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Product Overview
The ABB DSAI146 3BSE007949R1 is a highly advanced and versatile analog input module designed to play a pivotal role in industrial automation systems. As part of ABB’s comprehensive range of industrial control products, this module is engineered to meet the demanding requirements of modern industrial processes.
At its core, the DSAI146 3BSE007949R1 is responsible for converting analog signals from various industrial sensors into digital data that can be processed by programmable logic controllers (PLCs) or distributed control systems (DCS). These sensors can measure a wide array of physical quantities such as temperature, pressure, flow, and level. With its high – precision conversion capabilities, the module ensures that the control systems receive accurate and reliable data, which is crucial for making informed decisions and maintaining optimal process control.Whatsapp:+86 18859254943
The module belongs to ABB’s well – established family of I/O modules, which are known for their quality, reliability, and compatibility with other ABB control products. In an industrial automation system, the DSAI146 3BSE007949R1 serves as a vital link between the physical world of industrial processes and the digital control environment. It allows for real – time monitoring of process variables, enabling operators to detect any deviations from the desired setpoints and take corrective actions promptly. This not only improves the efficiency of industrial operations but also enhances product quality and reduces the risk of equipment failures.
Technical specifications
| Parameter name | Parameter values |
|---|---|
| Product models | ABB DSAI146 3BSE007949R1 |
| Manufacturer | ABB |
| Product type | Analog Input Module |
| Number of input channels | 8 |
| Input signal types | Voltage (e.g., ±10 V), Current (e.g., 4 – 20 mA) |
| Input impedance | High (e.g., for voltage input, typically in the order of MΩ) |
| Resolution | High – resolution (e.g., 16 – bit or higher) |
| Sampling rate | Adjustable, depending on the application requirements |
| Isolation voltage | High (e.g., 500 V AC or more) |
| Dimensions (W x H x D) | Approximately [specify if available] |
| Weight | [specify if available] |
| Operating temperature | – 20°C to +60°C |
| Storage temperature | – 40°C to +85°C |
| Humidity | 5 – 95% RH (non – condensing) |
| Communication protocol | Compatible with standard industrial communication protocols such as Profibus, Modbus (depending on the configuration) |
DSAI146-3BSE007949R1
Main features and advantages
High – Precision Measurement
The DSAI146 3BSE007949R1 offers high – precision analog – to – digital conversion, ensuring that the digital representation of the analog input signals is as accurate as possible. This high precision is essential in industrial applications where even small errors in measurement can lead to significant process inefficiencies or product quality issues. For example, in a chemical process where precise temperature control is required, the accurate measurement provided by this module helps in maintaining the correct reaction conditions, resulting in higher – quality products.
Multiple Input Signal Types
One of the key advantages of the DSAI146 3BSE007949R1 is its ability to accept multiple types of input signals, including voltage and current signals. This flexibility allows it to be used with a wide variety of industrial sensors, regardless of the type of signal they output. Whether it is a temperature sensor that outputs a voltage signal or a pressure sensor that outputs a current signal, the module can handle it, making it a versatile choice for different industrial applications.
Electrical Isolation
The module is equipped with high – quality electrical isolation, which provides several benefits. It protects the control system from electrical interference and noise that may be present in the industrial environment. This isolation also helps in preventing ground loops, which can cause inaccurate measurements and damage to the equipment. In addition, it enhances the safety of the system by isolating the input signals from the control system, reducing the risk of electrical faults spreading.Whatsapp:+86 18859254943
Configurable Sampling Rate
The DSAI146 3BSE007949R1 allows for the adjustment of the sampling rate according to the specific requirements of the application. In applications where rapid changes in the process variables need to be monitored, a higher sampling rate can be set. On the other hand, in applications where the process variables change slowly, a lower sampling rate can be used to conserve system resources. This configurability makes the module suitable for a wide range of industrial processes with different dynamic characteristics. E-mail :sales@ygplc.com.
DSAI146-3BSE007949R1
Compatibility with Industrial Communication Protocols
The module is designed to be compatible with standard industrial communication protocols such as Profibus and Modbus. This allows it to easily integrate with other components of the industrial automation system, such as PLCs and DCS. The seamless communication between the DSAI146 3BSE007949R1 and other system components enables efficient data transfer and control, facilitating the overall operation of the industrial process.
Application field
Manufacturing Industry
In the manufacturing industry, the ABB DSAI146 3BSE007949R1 is used in a variety of applications. For example, in metalworking processes, it can be used to monitor the temperature of cutting tools and the pressure of hydraulic systems. By accurately measuring these parameters, the module helps in preventing tool wear and ensuring the proper operation of the hydraulic equipment, which in turn improves the quality of the machined parts. In the food and beverage industry, the module can be used to measure the temperature and pressure in food processing equipment, ensuring that the products are processed under the correct conditions and meet the required quality standards.Whatsapp:+86 18859254943
Power Generation
In power generation plants, the DSAI146 3BSE007949R1 plays a crucial role in monitoring various parameters. It can be used to measure the temperature of generators, the pressure of steam in boilers, and the flow rate of cooling water. By providing accurate data on these parameters, the module helps in optimizing the performance of the power generation equipment, reducing energy consumption, and preventing equipment failures. For example, by monitoring the temperature of the generator windings, operators can detect any overheating issues early and take corrective actions to avoid costly breakdowns.
Chemical Industry
In the chemical industry, the DSAI146 3BSE007949R1 is used to monitor and control chemical processes. It can measure the concentration of chemical substances, the temperature and pressure in reactors, and the flow rate of raw materials. Accurate measurement of these parameters is essential for ensuring the safety and efficiency of chemical processes. For example, in a chemical reactor, precise control of the temperature and pressure is necessary to prevent unwanted chemical reactions and ensure the quality of the final product. The module’s high – precision measurement capabilities and compatibility with industrial control systems make it an ideal choice for such applications.
DSAI146-3BSE007949R1
Oil and Gas Industry
In the oil and gas industry, the DSAI146 3BSE007949R1 is used in various upstream, mid – stream, and downstream operations. In upstream operations, it can be used to monitor the pressure and flow rate of oil and gas wells. In mid – stream operations, it can be used to measure the temperature and pressure in pipelines and storage tanks. In downstream operations, it can be used to monitor the quality of refined products. By providing accurate data on these parameters, the module helps in ensuring the safe and efficient operation of the oil and gas facilities.Whatsapp:+86 18859254943
Related products
- ABB DSAI145 3BSE007948R1: This is a similar analog input module from ABB. It may have a different number of input channels or slightly different performance characteristics compared to the DSAI146 3BSE007949R1. For example, it could have a lower resolution or a different sampling rate. It can be used as an alternative in applications where the full capabilities of the DSAI146 3BSE007949R1 are not required. E-mail :sales@ygplc.com.
- ABB DSDI110AV1 3BSE018295R1: This is a digital input module. While the DSAI146 3BSE007949R1 deals with analog input signals, the DSDI110AV1 is used for receiving digital input signals from sensors and switches. They can be used together in an industrial control system to provide a comprehensive solution for monitoring both analog and digital variables.
- ABB AC500 PLC: A programmable logic controller that can be integrated with the DSAI146 3BSE007949R1. The AC500 PLC provides the control logic and can process the data received from the analog input module. Together, they form a powerful control solution for industrial automation processes. E-mail :sales@ygplc.com.
- ABB S800 I/O system: A distributed I/O system that can accommodate the DSAI146 3BSE007949R1. The S800 I/O system offers flexibility in system configuration and expansion, allowing for the connection of multiple modules over a larger area. Integrating the DSAI146 3BSE007949R1 into this system enables efficient data collection and control in large – scale industrial plants.
- ABB DSAI147 3BSE007950R1 (hypothetical): A possible upgraded version of the DSAI146 3BSE007949R1. It might offer even higher resolution, faster sampling rates, or additional features such as enhanced electrical isolation or support for more advanced communication protocols.
Installation and maintenance
Installation before preparation
Before installing the ABB DSAI146 3BSE007949R1, it is essential to ensure that the power supply to the entire control system is turned off. This is a crucial safety measure to prevent electrical accidents during the installation process. The module should be mounted securely on a DIN rail within the control cabinet. Make sure that the DIN rail is in good condition and can support the weight of the module. Carefully check the wiring diagram provided by ABB to ensure the correct connection of the input channels. Use appropriate cables that are suitable for the type of input signals (voltage or current) and the electrical specifications of the module. Also, ensure that the cables are properly shielded to minimize the impact of electrical interference. Additionally, verify that the installation environment meets the module’s temperature and humidity requirements. E-mail :sales@ygplc.com.
DSAI146-3BSE007949R1
Maintenance Recommendations
Regularly inspect the DSAI146 3BSE007949R1 for any signs of physical damage, such as cracks in the casing or loose connections. Check the input signals periodically to ensure that they are within the expected range. If any abnormal readings are detected, it may indicate a problem with the module or the connected sensors. Clean the module gently to remove any dust or debris that may have accumulated over time. This can help in maintaining the module’s performance and preventing overheating. If any faults are detected, refer to the ABB troubleshooting guide. In case of a malfunction, replace the module following the proper installation procedures. It is advisable to keep spare modules on hand to minimize downtime in case of a critical failure. Also, stay updated on any firmware updates for the module to ensure its optimal performance.
Product guarantee
Company: Chengdu Sunshine XiHe electric Co. LTD. Our company, established in 2007, has 17 years of experience in the industrial control industry. As an import and export trade distribution company, we specialize in selling industrial control spare parts from major brands. We have a large inventory, including many hard – to – find and discontinued models. For the ABB DSAI146 3BSE007949R1, we offer a 1 – year warranty. Whatsapp:+86 18859254943. We are confident in the quality of this product. In the unlikely event of a defect in materials or workmanship within the warranty period, we will repair or replace the module free of charge. Our technical support team is available to assist you with any installation or operational issues. E-mail :sales@ygplc.com. We deal with a wide range of products, including PLC modules, DCS cards, ESD system cards, vibration monitoring system cards, turbine control system modules, gas generator spare parts, and instruments. Our strong supply channels allow us to provide a large number of products in stock, meeting the urgent needs of customers seeking spare parts. We are committed to providing high – quality products and excellent customer service to ensure the smooth operation of your industrial automation systems.
Our company is a professional company engaged in the sales of spare parts for large imported systems (distributed control systems, programmable controllers, redundant fault-tolerant control systems, and robotic systems) for many years.ABB PFSK151 3BSE018876R1 Control processor
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