Siemens 3RG7842-6SE00

The Siemens 3RG7842-6SE00 is a light grid from the Siguard series designed for safety applications. This model features two beams, providing reliable detection within a sensing range of 0.8 to 18 meters, with a beam spacing of 500 millimeters. Operating at 24 VDC, it meets Category 4 safety standards, ensuring high levels of protection. The device is built to withstand environmental conditions from 0 to +55°C and offers an IP65 rating for dust and water resistance. Although this product has been discontinued since October 2012, it remains a solid reference for understanding light grid technology. BSP Automation supplies this component, supporting those who require it for replacement or reference purposes.