Omron F3SJ-E0225P25 Safety Light Curtain
Omron F3SJ-E0225P25 is a Safety Light Curtain configured for 25 mm hand protection across a 225 mm protective height. Its sensing field uses 10 infrared beams arranged with a 20 mm beam gap to detect opaque objects entering the protected machine area. The sensing distance extends from 0.2 to 7 m, while the unit operates from a SELV/PELV 24 VDC supply. PNP transistor outputs provide the electrical interface for the machine safety circuit. Within the F3SJ Series, the F3SJ-E0225P25 combines compact vertical coverage with hand-level detection. For localized machine access protection, browse compact 25 mm hand detection light curtains available from Omron machine safety products.
| Brand | Omron |
| Product | Safety Light Curtain |
| Model Number | F3SJ-E0225P25 |
Omron F3SJ-E0225P25 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 | 10 Beams |
| Protective Height | 225 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: 41 mA max.; Receiver: 42 mA max. |
| Safety Outputs Ossd | 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 |
| 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-E0225P25 Safety Light Curtain provides 25 mm hand detection across a 225 mm protective height. Its sensing field contains 10 infrared beams positioned with a 20 mm beam gap to detect opaque objects entering the protected machine opening. The sensing distance extends from 0.2 to 7 m, while the unit operates from a SELV/PELV 24 VDC ±20% supply. Two PNP transistor outputs support maximum load currents of 200 mA each. Output short-circuit and power-supply reverse-polarity protection are specified, while the enclosure carries an IP65 rating and supports operation from -10 to 55°C.
For model selection, the F3SJ-E0225P25 should be assessed by its 25 mm detection capability, 225 mm protective height, 20 mm beam spacing, PNP output configuration, and available sensing distance. These specifications establish the compact hand-protection field and electrical interface for the safety system. The 10-beam arrangement defines the stated vertical coverage while retaining the 20 mm beam spacing associated with this configuration. Because the supplied source does not list a specific related model for comparison, model choice should remain grounded in the stated detection size, number of beams, protective height, output type, supply specification, operating range, and enclosure rating without adding unsupported alternatives.
