PRODUCT DESCRIPTION
SICK 1211483 - Photoelectric Proximity Sensor with Background Suppression
This SICK W4-3 series miniature photoelectric proximity sensor, model WTB4-3P2161, utilizes background suppression technology for reliable object detection in industrial automation. It provides a PNP switching output and is designed for precise presence detection in confined spaces, material handling, packaging machinery, and assembly lines, ensuring robust operation in diverse manufacturing environments.
Technical Specifications:
- SERIES/FAMILY: W4-3 Miniature Photoelectric Sensors
- COMPONENT TYPE: Photoelectric Proximity Sensor, Background Suppression
- ELECTRICAL SPECS:
- OPERATING VOLTAGE: 10 V DC to 30 V DC
- CURRENT CONSUMPTION: Max. 20 mA
- OUTPUT TYPE: PNP, Light/Dark Switching (selectable)
- SWITCHING FREQUENCY: 1,000 Hz
- MECHANICAL/PHYSICAL:
- SENSING PRINCIPLE: Diffuse with Background Suppression
- SENSING RANGE: 20 mm to 150 mm (adjustable)
- LIGHT SOURCE: PinPoint LED, Red Light
- HOUSING DIMENSIONS (W x H x D): Approximately 16 mm x 39.5 mm x 12 mm
- HOUSING MATERIAL: ABS/PC (housing), PMMA (front screen)
- INTERFACE/CONTROL:
- CONNECTION TYPE: M8 Connector, 3-pin
- OUTPUT FUNCTION: 1 x PNP switching output
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP67
- OPERATING TEMPERATURE: -40 °C to +60 °C
- MOUNTING STYLE: Through-hole or bracket mounting
- COMPATIBILITY/APPLICATION: Object detection, presence sensing, material handling systems, packaging machinery, assembly automation, robotics.