SICK WTB250-2P2451
Proximity pe sensor, 6044692, bgs, 1000mm range, pnp, red, 4-pin m12, bracket included
This SICK WTB250-2P2451 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 PL26801431881.
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 proximity sensor |
| Functional principle detail | Background suppression |
| Dimensions (W x H x D) | 20 mm x 65 mm x 43.9 mm |
| Housing design (light emission) | Rectangular |
| Sensing range max. | 200 mm ... 1,000 mm |
| Sensing range | 200 mm ... 1,000 mm |
| Focus | Approx. 3° |
| Type of light | Visible red light |
| Light source | LED |
| Light spot size (distance) | Ø 35 mm (1,000 mm) |
| Angle of dispersion | Approx. 3° |
| Adjustment | Potentiometer, 2 turns Potentiometer, 2 rotations |
| Supply voltage U B | 10 V DC ... 30 V DC |
| Ripple | pp |
| Current consumption | 35 mA |
| Switching output | PNP |
| Switching mode | Light/dark switching |
| Switching mode selector | Selectable via L/D control cable |
| Output current I max. | ≤ 100 mA |
| Response time | ≤ 3 ms |
| Switching frequency | 160 Hz |
| Connection type | Male connector M12, 4-pin |
| Circuit protection | A B C D |
| Protection class | III |
| Weight | 40 g |
| Housing material | Plastic, ABS |
| Optics material | Plastic, PMMA |
| Enclosure rating | IP67 |
| Items supplied | BEF-W250 mounting bracket |
| 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 | 516 years |
| DC avg | 0 % |
| EU declaration of conformity | ✔ |
| UK declaration of conformity | ✔ |
| ACMA declaration of conformity | ✔ |
| Moroccan declaration of conformity | ✔ |
| China RoHS | ✔ |
| cRUus certificate | ✔ |
| Photobiological safety (DIN EN 62471) certificate | ✔ |
| ECLASS 5.0 | 27270904 |
| ECLASS 5.1.4 | 27270904 |
| ECLASS 6.0 | 27270904 |
| ECLASS 6.2 | 27270904 |
| ECLASS 7.0 | 27270904 |
| ECLASS 8.0 | 27270904 |
| ECLASS 8.1 | 27270904 |
| ECLASS 9.0 | 27270904 |
| ECLASS 10.0 | 27270904 |
| ECLASS 11.0 | 27270904 |
| ECLASS 12.0 | 27270903 |
| ETIM 5.0 | EC002719 |
| ETIM 6.0 | EC002719 |
| ETIM 7.0 | EC002719 |
| ETIM 8.0 | EC002719 |
| UNSPSC 16.0901 | 39121528 |
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