Trade Discount 20%
Photoelectric Proximity Sensor WTB9-3P2461 Background Suppression IP66 IP67 IP69K Rated SICK
The WTB9-3P2461 Photoelectric Proximity Sensor is designed for industrial automation, featuring background suppression and a fast response time of under 0.333 ms.
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Alternatively Known As: Photoelectric Proximity Sensor, Background Suppression Sensor, SICK Proximity Sensor, WTB9 Sensor
Technical Specifications
- Supply voltage: 10 V DC to 30 V DC
- Current consumption: 30 mA
- Switching output: PNP, complementary
- Output current max: ≤ 100 mA
- Switching mode: Light/dark switching
- Response time: < 0.333 ms
- Switching frequency: 1,500 Hz
- Connection type: Male connector M12, 4-pin
- Circuit protection: Types A, B, C
- Protection class: III
- Housing material: Plastic, VISTAL®
- Optics material: Plastic, PMMA
- Enclosure rating: IP66, IP67, IP69K
- Operating temperature: -40 °C to +60 °C
- Storage temperature: -40 °C to +75 °C
- Light source: PinPoint LED, 650 nm wavelength
- Light spot size: Ø 4.5 mm at 75 mm distance
- Adjustment: Potentiometer, 5 turns
- Dimensions (H x L x W): 52.2mm x 23.6mm x 12.2mm
- Weight: 0.1 kg
Key Features
- Photoelectric proximity sensor with background suppression
- Rectangular housing design with visible red light emission
- Adjustable sensing range from 20 mm to 350 mm
- PinPoint LED light source with 650 nm wavelength
- Potentiometer adjustment with 5 turns for sensitivity tuning
- High switching frequency of 1,500 Hz and fast response time under 0.333 ms
- Robust plastic VISTAL® housing with IP66, IP67, and IP69K protection ratings
- Wide ambient operating temperature range from -40 °C to +60 °C
- Male connector M12, 4-pin connection type
- Complementary PNP output with light/dark switching mode
Professional Installation Requirements
- Installation should be performed by a qualified electrician or technician familiar with industrial sensor wiring and safety standards.
Applications
- Industrial automation for object detection
- Manufacturing process control
- Material handling and packaging systems
- Robotics and safety systems requiring precise proximity sensing
Standards & Compliance
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Energy-efficient LED light source reduces power consumption
- Durable housing materials extend product lifespan, reducing waste
- Complies with China RoHS and ECOLAB certificates ensuring reduced environmental impact
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy for details.
Available Now
The SICK WTB9-3P2461 Photoelectric Proximity Sensor is available for immediate purchase, ideal for industrial automation and manufacturing applications.
