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Photoelectric Retro-Reflective Sensor WL9-3F2234S20 | IP66, IP67, IP69K | 650 nm PinPoint LED | by SICK
The Photoelectric Retro-Reflective Sensor WL9-3F2234S20 is designed for industrial automation, featuring a high protection rating of IP66, IP67, and IP69K. With a response time of less than 0.5 ms and a visible red light at 650 nm, it ensures precise object detection in various applications, including safety monitoring and material handling. Built with durable VISTAL® plastic, this sensor is perfect for harsh environments.
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Product Name/Title: Photoelectric Retro-Reflective Sensor WL9-3F2234S20 | IP66, IP67, IP69K | 650 nm PinPoint LED | by SICK
Brand: SICK
SKU: 1050928
Alternatively Known As: Photoelectric sensor, Retro-reflective sensor, SICK WL9 sensor, Industrial object sensor
Technical Specifications
- Supply voltage: 10 V DC to 30 V DC
- Current consumption: 30 mA
- Switching output: PNP, dark switching mode
- Output current max: ≤ 100 mA
- Response time: < 0.5 ms
- Switching frequency: 1,000 Hz
- Connection type: Male connector M8, 4-pin
- Circuit protection: Types A, B, C
- Protection class: III
- Housing material: Plastic, VISTAL®
- Optics material: Plastic, PMMA
- Enclosure rating: IP66, IP67, IP69K
- Operating temperature: –40 °C to +60 °C
- Storage temperature: –40 °C to +75 °C
- 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 light with PinPoint LED at 650 nm wavelength
- Single teach-in button and cable adjustment
- Includes DG-Folie 15 x 20 mm External teach
- Polarizing filter and special device features
- High protection rating: IP66, IP67, IP69K
- Operating temperature range from –40 °C to +60 °C
Professional Installation Requirements
- Installation should be performed by a qualified technician or electrician to ensure proper setup and compliance with electrical standards.
Applications
- Industrial automation for object detection
- Safety and monitoring in manufacturing processes
- Material handling and conveyor systems
Standards & Compliance
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Low power consumption with 30 mA current draw
- Durable housing materials (VISTAL® plastic) for long service life reducing waste
- High ingress protection reduces environmental damage and maintenance needs
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy.
Available Now
The SICK WL9-3F2234S20 Photoelectric Retro-Reflective Sensor is available for immediate purchase, ideal for industrial automation and safety applications.
