PRODUCT DESCRIPTION
SICK 1109519 - Photoelectric Proximity Sensor with Background Suppression
This SICK W4-3 series miniature photoelectric proximity sensor, model WTB4-3P2161, utilizes background suppression technology for reliable object detection independent of object color or background reflectivity. It provides precise PNP switching outputs for industrial automation applications requiring compact sensing solutions, such as material handling, packaging machinery, and assembly lines. The sensor integrates a PinPoint LED for high visibility and a robust M8 connector for straightforward electrical integration into control systems.
Technical Specifications:
- SERIES/FAMILY: W4-3 Miniature Photoelectric Sensors
- COMPONENT TYPE: Photoelectric Proximity Sensor, Background Suppression
- ELECTRICAL SPECS:
- OPERATING VOLTAGE: 10 V DC ... 30 V DC
- CURRENT CONSUMPTION: Max. 20 mA
- SWITCHING FREQUENCY: 1,000 Hz
- OUTPUT TYPE: PNP, Light/Dark switching selectable
- MECHANICAL/PHYSICAL:
- SENSING RANGE: 5 mm ... 150 mm (Adjustable)
- LIGHT SOURCE: PinPoint LED, Red light
- HOUSING MATERIAL: ABS/PC
- FORM FACTOR: Miniature rectangular
- INTERFACE/CONTROL:
- CONNECTION TYPE: M8, 3-pin male connector
- FEEDBACK: Switching output
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP67
- OPERATING TEMPERATURE: -40 °C ... +60 °C
- MOUNTING STYLE: Through-hole, M3 screws
- COMPATIBILITY/APPLICATION: Material handling systems, packaging machinery, assembly automation, robotics, general industrial object detection.