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Photoelectric Proximity Sensor Background Suppression & MultiPulse IP66 IP67 Rated SICK
The Photoelectric Proximity Sensor WTB4FP-213112A0ZZZ features advanced background suppression and MultiPulse technology
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Product Name/Title: Photoelectric Proximity Sensor | Background Suppression & MultiPulse | IP66/IP67 Rated | by SICK
Brand: SICK
SKU: 1125737
Alternatively Known As: Photoelectric proximity sensor, Background suppression sensor, MultiPulse photoelectric sensor, Industrial object sensor
Technical Specifications
- Functional principle: Photoelectric proximity sensor with background suppression and MultiPulse
- Sensing range: 3 mm to 25 mm
- Reference object: 90% remission factor (standard white according to DIN 5033)
- Minimum distance to background: 1 mm at 25 mm sensing range
- Light source: PinPoint LED, visible red light, 635 nm wavelength
- Light spot size: Ø 4.2 mm at 130 mm distance
- LED risk group: Free group according to EN 62471 and IEC 62471
- Average LED service life: 100,000 hours at 25°C
- Supply voltage: 10 V DC to 30 V DC
- Current consumption: ≤ 25 mA without load at 24 V
- Output type: Push-pull PNP/NPN, max output current 100 mA
- Response time: ≤ 0.1 s
- Switching frequency: 10 Hz
- Protection class: III
- Enclosure rating: IP66 and IP67
- Operating temperature: -40°C to +60°C
- Storage temperature: -40°C to +75°C
- Shock resistance: 30 g, 11 ms
- Vibration resistance: 10 Hz to 1000 Hz, amplitude 1 mm
- EMC compliance: EN 60947-5-2
- Material: Plastic VISTAL® housing, PMMA front screen
- Dimensions (H x L x W): 40mm x 12mm x 16mm
- Weight: 0.1 kg
Key Features
- Photoelectric proximity sensor with background suppression and MultiPulse technology
- Sensing range from 3 mm to 25 mm with high precision
- Visible red light PinPoint LED with 635 nm wavelength
- Smallest detectable object size of 0.2 mm at 130 mm distance
- LED indicators for power and object detection status
- Robust plastic VISTAL® housing with IP66 and IP67 protection ratings
- High shock and vibration resistance
- Reverse polarity, overcurrent, and short-circuit protected outputs
Professional Installation Requirements
- Installation should be performed by qualified personnel familiar with electrical and sensor systems to ensure proper setup and safety compliance.
Applications
- Industrial automation for object detection
- Manufacturing process control
- Packaging and material handling systems
- Robotics and safety monitoring
Standards & Compliance
- AS/NZS 60950 – Safety of IT and Communication Equipment
Environmental Benefits
- Long LED service life of 100,000 hours reduces waste and replacement frequency
- Energy-efficient operation with low current consumption
- Robust design minimizes environmental impact through durability
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy.
Available Now
The SICK WTB4FP-213112A0ZZZ Photoelectric Proximity Sensor is available for immediate purchase, ideal for industrial automation and precise object detection applications.
