SICK WL11G-2B2531
Retroreflective photoelectric sensor, 0-4 meter sensing range, 10-30VDC, 30mA, pnp,npn output, light,dark switching, 100mA output, 330 ms response time, 1500Hz switching frequency, m12 5 pin plug connector, -30 to 60 degree c, IP66,67,69k, (1041390)
This SICK WL11G-2B2531 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 PL26801449742.
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 | Without reflector minimum distance (autocollimation/coaxial optics) |
| Dimensions (W x H x D) | 15.6 mm x 48.5 mm x 42 mm |
| Housing design (light emission) | Rectangular |
| Sensing range max. | 0 m ... 4 m |
| Sensing range | 0 m ... 4 m |
| Focus | Approx. 1.5° |
| Type of light | Visible red light |
| Light source | LED |
| Light spot size (distance) | Ø 25 mm (1.5 m) |
| Angle of dispersion | Approx. 1.5° |
| Wave length | 640 nm |
| Adjustment | Potentiometer, 11 turns |
| Special feature | Detecting transparent objects |
| Special applications | Detecting transparent objects |
| Supply voltage U B | 10 V DC ... 30 V DC |
| Ripple | pp |
| Current consumption | 30 mA |
| Switching output | PNP NPN |
| Switching mode | Light/dark switching |
| Switching mode selector | Selectable via L/D control cable |
| Signal voltage PNP HIGH/LOW | Uv - 3 V / approx. 0 V |
| Signal voltage NPN HIGH/LOW | Approx. Uv / < 3 V |
| Output current I max. | ≤ 100 mA |
| Response time | ≤ 330 µs |
| Switching frequency | 1,500 Hz |
| Attenuation along light beam | > 8 % |
| Connection type | Plug, M12, 5-pin |
| Circuit protection | A C D |
| Protection class | III |
| Weight | 120 g |
| Polarisation filter | ✔ |
| Special device | ✔ |
| Housing material | Plastic, ABS |
| Optics material | Plastic, PMMA |
| Enclosure rating | IP66 IP67 IP69K |
| Items supplied | Reflector P250F |
| Ambient operating temperature | –30 °C ... +60 °C |
| Ambient temperature, storage | –40 °C ... +75 °C |
| UL File No. | NRKH.E181493 & NRKH7.E181493 |
| MTTF D | 823 years |
| DC avg | 0 % |
| T M (mission time) | 20 years |
| 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 |
Struggling to find what you're looking for?
Can’t find what you’re looking for? Get in touch — we can source it for you.