PRODUCT DESCRIPTION
SICK 1219737 - Photoelectric Proximity Sensor, Background Suppression
The SICK 1219737 is a WTB4-3 series photoelectric proximity sensor with background suppression, engineered for precise object detection in industrial automation. It integrates PinPoint LED technology and a PNP switching output, providing reliable presence sensing for diverse materials while ignoring reflective backgrounds. This sensor is suitable for applications in material handling, packaging, and assembly lines requiring robust, compact detection solutions.
Technical Specifications:
- SERIES/FAMILY: W4-3 Series, WTB4-3 Sub-series
- COMPONENT TYPE: Photoelectric Proximity Sensor, Background Suppression
- ELECTRICAL SPECS:
- SUPPLY VOLTAGE: 10 V DC to 30 V DC
- CURRENT CONSUMPTION: Max. 20 mA
- OUTPUT TYPE: PNP, Light/Dark Switching (selectable)
- SWITCHING FREQUENCY: 1,000 Hz
- RESPONSE TIME: 0.5 ms
- MECHANICAL/PHYSICAL:
- SENSING PRINCIPLE: Photoelectric proximity sensor, background suppression
- LIGHT SOURCE: PinPoint LED, Red Light (650 nm)
- SENSING RANGE: 30 mm to 200 mm (adjustable via potentiometer)
- HOUSING MATERIAL: ABS/PC (housing), PMMA (front screen)
- FORM FACTOR: Compact rectangular housing
- INTERFACE/CONTROL:
- ELECTRICAL CONNECTION: M8 3-pin male connector
- ADJUSTMENT: Potentiometer for sensing range
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP67
- OPERATING TEMPERATURE: -40 °C to +60 °C
- MOUNTING: Through-hole or bracket mounting
- COMPATIBILITY/APPLICATION: General industrial automation, material handling systems, packaging machinery, assembly lines, object presence detection, robotics.