In the field of process control, this technology is used in equipment such as chemical reactors, oil pipelines, and metallurgical blast furnaces. It connects pressure, flow, and level sensors to a PLC control system, converting analog signals into digital signals for transmission to the control host. Simultaneously, it converts the host's digital control commands into analog signals to adjust actuators such as valve openings and pump speeds, ensuring precise temperature control and stable pressure during production. This makes it suitable for harsh environments with high temperatures and multiple interferences.

In the energy and power sector, this system converts sensor signals such as wind speed, light intensity, and steam pressure, along with control command signals, into signals for boiler combustion control systems in thermal power plants, pitch control systems in wind farms, and inverter monitoring systems in photovoltaic power plants. This enables data interaction with the central monitoring system, ensuring stable operation and efficient power generation in the energy production process.

In the municipal and environmental protection sector, this system connects to flow sensors, dissolved oxygen sensors, and other devices in water supply pressurization systems in waterworks and aeration tank control systems in sewage treatment plants. It converts analog detection signals into digital signals for transmission to the PLC, while simultaneously converting control commands into analog signals to adjust pump speed and aeration equipment power, achieving water quality compliance and rational water resource allocation.