Photoelectric sensorsW9, WTB9-3P1111S14Functional principle: Photoelectric proximity sensorFunctional principle detail: Background suppressionSwitching output: PNPSwitching mode: Light/dark switchingConnection type: Cable, 4-wire, 2 mLight source: LEDAdjustment: PotentiometerCommunication interface: -
Photoelectric sensors
W9, WTB9-3P1111S14
Functional principle: Photoelectric proximity sensor
Functional principle detail: Background suppression
Switching output: PNP
Switching mode: Light/dark switching
Connection type: Cable, 4-wire, 2 m
Light source: LED
Adjustment: Potentiometer
Communication interface: -
Functional principle | Photoelectric proximity sensor |
Functional principle detail | Background suppression |
Dimensions (W x H x D) | 12.2 mm x 50 mm x 23.6 mm |
Housing design (light emission) | Rectangular |
Mounting hole | M3 |
Sensing range max. | 20 mm ... 800 mm 1) |
Sensing range | 20 mm ... 400 mm 2) |
Type of light | Infrared light |
Light source | LED 3) |
Light spot size (distance) | Ø 40 mm (400 mm) |
Wave length | 850 nm |
Adjustment | Potentiometer, 5 turns |
1) Object with 90% remission (based on standard white, DIN 5033).
2) Object with 6% remission (based on standard white, DIN 5033).
3) Average service life: 100,000 h at TU = +25 °C.
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