PRODUCT DESCRIPTION
SICK 1085344 - Photoelectric Sensor
The SICK WTB4-3P2161 is a miniature diffuse photoelectric sensor with integrated background suppression, engineered for precise object detection in confined industrial environments. This device utilizes PinPoint LED technology and a PNP output for reliable presence sensing, making it suitable for applications in packaging machinery, material handling systems, and automated assembly lines requiring compact and robust sensing solutions.
Technical Specifications:
- SERIES/FAMILY: W4-3 Miniature Photoelectric Sensors
- COMPONENT TYPE: Diffuse Photoelectric Sensor with Background Suppression
- ELECTRICAL SPECS:
- NOMINAL OPERATING VOLTAGE: 10 VDC to 30 VDC
- CURRENT CONSUMPTION: <= 20 mA
- OUTPUT TYPE: PNP
- SWITCHING FREQUENCY: 1,000 Hz
- RESPONSE TIME: 0.5 ms
- MECHANICAL/PHYSICAL:
- HOUSING MATERIAL: ABS/PC (Housing), PMMA (Front Screen)
- CONNECTION TYPE: M8 4-pin Male Connector
- LIGHT SOURCE: PinPoint LED, Red Light (650 nm)
- DETECTION RANGE: 5 mm to 150 mm (Adjustable)
- INTERFACE/CONTROL:
- OUTPUT FUNCTION: Light/Dark Switching (Selectable)
- SIGNAL OUTPUTS: 1 x PNP
- ENVIRONMENTAL/MOUNTING:
- ENCLOSURE RATING: IP67
- OPERATING TEMPERATURE: -40 °C to +60 °C
- MOUNTING STYLE: Through-hole or Bracket Mount
- COMPATIBILITY/APPLICATION:
- TARGET APPLICATIONS: Object Presence Detection, Small Parts Detection, Packaging, Material Handling, Assembly Automation