Description
ET3420 4G communication IO module adopts a rugged industrial-grade design with wide temperature, anti-vibration, and other excellent environmental adaptability, and can be used in harsh conditions for long-term stable operation. The built-in 4G communication module enables monitoring and management of remote devices to improve maintenance efficiency. With the edge computing function, ET3420 helps to improve the real-time responsiveness and operational efficiency of industrial systems, which is an ideal assistant for industrial digital transformation.
