PRODUCT DESCRIPTION
SICK 1086325 - Photoelectric Proximity Sensor
The SICK WTB4-3P2161 is a miniature photoelectric proximity sensor with background suppression, engineered for precise object detection in confined industrial spaces. It utilizes PinPoint LED technology and a PNP switching output, providing reliable presence detection for applications such as material handling, packaging, and automated assembly lines. This sensor integrates seamlessly into control systems requiring discrete digital inputs for process automation.
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
- OUTPUT TYPE: PNP
- SWITCHING FREQUENCY: 1,000 Hz
- RESPONSE TIME: 0.5 ms
- MECHANICAL/PHYSICAL:
- SENSING PRINCIPLE: Background suppression
- LIGHT SOURCE: PinPoint LED, Red light
- SENSING RANGE: 30 mm to 150 mm, adjustable via potentiometer
- HOUSING MATERIAL: ABS/PC
- OPTICS MATERIAL: PMMA
- CONNECTION: M8 3-pin male connector
- FORM FACTOR: Miniature rectangular
- INTERFACE/CONTROL:
- OUTPUTS: 1 x PNP switching output
- ADJUSTMENT: Potentiometer for sensing range
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP67
- OPERATING TEMPERATURE: -40 °C to +60 °C
- MOUNTING STYLE: Through-hole, M3
- COMPATIBILITY/APPLICATION:
- TARGET APPLICATIONS: Material handling, packaging machinery, automated assembly, robotics, small parts detection, general industrial automation.