DSAI130

Description

1. Parameter Specifications

• Power Supply: The DSAI130 typically operates on a 24V DC power supply. Its power consumption is relatively low, around 5 – 8W, ensuring energy – efficient operation in industrial settings.
• Analog Inputs: It is equipped with 8 analog input channels. These channels can accept a wide range of input signals, such as 0 – 10V, 0 – 20mA, or 4 – 20mA. The input impedance is carefully designed to match different types of sensors, providing accurate signal acquisition.
• Resolution: The analog – to – digital conversion resolution is 16 – bit. This high – resolution feature allows for precise measurement of analog signals, enabling detailed monitoring of physical parameters.
• Sampling Rate: It has a sampling rate of up to 100 samples per second. This relatively high sampling rate ensures that rapid changes in the analog signals can be captured in real – time.
• Communication Interface: The DSAI130 supports common industrial communication protocols, such as Modbus RTU over RS – 485. This allows for seamless integration with other devices in an industrial network, such as programmable logic controllers (PLCs), human – machine interfaces (HMIs), and data loggers.

2. Applications

• Industrial Automation: In manufacturing plants, the DSAI130 is used to monitor various physical parameters. For example, it can measure the temperature, pressure, and flow rate of fluids in a chemical production process. By accurately monitoring these parameters, the system can adjust the process in real – time to ensure product quality and production efficiency.
• Environmental Monitoring: In environmental monitoring stations, the DSAI130 can be used to measure parameters such as air quality (e.g., concentration of pollutants), water quality (e.g., pH value, dissolved oxygen), and meteorological data (e.g., temperature, humidity, wind speed). This data is crucial for environmental protection and resource management.
• Energy Management: In power plants and large – scale industrial facilities, the DSAI130 can monitor energy – related parameters, such as voltage, current, and power consumption. This information helps in optimizing energy usage, reducing waste, and improving the overall energy efficiency of the facility.

3. Weight and Dimensions

• Weight: The DSAI130 weighs approximately 0.6 kg. Its relatively light weight makes it easy to install and handle during the setup and maintenance processes.
• Dimensions: It has compact dimensions, typically around 150 mm in length, 100 mm in width, and 50 mm in height. These dimensions allow it to be easily installed in control cabinets or on DIN rails in industrial environments.

4. Features

• High – Precision Measurement: With its 16 – bit resolution, the DSAI130 can provide highly accurate analog signal measurement. This is essential for applications that require precise monitoring of physical parameters, such as in the pharmaceutical and food industries.
• Flexible Input Configuration: The ability to accept different types of analog input signals (voltage and current) provides flexibility in connecting various sensors. This allows users to choose the most suitable sensors for their specific applications.
• Easy Integration: The support for the Modbus RTU protocol simplifies the integration of the DSAI130 into existing industrial control networks. It can communicate with other devices without the need for complex programming, reducing the development time and cost.

5. Stability and Reliability

• Robust Construction: The DSAI130 is built with a durable housing that can withstand harsh industrial environments, including dust, moisture, and mechanical vibrations.
• Electrical Protection: It is equipped with over – voltage, over – current, and short – circuit protection. These protection mechanisms help to prevent damage to the module from electrical faults, ensuring its long – term reliability.
• Quality Components: The use of high – quality electronic components in the manufacturing process contributes to the stability and reliability of the DSAI130. These components are selected for their performance and durability.

6. Real – World Examples

• Chemical Processing Plant: In a chemical processing plant, the DSAI130 is used to monitor the pressure and temperature of a reaction vessel. The analog input channels are connected to pressure sensors and temperature sensors installed on the vessel. By continuously monitoring these parameters, the system can detect any abnormal changes in real – time. For example, if the pressure exceeds a certain threshold, the system can trigger an alarm and automatically adjust the process to prevent a potential explosion. This has significantly improved the safety and efficiency of the chemical production process.
• Water Treatment Facility: In a water treatment facility, the DSAI130 is used to monitor the water quality. It is connected to sensors that measure the pH value, turbidity, and chlorine level of the water. The high – precision measurement of the DSAI130 ensures that the water treatment process is accurately controlled. If the pH value is outside the normal range, the system can adjust the chemical dosing to bring the water quality back to the desired level. This has helped to ensure the supply of clean and safe water to the community.