ABB, a world-renowned provider of electrical equipment and technology solutions, recently announced the launch of its new analog input unit DSAI146, model number 3BSE007949R1. The device is a high-performance digital input module designed for the field of industrial automation and is suitable for ABB’s AC800M system, which can convert digital signals into binary signals for signal acquisition and processing.

The DSAI146 3BSE007949R1 module is known for its high accuracy and stability and is particularly suitable for industrial environments where precise signal acquisition is required. It supports a variety of communication protocols, such as Modbus, Profibus, etc., to facilitate data exchange between users and other devices. In addition, the module adopts advanced digital signal processing technology, with high speed and high reliability.

DSAI146 3BSE007949R1

The module has an input voltage of 24VDC, has 16 digital inputs, measures 45 x 150 x 110 mm and weighs 0.5 kg. The operating temperature range is 0℃ to +55℃, the storage temperature range is -40℃ to +70℃, and the relative humidity is 5% to 95% (no condensation), which can adapt to a variety of harsh industrial environments.

ABB said that the introduction of the DSAI146 3BSE007949R1 module will further enrich its industrial automation product line to meet the market demand for high-performance and highly reliable digital input modules. The company also promises that all products provide comprehensive technical support and after-sales service to ensure that users can get timely help and solutions in the process of use.