SICK WT18-3P431
Discontinued by manufacturer, photoelectric sensor,switch, 10-30VDC, pnp, 675 nm wave length, 10-600mm range, m12 4 pin connector, led indicator, -40 to +75 degree c, IP67, 1026032
This SICK WT18-3P431 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 PL26805619603.
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 | Foreground suppression |
| Dimensions (W x H x D) | 17.6 mm x 75.5 mm x 33.5 mm |
| Housing design (light emission) | Rectangular |
| Sensing range max. | 10 mm ... 600 mm 1) |
| Sensing range | 50 mm ... 600 mm 1) |
| Type of light | Visible red light |
| Light source | LED 2) |
| Light spot size (distance) | Ø 15 mm (300 mm) |
| Wave length | 675 nm |
| Adjustment | Double teach-in button |
| Special features | Front screen printing, optimized function on high-gloss surfaces |
| Supply voltage U B | 10 V DC ... 30 V DC 1) |
| Ripple | pp 2) |
| Current consumption | 40 mA 3) |
| Switching output | PNP |
| Output function | Complementary |
| Switching mode | Light/dark switching |
| Output current I max. | ≤ 100 mA |
| Response time | 4) |
| Switching frequency | 700 Hz 5) |
| Connection type | Male connector M12, 4-pin |
| Circuit protection | A 6) C 7) D 8) |
| Weight | 40 g |
| Special device | ✔ |
| Housing material | Plastic, ABS |
| Optics material | Plastic, PMMA |
| Enclosure rating | IP67 |
| Ambient operating temperature | –40 °C ... +60 °C |
| Ambient temperature, storage | –40 °C ... +75 °C |
| UL File No. | NRKH.E181493 & NRKH7.E181493 |
| 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 |
| Phase Status | Phased Out |
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