SICK WL250-2R1531
Photoelectric retro-reflective sensor, dual lens, compact w250-2, 0.01-15 meter sensing range, led visible red light, relay light switching output, 24-240 V AC,DC, 2 meter cable, (6044700)
This SICK WL250-2R1531 is supplied brand new by PartLogic for industrial automation, machine feedback, position detection, measurement, monitoring and maintenance applications. It forms part of our Industrial automation > Sensors > Photoelectric sensors range and is referenced internally as PartLogic SKU PL26805598697.
Before ordering, please confirm the manufacturer part number, product specifications and compatibility with your existing equipment. If you are replacing a failed, obsolete or hard-to-find part, contact PartLogic and we can help check suitability or source related components.
| Functional principle | Photoelectric retro-reflective sensor |
| Functional principle detail | With minimum distance to reflector (dual lens system) |
| Dimensions (W x H x D) | 20 mm x 60 mm x 43.9 mm |
| Housing design (light emission) | Rectangular |
| Sensing range max. | 0.01 m ... 15 m 0.01 m ... 12 m |
| Sensing range | 0.01 m ... 13 m 0.01 m ... 11 m |
| Focus | Approx. 2° |
| Type of light | Visible red light |
| Light source | LED |
| Light spot size (distance) | Ø 260 mm (8 m) |
| Angle of dispersion | Approx. 2° |
| Adjustment | Potentiometer, 2 turns |
| Supply voltage U B | 24 V DC ... 240 V DC 24 V AC/DC ... 240 V AC/DC |
| Power consumption | ≤ 5 VA |
| Switching output | Relay, electrically isolated |
| Output function | Change-over contacts |
| Switching mode | Light switching |
| Switching current (switching voltage) | 3 A (240 V AC) 3 A (30 V DC) |
| Response time | ≤ 15 ms |
| Switching frequency | 33 Hz |
| Connection type | Cable, 5-wire, 2 m |
| Cable material | Plastic, PVC |
| Conductor cross section | 0.76 mm² |
| Cable diameter | Ø 6.4 mm |
| Circuit protection | A C |
| Protection class | II |
| Overvoltage category | 2 |
| Weight | 160 g |
| Polarisation filter | ✔ |
| Housing material | Plastic, ABS |
| Optics material | Plastic, PMMA |
| Enclosure rating | IP67 |
| Items supplied | Reflector P250, BEF-W250 mounting bracket |
| Usage category | AC-15, DC-13 According to EN 60947-1 |
| Electromagnetic compatibility (EMC) | EN 60947-5-2 |
| Ambient operating temperature | –25 °C ... +55 °C |
| Ambient temperature, storage | –40 °C ... +70 °C |
| UL File No. | NRKH2.E300503 & NRKH8.E300503 |
| MTTF D | 1,541 years |
| DC avg | 0 % |
| B 10D | 68,000 Switching cycles |
| EU declaration of conformity | ✔ |
| UK declaration of conformity | ✔ |
| ACMA declaration of conformity | ✔ |
| Moroccan declaration of conformity | ✔ |
| China RoHS | ✔ |
| CCC certificate | ✔ |
| cRUus certificate | ✔ |
| Photobiological safety (DIN EN 62471) certificate | ✔ |
| 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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