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Sick WFS3-40N415
Fork sensors | WFS | WFS3-40N415 | Adjustment: Plus/minus button, cable | Light source: LED | Fork width/depth: 3 mm, 42 mm | Switching output: NPN | Switching mode: Light/dark switching | Connection…
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Description
Fork sensors | WFS | WFS3-40N415 | Adjustment: Plus/minus button, cable | Light source: LED | Fork width/depth: 3 mm, 42 mm | Switching output: NPN | Switching mode: Light/dark switching | Connection type Detail: Male connector M8, 4-pin | Switching frequency: 10 kHz | Response time: ≤ 50 µs | Enclosure rating: IP65
Specification
Features
| Functional principle | Optical detection principle |
|---|---|
| Dimensions (W x H x D) | 10 mm x 25 mm x 64.3 mm |
| Fork width | 3Â mm |
| Fork depth | 42Â mm |
| Light source | LED, Infrared light |
| Label detection | ✔ |
| Minimum detectable object (MDO) | Gap between Labels / Size of labels: 2 mm 1) |
| Adjustment | Plus/minus button, cable (Teach-in, sensitivity, light/dark switching, Teach-in dynamic) |
| Teach-in mode | 2-point teach-inTeach-in dynamic |
| MTTFD | 97Â years |
| DCavg | 0Â % |
Electronics
| Supply voltage | 10Â VÂ DCÂ ... 30Â VÂ DC |
|---|---|
| Ripple | <Â 10Â % |
| Current consumption | 20Â mAÂ 1) |
| Initialization time | 20Â ms |
| Switching frequency | 10Â kHz |
| Stability of response time | ± 20 µs |
| Jitter | 40 µs |
| Switching output | NPN |
| Switching output (voltage) | NPN: HIGH = approx. UV / LOW ≤ 2 V |
| Switching mode | Light/dark switching |
| Output current Imax. | 100Â mA |
| Input, teach-in (ET) | Teach: U > 5 V ... < UVNPNTeach: U < (UV – 6 V)Run: U > (UV – 5 V) |
| Protection class | III |
| Circuit protection | UV connections, reverse polarity protectedOutput Q short-circuit protectedInterference pulse suppression |
Mechanics
| Housing material | PA (glass-fiber reinforced) |
|---|---|
| Weight | Approx. 36 g |
Ambient data
| Ambient operating temperature | –20 °C ... +60 °C 1) |
|---|---|
| Ambient temperature, storage | –30 °C ... +80 °C |
| Ambient light immunity | ≤ 10,000 lx |
| Shock load | According to ENÂ 60068-2-27 |
| Enclosure rating | IP65 |
| UL File No. | NRKH.E191603 |
Classifications
| ECLASS 5.0 | 27270909 |
|---|---|
| ECLASS 5.1.4 | 27270909 |
| ECLASS 6.0 | 27270909 |
| ECLASS 6.2 | 27270909 |
| ECLASS 7.0 | 27270909 |
| ECLASS 8.0 | 27270909 |
| ECLASS 8.1 | 27270909 |
| ECLASS 9.0 | 27270909 |
| ECLASS 10.0 | 27270909 |
| ECLASS 11.0 | 27270909 |
| ECLASS 12.0 | 27270909 |
| ETIM 5.0 | EC002720 |
| ETIM 6.0 | EC002720 |
| ETIM 7.0 | EC002720 |
| ETIM 8.0 | EC002720 |
| UNSPSC 16.0901 | 39121528 |
Certificates
| EU declaration of conformity | ✔ |
|---|---|
| UK declaration of conformity | ✔ |
| ACMA declaration of conformity | ✔ |
| Moroccan declaration of conformity | ✔ |
| China RoHS | ✔ |
| cULus certificate | ✔ |
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