Description
SICK WSE9-3P3430
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- High-performance through-beam sensor in ultra-rugged VISTAL™ housing
- PinPoint LED for highly visible and precise light spot
- Variable mounting with M3 hole pattern
- Wide range of connection options
Your benefits
- Rugged VISTAL™ housing provides reliable installation and operation
- Reliable object detection in all situations using best-in-class optics
- Quick and easy alignment with reliable object detection due to the highly visible PinPoint light spot
- M3 slotted hole mounting for multiple mounting possibilities
- One housing with a wide range of options makes machine integration easy
- Variety of accessories for simple mounting
| Features | |
| Sensor/detection principle: | Through-beam photoelectric sensor |
| Dimensions (W x H x D): | 12.2 mm x 50 mm x 23.6 mm |
| Housing design (light emission): | Rectangular |
| Mounting hole: | M3 |
| Sensing range max.: | 0 m … 10 m |
| Sensing range: | 0 m … 7 m |
| Type of light: | Visible red light |
| Light source: | PinPoint LED 1) |
| Wave length: | 650 nm |
| Light spot size (distance): | Ø 25 mm (1 m) |
| 1) Average service life of 100,000 h at TA = +25 °C | |
| Mechanics/electronics | |
| Supply voltage: | 10 V DC … 30 V DC 1) |
| Ripple: | < 5 Vpp 2) |
| Power consumption: | ≤ 30 mA 3) |
| Output type: | PNP 4) |
| Output function: | Complementary |
| Switching mode: | Light/dark-switching 5) |
| Output current Imax.: | ≤ 100 mA 6) |
| Response time: | < 0.5 ms 7) |
| Switching frequency: | 1,000 Hz 8) |
| Connection type: | Cable with connector M12, 4-pin, 120 mm 9) |
| Cable material: | PVC |
| Conductor cross-section: | 0.14 mm² |
| Circuit protection: | A, B, C 10) 11) 12) |
| Protection class: | III |
| Weight: | 80 g |
| Polarisation filter: | – |
| Housing material: | Plastic, VISTAL |
| Optics material: | PMMA |
| Enclosure rating: | IP 66 IP 67 IP 69K |
| Test input sender off: | Sender off |
| Ambient operating temperature: | -40 °C … +60 °C |
| Ambient storage temperature: | -40 °C … +75 °C |
| Part number of individual components: | Receiver, WE9-3P3430, 2055823, Sender, WS9-3D3430, 2055828 |
| UL File No.: | NRKH.E181493 |
| 1) Limit values, operation in short-circuit protected network max. 8 A 2) May not exceed or fall short of VS tolerances 3) Without load 4) 5) Q = light-switching 6) As of Tu 50 °C, a max. load current Ilmax. = 50 mA is permitted 7) Signal transit time with resistive load 8) With light/dark ratio 1:1 9) Do not bend below 0 °C 10) A = VS connections reverse-polarity protected 11) B = inputs and output reverse-polarity protected 12) C = interference suppression | |
Products specifications
| Manufacturer category | Sick W9 |
| Manufacturer | Sick |






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