Photoelectric Proximity Sensor WTB4S-3P2162V | Background Suppression | IP66 to IP69K | Slim Stainless Steel | by SICK
The WTB4S-3P2162V Photoelectric Proximity Sensor is designed for industrial automation, featuring a sensing range of 10 mm to 350 mm and background suppression technology. With a robust slim stainless steel housing and high protection ratings (IP66 to IP69K), it's perfect for hygienic and washdown environments. The fast response time of under 0.5 ms ensures reliable object detection in manufacturing processes.
Please sign in so that we can notify you about a reply
Sign in
Please login to continue to your account.
Alternatively Known As: Photoelectric proximity sensor, Background suppression sensor, Washdown proximity sensor, Stainless steel proximity sensor
Technical Specifications
- Functional principle: Photoelectric proximity sensor with background suppression
- Sensing range: 10 mm to 350 mm (max 4 mm to 500 mm)
- Light source: PinPoint LED, visible red light, 650 nm wavelength
- Adjustment: Single teach-in button
- Housing: Slim stainless steel V4A (1.4404, 316L) with plastic PMMA front screen
- Protection class: III
- Supply voltage: 10 V DC to 30 V DC
- Current consumption: 30 mA
- Output type: PNP digital output, light switching mode
- Output current max: ≤ 100 mA
- Response time: < 0.5 ms
- Switching frequency: 1000 Hz
- 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): 45mm x 22mm x 15mm
- Weight: 0.1 kg
Key Features
- Photoelectric proximity sensor with background suppression
- Sensing range from 10 mm to 350 mm, max up to 500 mm
- PinPoint LED visible red light with 650 nm wavelength
- Single teach-in button for easy adjustment
- Slim stainless steel V4A housing designed for washdown environments
- High protection rating: IP66, IP67, IP68, IP69K
- Fast response time under 0.5 ms and switching frequency up to 1000 Hz
- PNP digital output with light switching mode and max output current ≤ 100 mA
Professional Installation Requirements
- Installation by qualified personnel is recommended to ensure proper sensor alignment and electrical connection according to manufacturer guidelines.
Applications
- Industrial automation for object detection
- Hygienic and washdown zones requiring robust sensors
- Background suppression sensing in manufacturing processes
Standards & Compliance
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Robust design reduces replacement frequency and electronic waste
- Energy-efficient LED light source minimizes power consumption
Warranty Information
Standard manufacturer warranty applies; please refer to SICK for specific warranty terms.
Available Now
The SICK WTB4S-3P2162V Photoelectric Proximity Sensor is available for immediate purchase, ideal for industrial automation and hygienic zone applications.
