Omron F3SJ-A0245N30 Safety Light Curtain
Omron F3SJ-A0245N30 is a Safety Light Curtain designed for 30 mm hand and arm protection across a 245 mm protective height. Its sensing field contains 10 infrared beams arranged with a 25 mm beam gap to detect opaque objects entering a compact guarded opening. The operating range extends from 0.2 to 9 m, while electrical operation is based on a 24 VDC supply. An M12 8-pin connector and NPN transistor outputs provide the safety-system interface. Within the F3SJ Series, the F3SJ-A0245N30 provides compact hand and arm detection. For localized machine guarding, compare 30 mm compact safety light curtains available from Omron industrial safety equipment.
| Brand | Omron |
| Product | Safety Light Curtain |
| Model Number | F3SJ-A0245N30 |
Omron F3SJ-A0245N30 Safety Light Curtain - Technical Specifications
| Specification | Value |
|---|---|
| Application | Hand/arm protection |
| Object Resolution | Opaque objects |
| Detection Capability | 30 mm dia. |
| Beam Gap | 25 mm |
| Number Of Beams | 10 Beams |
| Protective Height | 245 mm |
| Lens Size | 5 mm |
| Operating Range | 0.2 to 9 m |
| Connection Method | M12 Connector 8-pin |
| Light Source | Infrared LED (870 nm) |
| Startup Waiting Time | 2 s max. |
| Power Supply Voltage | 24 VDC ±20% (ripple p-p10% max.) |
| Current Consumption | Emitter: 76 mA max.; Receiver: 68 mA max. |
| Safety Outputs Ossd | Two NPN transistor outputs Load current: 300 mA max. Residual voltage: 2 V max. Capacitive load: 2.2 µF Leakage current: 2 mA max. |
| Auxiliary Output Non Safety Output | One NPN transistor output Load current: 300 mA max. Residual voltage: 2 V max. Leakage 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 (no icing), Storage: -30 to 70°C |
| Ambient Humidity | Operating: 35% to 85% (no condensation), Storage: 35% to 95% |
| Degree Of Protection | IP65 (IEC 60529) |
| Materials | Case: Aluminum, Zinc diecast Front window: PMMA resin (acrylic) Caps: ABS resin Cable: Oil-resistant PVC |
The Omron F3SJ-A0245N30 Safety Light Curtain provides 30 mm hand and arm detection across a 245 mm protective height. Its sensing field contains 10 infrared beams positioned with a 25 mm beam gap to detect opaque objects entering the guarded opening. The operating range extends from 0.2 to 9 m, while the unit operates from a 24 VDC ±20% supply. An M12 8-pin connector provides the electrical interface. Two NPN transistor outputs support a maximum load current of 300 mA each. Output short-circuit and power-supply reverse-polarity protection are specified, and the enclosure carries an IP65 rating.
For selection, the F3SJ-A0245N30 should be assessed by its 30 mm detection capability, 245 mm protective height, 25 mm beam spacing, NPN output format, and available sensing distance. These parameters define the compact hand and arm protection field and its connection requirements. The supplied data does not list a specific comparison model for this unit, so selection should primarily be based on the stated detection size, beam count, protective height, output type, connector, and sensing range rather than assuming equivalence with another configuration.
