ABB NAIO-03 Communication module

ABB's NAIO-03 is an analog input and output expansion module that is widely used in industrial control systems. The following is a detailed introduction:

Functional features

Strong analog signal processing capability: It has 8 analog input channels and 8 analog output channels, which can connect various analog devices such as sensors, actuators, and meters. It can process voltage and current inputs to achieve accurate measurement and control of continuously changing analog signals.

Good communication protocol compatibility: It supports Modbus RTU protocol and can easily communicate with SCADA systems and other industrial controllers to achieve system integration and data interaction.

High-precision conversion: Equipped with a 12-bit resolution analog-to-digital converter, it can provide high-precision analog signal to digital signal conversion, as well as programmable gain and offset, which can adjust the input signal according to actual application requirements to improve measurement accuracy and flexibility.

High reliability: Made of durable materials, it can work stably in extreme temperature ranges from -40℃ to +85℃, adapt to various harsh industrial environments, and ensure long-term reliable operation.

Technical parameters

Input and output channels: 8 analog input channels and 8 analog output channels.

Communication protocol: Modbus RTU.

Resolution: 12-bit analog-to-digital converter.

Operating temperature range: -40℃ to +85℃.

Application areas

Industrial automation: In automated production lines, it is used to connect various analog sensors and actuators to achieve precise control and monitoring of the production process.

Manufacturing: In industries such as automobile manufacturing and electronic equipment manufacturing, it can be used for robot control systems, status monitoring and control of production equipment, etc.

Laboratory testing: In a laboratory environment, various test instruments and equipment can be connected to achieve the acquisition, processing and control of analog signals during the experiment.