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SICK WL2S-P111 Overview
Photoelectric Reflex Switch WL2S-P111 PNP, light switching, 2 m cable, 3 pin
SICK WL2S-P111 Description
- Small, sharply defined light spot of O 10 mm at 100 mm distance
- Maximum scanning range of 800 mm on small PL20A reflector
- Fast response time of just 0.6 ms
- Compact and space-saving machine design resulting from high scanning ranges onto small reflectors
- PinPoint LED generates a sharply defined, highly visible light spot for fast and simple alignment
- The WL2S is ideal for cases where little construction space is available but a large scanning range is required
- Several photoelectric sensors may be installed in the tightest spaces since the small but sharply defined light spot prevents mutual interference for most part
- Ball-and-socket bracket for fast and simple alignment
Your benefits
| Features | |
| Dimensions (W x H x D):: | 7.6 mm x 25.1 mm x 12.5 mm |
| Sensing range max.: | 0.04 m ... 0.8 m 1) |
| Sensing range: | 0.04 m ... 0.08 m 2) |
| Housing desig (light emission): | Slim |
| Light source: | PinPoint LED 3) |
| Type of light: | visible red light |
| Wave length: | 660 nm |
| Adjustment: | no/fix |
| Sensitivity adjustment: | No/fix |
| Sensor/detection principle: | Photoelectric retro-reflective sensor, Standard optics |
| Light spot (distance): | 10 mm (100 mm) |
| 1) 2) PL20A 3) Average service life 75,000 h at Ta = +25 C | |
| Mechanics/electronics | |
| Enclosure rating: | IP 67 IP 69K |
| Supply voltage: | 10 V DC ... 30 V DC 1) |
| Residual ripple: | ≤ 5 Vpp 2) |
| Switching output: | PNP, light switching |
| Output current Imax.: | 50 |
| Response time: | < 0.6 ms 3) |
| Switching frequency: | 800 With light/dark ratio 1:1 |
| Connection type: | Cable, 3-wire 2 m 4) |
| Cable material: | PVC |
| Cable diameter: | 2.4 mm |
| Circuit protection: | A C D 5) 6) 7) |
| Weight: | 18 g |
| Housing material: | ABS |
| Optics material: | PMMA |
| Ambient temperature, operation: | -20 C ... 50 C |
| Ambient temperature, storage: | -40 C ... 75 C |
| Polarisation filter: | ![]() |
| Focus adjustable: | ![]() |
| Reverse polarity protection: | ![]() |
| Short-circuit protection: | ![]() |
| 1) Limit values 2) 3) Signal transit time with resistive load 4) Do not bend below 0 C 5) A = VS connections reverse-polarity protected 6) C = interference suppression 7) D = outputs overcurrent and short-circuit protected | |
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