Omron F3SJ-A0470N30 Safety Light Curtain
Omron F3SJ-A0470N30 is a Safety Light Curtain providing 30 mm hand and arm protection across a 470 mm protective height. Its sensing field contains 19 infrared beams positioned with a 25 mm beam gap to detect opaque objects entering the protected machine opening. The unit operates from 24 VDC and supports a sensing range of 0.2 to 9 m. An M12 8-pin connector and NPN transistor outputs provide the machine safety interface. Within the F3SJ Series, the F3SJ-A0470N30 provides 470 mm coverage with NPN outputs. For comparable access protection, explore hand and arm detection light curtains offered through Omron machine safeguarding products.
| Brand | Omron |
| Product | Safety Light Curtain |
| Model Number | F3SJ-A0470N30 |
Omron F3SJ-A0470N30 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 | 19 Beams |
| Protective Height | 470 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-A0470N30 Safety Light Curtain provides 30 mm hand and arm detection across a 470 mm protective height. Its sensing field contains 19 infrared beams arranged 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 reverse-polarity protection are specified, while the enclosure carries an IP65 rating.
For model selection, the F3SJ-A0470N30 should be assessed by its 30 mm detection capability, 470 mm protective height, 25 mm beam spacing, NPN output format, and sensing distance. These specifications determine the protected hand and arm detection field and safety-system connection requirements. The supplied data does not identify a specific comparison model for this unit, so selection should focus on the stated application type, beam count, protected height, output configuration, connector, and operating distance rather than assuming compatibility with another F3SJ variant.
