Identifying workpieces

The Lector62x image-based code reader reliably identifies the sensor type using 2D codes located on the sensor housing. The scanned information is transmitted to the control system so that the right program can be selected for performing the leak test on the sensor. The WTB4-3 photoelectric proximity sensor with background suppression reliably detects the sensor once the worker has placed it in the testing apparatus, and it then sends a digital trigger signal to the code reader.

  • Following product families can be used
    • Intelligent decoding algorithms and high-performance DPM decoder
    • Immune to ambient light
    • Powerful LEDs in red, blue, infrared
    • Flexible optical accessories such as polarizing filter or dome attachment
    • Compact housing with swivel connector
    • Setup wizard with auto focus, aiming laser, green feedback LED
    • microSD card for storing images and backup copies of parameters
    • Innovative data handling with comprehensive sorting, filtering, and output formatting functions
  • Following products can be used
    Photoelectric sensors
    W4-3
    • Sensing range max.: 4 mm ... 150 mm
    • Sensor principle: Photoelectric proximity sensor
    • Detection principle: Background suppression
    • Switching output: NPN
    • Switching mode: Light switching
    • Connection type: Cable, 3-wire, 5 m
    • Light source: PinPoint LED
    • Adjustment: Potentiometer
    Details
    Compare now
    Piece
    Photoelectric sensors
    W4-3
    • Sensing range max.: 4 mm ... 150 mm
    • Sensor principle: Photoelectric proximity sensor
    • Detection principle: Background suppression
    • Switching output: NPN
    • Switching mode: Light switching
    • Connection type: Cable, 3-wire, 2 m
    • Light source: PinPoint LED
    • Adjustment: Potentiometer
    Details
    Compare now
    Piece
    Photoelectric sensors
    W4-3
    • Sensing range max.: 4 mm ... 150 mm
    • Sensor principle: Photoelectric proximity sensor
    • Detection principle: Background suppression
    • Switching output: PNP
    • Switching mode: Dark switching
    • Connection type: Cable, 3-wire, 2 m
    • Light source: PinPoint LED
    • Adjustment: Potentiometer
    Details
    Compare now
    Piece
    Photoelectric sensors
    W4-3
    • Sensing range max.: 4 mm ... 150 mm
    • Sensor principle: Photoelectric proximity sensor
    • Detection principle: Background suppression
    • Switching output: NPN
    • Switching mode: Dark switching
    • Connection type: Cable, 3-wire, 2 m
    • Light source: PinPoint LED
    • Adjustment: Potentiometer
    Details
    Compare now
    Piece
    Photoelectric sensors
    W4-3
    • Sensing range max.: 4 mm ... 150 mm
    • Sensor principle: Photoelectric proximity sensor
    • Detection principle: Background suppression
    • Switching output: PNP
    • Switching mode: Light switching
    • Connection type: Cable, 3-wire, 2 m
    • Light source: PinPoint LED
    • Adjustment: Potentiometer
    Details
    Compare now
    Piece
    Photoelectric sensors
    W4-3
    • Sensing range max.: 4 mm ... 150 mm
    • Sensor principle: Photoelectric proximity sensor
    • Detection principle: Background suppression
    • Switching output: NPN
    • Switching mode: Light/dark switching
    • Connection type: Cable, 4-wire, 2 m
    • Light source: PinPoint LED
    • Adjustment: Potentiometer
    Details
    Compare now
    Piece
    Photoelectric sensors
    W4-3
    • Sensing range max.: 4 mm ... 150 mm
    • Sensor principle: Photoelectric proximity sensor
    • Detection principle: Background suppression
    • Switching output: PNP
    • Switching mode: Light/dark switching
    • Connection type: Cable, 4-wire, 2 m
    • Light source: PinPoint LED
    • Adjustment: Potentiometer
    Details
    Compare now
    Piece
    Photoelectric sensors
    W4-3
    • Sensing range max.: 4 mm ... 150 mm
    • Sensor principle: Photoelectric proximity sensor
    • Detection principle: Background suppression
    • Switching output: PNP
    • Switching mode: Light/dark switching
    • Connection type: Cable, 4-wire, 5 m
    • Light source: PinPoint LED
    • Adjustment: Potentiometer
    Details
    Compare now
    Piece
    Photoelectric sensors
    W4-3
    • Sensing range max.: 4 mm ... 150 mm
    • Sensor principle: Photoelectric proximity sensor
    • Detection principle: Background suppression
    • Switching output: PNP
    • Switching mode: Light switching
    • Connection type: Connector M8, 3-pin
    • Light source: PinPoint LED
    • Adjustment: Potentiometer
    Details
    Compare now
    Piece
    Photoelectric sensors
    W4-3
    • Sensing range max.: 4 mm ... 150 mm
    • Sensor principle: Photoelectric proximity sensor
    • Detection principle: Background suppression
    • Switching output: PNP
    • Switching mode: Dark switching
    • Connection type: Connector M8, 3-pin
    • Light source: PinPoint LED
    • Adjustment: Potentiometer
    Details
    Compare now
    Piece
    Photoelectric sensors
    W4-3
    • Sensing range max.: 4 mm ... 150 mm
    • Sensor principle: Photoelectric proximity sensor
    • Detection principle: Background suppression
    • Switching output: NPN
    • Switching mode: Dark switching
    • Connection type: Connector M8, 3-pin
    • Light source: PinPoint LED
    • Adjustment: Potentiometer
    Details
    Compare now
    Piece
    Photoelectric sensors
    W4-3
    • Sensing range max.: 4 mm ... 150 mm
    • Sensor principle: Photoelectric proximity sensor
    • Detection principle: Background suppression
    • Switching output: PNP
    • Switching mode: Light/dark switching
    • Connection type: Male connector M8, 4-pin
    • Light source: PinPoint LED
    • Adjustment: Potentiometer
    Details
    Compare now
    Piece
    Photoelectric sensors
    W4-3
    • Sensing range max.: 4 mm ... 150 mm
    • Sensor principle: Photoelectric proximity sensor
    • Detection principle: Background suppression
    • Switching output: NPN
    • Switching mode: Light switching
    • Connection type: Connector M8, 3-pin
    • Light source: PinPoint LED
    • Adjustment: Potentiometer
    Details
    Compare now
    Piece
    Photoelectric sensors
    W4-3
    • Sensing range max.: 4 mm ... 150 mm
    • Sensor principle: Photoelectric proximity sensor
    • Detection principle: Background suppression
    • Switching output: PNP
    • Switching mode: Dark switching
    • Connection type: Cable with connector M8, 3-pin, 100 mm
    • Light source: PinPoint LED
    • Adjustment: Potentiometer
    Details
    Compare now
    Piece
    Photoelectric sensors
    W4-3
    • Sensing range max.: 4 mm ... 150 mm
    • Sensor principle: Photoelectric proximity sensor
    • Detection principle: Background suppression
    • Switching output: PNP
    • Switching mode: Light switching
    • Connection type: Cable with connector M8, 3-pin, 100 mm
    • Light source: PinPoint LED
    • Adjustment: Potentiometer
    Details
    Compare now
    Piece
    Photoelectric sensors
    W4-3
    • Sensing range max.: 4 mm ... 150 mm
    • Sensor principle: Photoelectric proximity sensor
    • Detection principle: Background suppression
    • Switching output: NPN
    • Switching mode: Light switching
    • Connection type: Cable with connector M8, 3-pin, 100 mm
    • Light source: PinPoint LED
    • Adjustment: Potentiometer
    Details
    Compare now
    Piece
    Photoelectric sensors
    W4-3
    • Sensing range max.: 4 mm ... 150 mm
    • Sensor principle: Photoelectric proximity sensor
    • Detection principle: Background suppression
    • Switching output: PNP
    • Switching mode: Light/dark switching
    • Connection type: Cable with M12 male connector, 4-pin, 150 mm
    • Light source: PinPoint LED
    • Adjustment: Potentiometer
    Details
    Compare now
    Piece
    Photoelectric sensors
    W4-3
    • Sensing range max.: 4 mm ... 150 mm
    • Sensor principle: Photoelectric proximity sensor
    • Detection principle: Background suppression
    • Switching output: NPN
    • Switching mode: Dark switching
    • Connection type: Cable with connector M8, 3-pin, 100 mm
    • Light source: PinPoint LED
    • Adjustment: Potentiometer
    Details
    Compare now
    Piece
    Photoelectric sensors
    W4-3
    • Sensing range max.: 4 mm ... 150 mm
    • Sensor principle: Photoelectric proximity sensor
    • Detection principle: Background suppression
    • Switching output: NPN
    • Switching mode: Light switching
    • Connection type: Cable, 3-wire, 2 m
    • Light source: PinPoint LED
    • Adjustment: Teach-in button
    Details
    Compare now
    Piece
    Photoelectric sensors
    W4-3
    • Sensing range max.: 4 mm ... 150 mm
    • Sensor principle: Photoelectric proximity sensor
    • Detection principle: Background suppression
    • Switching output: PNP
    • Switching mode: Light/dark switching
    • Connection type: Cable with M8 male connector, 4-pin, 100 mm
    • Light source: PinPoint LED
    • Adjustment: Potentiometer
    Details
    Compare now
    Piece
    Photoelectric sensors
    W4-3
    • Sensing range max.: 4 mm ... 150 mm
    • Sensor principle: Photoelectric proximity sensor
    • Detection principle: Background suppression
    • Switching output: PNP
    • Switching mode: Light switching
    • Connection type: Cable, 4-wire, 5 m
    • Light source: PinPoint LED
    • Adjustment: Cable, Teach-in button
    Details
    Compare now
    Piece
    Photoelectric sensors
    W4-3
    • Sensing range max.: 4 mm ... 150 mm
    • Sensor principle: Photoelectric proximity sensor
    • Detection principle: Background suppression
    • Switching output: NPN
    • Switching mode: Light switching
    • Connection type: Cable, 4-wire, 2 m
    • Light source: PinPoint LED
    • Adjustment: Cable, Teach-in button
    Details
    Compare now
    Piece
    Photoelectric sensors
    W4-3
    • Sensing range max.: 4 mm ... 150 mm
    • Sensor principle: Photoelectric proximity sensor
    • Detection principle: Background suppression
    • Switching output: PNP
    • Switching mode: Light switching
    • Connection type: Cable, 3-wire, 2 m
    • Light source: PinPoint LED
    • Adjustment: Teach-in button
    Details
    Compare now
    Piece
    Photoelectric sensors
    W4-3
    • Sensing range max.: 4 mm ... 150 mm
    • Sensor principle: Photoelectric proximity sensor
    • Detection principle: Background suppression
    • Switching output: PNP
    • Switching mode: Light switching
    • Connection type: Connector M8, 3-pin
    • Light source: PinPoint LED
    • Adjustment: Teach-in button
    Details
    Compare now
    Piece
    Photoelectric sensors
    W4-3
    • Sensing range max.: 4 mm ... 150 mm
    • Sensor principle: Photoelectric proximity sensor
    • Detection principle: Background suppression
    • Switching output: PNP
    • Switching mode: Dark switching
    • Connection type: Connector M8, 3-pin
    • Light source: PinPoint LED
    • Adjustment: Teach-in button
    Details
    Compare now
    Piece
    Photoelectric sensors
    W4-3
    • Sensing range max.: 4 mm ... 150 mm
    • Sensor principle: Photoelectric proximity sensor
    • Detection principle: Background suppression
    • Switching output: PNP
    • Switching mode: Light/dark switching
    • Connection type: Male connector M8, 4-pin
    • Light source: PinPoint LED
    • Adjustment: Teach-in button
    Details
    Compare now
    Piece
    Photoelectric sensors
    W4-3
    • Sensing range max.: 4 mm ... 150 mm
    • Sensor principle: Photoelectric proximity sensor
    • Detection principle: Background suppression
    • Switching output: PNP
    • Switching mode: Light switching
    • Connection type: Male connector M8, 4-pin
    • Light source: PinPoint LED
    • Adjustment: Cable, Teach-in button
    Details
    Compare now
    Piece
    Photoelectric sensors
    W4-3
    • Sensing range max.: 4 mm ... 150 mm
    • Sensor principle: Photoelectric proximity sensor
    • Detection principle: Background suppression
    • Switching output: PNP
    • Switching mode: Light switching
    • Connection type: Cable with connector M8, 3-pin, 100 mm
    • Light source: PinPoint LED
    • Adjustment: Teach-in button
    Details
    Compare now
    Piece
    Photoelectric sensors
    W4-3
    • Sensing range max.: 4 mm ... 150 mm
    • Sensor principle: Photoelectric proximity sensor
    • Detection principle: Background suppression
    • Switching output: NPN
    • Switching mode: Light switching
    • Connection type: Cable with connector M8, 3-pin, 100 mm
    • Light source: PinPoint LED
    • Adjustment: Teach-in button
    Details
    Compare now
    Piece
    Photoelectric sensors
    W4-3
    • Sensing range max.: 4 mm ... 150 mm
    • Sensor principle: Photoelectric proximity sensor
    • Detection principle: Background suppression
    • Switching output: PNP
    • Switching mode: Light switching
    • Connection type: Cable with M8 male connector, 4-pin, 100 mm
    • Light source: PinPoint LED
    • Adjustment: Cable, Teach-in button
    Details
    Compare now
    Piece
    Photoelectric sensors
    W4-3
    • Sensing range max.: 4 mm ... 150 mm
    • Sensor principle: Photoelectric proximity sensor
    • Detection principle: Background suppression
    • Switching output: PNP
    • Switching mode: Dark switching
    • Connection type: Cable with connector M8, 3-pin, 100 mm
    • Light source: PinPoint LED
    • Adjustment: Teach-in button
    Details
    Compare now
    Piece
    Photoelectric sensors
    W4-3
    • Sensing range max.: 4 mm ... 150 mm
    • Sensor principle: Photoelectric proximity sensor
    • Detection principle: Background suppression
    • Switching output: PNP
    • Switching mode: Light switching
    • Connection type: Cable with M12 male connector, 4-pin, 150 mm
    • Light source: PinPoint LED
    • Adjustment: Cable, Teach-in button
    Details
    Compare now
    Piece
    Photoelectric sensors
    W4-3
    • Sensing range max.: 4 mm ... 150 mm
    • Sensor principle: Photoelectric proximity sensor
    • Detection principle: Background suppression
    • Switching output: NPN
    • Switching mode: Light/dark switching
    • Connection type: Cable with M8 male connector, 4-pin, 100 mm
    • Light source: PinPoint LED
    • Adjustment: Teach-in button
    Details
    Compare now
    Piece
    Photoelectric sensors
    W4-3
    • Sensing range max.: 4 mm ... 150 mm
    • Sensor principle: Photoelectric proximity sensor
    • Detection principle: Background suppression
    • Switching output: PNP
    • Switching mode: Light/dark switching
    • Connection type: Male connector M8, 4-pin
    • Light source: PinPoint LED
    • Adjustment: Teach-in button
    • Smart Sensor: Enhanced Sensing (Counter + debouncing), Smart Task, Efficient communication
    Details
    Compare now
    Piece
    Photoelectric sensors
    W4-3
    • Sensing range max.: 4 mm ... 150 mm
    • Sensor principle: Photoelectric proximity sensor
    • Detection principle: Background suppression
    • Switching output: PNP
    • Switching mode: Light/dark switching
    • Connection type: Male connector M8, 4-pin
    • Light source: PinPoint LED
    • Adjustment: Teach-in button
    • Smart Sensor: Enhanced Sensing (base logics), Smart Task, Efficient communication
    Details
    Compare now
    Piece
    Photoelectric sensors
    W4-3
    • Sensing range max.: 4 mm ... 150 mm
    • Sensor principle: Photoelectric proximity sensor
    • Detection principle: Background suppression
    • Switching output: PNP
    • Switching mode: Light/dark switching
    • Connection type: Cable with M12 male connector, 4-pin, 150 mm
    • Light source: PinPoint LED
    • Adjustment: Teach-in button
    • Smart Sensor: Efficient communication, Enhanced Sensing (base logics), Smart Task
    Details
    Compare now
    Piece
    Photoelectric sensors
    W4-3
    • Sensing range max.: 4 mm ... 150 mm
    • Sensor principle: Photoelectric proximity sensor
    • Detection principle: Background suppression
    • Switching output: PNP
    • Switching mode: Light/dark switching
    • Connection type: Male connector M8, 4-pin
    • Light source: PinPoint LED
    • Adjustment: Teach-in button
    • Smart Sensor: Enhanced Sensing (Time measurement + debouncing), Efficient communication, Smart Task
    Details
    Compare now
    Piece
    Photoelectric sensors
    W4-3
    • Sensing range max.: 4 mm ... 150 mm
    • Sensor principle: Photoelectric proximity sensor
    • Detection principle: Background suppression
    • Switching output: NPN
    • Switching mode: Dark switching
    • Connection type: Cable, 3-wire, 2 m
    • Light source: PinPoint LED
    • Adjustment: Potentiometer
    Details
    Compare now
    Piece
    Photoelectric sensors
    W4-3
    • Sensing range max.: 4 mm ... 150 mm
    • Sensor principle: Photoelectric proximity sensor
    • Detection principle: Background suppression
    • Switching output: PNP
    • Switching mode: Light switching
    • Connection type: Cable, 3-wire, 2 m
    • Light source: PinPoint LED
    • Adjustment: Potentiometer
    Details
    Compare now
    Piece
    Photoelectric sensors
    W4-3
    • Sensing range max.: 4 mm ... 150 mm
    • Sensor principle: Photoelectric proximity sensor
    • Detection principle: Background suppression
    • Switching output: NPN
    • Switching mode: Light switching
    • Connection type: Cable, 3-wire, 2 m
    • Light source: PinPoint LED
    • Adjustment: Potentiometer
    Details
    Compare now
    Piece
    Photoelectric sensors
    W4-3
    • Sensing range max.: 4 mm ... 150 mm
    • Sensor principle: Photoelectric proximity sensor
    • Detection principle: Background suppression
    • Switching output: PNP
    • Switching mode: Light/dark switching
    • Connection type: Male connector M8, 4-pin
    • Light source: PinPoint LED
    • Adjustment: Potentiometer
    Details
    Compare now
    Piece
    Photoelectric sensors
    W4-3
    • Sensing range max.: 4 mm ... 150 mm
    • Sensor principle: Photoelectric proximity sensor
    • Detection principle: Background suppression
    • Switching output: PNP
    • Switching mode: Light switching
    • Connection type: Connector M8, 3-pin
    • Light source: PinPoint LED
    • Adjustment: Potentiometer
    Details
    Compare now
    Piece
    Photoelectric sensors
    W4-3
    • Sensing range max.: 4 mm ... 150 mm
    • Sensor principle: Photoelectric proximity sensor
    • Detection principle: Background suppression
    • Switching output: NPN
    • Switching mode: Light switching
    • Connection type: Connector M8, 3-pin
    • Light source: PinPoint LED
    • Adjustment: Potentiometer
    Details
    Compare now
    Piece
    Photoelectric sensors
    W4-3
    • Sensing range max.: 4 mm ... 150 mm
    • Sensor principle: Photoelectric proximity sensor
    • Detection principle: Background suppression
    • Switching output: NPN
    • Switching mode: Light switching
    • Connection type: Cable with connector M8, 3-pin, 100 mm
    • Light source: PinPoint LED
    • Adjustment: Potentiometer
    Details
    Compare now
    Piece
    Photoelectric sensors
    W4-3
    • Sensing range max.: 4 mm ... 150 mm
    • Sensor principle: Photoelectric proximity sensor
    • Detection principle: Background suppression
    • Switching output: PNP
    • Switching mode: Light switching
    • Connection type: Cable with M8 male connector, 4-pin, 100 mm
    • Light source: PinPoint LED
    • Adjustment: Potentiometer
    Details
    Compare now
    Piece
    Photoelectric sensors
    W4-3
    • Sensing range max.: 4 mm ... 150 mm
    • Sensor principle: Photoelectric proximity sensor
    • Detection principle: Background suppression
    • Switching output: PNP
    • Switching mode: Light switching
    • Connection type: Cable with connector M8, 3-pin, 100 mm
    • Light source: PinPoint LED
    • Adjustment: Potentiometer
    Details
    Compare now
    Piece
    Photoelectric sensors
    W4-3
    • Sensing range max.: 4 mm ... 150 mm
    • Sensor principle: Photoelectric proximity sensor
    • Detection principle: Background suppression
    • Switching output: NPN
    • Switching mode: Light switching
    • Connection type: Cable, 4-wire, 2 m
    • Light source: PinPoint LED
    • Adjustment: None
    Details
    Compare now
    Piece
    Photoelectric sensors
    W4-3
    • Sensing range max.: 4 mm ... 150 mm
    • Sensor principle: Photoelectric proximity sensor
    • Detection principle: Background suppression
    • Switching output: NPN
    • Switching mode: Light switching
    • Connection type: Cable, 3-wire, 2 m
    • Light source: PinPoint LED
    • Adjustment: Potentiometer
    Details
    Compare now
    Piece
    Photoelectric sensors
    W4-3
    • Sensing range max.: 4 mm ... 150 mm
    • Sensor principle: Photoelectric proximity sensor
    • Detection principle: Background suppression
    • Switching output: PNP
    • Switching mode: Light switching
    • Connection type: Male connector M8, 4-pin
    • Light source: PinPoint LED
    • Adjustment: Potentiometer
    Details
    Compare now
    Piece
    Photoelectric sensors
    W4-3
    • Sensing range max.: 4 mm ... 140 mm
    • Sensor principle: Photoelectric proximity sensor
    • Detection principle: Background suppression
    • Switching output: PNP
    • Switching mode: Light switching
    • Connection type: Cable with connector M8, 3-pin, 100 mm
    • Light source: PinPoint LED
    • Adjustment: Potentiometer
    Details
    Compare now
    Piece
    Photoelectric sensors
    W4-3
    • Sensing range max.: 4 mm ... 150 mm
    • Sensor principle: Photoelectric proximity sensor
    • Detection principle: Background suppression
    • Switching output: PNP
    • Switching mode: Light switching
    • Connection type: Connector M8, 3-pin
    • Light source: PinPoint LED
    • Adjustment: Potentiometer
    Details
    Compare now
    Piece
    Photoelectric sensors
    W4-3
    • Sensing range max.: 3 mm ... 150 mm
    • Sensor principle: Photoelectric proximity sensor
    • Detection principle: Background suppression
    • Switching output: PNP
    • Switching mode: Light/dark switching
    • Connection type: Male connector M8, 4-pin
    • Light source: PinPoint LED
    • Adjustment: Potentiometer
    Details
    Compare now
    Piece
    Photoelectric sensors
    W4-3
    • Sensing range max.: 4 mm ... 150 mm
    • Sensor principle: Photoelectric proximity sensor
    • Detection principle: Background suppression
    • Switching output: PNP
    • Switching mode: Light switching
    • Connection type: Cable with connector M8, 3-pin, 100 mm
    • Light source: PinPoint LED
    • Adjustment: Potentiometer
    Details
    Compare now
    Piece
    Photoelectric sensors
    W4-3
    • Sensing range max.: 4 mm ... 150 mm
    • Sensor principle: Photoelectric proximity sensor
    • Detection principle: Background suppression
    • Switching output: PNP
    • Switching mode: Light switching
    • Connection type: Cable with M8 male connector, 4-pin, 100 mm
    • Light source: PinPoint LED
    • Adjustment: Potentiometer
    Details
    Compare now
    Piece
    Photoelectric sensors
    W4-3
    • Sensing range max.: 3 mm ... 150 mm
    • Sensor principle: Photoelectric proximity sensor
    • Detection principle: Background suppression
    • Switching output: PNP
    • Switching mode: Light switching
    • Connection type: Cable with M8 male connector, 4-pin, 100 mm
    • Light source: PinPoint LED
    • Adjustment: Potentiometer
    Details
    Compare now
    Piece
    Photoelectric sensors
    W4-3
    • Sensing range max.: 4 mm ... 150 mm
    • Sensor principle: Photoelectric proximity sensor
    • Detection principle: Background suppression
    • Switching output: PNP
    • Switching mode: Light switching
    • Connection type: Cable with connector M8, 3-pin, 280 mm
    • Light source: PinPoint LED
    • Adjustment: Potentiometer
    Details
    Compare now
    Piece
    Photoelectric sensors
    W4-3
    • Sensing range max.: 4 mm ... 150 mm
    • Sensor principle: Photoelectric proximity sensor
    • Detection principle: Background suppression
    • Switching output: NPN
    • Switching mode: Light switching
    • Light source: PinPoint LED
    • Adjustment: Potentiometer
    Details
    Compare now
    Piece
    Photoelectric sensors
    W4-3
    • Sensing range max.: 4 mm ... 150 mm
    • Sensor principle: Photoelectric proximity sensor
    • Detection principle: Background suppression
    • Switching output: NPN
    • Switching mode: Dark switching
    • Connection type: Cable, 4-wire, 2 m
    • Light source: PinPoint LED
    • Adjustment: Cable, Teach-in button
    Details
    Compare now
    Piece
    Photoelectric sensors
    W4-3
    • Sensing range max.: 4 mm ... 150 mm
    • Sensor principle: Photoelectric proximity sensor
    • Detection principle: Background suppression
    • Switching output: PNP
    • Switching mode: Light switching
    • Connection type: Male connector M8, 4-pin
    • Light source: PinPoint LED
    • Adjustment: Cable, Teach-in button
    Details
    Compare now
    Piece
    Photoelectric sensors
    W4-3
    • Sensing range max.: 4 mm ... 150 mm
    • Sensor principle: Photoelectric proximity sensor
    • Detection principle: Background suppression
    • Switching output: PNP
    • Switching mode: Light switching
    • Connection type: Cable with connector M8, 3-pin, 100 mm
    • Light source: PinPoint LED
    • Adjustment: Teach-in button
    Details
    Compare now
    Piece
    Photoelectric sensors
    W4-3
    • Sensing range max.: 4 mm ... 150 mm
    • Sensor principle: Photoelectric proximity sensor
    • Detection principle: Background suppression
    • Switching output: PNP
    • Switching mode: Light switching
    • Connection type: Male connector M8, 4-pin
    • Light source: PinPoint LED
    • Adjustment: Teach-in button
    Details
    Compare now
    Piece
    Photoelectric sensors
    W4-3
    • Sensing range max.: 15 mm ... 150 mm
    • Sensor principle: Photoelectric proximity sensor
    • Detection principle: Background suppression
    • Switching output: PNP
    • Switching mode: Light switching
    • Connection type: Cable with M8 male connector, 4-pin, 100 mm
    • Light source: PinPoint LED
    • Adjustment: Cable, Teach-in button
    Details
    Compare now
    Piece
    Photoelectric sensors
    W4-3
    • Sensing range max.: 4 mm ... 150 mm
    • Sensor principle: Photoelectric proximity sensor
    • Detection principle: Background suppression
    • Switching output: PNP
    • Switching mode: Light switching
    • Connection type: Cable with M8 male connector, 4-pin, 100 mm
    • Light source: PinPoint LED
    • Adjustment: Cable, Teach-in button
    Details
    Compare now
    Piece
    Photoelectric sensors
    W4-3
    • Sensing range max.: 3 mm ... 200 mm
    • Sensor principle: Photoelectric proximity sensor
    • Detection principle: Background suppression
    • Switching output: PNP
    • Switching mode: Light/dark switching
    • Connection type: Cable with M8 male connector, 4-pin, 100 mm
    • Light source: LED
    • Adjustment: Teach-in button
    Details
    Compare now
    Piece
    Photoelectric sensors
    W4-3
    • Sensing range max.: 4 mm ... 150 mm
    • Sensor principle: Photoelectric proximity sensor
    • Detection principle: Background suppression
    • Switching output: PNP
    • Switching mode: Light switching
    • Connection type: Cable with M8 male connector, 4-pin, 100 mm
    • Light source: PinPoint LED
    • Adjustment: Cable, Teach-in button
    Details
    Compare now
    Piece
    Photoelectric sensors
    W4-3
    • Sensing range max.: 4 mm ... 150 mm
    • Sensor principle: Photoelectric proximity sensor
    • Detection principle: Background suppression
    • Switching output: PNP
    • Switching mode: Light switching
    • Connection type: Cable with M8 male connector, 4-pin, 100 mm
    • Light source: PinPoint LED
    • Adjustment: Cable, Teach-in button
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    Photoelectric sensors
    W4-3
    • Sensing range max.: 4 mm ... 150 mm
    • Sensor principle: Photoelectric proximity sensor
    • Detection principle: Background suppression
    • Switching output: NPN
    • Connection type: Cable with connector Microfit, 4-pin 100 mm
    • Adjustment: Cable, Single teach-in button
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    Photoelectric sensors
    W4-3
    • Sensing range max.: 4 mm ... 150 mm
    • Sensor principle: Photoelectric proximity sensor
    • Detection principle: Background suppression
    • Switching output: PNP
    • Connection type: Cable with connector RJ10, 4-pin 1,371 mm
    • Adjustment: None
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    Photoelectric sensors
    W4-3
    • Sensing range max.: 3 mm ... 200 mm
    • Sensor principle: Photoelectric proximity sensor
    • Detection principle: Background suppression
    • Switching output: PNP
    • Switching mode: Light/dark switching
    • Connection type: Cable with M8 male connector, 4-pin, 200 mm
    • Light source: LED
    • Adjustment: Teach-in button
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    Photoelectric sensors
    W4-3
    • Sensing range max.: 3 mm ... 250 mm
    • Sensor principle: Photoelectric proximity sensor
    • Detection principle: Background suppression
    • Switching output: NPN
    • Switching mode: Light/dark switching
    • Connection type: Cable with M8 male connector, 4-pin, 100 mm
    • Light source: LED
    • Adjustment: Teach-in button
    Details
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