The PHOENIX CONTACT part 1104975 is a configurable safety module (basic module) that is designed to provide essential safety functions in industrial applications. It features 8 safe inputs, 4 safe outputs, 4 reset inputs or 4 signal outputs, and 4 clock outputs. This module can be easily expanded via TBUS and is capable of achieving up to SILCL 3, Cat. 4/PL e, and SIL 3 safety levels. The plug-in Push-in terminal block allows for quick and secure connections. Please note that the TBUS connector is not included and must be purchased separately.