It projects 30 infrared beams at a 20mm pitch, giving it a 25mm detection capability — small enough to catch a hand or finger reaching into a hazard zone, per the hand-protection class. The protective height is 625mm, with an operating range of 0.2 m to 7.0 m, so it covers a decent-sized opening on a press, robot cell, or conveyor infeed.
Where it goes and what it needs
Runs on 24 VDC, so it taps straight into standard control power — no extra supply module. Rated IP65, meaning the housing is dust-tight and can handle hose-down cleaning, which suits food, beverage, or general washdown environments. Operating temperature spans -10°C to 55°C, fine for most factory floors but not freezer applications. The built-in blanking and muting functions let you mask fixed obstructions (like a machine frame) and temporarily bypass the curtain during a material pass-through, which saves wiring external bypass relays.
The F3SJ-B0625P25 is active in production.