Omron F3SJ-B0465N25 Safety Light Curtain
Omron F3SJ-B0465N25 is a Safety Light Curtain designed for hand protection across a 465 mm protective height. Its sensing field contains 22 beam axes arranged with a 20 mm beam gap and uses an 870 nm infrared LED light source. The operating range extends from 0.2 to 9 m, while the unit operates from a 24 VDC supply. An M12 8-pin connector and NPN transistor outputs provide the electrical interface with compatible machine safety equipment. Within the F3SJ Series, the F3SJ-B0465N25 combines hand-level detection with 465 mm coverage. For industrial machine access protection, explore hand protection safety light curtains available through Omron machine safety products.
| Brand | Omron |
| Product | Safety Light Curtain |
| Model Number | F3SJ-B0465N25 |
Omron F3SJ-B0465N25 Safety Light Curtain - Technical Specifications
| Specification | Value |
|---|---|
| Application | Hand protection |
| Detection Capability | Opaque objects |
| Beam Gap | 20 mm |
| Number Of Beams | 22 axis beam |
| Protective Height | 465 mm |
| Operating Range | 0.2 to 9 m |
| Connection Method | M12 Connector 8-pin |
| Light Source | Infrared LED (870 nm) |
| Output | NPN |
| Lens Diameter | 5 mm |
| Response Time Normal Mode On Off | 15 ms |
| Response Time Normal Mode Off On | 70 ms |
| Control Output Ossd | Two NPN transistor outputs Load current: 200 mA max. Residual voltage: 2 V max. Capacitive load: 1 µF Leakage current: 1 mA max. |
| Ambient Illuminance | Incandescent lamp: 3000 lx max. Sunlight: 10000 lx max. |
| Startup Waiting Time | 2 s max. |
| Power Supply Voltage | 24 VDC |
| Current Consumption | Receiver: 47 mA max.; Emitter: 52 mA max. |
| Auxiliary Output Non Safety Output | One NPN transistor outputs Load current: 100 mA max. Residual voltage: 2 V max. Leakage current: 1 mA max |
| Protective Circuit | Output short-circuit protection Power supply reverse polarity protection |
| Insulation Resistance | 20 M? min. (at 500 VDC) |
| Ambient Temperature | Operating: -10 to 55°C (no icing), Storage: -25 to 70°C |
| Ambient Humidity | Operating: 35% to 85% (no condensation), Storage: 35% to 95% |
| Degree Of Protection | IP65 (IEC 60529) |
| Materials | Case: Aluminum Cap: ABS resin, PBT Optical cover: PMMA resin (acrylic) Cable: Oil resistant PVC |
| Net Weight | Weight (g) = (protective height) x 1.62 + 110 |
The Omron F3SJ-B0465N25 Safety Light Curtain provides hand protection across a 465 mm protective height. Its sensing field contains 22 beam axes arranged with a 20 mm beam gap and uses an 870 nm infrared LED light source. The operating range extends from 0.2 to 9 m, while the unit operates from a 24 VDC supply. An M12 8-pin connector provides the electrical interface. Two NPN 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 without icing.
For selection, the F3SJ-B0465N25 should be evaluated by its 20 mm beam spacing, 465 mm protective height, NPN output configuration, M12 connection, and available sensing distance. These parameters define the hand-protection field and its electrical requirements. Models with the same beam spacing are available with different beam counts, protective heights, and output configurations, allowing the protected field to be matched to the machine opening. For a 705 mm PNP configuration using 34 beam axes and the same 20 mm beam gap, see Omron F3SJ-B0705P25.
