Its 25 mm detection capability means it catches a hand or finger reaching through the beam array. The 1620 mm protective height covers a full standing operator's reach zone, and the 20 mm beam pitch packs 81 beams across that height. That gives you a dense detection plane — no gaps for a hand to slip through at the edges. Operating range goes from 0.2 m up to 9.0 m, so it fits both tight machine openings and wider cell perimeters.
Where it goes and what it takes
Runs on 24 VDC, which is standard for most safety circuits — no special power supply needed. IP65 rating means the emitter and receiver housings are dust-tight and can handle hose-down cleaning, so it's fine on food-processing lines or in dusty machining environments. The blanking and muting functions built into this model let you mask fixed obstructions (like a machine frame) or bypass the curtain during a pallet pass — saves adding external bypass logic.
That means you can spec it into a new line or order a spare without worrying about a last-time-buy window closing.