion cards, ethernet expansion cards, serial expansion cards, USB expansion cards, display expansion cards, SATA expansion cards, to name a few.
Wi-Fi Expansion
Industrial systems often require the ability to connect to the Internet or other networks. Wi-Fi expansion solutions add wireless connectivity to an existing system, enabling IoT and AIoT capabilities.
Ethernet Expansion
Ethernet expansion solutions provide wired communication by adding the ability to connect devices using Ethernet cables. This can be a more secure and reliable option compared to wireless communication as it is less susceptible to interference and signal loss. Ethernet expansion also enables faster data transfer with the integration of 5G technology.
Serial Expansion
Serial expansion solutions provide a way to add serial communication ports to a system, which can be useful for connecting to older equipment or devices that require a serial connection. Universal serial bus (USB) expansion solutions, on the other hand, allow for the addition of USB ports, which are commonly used for a wide range of peripherals such as keyboards, mice and external storage devices.
Display Expansion
In some industrial applications, it may be necessary to connect multiple monitors or to project data onto a larger screen. Display expansion solutions allow for the easy addition of these capabilities, providing system integrators with greater flexibility in how they present information.
SATA Expansion
SATA expansion solutions allow users to add additional storage capacity to their systems by connecting SATA hard drives or solid-state drives. Such devices are especially useful for systems that require large amounts of data storage or need to access data quickly.
Selecting The Right Module
Selecting an expansion module can be challenging, as many factors must be considered and there are a wide range of options available. Here are some tips to help industrial system integrators select the right expansion module:
- Determine your needs by considering the tasks the module will perform, how it will be used and any special features or capabilities you might require.
- Check that the expansion module will work with the system, or other equipment, by verifying compatibility in terms of hardware, software, operating temperature and communication protocols, including IoT and AioT.
- Choose expansion modules from manufacturers with a reputation for producing high-quality products, and consider the manufacturer's experience and customer support.
- Review the specifications of the expansion module carefully to ensure it meets your requirements and will perform as expected, paying attention to input and output types and 5G compatibility.
- Consider any future needs or changes that may affect the expansion module and choose a scalable system that can continue to meet your needs as the system evolves.
Conclusion
Modular expansion solutions offer industrial system integrators a convenient and cost-effective way to add new functionality to their systems without having to replace them. Whether it's the need for additional connectivity, display capabilities, or data storage, there is a modular expansion solution available to meet their needs. Cervoz's Modular expansion card product line provides a wide range of options for industrial system integrators looking to take advantage of these solutions.
