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Photoelectric Retro-Reflective Sensor | Dual Lens System | IP67 & IP69K Rated | by SICK
The Photoelectric Retro-Reflective Sensor HL18-N1G2BB features a dual lens system for precise object detection, with a sensing range of 0.03 m to 6.5 m. Ideal for industrial automation and safety monitoring, this sensor operates efficiently with a visible red PinPoint LED light source and boasts a high switching frequency of 1,000 Hz. Its robust IP67 and IP69K rated housing ensures durability in demanding environments.
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Technical Specifications
- Functional principle: Photoelectric retro-reflective sensor with dual lens system
- Sensing range: 0.03 m to 6.5 m
- Light source: PinPoint LED, visible red light at 631 nm wavelength
- Supply voltage: 10 V DC to 30 V DC
- Current consumption: ≤ 20 mA
- Switching output: Complementary NPN, light/dark switching
- Output current max: ≤ 100 mA
- Response time: ≤ 0.5 ms
- Switching frequency: 1,000 Hz
- Connection type: Cable open end, 2 m PVC cable
- Protection class: III
- Enclosure rating: IP67, IP69K
- Housing material: Plastic VISTAL®
- Optics material: Plastic PMMA
- 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): 45.5mm 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 from 0.03 m to 6.5 m
- Hybrid housing design with M18 thread diameter
- Signal strength light bar for easy adjustment
- Light/dark switching mode with complementary NPN outputs
- High switching frequency of 1,000 Hz and fast response time ≤ 0.5 ms
- Robust plastic VISTAL® housing with IP67 and IP69K protection ratings
- Wide ambient operating temperature range from –40 °C to +70 °C
- Cable open end connection with 2 m PVC cable
Professional Installation Requirements
- Installation by qualified personnel is recommended to ensure proper sensor alignment and electrical connection according to industrial safety standards.
Applications
- Industrial automation for object detection
- Manufacturing process control
- Safety and monitoring in production lines
- Material handling and packaging systems
Standards & Compliance
- 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 life
- Complies with RoHS directive limiting hazardous substances
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy.
Available Now
The SICK HL18-N1G2BB Photoelectric Retro-Reflective Sensor is available for immediate purchase, ideal for industrial automation and safety monitoring applications.
