Available. C40S-1501CA010, C40E-1501CA010. The Sick C40S-1501CA010 and C40E-1501CA010 are components of the C4000 Standard series of safety light curtains, designed to provide reliable personnel protection in industrial environments. The C40S-1501CA010 serves as the sender unit, while the C40E-1501CA010 functions as the receiver unit, working together to create a protective light field. Key features include a resolution of 14 mm, a scanning range of up to 10 meters, and a protective field height of 1,500 mm. These light curtains are suitable for applications requiring Type 4 safety according to IEC 61496-1, SIL 3 per IEC 61508, Category 4 as per EN ISO 13849, and Performance Level e (PL e) according to EN ISO 13849. They are equipped with optical synchronization and are intended for use in normal industrial environments. The C40S-1501CA010 sender unit has a weight of approximately 7.63 lbs (3.46 kg), and the C40E-1501CA010 receiver unit weighs around 7.39 lbs (3.35 kg).