SIEMENS SIMATIC S7-400 SM 431, 8AI – Advanced Analog Input Module

Number of Analog Inputs (AI):8

Resolution:16-bit

Signal Types Supported:Resistive, PT100, NI100

Optical Isolation:Yes

Diagnostic Alarm:Yes

Module Update Time:20 ms

Isolation Rating:2 kV

    The SIEMENS SIMATIC S7-400, 8AI Analog Input Module is designed for demanding industrial control systems, providing exceptional accuracy and robustness against interference.

    Featuring 8 analog inputs capable of measuring voltage or current signals from various sensors, this module ensures precise data collection essential for process control and automation.

    With a 16-bit resolution, it delivers high precision measurements suitable for a wide range of applications requiring detailed monitoring and control.

    Optical isolation prevents electrical noise and ground loops, ensuring reliable signal transmission even in noisy industrial environments.

    Equipped with diagnostic alarms, the module provides real-time feedback on its operational status, enabling proactive maintenance and minimizing downtime.

    The module’s fast 20 ms update time ensures timely data acquisition and processing, crucial for dynamic industrial processes that require quick response times.