Siemens 6ES7431-1KF10-0AB0

The SIMATIC S7-400 Analog Input Module SM431 is an optically isolated solution designed for high precision and reliability. This module supports 8 analog inputs with a resolution of 14 bits, offering a wide range of measurement options including U/I, resistor, thermocouple, and Pt100.

With its robust design and advanced features, the SM431 is ideal for industrial automation applications that require accurate and stable analog input data. The module's optical isolation ensures reliable operation in harsh environments, while its high resolution allows for precise measurements of various physical parameters.