PRODUCT DESCRIPTION
SICK 1101572 - Photoelectric Proximity Sensor
The SICK WTB4-3P2161 is a miniature photoelectric proximity sensor engineered for precise object detection in industrial automation environments. This sensor utilizes background suppression technology to accurately detect objects within a defined sensing range while disregarding reflective or varying backgrounds. It features a PNP switching output and an M8 4-pin connector, making it suitable for integration into material handling, packaging machinery, and assembly automation systems requiring reliable presence detection in confined spaces.
Technical Specifications:
- SERIES/FAMILY: W4-3 Miniature Photoelectric Sensors
- COMPONENT TYPE: Photoelectric Proximity Sensor, Background Suppression
- ELECTRICAL SPECS:
- SUPPLY VOLTAGE: 10 V DC ... 30 V DC
- CURRENT CONSUMPTION: Max. 20 mA
- OUTPUT TYPE: PNP
- OUTPUT CURRENT: Max. 100 mA
- SWITCHING FREQUENCY: 1,000 Hz
- RESPONSE TIME: 0.5 ms
- MECHANICAL/PHYSICAL:
- HOUSING MATERIAL: ABS/PC
- OPTICS MATERIAL: PMMA
- DIMENSIONS: Miniature cubic form factor, approximately 16 mm x 39.5 mm x 12 mm
- WEIGHT: Approximately 10 g
- SENSING RANGE: 30 mm ... 150 mm
- LIGHT SOURCE: PinPoint LED, Red light (650 nm)
- INTERFACE/CONTROL:
- CONNECTION TYPE: M8, 4-pin male connector
- OUTPUT FUNCTION: Light/Dark switching selectable
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP67
- OPERATING TEMPERATURE: -40 °C ... +60 °C
- STORAGE TEMPERATURE: -40 °C ... +75 °C
- MOUNTING: Through-hole with M3 screws
- COMPATIBILITY/APPLICATION: Material handling systems, packaging machinery, assembly automation, small parts detection, robotics, general industrial automation.