Available. The SICK C40S-1803AA300 is a Type 4 safety light curtain designed to provide reliable protection in industrial environments. With a protective field height of 1800 mm and a beam resolution of 30 mm, it ensures precise detection of objects within its range. This model functions as a sender unit and is part of the C4000 Basic Plus series, offering enhanced safety features for various applications. The light curtain is equipped with an M12 x 7 + FE connector for straightforward integration into existing systems. Its robust construction and advanced features make it suitable for safeguarding machinery and personnel in manufacturing settings.