The Omron F3SJ-E0305P25 Safety Light Curtain provides 25 mm hand detection across a compact 305 mm protective height for safeguarding industrial machine access areas. Its protective sensing field consists of 14 infrared beams arranged with a 20 mm beam gap to monitor hand intrusion through the guarded opening. The unit operates from a 24 VDC power supply and uses an infrared LED light source to establish the non-contact protective field. Its 305 mm sensing height provides localized vertical coverage while the 25 mm detection capability defines its hand-protection function. The F3SJ-E0305P25 identifies this configuration within the F3SJ Series and can be compared with other 25 mm hand protection light curtains available through Omron machine 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-E0305P25 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-B0865P25 (Hand protection, 20 mm beam gap, 42 beams, 865 mm protective height), Omron F3SJ-B0385N25 (Hand protection, 20 mm beam gap, 18 beams, 385 mm protective height) 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-E0305P25 integrates cleanly with safety relays, controllers, and emergency circuits where a reliable Omron Safety Light Curtain is required to maintain operator.
