Trade Discount 20%
Photoelectric Proximity Sensor WTB12L-34161A20A00 | Background Suppression | Adjustable Sensing Range | IP66/IP67/IP69 Rated | by SICK
The WTB12L-34161A20A00 Photoelectric Proximity Sensor is designed for precise object detection in industrial automation. With an adjustable sensing range from 80 mm to 1,200 mm and a visible red laser light source, it excels in detecting small and tilted objects. Its robust metal housing and high protection ratings (IP66/IP67/IP69) ensure durability in challenging environments, making it ideal for high-speed applications.
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Technical Specifications
- Functional principle: Photoelectric proximity sensor with background suppression
- Sensing range: 80 mm to 1,200 mm adjustable; recommended 100 mm to 700 mm
- Light source: Visible red laser, wavelength 655 nm
- Laser class: 1
- Response time: ≤ 15 ms
- Switching frequency: 30 Hz
- Output type: 2 complementary push-pull outputs (PNP/NPN), light/dark switching
- Supply voltage: 10 V DC to 30 V DC
- Current consumption: ≤ 14 mA at 24 V
- Protection class: III
- Enclosure rating: IP66, IP67, IP69
- Operating temperature: -20 °C to +55 °C
- Storage temperature: -40 °C to +70 °C
- Connection: Cable with M12 male connector, 4-pin, 315 mm
- Housing material: Metal zinc diecast
- Front screen: Plastic PMMA
- Cable material: PVC
- Maximum tightening torque: 1.4 Nm
- Dimensions (H x L x W): 50mm x 43mm x 16mm
- Weight: 0.1 kg
Key Features
- Photoelectric proximity sensor with background suppression
- Adjustable sensing range from 80 mm to 1,200 mm
- Visible red laser light source with ellipse-shaped light spot
- BluePilot for easy sensing range adjustment
- IO-Link V1.1 communication for sensor configuration and Smart Task functions
- High protection rating: IP66, IP67, IP69
- Robust metal zinc diecast housing with plastic front screen
- Fast response time ≤ 15 ms and switching frequency up to 30 Hz
- LED indicators for sensing range, power, IO-Link mode, and object detection status
- Certified laser class 1 with wavelength 655 nm
Professional Installation Requirements
- Installation by qualified personnel is recommended to ensure proper configuration and compliance with safety standards.
Applications
- Industrial automation for object detection
- High-speed object detection
- Detection of small, perforated, poorly remitting, and tilted objects
- Use in environments requiring precise background suppression
Standards & Compliance
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Energy-efficient laser technology reduces power consumption
- Durable metal housing extends product lifespan, reducing waste
- High resistance to cleaning agents and environmental factors minimizes maintenance and replacement
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy.
Available Now
The SICK WTB12L-34161A20A00 Photoelectric Proximity Sensor is available for immediate purchase, ideal for industrial automation and precise object detection applications.
