PRODUCT DESCRIPTION
SICK 1081695 - Photoelectric Proximity Sensor
This SICK W4-3 series miniature photoelectric proximity sensor, model WTB4-3P2161, utilizes energetic background suppression for reliable object detection. It is engineered for precise presence sensing in confined industrial spaces, offering robust performance in material handling, packaging machinery, and automated assembly applications. The sensor integrates a PinPoint LED for high visibility and accurate switching point definition.
Technical Specifications:
- SERIES/FAMILY: W4-3 Miniature Photoelectric Sensors
- COMPONENT TYPE: Photoelectric Proximity Sensor, Energetic Background Suppression
- ELECTRICAL SPECS:
- SUPPLY VOLTAGE: 10 VDC to 30 VDC
- CURRENT CONSUMPTION: Max. 20 mA
- OUTPUT TYPE: PNP, Light/Dark Switching (selectable)
- SWITCHING FREQUENCY: 1,000 Hz
- RESPONSE TIME: 0.5 ms
- MECHANICAL/PHYSICAL:
- SENSING PRINCIPLE: Energetic Background Suppression
- LIGHT SOURCE: PinPoint LED, Red Light (650 nm)
- SENSING RANGE: 30 mm to 200 mm (adjustable)
- HOUSING MATERIAL: ABS/PC
- FORM FACTOR: Miniature Rectangular
- INTERFACE/CONTROL:
- CONNECTION TYPE: M8 Male Connector, 3-pin
- OUTPUT FUNCTION: Complementary (NO/NC via light/dark switching)
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP67
- OPERATING TEMPERATURE: -40 °C to +60 °C
- COOLING METHOD: Convection
- MOUNTING STYLE: Through-hole, M3 screws
- COMPATIBILITY/APPLICATION: Material handling systems, packaging machinery, automated assembly lines, robotics, general industrial automation.