Photoelectric Proximity Sensor WTB4SC-3P2462VA00 | Background Suppression | IP66/IP67/IP68/IP69K Rated | Fast Response Time | by SICK
The WTB4SC-3P2462VA00 photoelectric proximity sensor excels in industrial automation with its background suppression feature and a sensing range of 10 mm to 180 mm. Designed for hygienic washdown environments, it boasts a durable stainless steel housing and an IP66/IP67/IP68/IP69K rating, ensuring reliable performance in harsh conditions. With a fast response time of under 0.5 ms and IO-Link communication, this sensor is perfect for machine safety and process control applications.
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Alternatively Known As: Photoelectric proximity sensor, Background suppression sensor, IO-Link proximity sensor, Washdown proximity sensor
Technical Specifications
- Functional principle: Photoelectric proximity sensor with background suppression
- Sensing range: 10 mm to 180 mm
- Light source: PinPoint LED, visible red light, 650 nm wavelength
- Adjustment: Single teach-in button
- Supply voltage: 10 V DC to 30 V DC
- Current consumption: 30 mA
- Output type: PNP digital output, light/dark switching
- Output current max: ≤ 100 mA
- Response time: < 0.5 ms
- Switching frequency: 1000 Hz
- Protection class: III
- Housing material: Stainless steel V4A (1.4404, 316L)
- Front screen material: Plastic, PMMA
- Connection: Male connector M12, 4-pin
- Enclosure rating: IP66, IP67, IP68, IP69K
- Operating temperature: -30 °C to +70 °C
- Communication: IO-Link COM2 (38.4 kBaud)
- Dimensions (H x L x W): 49mm x 22mm x 15mm
- Weight: 0.1 kg
Key Features
- Photoelectric proximity sensor with background suppression
- Sensing range from 10 mm to 180 mm
- PinPoint LED visible red light with 650 nm wavelength
- Single teach-in button for easy adjustment
- Housing designed for washdown environments
- Metal stainless steel V4A housing with plastic PMMA front screen
- IP66, IP67, IP68, and IP69K rated for harsh environments
- Fast response time under 0.5 ms and high switching frequency up to 1000 Hz
- IO-Link communication interface with COM2 (38.4 kBaud)
- Complementary PNP digital output with light/dark switching mode
Professional Installation Requirements
- Installation by qualified personnel is recommended to ensure proper sensor alignment, electrical connection, and compliance with safety standards.
Applications
- Industrial automation for object detection
- Hygienic and washdown zones requiring robust sensors
- Machine safety and process control
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
- Complies with China RoHS for reduced hazardous substances
Warranty Information
Standard manufacturer warranty applies; please refer to SICK for detailed warranty terms.
Available Now
The SICK WTB4SC-3P2462VA00 photoelectric proximity sensor is available for immediate purchase, ideal for industrial automation and hygienic washdown applications.
