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Photoelectric Proximity Sensor Background Suppression IP66 IP67 IP68 IP69K Rated (Fast Response Time) SICK
The Photoelectric Proximity Sensor with background suppression is designed for industrial automation, offering a sensing range of 10 mm to 280 mm.
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Technical Specifications
- Functional principle: Photoelectric proximity sensor with background suppression
- Sensing range: 10 mm to 280 mm
- Light source: PinPoint LED, visible red light, 650 nm wavelength
- Light spot size: Ø 2.5 mm at 150 mm distance
- Supply voltage: 10 V DC to 30 V DC
- Current consumption: 30 mA
- Protection class: III
- Digital output: PNP, light switching mode, max output current ≤ 100 mA
- Response time: < 0.5 ms
- Switching frequency: 1,000 Hz
- Housing: Metal, stainless steel V4A (1.4404, 316L)
- Front screen: Plastic, PMMA
- Connection: Male connector M8, 4-pin
- Enclosure rating: IP66, IP67, IP68, IP69K
- Operating temperature: –30 °C to +70 °C
- Storage temperature: –30 °C to +75 °C
- Dimensions (H x L x W): 63mm x 22mm x 15mm
- Weight: 0.14 kg
Key Features
- Photoelectric proximity sensor with background suppression
- Sensing range from 10 mm to 280 mm
- PinPoint LED visible red light with 650 nm wavelength
- Light spot diameter of 2.5 mm at 150 mm distance
- Slim stainless steel V4A (1.4404, 316L) housing for hygienic environments
- IP66, IP67, IP68, and IP69K rated for harsh environments
- Fast response time under 0.5 ms and switching frequency up to 1,000 Hz
- PNP digital output with light switching mode and max output current ≤ 100 mA
- Cable and single teach-in button adjustment
- Circuit protection and D12 adapter shaft included
Professional Installation Requirements
- Installation by qualified personnel is recommended to ensure proper connection and calibration, especially in hygienic and industrial environments.
Applications
- Industrial automation for object detection
- Hygienic and washdown zones requiring stainless steel housing
- Background suppression sensing in manufacturing processes
Standards & Compliance
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Durable stainless steel housing reduces replacement frequency and waste
- Energy-efficient LED light source minimizes power consumption
- High ingress protection extends product lifespan in harsh environments
Warranty Information
Standard manufacturer warranty applies; please refer to SICK for specific warranty terms.
Available Now
The SICK WTB4S-3P5204HS02 Photoelectric Proximity Sensor is available for immediate purchase, ideal for industrial automation and hygienic zone applications.
