Siemens 3RG7842-6BF20

The Siemens 3RG7842-6BF20 is a type 4 light curtain guest transmitter designed for reliable safety applications. This unit features a compact 14 mm by 600 mm transmitter housing and includes a cable gland compatible with cables ranging from 0.3 to 6 meters in length. As a transmitter device, it does not provide an output signal on its own but works in conjunction with a receiver to create a protective sensing field. Distributed by BSP Automation, this component is well-suited for safeguarding personnel around machinery by detecting obstructions within its sensing range.