6ES7131-4BF00-0AA0 | Siemens SIMATIC DP Digital Input Module

Description

6ES7131-4BF00-0AA0 is a SIMATIC DP Digital Input Module from Siemens, designed for use with the ET200S and ET200SP series. This module features 8 digital input channels, which reliably receive signals from field devices such as buttons and sensors, converting and transmitting accurate input data to support automated industrial control systems. Key technical specifications include a 220V operating voltage, 50Hz output frequency, and it holds CE product certification. As an imported, non-customizable module, it integrates seamlessly into distributed control architectures, making it suitable for a wide range of industrial control applications where precise, real-time digital signal acquisition is required. Its core function is to serve as a critical interface between field-level equipment and upper-level control systems, ensuring stable, consistent data transmission to enable efficient automated operation of production lines and machinery. The module is assigned a material code of 551513137, and its compact, modular design supports flexible integration into existing industrial setups.