The Siemens 6ES7131-4BD01-0AB0 is a set of five electronic modules designed for integration with the ET 200S distributed I/O system. Each module features four digital inputs (DI) with high-feature functionality, operating at 24 V DC. The compact 15 mm module width allows for efficient use of control cabinet space. The 6ES7131-4BD01-0AB0 is equipped with parameterizable input delay and diagnostics for encoder short circuits, providing real-time feedback through an SF LED (group fault indicator). The modules are suitable for continuous industrial operation and come packaged in units of five for streamlined installation and maintenance. The Siemens 6ES7131-4BD01-0AB0 is specifically developed for project managers and production leaders who require dependable and quick solutions for their automation infrastructure. The 6ES7131-4BD01-0AB0 ensures seamless integration and diagnostics in demanding production environments, supporting both new and existing installations. Brand: Siemens Rapid availability from large stock for reduced downtime Refurbished units with standard 2-year warranty for reliable and sustainable operation