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HL18-P4A3BF | Photoelectric sensors
The SICK HL18-P4A3BF is a high-performance photoelectric retro-reflective sensor featuring a dual lens system, visible red PinPoint LED light, and robust IP67/IP69K rated housing, ideal for industrial automation and safety applications.
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Product Name/Title: HL18-P4A3BF | Photoelectric sensors
Brand: SICK
SKU: 1087364
Alternatively Known As: Photoelectric sensor, Retro-reflective sensor, SICK HL18 sensor, Industrial photo sensor, M18 photoelectric sensor
Technical Specifications
- Functional principle: Photoelectric retro-reflective sensor with dual lens system
- Sensing range: 0.03 m to 6.5 m
- Light source: Visible red PinPoint LED, wavelength 631 nm
- Supply voltage: 10 V DC to 30 V DC
- Current consumption: ≤ 20 mA
- Switching output: PNP complementary outputs with light/dark switching
- Output current max: ≤ 100 mA
- Response time: ≤ 0.5 ms
- Switching frequency: 1,000 Hz
- Connection type: Male M12, 4-pin connector
- Housing material: Plastic VISTAL®
- Optics material: Plastic PMMA
- Protection class: III
- Enclosure rating: IP67 and IP69K
- Operating temperature: –40 °C to +70 °C
- Storage temperature: –40 °C to +75 °C
- EMC compliance: EN 60947-5-2
- Dimensions (H x L x W): 48.5mm x 31.8mm x 16.2mm
- Weight: 0.1 kg
Key Features
- Photoelectric retro-reflective sensor with dual lens system for minimum distance to reflector
- Visible red light with PinPoint LED light source
- Sensing range up to 6.5 meters
- Signal strength light bar for easy adjustment
- Light/dark switching with complementary PNP outputs
- Fast response time of ≤ 0.5 ms and switching frequency of 1,000 Hz
- Robust plastic VISTAL® housing with IP67 and IP69K protection ratings
- Wide ambient operating temperature range from –40 °C to +70 °C
- Equipped with male M12 4-pin connector and included fastening nut
Professional Installation Requirements
- Installation by qualified personnel is recommended to ensure proper electrical connections and sensor alignment for optimal performance.
Applications
- Industrial automation for object detection
- Manufacturing process control
- Safety and security systems
- Material handling and packaging
Standards & Compliance
- Complies with AS/NZS 60950 – Safety of IT and Communication Equipment
Environmental Benefits
- Low power consumption with efficient LED light source
- Durable IP67/IP69K rated housing reduces waste by extending product lifespan
- Complies with China RoHS for reduced hazardous substances
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy for details.
Available Now
The SICK HL18-P4A3BF Photoelectric Retro-Reflective Sensor is available for immediate purchase, ideal for industrial automation and safety system applications.
