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Sick WL4S-3E2130V
Photoelectric sensors | W4 | WL4S-3E2130V | Sensing range max.: 0 m … 4 m | Functional principle: Photoelectric retro-reflective sensor | Functional principle detail: Without reflector minimum dista…
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Description
Photoelectric sensors | W4 | WL4S-3E2130V | Sensing range max.: 0 m … 4 m | Functional principle: Photoelectric retro-reflective sensor | Functional principle detail: Without reflector minimum distance (autocollimation/coaxial optics) | Switching output: NPN | Switching mode: Dark switching | Connection type: Connector M8, 3-pin | Light source: PinPoint LED | Type of light: Visible red light | Housing material: Stainless steel V4A (1.4404, 316L) | Adjustment: None | Housing: Rectangular
Specification
Features
| Functional principle | Photoelectric retro-reflective sensor |
|---|---|
| Functional principle detail | Without reflector minimum distance (autocollimation/coaxial optics) |
| Sensing range max. | 0 m ... 4 m 1) |
| Sensing range | 0 m ... 2.5 m 1) |
| Polarisation filters | Yes |
| Light source | PinPoint LEDÂ 2) |
| Type of light | Visible red light |
| Light spot size (distance) | ÃÂ 45Â mm (1.5Â m) |
| Wave length | 650Â nm |
| Adjustment | None |
| Special applications | Hygienic and washdown zones |
| Housing design | Washdown |
Safety-related parameters
| MTTFD | 1,530Â years |
|---|---|
| DCavg | 0Â % |
| TM (mission time) | 20Â years |
Electronics
| Supply voltage UB | 10Â VÂ DCÂ ... 30Â VÂ DCÂ 1) |
|---|---|
| Ripple | < 5 Vpp 2) |
| Current consumption | 30Â mAÂ 3) |
| Protection class | III |
| Type | NPN |
| Switching mode | Dark switching |
| Output current Imax. | â¤Â 100 mA |
| Response time | < 0.5 ms 4) |
| Switching frequency | 1,000 Hz 5) |
| Circuit protection | AÂ 6)BÂ 7)CÂ 8) |
Mechanics
| Housing | Rectangular |
|---|---|
| Design detail | Slim |
| Dimensions (W x H x D) | 15.25 mm x 44.5 mm x 22.2 mm |
| Connection | Connector M8, 3-pin 1) |
| Housing | Metal, Stainless steel V4A (1.4404, 316L) |
| Front screen | Plastic, PMMA |
| Weight | 40Â g |
Ambient data
| Enclosure rating | IP66IP67IP68IP69KÂ 1) |
|---|---|
| Ambient operating temperature | â30 °C ... +70 °C 2)â30 °C ... +60 °C |
| Ambient temperature, storage | â30 °C ... +75 °C |
| UL File No. | NRKH.E181493 & NRKH7.E181493 |
Certificates
| EU declaration of conformity | â |
|---|---|
| UK declaration of conformity | â |
| ACMA declaration of conformity | â |
| Moroccan declaration of conformity | â |
| China RoHS | â |
| ECOLAB certificate | â |
| Photobiological safety (DIN EN 62471) certificate | â |
Classifications
| ECLASS 5.0 | 27270902 |
|---|---|
| ECLASS 5.1.4 | 27270902 |
| ECLASS 6.0 | 27270902 |
| ECLASS 6.2 | 27270902 |
| ECLASS 7.0 | 27270902 |
| ECLASS 8.0 | 27270902 |
| ECLASS 8.1 | 27270902 |
| ECLASS 9.0 | 27270902 |
| ECLASS 10.0 | 27270902 |
| ECLASS 11.0 | 27270902 |
| ECLASS 12.0 | 27270902 |
| ETIM 5.0 | EC002717 |
| ETIM 6.0 | EC002717 |
| ETIM 7.0 | EC002717 |
| ETIM 8.0 | EC002717 |
| UNSPSC 16.0901 | 39121528 |
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