PRODUCT DESCRIPTION
SICK 1142923 - Photoelectric Sensor with Background Suppression
This SICK W4-3 series miniature photoelectric sensor provides reliable object detection through background suppression technology. Engineered for precise presence sensing in confined spaces, it integrates a PNP switching output for direct interface with industrial control systems. Primary applications include material handling, packaging machinery, and automated assembly lines requiring accurate object differentiation.
Technical Specifications:
- SERIES/FAMILY: W4-3 Miniature Photoelectric Sensors
- COMPONENT TYPE: Photoelectric Sensor, Background Suppression
- ELECTRICAL SPECS:
- SUPPLY VOLTAGE: 10 V DC to 30 V DC
- CURRENT CONSUMPTION: 20 mA (no load)
- OUTPUT TYPE: PNP
- SWITCHING FREQUENCY: 1,000 Hz
- RESPONSE TIME: 0.5 ms
- MECHANICAL/PHYSICAL:
- SENSING PRINCIPLE: Photoelectric proximity sensor, background suppression
- SENSING RANGE: 5 mm to 150 mm (adjustable)
- HOUSING MATERIAL: ABS/PC
- OPTICS MATERIAL: PMMA
- CONNECTION: M8 3-pin male connector with 2m cable
- FORM FACTOR: Miniature rectangular housing
- INTERFACE/CONTROL:
- OUTPUT FUNCTION: PNP, Light/Dark switching selectable
- ELECTRICAL CONNECTION: M8 3-pin male connector
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP67
- OPERATING TEMPERATURE: -40 °C to +60 °C
- MOUNTING STYLE: Through-hole, M3 screws
- COMPATIBILITY/APPLICATION: Object detection, presence sensing, small parts detection, packaging machinery, material handling systems, automated assembly.