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Photoelectric Proximity Sensor | Foreground Suppression | 30mm to 500mm Sensing Range | IP66, IP67, IP69K Rated | by SICK
The Photoelectric Proximity Sensor is designed for industrial automation, featuring a sensing range of 30 mm to 500 mm and a robust metal housing with IP66, IP67, and IP69K ratings. Ideal for safety and presence detection in manufacturing lines, this sensor utilizes a visible red LED light source with a wavelength of 640 nm, ensuring reliable performance in various applications.
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Product Name/Title: Photoelectric Proximity Sensor | Foreground Suppression | 30mm to 500mm Sensing Range | IP66, IP67, IP69K Rated | by SICK
Brand: SICK
SKU: 1041402
Alternatively Known As: Photoelectric proximity sensor, Foreground suppression sensor, PNP proximity sensor, Industrial object sensor
Technical Specifications
- Functional principle: Photoelectric proximity sensor with foreground suppression
- Sensing range: 30 mm to 500 mm
- Light source: LED, visible red light, wavelength 640 nm
- Light spot size: Ø 7 mm at 300 mm distance
- Adjustment: Potentiometer, 5 turns
- Supply voltage: 10 V DC to 30 V DC
- Current consumption: 45 mA
- Output type: PNP, light/dark switching
- Output current max: ≤ 100 mA
- Response time: ≤ 330 µs
- Switching frequency: 1500 Hz
- Protection class: III
- Housing material: Metal
- Front screen: Plastic, PMMA
- Cable: 4-wire, 2 m, PVC
- 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): 49mm x 42mm x 16mm
- Weight: 0.2 kg
Key Features
- Photoelectric proximity sensor with foreground suppression
- Sensing range from 30 mm to 500 mm
- Visible red LED light source with 640 nm wavelength
- Potentiometer adjustment with 5 turns
- Robust metal housing with IP66, IP67, and IP69K protection ratings
- Light/dark switching mode with PNP output
- High switching frequency of 1500 Hz and fast response time ≤ 330 µs
- Includes 2 clamps BEF-KH-W12 with screws
Professional Installation Requirements
- Installation should be performed by a qualified electrician to ensure proper wiring and compliance with safety standards.
Applications
- Industrial automation for object detection
- Safety and presence detection in manufacturing lines
- Material handling and packaging systems
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 LED light source reduces power consumption
- Durable metal housing extends product lifespan, reducing waste
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy.
Available Now
The SICK WTF12-3P1141 Photoelectric Proximity Sensor is available for immediate purchase, ideal for industrial automation and safety detection applications.
