The Siemens 6ES7131-4BF00-0AA0 SIMATIC ET 200S Digital Input Module is designed for use in ET 200S distributed I/O systems. It features 8 digital inputs (DI) with 24 V DC, enabling reliable signal acquisition from sensors and field devices.

With a compact 15 mm width, this module is ideal for space-saving installations in control panels. It ensures stable and efficient signal processing, making it suitable for various industrial automation applications.