PRODUCT DESCRIPTION
SICK 1113470 - Photoelectric Sensor
The SICK WTB4-3P2161 is a miniature photoelectric sensor from the W4-3 product family, engineered for precise object detection using background suppression technology. It provides reliable presence sensing in confined spaces, critical for applications in material handling, packaging, and automated assembly lines. This sensor integrates a PNP output with selectable light/dark switching, ensuring versatile integration into industrial control systems.
Technical Specifications:
- SERIES/FAMILY: W4-3 series, WTB4-3
- COMPONENT TYPE: Photoelectric sensor, background suppression
- ELECTRICAL SPECS: 10 V DC to 30 V DC supply voltage <= 20 mA current consumption (no load) PNP output type with 100 mA switching current 1,000 Hz switching frequency 0.5 ms response time.
- MECHANICAL/PHYSICAL: Photoelectric proximity sensor with background suppression PinPoint Red LED light source (650 nm) 5 mm to 150 mm adjustable detection range ABS/PC housing with PMMA front screen 16 mm x 39.5 mm x 12 mm dimensions M8 connector, 3-pin.
- INTERFACE/CONTROL: Selectable light/dark switching output function Potentiometer for sensitivity adjustment.
- ENVIRONMENTAL/MOUNTING: IP67 and IP69K enclosure rating -40 °C to +60 °C operating temperature Through-hole M3 mounting.
- COMPATIBILITY/APPLICATION: Object presence detection, material handling, packaging machinery, assembly automation, general industrial automation.