The Siemens 6AG1138-4FA05-2AB0 is an advanced electronic module designed specifically for the ET 200S distributed I/O system. This SIPLUS ET 200S EM F-DI 24V PROFIsafe module is engineered for reliable and safe digital input operations, offering 4 or 8 failsafe digital input channels at 24 V DC. The conformal coating provides enhanced protection against condensation and harsh conditions, ensuring reliable performance within a temperature range of -25°C to +60°C. With a compact 30 mm overall width, the 6AG1138-4FA05-2AB0 is suitable for installations where space efficiency is crucial. The module achieves high safety integrity up to Category 4 (EN 954-1), SIL3 (IEC 61508), and PLE (ISO 13849), delivering robust protection for critical production processes. Brand: Siemens – ensures compatibility and reliability in industrial automation environments. Meets stringent safety standards up to SIL3, Category 4, and PLE for demanding applications. Conformal coating extends durability for use in challenging production environments.