Omron F3SJ-B1025P25 Safety Light Curtain
Omron F3SJ-B1025P25 Safety Light Curtain is a Type 4 safety device designed for reliable hand protection in industrial machine guarding applications. This safety light curtain operates with a 20 mm beam gap and a compact 105 mm protective height, using 50 aligned beams to create a precise detection zone at hazardous access points. It supports an operating range of 0.2 to 7 m and uses an infrared LED light source to ensure stable and consistent detection performance. The unit provides a PNP output for direct integration with safety controllers and PLC-based safety systems. Manufactured by Omron, this model is part of the Omron Safety Light Curtains portfolio used across industrial automation environments.
| Brand | Omron |
| Product | Safety Light Curtain |
| Model Number | F3SJ-B1025P25 |
Omron F3SJ-B1025P25 Safety Light Curtain - Technical Specifications
| Specification | Value |
|---|---|
| Sensor type | Type 4 |
| Application | Hand protection |
| Detection capability | Dia. 25 mm |
| Beam gap | 20 mm |
| Operating range | 0.2 to 7 m |
| Number of beams | 50 beams |
| Protective height | 105 mm |
| Output | PNP |
| Lens diameter | Diameter 5 mm |
| Startup waiting time | 2 s max |
| Power supply voltage | 24 VDC |
| Light source | Infrared LED (870 nm) |
| Connection type | Connector method (M12, 8-pin |
| Current Consumption | Emitter: 75 mA max.; Receiver: 56 mA max. |
| Degree of protection | IP65 (IEC 60529) |
Omron F3SJ-B1025P25 Safety Light Curtain is widely adopted as a compact Type 4 safety solution for controlled access protection in industrial automation systems. The device forms a dense protective field using 50 infrared beams, ensuring immediate interruption of machine operation when an object enters the detection area.
In industrial applications, this safety light curtain is commonly installed on presses, packaging machines, conveyors, and robotic work cells where precise hand protection is required. Its PNP output configuration, startup waiting time of up to 2 seconds, and M12 8-pin connector method enable reliable integration into modern safety circuits.
Designed for continuous industrial operation, the unit runs on a 24 VDC power supply with controlled current consumption from both emitter and receiver. With an IP65 protection rating and durable housing, it supports long-term use in demanding production environments where consistent safety performance and machine compliance are critical.