Available. The SICK STR1-SAFU0AC5 is a non-contact safety switch designed to enhance machine safety by preventing unauthorized access to hazardous areas. This device operates using RFID technology, ensuring secure and reliable performance. It features two safe outputs and one auxiliary contact, with a safe switch-on distance of 14 mm at temperatures between –10°C and +70°C, and 10 mm between –30°C and –10°C. The safe switch-off distance is 28 mm. The actuator is uniquely coded, providing high manipulation protection. The device is suitable for various applications, including monitoring safety doors and removable protective devices, especially in environments requiring high hygiene standards or where precise guidance of safety doors is challenging. It is also ideal for machines and systems subject to vibrations. The STR1-SAFU0AC5 is rated for IP67 and IP69K, indicating robust protection against dust and water ingress, and operates within a temperature range of –30°C to +70°C. It is CE certified, ensuring compliance with European safety standards.