PRODUCT DESCRIPTION
SICK 1222719 - Photoelectric Sensor, Background Suppression
This SICK W4-3 series miniature photoelectric sensor performs object detection utilizing background suppression technology. It is designed for precise presence sensing in industrial automation, including material handling, packaging machinery, and automated assembly lines. The sensor incorporates optical sensing principles with a PinPoint LED for accurate and repeatable switching operations.
Technical Specifications:
- SERIES/FAMILY: W4-3 Miniature Photoelectric Sensors
- COMPONENT TYPE: Photoelectric sensor, background suppression
- SENSING PRINCIPLE: Photoelectric proximity sensor, background suppression
- SENSING RANGE: 5 mm to 150 mm, adjustable
- LIGHT SOURCE: PinPoint LED, red light (650 nm)
- SUPPLY VOLTAGE: 10 V DC to 30 V DC
- CURRENT CONSUMPTION: Maximum 20 mA
- OUTPUT TYPE: PNP
- SWITCHING CURRENT: Maximum 100 mA
- SWITCHING FREQUENCY: 1,000 Hz
- RESPONSE TIME: 0.5 ms
- OUTPUT FUNCTION: Light/dark switching, selectable
- ELECTRICAL CONNECTION: M8, 3-pin male connector
- HOUSING MATERIAL: ABS/PC (housing), PMMA (front screen)
- IP RATING: IP67
- OPERATING TEMPERATURE: -40 °C to +60 °C
- MOUNTING STYLE: Through-hole mounting
- TARGET APPLICATIONS: General industrial automation, material handling, packaging machinery, assembly lines, robotics
- DETECTION CAPABILITY: Objects with varying colors and surfaces, independent of background characteristics