With the rapid development of the Industrial Internet of Things (IIoT), the application of connected devices in industrial production is becoming increasingly widespread. IoT Router, as the bridge connecting the physical world with the digital world, play a crucial role in ensuring the stability and reliability of industrial production. Among their many functions, surge protection is particularly important, as it effectively protects Industrial IoT Router from transient voltage surges in the power grid, ensuring the stable operation of the devices. In this article, we will briefly explain the surge protection function of IoT Router and its role to traditional pre-transformation industry professionals and IoT industry professionals.
A surge, also known as a transient overvoltage or transient pulse, refers to a phenomenon where the voltage or current in the power grid suddenly rises or falls in a short period of time. This transient voltage surge can be caused by various factors such as lightning, power grid failures, switching operations, and more. The hazards of surges to electronic devices such as Industrial IoT Router are mainly manifested in the following aspects:
Equipment damage: Surge voltages may exceed the tolerance range of the equipment, causing internal circuit damage and even rendering the entire device unusable.
Data loss: Surges can lead to the destruction or loss of data stored in devices, having a significant impact on industrial production.
System malfunction: Surges can interfere with the normal operation of equipment, leading to system failures that affect production efficiency and product quality.
The surge protection function of Industrial IoT Router is primarily achieved through built-in surge protective devices (SPDs). SPDs are able to absorb or divert transient overvoltages in the power grid, limiting them to within the tolerable range of the equipment, thereby protecting IoT Router from surge damage. Specifically, the surge protection function of IoT Router has the following roles:
Protecting equipment safety: The surge protection function effectively prevents surge voltages from damaging the internal circuits of IoT Router, extending the lifespan of the equipment.
Ensuring data integrity: By limiting surge voltages, the surge protection function reduces the risk of data corruption or loss in storage devices, ensuring the integrity and reliability of data.
Maintaining system stability: The surge protection function reduces the interference of surges on the normal operation of equipment, minimizing the risk of system failures, and ensuring the continuity and stability of industrial production.
When selecting an industrial router, in addition to considering its surge protection function, the following factors should also be taken into account:
Environmental adaptability: Industrial IoT Router should possess good environmental adaptability, able to withstand harsh industrial environments such as high temperatures, high humidity, and dust.
Stability and reliability: IoT Router should exhibit high stability and reliability to ensure long-term stable operation and efficient data transmission.
Network performance: Choose network performance based on actual application requirements, such as transmission speed and concurrent connections.
Security: Ensure that the industrial IoT router possesses comprehensive security features such as data encryption and access control to safeguard the security of data transmission.
The surge protection function of IoT Router plays a significant role in protecting equipment safety, ensuring data integrity, and maintaining system stability. When selecting Industrial IoT Router, it is necessary to comprehensively consider factors such as environmental adaptability, stability and reliability, network performance, and security. With the continuous development of IIoT technology, IoT Router will play an increasingly important role in more fields, providing more stable, efficient, and secure network support for industrial production.
