PRODUCT DESCRIPTION
SICK 1064661 - Photoelectric Sensor
This SICK WTB4-3P2161 photoelectric sensor is a compact, diffuse mode sensor with background suppression, engineered for precise object detection in industrial automation environments. It utilizes SICK's PinPoint LED technology for high visibility and accuracy, providing reliable presence sensing for small parts and varying object colors. The device integrates a PNP switching output and sensitivity adjustment, making it suitable for applications requiring robust detection in packaging, material handling, and assembly machinery.
Technical Specifications:
- SERIES/FAMILY: W4 Series, WTB4
- COMPONENT TYPE: Photoelectric Sensor, Diffuse mode with background suppression
- ELECTRICAL SPECS:
- NOMINAL OPERATING VOLTAGE: 10 V DC to 30 V DC
- CURRENT CONSUMPTION: Max. 20 mA (no load)
- OUTPUT TYPE: 1 x PNP, Light/Dark switching selectable
- SWITCHING CURRENT: Max. 100 mA
- RESPONSE TIME: < 0.5 ms
- SWITCHING FREQUENCY: 1,000 Hz
- MECHANICAL/PHYSICAL:
- HOUSING MATERIAL: ABS/PC (housing), PMMA (front screen)
- LIGHT SOURCE: PinPoint LED, Red light (approx. 650 nm)
- CONNECTION: M8, 4-pin male connector
- SENSING RANGE: 30 mm to 200 mm (adjustable)
- INTERFACE/CONTROL:
- OUTPUTS: 1 x PNP switching output
- ADJUSTMENT: Potentiometer for sensitivity adjustment
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP67
- OPERATING TEMPERATURE: -40 °C to +60 °C
- MOUNTING STYLE: Through-hole mounting, M3 screws
- COMPATIBILITY/APPLICATION: Object detection, presence sensing, small part detection, packaging lines, material handling systems, assembly automation, robotics.