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SICK WL140-2N430 Overview
Photoelectric Reflex Switch WL140-2N430 Polarization filter, LED-red
SICK WL140-2N430 Description
- Polarisation filter for detection of objects with shiny surfaces
- Also suitable for "Diamond Grade" reflective tape
- Red light as alignment aid
- LED indicator: operating reserve
Product features | |
Sensing range min ... max: | 0.01 m ... 5 m, 0.01 m ... 6.5 m |
Light source: | LED |
Type of light: | Red light |
Light spot diameter: | Approx. 250 mm at 2.5 m distance |
Laser: | Red light |
Sensing range max.: | 0.01 m ... 5 m, 0.01 m ... 6.5 m |
Relating to: | Reflector PL80A |
Sensitivity adjustment: | Potentiometer |
Wave length: | 680 nm |
Technical data | |
Design: | cuboid |
Dimensions (W x H x D): | 11 mm x 31 mm x 20 mm |
Supply voltage min ... max: | DC 10 ... 30 V 1) |
Ripple: | 10 % |
Power consumption: | ≤ 30 mA |
Switching output: | NPN: open collector: Q |
Switching mode: | Light-/dark-switching via rotary switch |
Signal voltage NPN HIGH / LOW: | Approx. VS / < 1.8 V |
Output current max.: | 100 mA |
Response time: | ≤ 0.5 ms |
Switching frequency: | 1,000 Hz |
Connection type: | Connector, M8, 4-pin |
Circuit protection: | VS connections reverse-polarity protected / In-/outputs short-circuit protected / Interference suppression / Outputs overcurrent and short-circuit protected |
Enclosure rating: | IP 67 |
Ambient operation temperature, min ... max: | -25 C ... +55 C |
Ambient storage temperature, min ... max: | -40 C ... +70 C |
Weight: | ca. 9 g |
Housing material: | PBT |
Angle of dispersion: | ca. 5.8 |
Series: | W140-2 |
Optics material: | PMMA |
1) Limit values, reverse-polarity protected operation in short-circuit protected network max. 8 A |