DESCRIZIONE PRODOTTO
SICK 1078539 - Photoelectric Proximity Sensor
The SICK WTB4-3P2161 is a miniature photoelectric proximity sensor from the W4-3 product family, engineered for precise object detection with integrated background suppression. This sensor utilizes a PinPoint red light LED and PNP switching output, making it suitable for applications requiring reliable presence sensing in confined spaces, such as automated assembly lines, packaging machinery, and material handling systems. Its robust design and M8 connector interface ensure seamless integration into industrial control architectures.
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: Max. 20 mA (no load)
- OUTPUT TYPE: PNP, light/dark switching selectable
- SWITCHING CURRENT: Max. 100 mA
- SWITCHING FREQUENCY: 1,000 Hz
- RESPONSE TIME: 0.5 ms
- PROTECTION CLASS: III
- MECHANICAL/PHYSICAL:
- LIGHT SOURCE: PinPoint LED, Red light (650 nm)
- SENSING RANGE: 30 mm to 150 mm (adjustable)
- MINIMUM OBJECT DISTANCE: 20 mm
- HOUSING MATERIAL: ABS/PC (housing), PMMA (front screen)
- FORM FACTOR: Miniature rectangular cube
- INTERFACE/CONTROL:
- CONNECTION TYPE: M8 3-pin male connector
- OUTPUT FUNCTION: Light/dark switching (selectable)
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP67
- OPERATING TEMPERATURE: -40 °C to +60 °C
- MOUNTING STYLE: Through-hole for M3 screws
- COMPATIBILITY/APPLICATION: Object detection, presence sensing, small parts detection, packaging machinery, material handling, assembly automation, robotics