The SICK STR1 series is a non-contact transponder-based safety switch designed for position monitoring and access control in automated manufacturing environments.
This configuration includes the STR1 sensor with M12x5 connector, a flat actuator with PUR cable and M12x5 socket, and an integrated emergency off relay for direct safety circuit integration.
The transponder technology enables non-contact operation, eliminating wear from mechanical actuation while maintaining safe position detection of guards, gates, and access panels.
The housing measures 40 mm x 18 mm x 26 mm and weighs 0.068 kg.
Rated to IP67 and IP69K, the STR1 withstands high-pressure washdown environments common in food processing, pharmaceutical, and heavy industrial applications.
The M12 connection system provides robust electrical connectivity in high-vibration installations.
Available part numbers include 1069565, 2095619, and 1085344, which may represent different cable lengths or actuator variants within the STR1 family.
