When an object (like a hand or finger) breaks the field, the light curtain sends a stop signal to the machine's safety circuit, preventing injury. This is a standard application per IEC 61496 for safeguarding access to robot cells, presses, and automated assembly lines.
Package and Integration
The F3SJ-B0305N25 is supplied in Bulk packaging, which typically means individual units are packed without individual retail boxes. This is standard for OEMs and panel builders who integrate the light curtain into a larger safety system. Mounting hardware and cables are usually ordered separately; verify the accessory list for your specific guarding application.