PRODUCT DESCRIPTION
SICK 1211511 - Photoelectric Sensor, Background Suppression
This SICK W4-3 series photoelectric sensor provides reliable object detection using background suppression technology. It is engineered for precise presence and position sensing in industrial automation environments, utilizing a PinPoint LED light source and a PNP switching output for direct integration into control systems. Primary applications include material handling, packaging machinery, and assembly line automation requiring compact and robust sensing solutions.
Technical Specifications:
- SERIES/FAMILY: W4-3 Series
- COMPONENT TYPE: Photoelectric Sensor, Background Suppression
- ELECTRICAL SPECS:
- SUPPLY VOLTAGE: 10 V DC to 30 V DC
- CURRENT CONSUMPTION: Max. 20 mA
- OUTPUT TYPE: PNP
- SWITCHING FREQUENCY: 1,000 Hz
- MECHANICAL/PHYSICAL:
- SENSING PRINCIPLE: Photoelectric proximity sensor, background suppression
- SENSING RANGE: 20 mm to 150 mm (adjustable)
- LIGHT SOURCE: PinPoint LED, Red light (650 nm)
- HOUSING MATERIAL: ABS/PC (housing), PMMA (front screen)
- CONNECTION: M8 3-pin male connector
- INTERFACE/CONTROL:
- OUTPUT FUNCTION: Light/Dark switching, selectable
- ADJUSTMENT: Potentiometer for sensing range
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP67
- OPERATING TEMPERATURE: -40 °C to +60 °C
- MOUNTING STYLE: Through-hole, M3
- COMPATIBILITY/APPLICATION: General industrial automation, material handling, packaging, assembly lines, robotics, small part detection.