ABB’s DSAO120AK01 3BSE020419R1 analog input module brings innovative solutions to industrial automation and control systems. The module uses RS-485 bus as a data communication line, supports analog to 485 function, can efficiently collect a variety of analog signals from remote field to computer, supports standard Modbus RTU communication protocol, and simplifies the docking process with industrial field data acquisition system.

The main features of the module include:

Supports current or voltage switching acquisition, and the collection mode can be switched through the internal jumper.
Supports a variety of acquisition ranges, interconnects with various configuration software, and provides flexible configuration options.
Wide supply voltage range (DC5~35V), suitable for a variety of power supply environments, and support rail installation.
It can collect voltage, current, thermocouple, thermal resistance, temperature and other analog quantities, and transmit to the computer through the 485 bus, which is suitable for connecting a variety of sensors for real-time monitoring and data recording.
DSAO120AK01 3BSE020419R1 analog input module has a wide range of applications in industrial automation, control systems and data acquisition. It can not only improve production efficiency and product quality, but also provide strong data collection support for the in-depth development of intelligent manufacturing and Industry 4.0.

In SUMMARY:
ABB DSAO120AK01 3BSE020419R1 analog input module with its efficient data processing capabilities, stable communication performance and flexible configuration options, to meet the modern industry’s high requirements for data acquisition accuracy. With the continuous advancement of industrial automation technology, the module will provide customers with more high-quality data acquisition solutions worldwide.