This abstract describes a multichannel parameter data acquisition system that is connected to Modbus, a communication protocol commonly used in industrial automation systems. The system is designed to acquire and monitor data from multiple channels simultaneously, allowing for efficient and accurate measurement of various parameters. The Modbus communication protocol enables the system to communicate with other devices in the network, making it ideal for integration into larger automation systems. Overall, this system offers a reliable and effective solution for monitoring and acquiring parameter data in industrial settings. For good reasons, MODBUS is currently the most widely used industrial protocol. The Modbus protocol is used to facilitate communication between the data acquisition system and other devices on the network, providing a reliable and efficient means of data transmission. The system is ideal for applications where multiple parameters need to be monitored simultaneously, such as in industrial settings or scientific experiments. Its flexibility and ease of use make it a valuable tool for anyone in need of high-quality data acquisition. This unit is capable of measuring eight channels for various parameters like temperature, humidity, and pressure in larger industries. In the development of this system, they are ensuring proper functions for various features of the system. We use the Modbus-connected multichannel channel parameter to cope with different sensors used in the industry.