PRODUCT DESCRIPTION
SICK 1047581 - Photoelectric Proximity Sensor with Background Suppression
This SICK W4-3 series photoelectric proximity sensor, part number 1047581, utilizes background suppression technology for reliable object detection in industrial automation. It provides a PNP switching output with selectable light/dark switching, making it suitable for precise presence sensing in material handling, packaging machinery, and assembly applications where space constraints are critical. The sensor integrates a PinPoint LED for accurate detection and features an M8 4-pin connector for streamlined electrical integration.
Technical Specifications:
- SERIES/FAMILY: W4-3 Miniature Photoelectric Sensors
- COMPONENT TYPE: Photoelectric Proximity Sensor, Background Suppression
- ELECTRICAL SPECS:
- SUPPLY VOLTAGE: 10 VDC to 30 VDC
- CURRENT CONSUMPTION: Max. 20 mA
- OUTPUT TYPE: PNP, Light/Dark Switching (selectable via control wire)
- OUTPUT CURRENT: Max. 100 mA
- MECHANICAL/PHYSICAL:
- SENSING PRINCIPLE: Background Suppression
- SENSING RANGE: 30 mm to 125 mm (adjustable)
- LIGHT SOURCE: PinPoint LED, Red Light (650 nm)
- SWITCHING FREQUENCY: 1,000 Hz
- RESPONSE TIME: 0.5 ms
- HOUSING MATERIAL: ABS/PC (housing), PMMA (front screen)
- DIMENSIONS: 16 mm x 39.5 mm x 12 mm (Width x Height x Depth)
- INTERFACE/CONTROL:
- CONNECTION: M8, 4-pin Male Connector
- I/O: 1 x Switching Output
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP67
- OPERATING TEMPERATURE: -40 °C to +60 °C
- MOUNTING STYLE: Through-hole, M3 screws
- COMPATIBILITY/APPLICATION: Object detection, material handling systems, packaging machinery, assembly automation, robotics, confined space applications.