The Omron F3SJ-E1025P25 Safety Light Curtain provides 25 mm hand detection across a 1025 mm protective height for safeguarding industrial machine access areas. Its sensing field consists of 50 infrared beams arranged with a 20 mm beam gap, creating optical protection across the guarded machine opening. The unit operates from a 24 VDC power supply and uses an infrared LED light source to establish the protective sensing field. Its protective height exceeding one metre provides extended vertical coverage while the 25 mm detection capability supports hand-level intrusion monitoring. The F3SJ-E1025P25 belongs to the F3SJ Series and sits within the 25 mm hand protection safety light curtain range associated with Omron industrial safety products.
Two PNP transistor outputs, load current 200 mA max., residual voltage 2 V max. (except for voltage drop due to cable extension), Leakage current 1 mA max., load inductance 2.2 H max. *3, Maximum capacity load 1 ?F
Protective Circuit
Output short-circuit protection, and power supply reverse polarity protection
Insulation Resistance
20 M? min. (at 500 VDC)
Ambient Temperature
Operating: -10 to 55°C (non-freezing), Storage: -25 to 70°C
Ambient Humidity
Operating: 35% to 85% (no condensation), Storage: 35% to 95% RH
The Omron F3SJ-E1025P25 is a F3SJ Safety Light Curtain designed for use in machine guarding, access protection, and point-of-operation safety around conveyors, presses, and automated lines. It is usually evaluated together with related models such as Omron F3SJ-A2495P30 (Hand/arm protection, 25 mm beam gap, 100 beams, 2495 mm protective height, M12 Connector 8-pin) when engineers are matching safety light curtains to application risk levels and space constraints. Reviewing application type, beam gap, number of beams, protective height, and connection method makes it easier to select the right curtain for finger protection, hand detection, or body protection zones along the machine. The F3SJ-E1025P25 integrates cleanly with safety relays, controllers, and emergency circuits where a reliable Omron Safety Light.
