Photoelectric sensorsW2, WTB2S-2N1380Functional principle: Photoelectric proximity sensorFunctional principle detail: Background suppressionSwitching output: NPNSwitching mode: Light switchingConnection type: Cable, 3-wire, 2 mLight source: LEDAdjustment: NoneCommunication interface: -
Photoelectric sensors
W2, WTB2S-2N1380
Functional principle: Photoelectric proximity sensor
Functional principle detail: Background suppression
Switching output: NPN
Switching mode: Light switching
Connection type: Cable, 3-wire, 2 m
Light source: LED
Adjustment: None
Communication interface: -
Functional principle | Photoelectric proximity sensor |
Functional principle detail | Background suppression |
Dimensions (W x H x D) | 7.7 mm x 21.8 mm x 13.5 mm |
Housing design (light emission) | Rectangular |
Sensing range max. | 4 mm ... 40 mm 1) |
Sensing range | 4 mm ... 32 mm 1) |
Background suppression typ. from | 55 mm |
Type of light | Visible blue light |
Light source | LED 2) |
Wave length | 445 nm |
Adjustment | None |
Special applications | Detecting small objects |
1) Object with 90% remission (based on standard white, DIN 5033).
2) Average service life: 100,000 h at TU = +25 °C.
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