ABB introduces 3BDH000741R1 CTI 21-P EX module to enhance safety and efficiency of industrial automation

News text:

ABB, the global leader in industrial automation, has introduced a new 3BDH000741R1 CTI 21-P EX module designed to improve the safety and efficiency of industrial automation. With its intrinsically safe characteristics, this module is especially suitable for automatic control systems in dangerous areas such as oil, gas and chemical industry.

The 3BDH000741R1 CTI 21-P EX module is an explosion-proof input module designed for AC800H Programmable Logic controller (PLC) systems. It has 8 analog input channels, which can select different input ranges according to the need to achieve high precision measurement. The module achieves an accuracy of ±0.1% of full scale, ensuring the accuracy and reliability of process control.

The module has been designed with the complexity of the industrial environment in mind and is capable of stable operation in the operating temperature range from -40°C to +70°C. Its protection rating is IP67, indicating that it can resist dust and brief soaking. In addition, the 3BDH000741R1 CTI 21-P EX module also has a strong electromagnetic compatibility, in line with the IEC electromagnetic compatibility standards, to ensure stable operation in a variety of industrial environments.

3BDH000741R1

Security is another major feature of the 3BDH000741R1 CTI 21-P EX module. It has ATEX, IECEx, CSA, FM and other explosion-proof certifications to ensure the safety of use in flammable and explosive environments. The module adopts isolated input, which effectively prevents ground fault and noise interference, and guarantees the integrity of signal.

ABB said the introduction of the 3BDH000741R1 CTI 21-P EX module not only expands its product line in industrial automation, but also demonstrates ABB’s ongoing commitment to industrial safety and efficiency. The module is expected to be widely used worldwide, especially in industrial automation projects that require precise control and monitoring.

Concluding remarks:

The launch of the 3BDH000741R1 CTI 21-P EX module marks ABB’s further innovation and development in the field of industrial automation. With its excellent performance and safety features, it meets the strict requirements of modern industry for automatic control systems. We expect this module to play an important role in future industrial applications, driving industrial automation towards a safer and smarter direction.”

About ABB:
ABB is a global leader in technology products, providing innovative solutions through software and digital solutions for a wide range of sectors, including power, industry, transportation and infrastructure. ABB’s mission is to promote sustainable social and economic development through technology and innovation.