Omron F3SJ-E0625N25 Safety Light Curtain
The Omron F3SJ-E0625N25 Safety Light Curtain combines 25 mm hand detection with a 625 mm protective height for monitoring access around hazardous machinery. A protective field formed by 30 infrared beams with a 20 mm beam gap covers the guarded machine opening. Operating from a 24 VDC supply, the unit uses an infrared LED light source for non-contact detection across the protected area. The 625 mm protective height extends vertical sensing coverage while retaining the specified hand-detection capability. The F3SJ-E0625N25 identifies this configuration within the F3SJ Series and can be compared with other industrial hand protection light curtains available through Omron industrial safety solutions.
| Brand | Omron |
| Product | Safety Light Curtain |
| Model Number | F3SJ-E0625N25 |
Omron F3SJ-E0625N25 Safety Light Curtain - Technical Specifications
| Specification | Value |
|---|---|
| Application | Hand protection |
| Object Resolution | Opaque objects |
| Detection Capability | 25 mm dia. |
| Beam Gap | 20 mm |
| Number Of Beams | 30 Beams |
| Protective Height | 625 mm |
| Lens Size | 5 mm |
| Operating Range | 0.2 to 7 m |
| Light Source | Infrared LED (870 nm) |
| Startup Waiting Time | 2 s max. |
| Power Supply Voltage | SELV/PELV 24 VDC±20% (ripple p-p 10% max.) |
| Current Consumption | Emitter: 57 mA max.; Receiver: 45 mA max. |
| Safety Outputs Ossd | Two NPN 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 |
| Degree Of Protection | IP65 (IEC 60529) |
| Materials | Case: Aluminum Cap: ABS resin, PBT Optical cover: PMMA resin (acrylic) Cable: Oil resistant PVC |
The Omron F3SJ-E0625N25 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-B0385P25 (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-E0625N25 integrates cleanly with safety relays, controllers, and emergency circuits where a reliable Omron Safety Light Curtain is required.
