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Photoelectric Proximity Sensor | Background Suppression | IP66/IP67/IP68/IP69K Rated | Fast Response Time | by SICK
The Photoelectric Proximity Sensor with background suppression is designed for industrial automation, offering a sensing range of 10 mm to 280 mm. With a fast response time of under 0.5 ms and a durable stainless steel housing, it's perfect for hygienic environments and manufacturing processes. This sensor ensures reliable object detection and is built to withstand harsh conditions, making it an essential tool for modern industrial applications.
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Product Name/Title: Photoelectric Proximity Sensor | Background Suppression | IP66/IP67/IP68/IP69K Rated | Fast Response Time | by SICK
Brand: SICK
SKU: 1054865
Alternatively Known As: Photoelectric Proximity Sensor, Background Suppression Sensor, Stainless Steel Proximity Sensor, Industrial Proximity Sensor
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.
