PRODUCT DESCRIPTION
SICK 1051889 - Photoelectric Proximity Sensor with Background Suppression
This device is a miniature photoelectric proximity sensor from the SICK W4-3 product family, engineered for precise object detection in industrial automation environments. It utilizes background suppression technology to reliably detect objects regardless of background reflectivity, making it suitable for applications requiring accurate presence sensing in material handling, packaging machinery, and assembly lines. The sensor provides a PNP switching output and integrates via a standard M8 connector for streamlined system integration.
Technical Specifications:
- SERIES/FAMILY: W4-3 Miniature Photoelectric Sensors
- COMPONENT TYPE: Photoelectric Proximity Sensor, Background Suppression
- ELECTRICAL SPECS:
- SUPPLY VOLTAGE: 10 V DC ... 30 V DC
- CURRENT CONSUMPTION: Max. 20 mA
- OUTPUT TYPE: PNP
- OUTPUT CURRENT: Max. 100 mA
- SWITCHING FREQUENCY: 1000 Hz
- MECHANICAL/PHYSICAL:
- SENSING PRINCIPLE: Background Suppression
- SENSING RANGE: 25 mm ... 120 mm (Adjustable via potentiometer)
- LIGHT SOURCE: PinPoint LED, Red Light
- HOUSING MATERIAL: ABS/PC
- DIMENSIONS: Miniature cubic form factor
- INTERFACE/CONTROL:
- CONNECTION TYPE: M8, 3-pin Male Connector
- OUTPUT FUNCTION: Light/Dark Switching (Selectable)
- RESPONSE TIME: 0.5 ms
- ENVIRONMENTAL/MOUNTING:
- ENCLOSURE RATING: IP67
- OPERATING TEMPERATURE: -40 °C ... +60 °C
- MOUNTING STYLE: Through-hole with M3 screws
- COMPATIBILITY/APPLICATION: Material handling systems, packaging machinery, assembly automation, general industrial object detection