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Photoelectric Proximity Sensor Foreground Suppression 30 mm to 175 mm Sensing Range Variant-1 SICK
The Photoelectric Proximity Sensor is designed for industrial automation, featuring a sensing range of 30 mm to 175 mm and a visible red LED light source at 640 nm.
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Technical Specifications
- Functional principle: Photoelectric proximity sensor with foreground suppression
- Sensing range: 30 mm to 175 mm
- Light source: LED, visible red light, wavelength 640 nm
- Light spot size: Ø 2 mm at 60 mm distance
- Adjustment: Potentiometer, 5 turns
- Supply voltage: 10 V DC to 30 V DC
- Current consumption: 45 mA
- Protection class: III
- Output type: PNP, light/dark switching
- Signal voltage PNP HIGH/LOW: > Uv - 2.5 V / approx. 0 V
- Output current max: ≤ 100 mA
- Response time: ≤ 330 µs
- Switching frequency: 1500 Hz
- Circuit protection: Types A, C, D
- Housing material: Metal with plastic PMMA front screen
- Connection: Male connector M12, 4-pin
- 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: 0.12 kg
Key Features
- Photoelectric proximity sensor with foreground suppression
- Sensing range from 30 mm to 175 mm
- Visible red LED light source with 640 nm wavelength
- Potentiometer adjustment with 5 turns
- Metal housing with plastic PMMA front screen
- IP66, IP67, and IP69K rated for harsh environments
- Male connector M12, 4-pin connection
- Light/dark switching mode with PNP output
- High switching frequency of 1500 Hz and response time ≤ 330 µs
- Includes 2 clamps BEF-KH-W12 with screws
Professional Installation Requirements
- Installation by a qualified technician or electrician is recommended to ensure proper connection and sensor alignment.
Applications
- Industrial automation for object detection
- Detecting flat objects in manufacturing processes
- Use in environments requiring reliable proximity sensing
Standards & Compliance
- Complies with AS/NZS 3000 – Wiring Rules (Electrical Installation)
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 for details.
Available Now
The SICK WTF12-3P2431 Photoelectric Proximity Sensor is available for immediate purchase, ideal for industrial automation and object detection applications.
