Number of Analog Inputs:8
Resolution:16 bits
Input Types Supported:Resistive, PT100, NI100, Thermocouples
Optical Isolation:Yes
Diagnostic Alarm Outputs:Yes
Module Update Time:20 ms
Operating Voltage:24V DC
Current Consumption:≤ 15mA
Operating Temperature Range:-25°C to +60°C
Power Supply Requirements:12V to 30V DC
Engineered for precision and reliability, the SIEMENS S7-400 SM 431, 8AI module is an essential component for industrial control systems, ensuring accurate and consistent data acquisition from various sensors.
This module boasts 8 independent analog input channels capable of processing signals from resistance, PT100 temperature sensors, and thermocouples, making it versatile for a wide range of industrial applications.
With a 16-bit resolution, the module ensures high accuracy and sensitivity in signal detection, crucial for precise control and monitoring processes.
Featuring optical isolation, this module provides enhanced protection against electrical noise and interference, ensuring reliable operation in harsh industrial environments.
The inclusion of diagnostic alarm functions and a 20 MS module update time ensures real-time monitoring and quick response to system anomalies, minimizing downtime and maximizing productivity.
Compact and modular design allows for easy integration into existing systems, offering flexible installation options to optimize space and efficiency.
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