PRODUCT DESCRIPTION
SICK 1113164 - Photoelectric Proximity Sensor with Background Suppression
This SICK W4-3 series miniature photoelectric proximity sensor, model WTB4-3P2161, provides reliable object detection with integrated background suppression. Utilizing a precise PinPoint LED light source and PNP output, it is engineered for high-speed presence sensing and position monitoring in confined industrial automation environments, including packaging machinery, material handling systems, and assembly lines. Its robust design ensures consistent performance across diverse operational conditions.
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: <= 20 mA
- OUTPUT TYPE: PNP
- SWITCHING MODE: Light/Dark Switching (selectable)
- MECHANICAL/PHYSICAL:
- HOUSING MATERIAL: ABS/PC (housing), PMMA (front screen)
- DIMENSIONS: 16 mm x 39.5 mm x 12 mm
- CONNECTION TYPE: M8 Connector, 3-pin
- WEIGHT: 10 g
- INTERFACE/CONTROL:
- DETECTION PRINCIPLE: Photoelectric Proximity Sensor with Background Suppression
- SENSING RANGE: 5 mm to 150 mm (adjustable via potentiometer)
- LIGHT SOURCE: PinPoint LED, Red Light (650 nm)
- SWITCHING FREQUENCY: 1,000 Hz
- RESPONSE TIME: 0.5 ms
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP67
- OPERATING TEMPERATURE: -40 °C to +60 °C
- COOLING METHOD: Convection
- MOUNTING STYLE: Through-hole (M3)
- COMPATIBILITY/APPLICATION: Object detection, presence sensing, small parts detection, packaging machinery, material handling, assembly automation, robotics.