PRODUCT DESCRIPTION
SICK 1106618 - Photoelectric Sensor
The SICK WTB4-3P2161 is a miniature photoelectric sensor from the W4-3 product family, engineered for precise object detection with integrated background suppression. Utilizing PinPoint LED technology and a PNP switching output, this device provides reliable presence sensing in automated industrial environments. It is suitable for applications requiring compact form factors and robust performance, such as material handling, packaging machinery, and assembly automation.
Technical Specifications:
- SERIES/FAMILY: W4-3 Miniature Photoelectric Sensors
- COMPONENT TYPE: Photoelectric sensor, diffuse mode with background suppression
- ELECTRICAL SPECS:
- SUPPLY VOLTAGE: 10 V DC to 30 V DC
- CURRENT CONSUMPTION: <= 20 mA (no load)
- OUTPUT TYPE: PNP
- OUTPUT CURRENT: Max. 100 mA
- SWITCHING FREQUENCY: 1,000 Hz
- RESPONSE TIME: 0.5 ms
- MECHANICAL/PHYSICAL:
- SENSING PRINCIPLE: Diffuse sensor with background suppression
- SENSING RANGE: 30 mm to 120 mm (adjustable)
- LIGHT SOURCE: PinPoint LED, Red light (650 nm)
- HOUSING MATERIAL: ABS/PC
- FORM FACTOR: Miniature rectangular housing
- INTERFACE/CONTROL:
- CONNECTION: M8, 3-pin male connector
- OUTPUT FUNCTION: Light/dark switching (selectable)
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP67
- OPERATING TEMPERATURE: -40 °C to +60 °C
- MOUNTING STYLE: Through-hole mounting
- COMPATIBILITY/APPLICATION: Material handling systems, packaging machinery, assembly automation, robotics, conveyor systems, general industrial object detection.