Sick

• Laser protection class 1 or 2
• Precise background suppression
• Rugged sensors for industrial use

• Sender LED with visible red light
• Precise background suppression
• Sensing range adjustment via potentiometer

• Sender LED with visible red light
• Precise background suppression
• Sensing range adjustment via potentiometer

Small photoelectric sensors W18-3

• Sender LED with infrared light
• Precise background suppression
• Adjustable sensing distance

• Sender LED with infrared light
• Precise background suppression
• Adjustable sensing distance

• Sender LED with visible red light
• Precise background suppression
• Adjustable sensing distance

• Sender LED with infrared light
• Precise background suppression
• Sensing range can be set via double teach-in pushbutton

• Precise background suppression at ranges up to 2500 mm
• Immune to ambient light and crosstalk from another photoelectric sensor
• Switch selectable PNP or NPN output, Switch selectable Light or Dark operating mode

• Precise background suppression at ranges up to 2500 mm
• Immune to ambient light and crosstalk from another photoelectric sensor
• Switch selectable PNP or NPN output
• Switch selectable Light or Dark operating mode

Photoelectric sensors

• Classification: EX II 2G Ex ia op is IIC T4 according to Directive 94/9/EC (ATEX)
• Corresponds to Category 2G
• Output type: EN 60947-5-6 (NAMUR)

• Classification: EX II 2G Ex ia op is IIC T4 according to Directive 94/9/EC (ATEX)
• Corresponds to Category 2G
• Output type: EN 60947-5-6 (NAMUR)

• Precise background suppression at long ranges
• Immune to ambient light and crosstalk from another sensor
• Switch selectable PNP or NPN output and light/dark switching

• Precise background suppression at long ranges
• Immune to ambient light and crosstalk from another sensor
• Switch selectable PNP or NPN output and light/dark switching

• Precise background suppression at long ranges
• Immune to ambient light and crosstalk from another sensor
• Switch selectable PNP or NPN output and light/dark switching

• Precise background suppression with no scanning distance drift
• PinPoint technology: intense red LED with consistent light spot
• Resistant to ambient light, optical reflections, and crosstalk from other photoelectric devices

• Precise background suppression with no scanning distance drift
• PinPoint technology: intense red LED with consistent light spot
• Resistant to ambient light, optical reflections, and crosstalk from other photoelectric devices

Small photoelectric sensors W9

Small photoelectric sensors W9

Accessories Plug connectors and cables

• Photoelectric sensor with 4.8 m sensing distance; non-adjustable
• Compact, transparent housing with 360° status indication
• M18 front mount and 24-25.4 mm slotted side through holes compatible with competitor devices

• Photoelectric sensor with 4.8 m sensing distance; non-adjustable
• Compact, transparent housing with 360° status indication
• M18 front mount and 24-25.4 mm slotted side through holes compatible with competitor devices

• Sensing distances of 50 mm, 60 mm, 100 mm or 155 mm, which are non-adjustable
• Infrared LED emitter
• Compact, transparent housing with 360° status indication

Absolute encoder

• Encoder: incremental
• Usup: 7÷30VDC
• 1000imp/revol
• IP65
• -20÷85°C

• Encoder: incremental 
• Usup: 7÷30VDC 
• 1000imp/revol 
• IP65 
• -20÷85°C

• Incremental Communication Interface
• IP65 and IP67 Enclosure Rating
• 300 kHz Output Frequency

• Size M8
• IP 67 enclosure rating
• Operating temperature from -25° C to +75° C