That 20 mm detection means it catches fingers reaching into the hazard zone (finger-protection class per IEC 61496-1). The 1955 mm protective height covers a wide vertical opening, and the 130 beams at 15 mm pitch give it a 0.2 m to 7.0 m operating range. It runs on 24 VDC and is rated IP65 for dust-tight, water-resistant duty — suitable for washdown environments in food-and-bev or packaging lines.
Integration Notes
The light curtain includes blanking and muting functions, which let it ignore fixed obstructions (like a conveyor frame) and temporarily bypass during a material pass-through. That's a practical feature for automated assembly or palletizing cells where you need the guard to stay on but not trip on every cycle.