PRODUCT DESCRIPTION
SICK 1218806 - Photoelectric Proximity Sensor with Background Suppression
This SICK W4-3 series miniature photoelectric proximity sensor utilizes background suppression technology for reliable object detection independent of object color or background reflectivity. It integrates a PinPoint LED for precise light spot positioning and offers a PNP switching output. Engineered for compact industrial automation applications requiring accurate presence detection, such as material handling, packaging machinery, and assembly lines.
Technical Specifications:
- SERIES/FAMILY: W4-3 Miniature Photoelectric Sensors
- COMPONENT TYPE: Photoelectric Proximity Sensor, Background Suppression
- ELECTRICAL SPECS:
- SUPPLY VOLTAGE: 10 V DC to 30 V DC
- CURRENT CONSUMPTION: Max. 20 mA
- SWITCHING FREQUENCY: 1,000 Hz
- RESPONSE TIME: 0.5 ms
- MECHANICAL/PHYSICAL:
- SENSING PRINCIPLE: Photoelectric Proximity, Background Suppression
- SENSING RANGE: 5 mm to 150 mm (adjustable)
- LIGHT SOURCE: PinPoint LED, Red Light
- HOUSING MATERIAL: ABS/PC
- HOUSING DIMENSIONS: Miniature Rectangular
- INTERFACE/CONTROL:
- OUTPUT TYPE: PNP
- SWITCHING MODE: Light/Dark Switching (selectable)
- CONNECTION TYPE: M8, 3-pin Male Connector
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP67
- OPERATING TEMPERATURE: -40 °C to +60 °C
- MOUNTING STYLE: Through-hole, M3
- COMPATIBILITY/APPLICATION: Object detection in confined spaces, material handling, packaging, assembly automation, general industrial machinery.