SIEMENS 6ES7431-1KF20-0AB0 SIMATIC S7-400, ANALOG INPUT SM 431, ISOLATED 8 AI, RESOLUTION 14 BIT, U/IRESISTOR 8 AI

SIEMENS 6ES7431-1KF20-0AB0 SIMATIC S7-400, ANALOG INPUT SM 431, ISOLATED 8 AI, RESOLUTION 14 BIT, U/IRESISTOR 8 AI

The **Siemens 6ES7431-1KF20-0AB0** is a module from the **SIMATIC S7-400** series known as the **Analog Input SM 431**. This module features **8 isolated analog inputs** with a **resolution of 14 bits**, accepting various signal types including voltage, current, and resistance for all 8 analog inputs.

Key specifications of the 6ES7431-1KF20-0AB0 Analog Input Module:

- **Product Code:** 6ES7431-1KF20-0AB0
- **Product Line:** SIMATIC S7-400
- **Module Type:** Analog Input SM 431
- **Analog Inputs:** 8 isolated analog inputs
- **Resolution:** 14 bits
- **Supported Signals:** Voltage, Current, Resistance for all 8 analog inputs

This module is designed to provide high-resolution analog input capabilities with isolation for industrial automation applications, allowing for precise monitoring and control of analog signals within the SIMATIC S7-400 control system.