Autonics SFL20-40, Short - Long mode (setting switch), Detection capability: Ø 20mm (hand), Through-beam type, Safety Light Curtains
In stock
SKU
SFL20-40
Special Price
₹176,691.90
Regular Price
₹321,258.00
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| Details | |
|---|---|
| Sensing type | Through-beam type |
| Light source | Infrared LED (855 nm) |
| Effective aperture angle (EAA) | Within ±2.5° when sensing distance > 3 m (emitter & receiver) |
| Sensing distance |
Short mode: 0.2 – 8 m Long mode: 0.2 – 15 m |
| Detection capability | Ø 20 mm (hand) |
| Sensing target | Opaque |
| Protective height | 603 mm |
| Number of optical axes | 40 |
| Optical axis pitch | 15 mm |
| Series connection | Max. 3 SET (≤ 300 optical axes) |
| Power voltage | 24 VDC ±20% (ripple P-P ≤10%) |
| Current consumption |
Emitter ≤ 106 mA Receiver ≤ 181 mA |
| Safety related output (OSSD) |
NPN or PNP open collector Load voltage: ON – 24 VDC, OFF – 0 VDC Load current ≤ 300 mA Residual voltage ≤ 2 VDC Load capability ≤ 2.2 µF Leakage current ≤ 2.0 mA Wire resistance ≤ 2.7 Ω |
| Auxiliary output (AUX 1/2) |
NPN or PNP open collector Load voltage ≤ 24 VDC Load current ≤ 100 mA Residual voltage ≤ 2 VDC |
| Lamp output (LAMP 1/2) |
NPN or PNP open collector Load voltage ≤ 24 VDC Load current ≤ 300 mA |
| Protection circuit | Reverse power polarity, reverse output polarity, output short-circuit over-current protection |
| Safety-related functions | Interlock (reset hold), external device monitoring (EDM), muting/override, fixed & floating blanking, reduced resolution |
| General functions | Self-test, alarm for reduction of incident light level, mutual interference prevention |
| Other functions | Change of sensing distance, switching NPN/PNP, external test, auxiliary output (AUX 1/2), lamp output (LAMP 1/2) |
| Synchronization type | RS485 synchronous timing method |
| Insulation resistance | ≥ 20 MΩ (500 VDC megger) |
| Noise immunity | Square wave noise (pulse width: 1 µs) ±240 VDC |
| Dielectric strength | 1,000 VAC 50/60 Hz for 1 minute |
| Vibration | 10 mm double amplitude, 5–150 Hz, 10 sweeps each X/Y/Z direction |
| Shock | 250 m/s² (≈25 G), 6 ms pulse, 100 times each X/Y/Z direction |
| Ambient illumination |
Sunlight: Max. 10,000 lx Incandescent lamp: Max. 3,000 lx |
| Ambient temperature |
Operating: -30 to 60 ℃ Storage: -30 to 70 ℃ |
| Ambient humidity |
Operating: 35 to 85 %RH Storage: 35 to 95 %RH |
| Protection structure | IP65, IP67, IP67G, IP69K |
| Material |
Case: Aluminum Front cover: Polymethyl methacrylate End cap: Polycarbonate Cables: PUR / PVC Brackets: SUS304 / Nickel plated Zn |
| International standards |
UL 508 CSA C22.2 No. 14 ISO 13849-1 / -2 (PL e, Cat. 4) UL / IEC / EN 61496-1 & 2 (Type 4) IEC / EN 61508 (SIL 3) IEC / EN 62061 (SIL CL 3) |
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