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SICK WSE12-3N1131 Overview
Through beam Photoelectric switch WSE12-3N1131 NPN, complementary outputs, cable 2 m
SICK WSE12-3N1131 Description
- Through-beam
- Sturdy metal housing, optional Teflon coating
- PinPoint technology for optimal, versatile detection of objects - precise and fast-reacting
- Chemical, thermal and mechanically resistant due to metal housing
- Dovetail mounting - mounting holes and oblong holes for a very wide range of securing options
- All-round, easily visible status LEDs
- Operating distance up to 20 m
Your benefits
Reliable object detection, large scanning ranges and reserve levels due to effective suppression of optical interference factors from the industrial environment, enabling versatile application possibilities
Easily visible PinPoint light spot with excellent switching characteristics and high quality detection for simple, fast sensor alignment
Less downtime and robust metal housing resistant to high-pressure cleaner, cleaning agents and disinfectant, optionally available with Teflon coating
User-friendly sensors, quick mounting and simple installation plus simple sensor diagnosis due to easily visible status LEDs mean there is no need for specialist personnel or expensive training.
Easily installed with SICK accessories
| Features | |
| Dimensions (W x H x D):: | 15.6 mm x 48.5 mm x 42 mm |
| Sensing range max.: | 0 m ... 20 m |
| Sensing range: | 0 m ... 15 m |
| Housing desig (light emission): | Cuboid |
| Light source: | LED 1) |
| Type of light: | visible red light |
| Wave length: | 640 nm |
| Adjustment: | adjustable |
| Sensitivity adjustment: | Potentiometer, 5-turn |
| Sensor/detection principle: | Through-beam photoelectric sensor |
| Light spot (distance): | 220 mm (15 m) |
| 1) Average service life 100,000 h at Ta = +25 C | |
| Mechanics/electronics | |
| Enclosure rating: | IP 66 IP 67 IP 69K |
| Supply voltage: | 10 V DC ... 30 V DC 1) |
| Residual ripple: | ≤ 5 Vpp 2) |
| Switching output: | NPN, light/dark-switching, Complementary |
| Output current Imax.: | 100 mA |
| Response time: | ≤ 330 s 3) |
| Switching frequency: | 1,500 Hz 4) |
| Connection type: | Cable, 4-wire 2 m 5) |
| Cable material: | PVC |
| Conductor cross-section: | 0.25 mm2 |
| Protection class: | II |
| Circuit protection: | A C D 6) 7) 8) |
| Weight: | 200 g |
| Ambient temperature, operation: | -40 C ... 60 C |
| Ambient temperature, storage: | -40 C ... 75 C |
| Test input sender off: | TE to 0 V |
| Signal voltage NPN HIGH / LOW: | approx. VS / < 2.5 V |
| Power consumption, sender: | ≤ 30 mA 9) |
| Power consumption, receiver: | ≤ 25 mA 10) |
| Angle of dispersion: | Ca. 1.5 |
| 1) Limit values, operation in short-circuit protected network max. 8 A 2) 3) Signal transit time with resistive load 4) With light/dark ratio 1:1 5) Do not bend below 0 C 6) A = VS connections reverse-polarity protected 7) C = interference suppression 8) D = outputs overcurrent and short-circuit protected 9) 10) Without load | |
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