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Optical Fork Sensor WF120-40B416 Infrared Detection IP65 Rated SICK
The Optical Fork Sensor WF120-40B416 utilizes infrared detection for precise object sensing, making it ideal for industrial automation and quality control
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Technical Specifications
- Functional principle: Optical detection
- Fork width: 120 mm
- Fork depth: 42 mm
- Minimum detectable object: 0.2 mm
- Light source: LED, infrared
- Adjustment: Plus/minus button for teach-in, sensitivity, light/dark switching, key lock
- Teach-in mode: 2-point teach-in
- Output function: Light/dark switching selectable via button
- Supply voltage: 10 V DC to 30 V DC
- Ripple: < 10%
- Switching frequency: 10 kHz
- Response time: ≤ 100 µs
- Stability of response time: ± 20 µs
- Jitter: 40 µs
- Switching output: PNP/NPN
- Output current max: 100 mA
- Circuit protection: Reverse polarity, short-circuit, interference pulse suppression
- Enclosure rating: IP65
- Housing material: Aluminum
- Connection type: Male connector M8, 4-pin
- Ambient operating temperature: -20 °C to +60 °C
- Storage temperature: -30 °C to +80 °C
- Ambient light immunity: ≤ 10,000 lx
- Shock load: According to EN 60068-2-27
- Protection class: III
- Dimensions (H x L x W): 150mm x 57mm x 10mm
- Weight: 0.1 kg
Key Features
- Optical detection principle using infrared LED light source
- Adjustable sensitivity and light/dark switching via plus/minus button
- 2-point teach-in mode for easy configuration
- High switching frequency of 10 kHz with response time ≤ 100 µs
- IP65 rated aluminum housing for robust protection
- Supports PNP/NPN switching outputs with short-circuit and reverse polarity protection
Professional Installation Requirements
- Installation should be performed by qualified personnel familiar with industrial sensor wiring and safety standards.
Applications
- Industrial automation for object detection
- Quality control in manufacturing lines
- Positioning and counting of small parts
Standards & Compliance
- Complies with AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
- Low power consumption with efficient LED infrared light source
- Durable aluminum housing reduces waste through extended product life
Warranty Information
Standard manufacturer warranty applies; please refer to SICK for specific terms.
Available Now
The SICK WF120-40B416 Optical Fork Sensor is available for immediate purchase, ideal for industrial automation and object detection applications.
