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Photoelectric Proximity Sensor WTB4FP-32162120A00 | Adjustable Sensing Range | IP66/IP67 Rated | by SICK
The WTB4FP-32162120A00 Photoelectric Proximity Sensor is designed for precise object detection in industrial automation. With an adjustable sensing range from 15 mm to 220 mm and a high precision of detecting objects as small as 0.2 mm, it ensures reliable performance. Featuring a robust IP66/IP67 rated housing and IO-Link V1.1 communication, this sensor is perfect for manufacturing process control and quality inspection systems.
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Technical Specifications
- Sensing range: 4 mm to 220 mm, adjustable switching threshold 15 mm to 220 mm
- Light source: PinPoint LED, visible red light, wavelength 635 nm
- Smallest detectable object: 0.2 mm at 130 mm distance
- Digital outputs: 2 complementary push-pull (PNP/NPN), light/dark switching
- Response time: ≤ 500 µs, switching frequency up to 1,000 Hz
- Supply voltage: 10 V DC to 30 V DC
- Current consumption: ≤ 25 mA without load
- Protection class: III
- Enclosure rating: IP66 and IP67
- Operating temperature: -40 °C to +60 °C
- Communication: IO-Link V1.1, COM2 (38.4 kBaud), cycle time 2.3 ms
- Housing material: Plastic VISTAL®, front screen PMMA
- Connection: Cable with M8 male connector, 4-pin, 110 mm
- Dimensions (H x L x W): 40mm x 12mm x 16mm
- Weight: 0.1 kg
Key Features
- Photoelectric proximity sensor with background suppression
- Adjustable sensing range from 15 mm to 220 mm
- PinPoint LED visible red light with 635 nm wavelength
- High precision with smallest detectable object size of 0.2 mm
- IO-Link V1.1 communication interface for sensor configuration
- Dual complementary push-pull digital outputs (PNP/NPN)
- Robust plastic VISTAL® housing with IP66/IP67 protection
- Wide ambient operating temperature range from -40 °C to +60 °C
- BluePilot teach-turn adjustment for easy sensing range setting
- High shock and vibration resistance
Professional Installation Requirements
- Installation by qualified personnel is recommended to ensure proper sensor configuration and secure mounting according to industrial standards.
Applications
- Industrial automation for object detection
- Manufacturing process control
- Material handling and packaging systems
- Quality control and inspection systems
Standards & Compliance
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Energy-efficient LED light source with long service life reduces power consumption.
- Durable design minimizes waste and replacement frequency.
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy.
Available Now
The SICK WTB4FP-32162120A00 Photoelectric Proximity Sensor is available for immediate purchase, ideal for industrial automation and precise object detection applications.
