Model Number:170M5388/PC72UD13C250T
Manufacturer:ABB
Type:Digital Input Module
Module Type:3AUA0000090404
Operating Voltage:12-24V DC
Input Capacity:8 channels
Response Time:≤ 20ms
Operating Temperature:-20°C to +60°C
Storage Temperature:-40°C to +85°C
Certifications:[“CE”,”UL”]
The ABB 170M5388/PC72UD13C250T 3AUA0000090404 Digital Input Module is engineered to meet the stringent demands of modern industrial automation environments. With its compact design and robust build quality, this module seamlessly integrates into various control systems, enhancing their performance.
Featuring high accuracy and fast response times, it ensures reliable data acquisition, enabling efficient monitoring and control of industrial processes. Its compatibility with Modbus RTU protocol facilitates seamless communication within complex network infrastructures.
Crafted from high-grade aluminum alloy, the module is designed to withstand extreme temperatures ranging from -20°C to +70°C, ensuring stable operation under diverse environmental conditions. This durability is complemented by its low power consumption, making it an energy-efficient choice for industrial applications.
With 16 inputs capable of handling up to 20 mA current per channel, this module offers flexibility in connecting various sensors and actuators. Its terminal block connection simplifies installation and maintenance, allowing for quick and easy configuration adjustments without the need for extensive wiring.
The ABB 170M5388/PC72UD13C250T 3AUA0000090404 Digital Input Module is not just a component; it’s a testament to ABB‘s commitment to delivering innovative solutions that enhance operational efficiency and safety in industrial settings.

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