SICK WTB8L-P2231
Photoelectric proximity sensor, background suppression, miniature w8 laser, 30-300mm sensing range, pnp light,dark switching, 10-30VDC, 4 pin m8 male connector, 6033221
This SICK WTB8L-P2231 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 PL26805603130.
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) | 11 mm x 31 mm x 20 mm |
| Housing design (light emission) | Rectangular |
| Sensing range max. | 30 mm ... 300 mm |
| Sensing range | 40 mm ... 300 mm |
| Type of light | Visible red light |
| Light source | Laser |
| Light spot size (distance) | Ø 1.5 mm (300 mm) |
| Wave length | 650 nm |
| Laser class | 1 |
| Adjustment | Potentiometer, 4 turns |
| Special applications | Detecting small objects, Detection of objects moving at high speeds |
| Test input sender off | TE to +Vs |
| Supply voltage U B | 10 V DC ... 30 V DC |
| Ripple | ± 10 % |
| Current consumption | 30 mA |
| Switching output | PNP |
| Switching mode | Light/dark switching |
| Switching mode selector | Selectable via light/dark rotary switch |
| Signal voltage PNP HIGH/LOW | Approx. V S – 1.8 V / 0 V |
| Output current I max. | ≤ 100 mA |
| Response time | ≤ 0.25 ms |
| Switching frequency | 2,000 Hz |
| Connection type | Male connector M8, 4-pin |
| Circuit protection | A B D |
| Weight | 10 g |
| Housing material | Plastic, ABS |
| Optics material | Plastic, PMMA |
| Enclosure rating | IP67 |
| Items supplied | Stainless steel mounting bracket (1.4301/304) BEF-W100-A |
| Ambient operating temperature | –10 °C ... +50 °C |
| Ambient temperature, storage | –40 °C ... +70 °C |
| MTTF D | 453 years |
| DC avg | 0 % |
| EU declaration of conformity | ✔ |
| UK declaration of conformity | ✔ |
| ACMA declaration of conformity | ✔ |
| Moroccan declaration of conformity | ✔ |
| China RoHS | ✔ |
| cRUus certificate | ✔ |
| Laser safety (IEC 60825-1) 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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