Siemens 3RG7842-6DJ21


The Siemens 3RG7842-6DJ21 is a receiver unit designed for use with light curtain safety systems. This guest device provides a protection height of 1050 mm and features a sensing range from 0.8 to 18 meters, allowing for reliable detection within a 30 mm range. It operates with a delay time between 12 and 23 milliseconds and is rated IP65, ensuring it is well protected against dust and water ingress. This product is available through BSP Automation, offering a dependable solution for safety monitoring in industrial environments.
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