Description
SICK WTB4S-3N1162V
Photoelectric Proximity Switch WTB4S-3N1162V INOX 500 mm BGS, Pin point LED, NPN complementary, teach-in via button, Cable 2 m, 4 wire
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- WashDown rated for fluid tightness (IP 66, IP 67, IP 68 and IP 69K) and Ecolab certified
- Tough stainless steel housing (316L/1.4404)
- Resistant to a variety of common cleaning and disinfection agents
- Modern electrical connection available – M12 connector with pin casting
- Best background and extraneous light suppression in its class with OES3 technology and two emitter LED’s
- Flexible sensing ranges and hysteresis settings
- Key lock function, remote teach, quality monitoring
Your benefits
- Long service life in harsh conditions ensures less downtime and fewer replacement costs
- OES3 technology and special optical design ensures reliable detection of objects at an extended range which ensures less machine downtime causes by faulty switching
- Quick and easy alignment due to highly visible PinPoint emitter LED
- Easy adjustment via a stainless steel metal membrane teach-in pushbutton
- Quick and easy format adjustment
- Easy monitoring of sensor status
- Key lock function and parameter download prevent incorrect settings
- Simple sensor cloning
| Features | |
| Sensor/detection principle: | Photoelectric proximity sensor, Background suppression |
| Dimensions (W x H x D): | 15.25 mm x 49.2 mm x 22.2 mm |
| Housing design: | Washdown |
| Housing design (light emission): | Rectangular |
| Sensing range max.: | 4 mm … 500 mm 1) |
| Sensing range: | 10 mm … 350 mm 2) |
| Type of light: | Visible red light |
| Light source: | PinPoint LED 3) |
| Wave length: | 650 nm |
| Teach-in: | Single teach-in button |
| Adjustment: | Teach-in |
| Light spot size (distance): | Ø 6.5 mm (150 mm) |
| Mechanics/electronics | |
| Supply voltage: | 10 V DC … 30 V DC 1) |
| Power consumption: | ≤ 30 mA 2) |
| Output type: | NPN |
| Switching mode: | Light/dark-switching |
| Output current Imax.: | ≤ 100 mA |
| Response time: | < 0.5 ms 3) |
| Switching frequency: | 1,000 Hz 4) |
| Connection type: | Cable, 4-wire, 2 m 5) |
| Cable material: | PVC |
| Conductor cross-section: | 0.14 mm² |
| Circuit protection: | A, B, C 6) 7) 8) |
| Protection class: | III |
| Weight: | 80 g |
| Special device: | – |
| Housing material: | Stainless steel, Stainless steel 316L |
| Enclosure rating: | IP 66 IP 67 IP 68 IP 69K |
| Ambient operating temperature: | -30 °C … 60 °C, -30 °C … 70 °C 9) |
| Ambient storage temperature: | -30 °C … 75 °C |
| UL File No.: | NRKH.E181493 & NRKH7.E181493 |
| Functional principle | Photoelectric proximity sensor | ||||||||
| Functional principle detail | Background suppression | ||||||||
| Sensing range max. | 4 mm … 500 mm 1) | ||||||||
| Sensing range | 10 mm … 350 mm 1) | ||||||||
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| Adjustment | Single teach-in button | ||||||||
| Special applications | Hygienic and washdown zones | ||||||||
| Housing design | Washdown | ||||||||
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