Trade Discount 20%
Photoelectric Retro-Reflective Sensor WL9L-3N2232 | IP66, IP67, IP69K | Fast Response Time | by SICK
The Photoelectric Retro-Reflective Sensor WL9L-3N2232 is designed for precise object detection in industrial automation. With a fast response time of ≤ 0.5 ms and a sensing range of up to 12 meters, it ensures reliable performance in demanding environments. Featuring a robust IP66, IP67, and IP69K rated housing, this sensor is built to withstand harsh conditions while providing accurate detection with its visible red laser light source.
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Technical Specifications
- Supply voltage: 10 V DC to 30 V DC
- Current consumption: 30 mA
- Switching output: NPN complementary
- Output current max: ≤ 100 mA
- Response time: ≤ 0.5 ms
- Switching frequency: 1000 Hz
- Connection type: Male M8, 4-pin connector
- Protection class: III
- Laser class: 1 (IEC 60825-1)
- Operating temperature: -30 °C to +55 °C extended range
- Storage temperature: -30 °C to +70 °C
- Enclosure rating: IP66, IP67, IP69K
- Housing material: Plastic VISTAL®
- Optics material: Plastic PMMA
- Polarizing filter included
- Dimensions (H x L x W): 49.8mm x 23.6mm x 12.2mm
- Weight: 0.1 kg
Key Features
- Photoelectric retro-reflective sensor with autocollimation/coaxial optics
- Visible red laser light source with 650 nm wavelength
- Sensing range up to 12 meters without reflector
- Single teach-in button for easy adjustment
- High protection rating with IP66, IP67, and IP69K
- Fast response time of ≤ 0.5 ms and switching frequency of 1000 Hz
- Complementary NPN output with light/dark switching mode
- Polarizing filter included to reduce interference
- Robust plastic VISTAL® housing and PMMA optics material
- Wide ambient operating temperature range from -30 °C to +55 °C
Professional Installation Requirements
- Installation by a qualified electrician or technician is recommended to ensure proper setup and compliance with safety standards.
Applications
- Industrial automation for object detection
- Small object detection in manufacturing lines
- Use in environments requiring precise sensing with visible red laser light
Standards & Compliance
- Complies with AS/NZS 3000 – Wiring Rules (Electrical Installation)
- Complies with AS/NZS 3820 – Essential Safety Requirements for Electrical Equipment
Environmental Benefits
- Energy-efficient laser technology reduces power consumption
- Durable IP69K rated housing minimizes environmental damage and extends product life
Warranty Information
Standard manufacturer warranty applies; please refer to SICK for detailed warranty terms.
Available Now
The SICK WL9L-3N2232 Photoelectric Retro-Reflective Sensor is available for immediate purchase, ideal for industrial automation and precise object detection applications.
