PRODUCT DESCRIPTION
SICK 1037940 - Photoelectric Proximity Sensor
This SICK W4-3 series photoelectric proximity sensor with background suppression is engineered for precise object detection in automated industrial environments. Utilizing PinPoint LED technology, it provides reliable sensing performance for applications requiring accurate position detection, material handling, and assembly verification across various manufacturing and logistics systems.
Technical Specifications:
- SERIES/FAMILY: W4-3
- COMPONENT TYPE: Photoelectric Proximity Sensor with Background Suppression
- ELECTRICAL SPECS:
- SUPPLY VOLTAGE RANGE: 10 V DC ... 30 V DC
- CURRENT CONSUMPTION (NO LOAD): Max. 20 mA
- OUTPUT TYPE: PNP
- OUTPUT FUNCTION: Light/Dark switching selectable
- SWITCHING FREQUENCY: 1,000 Hz
- RESPONSE TIME: 0.5 ms
- MECHANICAL/PHYSICAL:
- SENSING PRINCIPLE: Photoelectric proximity sensor
- DETECTION METHOD: Background suppression
- LIGHT SOURCE: PinPoint LED, Red light
- WAVELENGTH: 650 nm
- SENSING RANGE: 30 mm ... 200 mm
- RANGE ADJUSTMENT: Potentiometer
- HOUSING MATERIAL: ABS/PC
- OPTICS MATERIAL: PMMA
- CONNECTION TYPE: M8 male connector, 3-pin
- INTERFACE/CONTROL:
- OUTPUT CONFIGURATION: Complementary (NO/NC selectable via wiring)
- INDICATORS: LED (Yellow) for switching status, LED (Green) for operating reserve
- ENVIRONMENTAL/MOUNTING:
- ENCLOSURE RATING: IP67
- OPERATING TEMPERATURE RANGE: -40 °C ... +60 °C
- COOLING: Convection (Ambient air)
- MOUNTING: Through-hole, M3 screws
- COMPATIBILITY/APPLICATION: Object presence detection, position sensing, material handling, packaging machinery, assembly automation, robotics.