PRODUCT DESCRIPTION
SICK 1062508 - Photoelectric Proximity Sensor, Diffuse Mode
The SICK WTB4-3P2161 is a miniature photoelectric proximity sensor from the W4-3 product family, engineered for reliable object detection in industrial automation environments. Utilizing energetic diffuse sensing technology, this device detects objects based on their reflection of emitted light, making it suitable for applications requiring presence detection without a separate reflector or receiver. It integrates a PNP switching output for direct interface with programmable logic controllers (PLCs) and control systems.
Technical Specifications:
- SERIES/FAMILY: W4-3 Miniature Photoelectric Sensors
- COMPONENT TYPE: Photoelectric Proximity Sensor, Diffuse Mode
- ELECTRICAL SPECS:
- SUPPLY VOLTAGE: 10 V DC to 30 V DC
- CURRENT CONSUMPTION: < 20 mA
- OUTPUT TYPE: PNP, Light/Dark Switching Selectable
- SWITCHING CURRENT: Max. 100 mA
- RESPONSE TIME: < 0.5 ms
- MECHANICAL/PHYSICAL:
- HOUSING MATERIAL: ABS/PC
- OPTICS MATERIAL: PMMA
- LIGHT SOURCE: Red LED
- SENSING RANGE: Adjustable via Teach-in Button
- FORM FACTOR: Miniature Rectangular Housing
- INTERFACE/CONTROL:
- OUTPUT: 1 x PNP Switching Output
- CONNECTION: M8 4-pin Male Connector
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP67
- OPERATING TEMPERATURE: -40 °C to +60 °C
- MOUNTING STYLE: Through-hole, M3 Screw Mounting
- COMPATIBILITY/APPLICATION:
- Object presence detection, material handling, packaging machinery, assembly automation, small parts detection, general industrial automation.