Omron F3SJ-B1505P25 Safety Light Curtain
Omron F3SJ-B1505P25 is a Safety Light Curtain configured for 25 mm hand protection across a 1505 mm protective height. Its protective field contains 74 infrared beams positioned with a 20 mm beam gap to detect opaque objects entering the monitored machine opening. The sensing range extends from 0.2 to 7 m, while the unit operates from a SELV/PELV 24 VDC supply. PNP transistor outputs provide the specified electrical interface with the machine safety system. Within the F3SJ Series, the F3SJ-B1505P25 combines hand-level detection with extended vertical coverage. For larger guarded openings, explore extended hand protection light curtains available within Omron industrial safety products.
| Brand | Omron |
| Product | Safety Light Curtain |
| Model Number | F3SJ-B1505P25 |
Omron F3SJ-B1505P25 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 | 74 Beams |
| Protective Height | 1505 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: 88 mA max.; Receiver: 61 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 |
| Auxiliary Output Non Safety Output | One PNP transistor outputs, load current 100 mA max., residual voltage 2 V max. (except for voltage drop due to cable extension), leak current 1 mA max. |
| 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-B1505P25 Safety Light Curtain provides 25 mm hand detection across a 1505 mm protective height. Its protective field contains 74 infrared beams arranged with a 20 mm beam gap to detect opaque objects entering the monitored machine opening. The sensing range 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.
When selecting the F3SJ-B1505P25, the 25 mm detection capability, 1505 mm protective height, 20 mm beam spacing, PNP output format, and sensing range should be considered together. These values define the extended hand-protection field and electrical interface required by the safety system. The number of beams and protective height determine the vertical area covered while the 20 mm beam gap remains part of the hand-protection configuration. Because the supplied source does not identify a specific related model for direct comparison, selection should remain based on the stated detection size, beam count, protected height, electrical output, operating range, and other listed specifications without introducing an unsupported alternative model.
