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Sick WT27L-2F430A Overview
Photoelectric Proximity Switch WT27L-2F430A, Laser, "american version"
Sick WT27L-2F430A Description
- 2 mm diameter light spot at a distance of 400 mm
- Precise setting of background suppression
- Laser LED with visible red light
- Simple scanning distance setting via potentiometer
- UL approval
- Highly precise detection of very small parts up to a distance of 400 mm due to 2 mm miniature light spot
- Highly visible red light for better alignment and quick commissioning
- Extremely vibration-resistant and hence more independent of ambient conditions
Your benefits
| Features | |
| Dimensions (W x H x D):: | 24.6 mm x 80 mm x 53.5 mm |
| Sensing range max.: | 100 mm ... 800 mm 1) |
| Sensing range: | 100 mm ... 800 mm |
| Light source: | Laser 2) |
| Type of light: | visible red light |
| Laser class: | 2 (IEC 825), low power. Eyes normally protected by averting reaction and eyelid closing reflex |
| Adjustment of operating distance: | Potentiometer |
| Sensor/detection principle: | Photoelectric proximity sensor, Background suppression |
| Light spot (distance): | 2 mm (400 mm) |
| 1) Object with 90 % reflectance (referred to standard white DIN 5033) 2) Average service life 50,000 h at Ta = +25 C | |
| Mechanics/electronics | |
| Enclosure rating: | IP 67 |
| Supply voltage: | 10 V DC ... 30 V DC 1) |
| Residual ripple: | ≤ 5 % 2) |
| Power consumption: | ≤ 35 mA 3) |
| Switching output: | PNP, light/dark-switching, Complementary |
| Output current Imax.: | 100 mA |
| Response time: | < 500 s 4) |
| Switching frequency: | 1,000 Hz with light/dark ratio 1:1 |
| Connection type: | Connector M12, 4-pin |
| Protection class: | II 5) |
| Circuit protection: | A C D 6) 7) 8) |
| Weight: | 100 g |
| Housing material: | ABS |
| Ambient temperature, operation: | -10 C ... 45 C |
| Ambient temperature, storage: | -10 C ... 75 C |
| Special device: | ![]() |
| 1) Limit values 2) May not exceed or fall short of VS 3) Without load 4) Signal transit time with resistive load 5) Reference voltage 50 V DC 6) A = VS connections reverse-polarity protected 7) C = interference suppression 8) D = outputs overcurrent and short-circuit protected | |
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