Sick WL280-2N4331
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Quick facts
| Availability | Confirmed on request |
| Category | W280-2 |
| Lifecycle | active |
| Warranty | 12-month (new) · 3-month (used/refurbished) |
Shipping & availability
When can WL280-2N4331 be shipped?
WL280-2N4331 is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.
Can I pick up WL280-2N4331 in person?
Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.
Is express delivery available?
Yes — mention it when you request a quote for WL280-2N4331 and we'll include express shipping options in our reply.
My factory is down and I need this urgently — can you help?
For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for WL280-2N4331, subject to availability and destination.
Photoelectric sensors | W280-2 | WL280-2N4331 | Functional principle: Photoelectric retro-reflective sensor | Functional principle detail: With minimum distance to reflector (dual lens system) | Switching output: NPN | Switching mode: Light/dark switching | Connection type: Cable gland | Light source: LED | Adjustment: Potentiometer | Communication interface: - | Included with delivery: Mounting bracket BEF-W280, Reflector P250
Specifications
Features
| Functional principle | Photoelectric retro-reflective sensor |
| Functional principle detail | With minimum distance to reflector (dual lens system) |
| Dimensions (W x H x D) | 23.5 mm x 74.5 mm x 63 mm |
| Housing design (light emission) | Rectangular |
| Sensing range max. | 0.01 m ... 15 m 1)0.01 m ... 12 m 2) |
| Sensing range | 0.01 m ... 13 m 1)0.01 m ... 11 m 2) |
| Type of light | Visible red light |
| Light source | LEDÂ 3) |
| Light spot size (distance) | ÃÂ 260Â mm (8Â m) |
| Adjustment | Potentiometer |
Mechanics/electronics
| Supply voltage UB | 10Â VÂ DCÂ ... 30Â VÂ DCÂ 1) |
| Ripple | < 5 Vpp 2) |
| Current consumption | 20Â mAÂ 3) |
| Switching output | NPN |
| Switching mode | Light/dark switching |
| Switching mode selector | Selectable via light/dark rotary switch |
| Output current Imax. | â¤Â 100 mA |
| Response time | â¤Â 0.5 ms 4) |
| Switching frequency | 1,000 Hz 5) |
| Connection type | Cable gland |
| Circuit protection | AÂ 6)BÂ 7)CÂ 8)DÂ 9) |
| Protection class | III |
| Weight | 150Â g |
| Polarisation filter | â |
| Housing material | Plastic, ABS |
| Optics material | Plastic, PMMA |
| Enclosure rating | IP66IP67 |
| Items supplied | Mounting bracket BEF-W280, Reflector P250 |
| Electromagnetic compatibility (EMC) | ENÂ 60947-5-2Â 10) |
| Ambient operating temperature | â25 °C ... +55 °C |
| Ambient temperature, storage | â40 °C ... +70 °C |
| UL File No. | NRKH2.E300503 & NRKH8.E300503 |
Safety-related parameters
| MTTFD | 1,436Â years |
| DCavg | 0Â % |
Certificates
| EU declaration of conformity | â |
| UK declaration of conformity | â |
| ACMA declaration of conformity | â |
| Moroccan declaration of conformity | â |
| China RoHS | â |
| cRUus 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 |
