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Christmas/New Year Delay Notice: Many suppliers are closed 22 Dec – 15 Jan. Some orders may experience delays.
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Photoelectric Retro-Reflective Sensor | Dual Lens System | IP67 & IP69K Rated | by SICK

BRAND: SICK
SKU: 1074764
$447.40 List price: $562.30
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The Photoelectric Retro-Reflective Sensor HL18G-N1G3BL is designed for industrial automation, featuring a dual lens system and a sensing range of 0.1 m to 2.5 m. With robust IP67 and IP69K protection, it excels in harsh environments, making it ideal for detecting transparent objects in manufacturing. Its low power consumption and AutoAdapt feature ensure optimal performance in various applications.
Technical Specifications
  • Supply voltage: 10 V DC to 30 V DC
  • Current consumption: ≤ 20 mA
  • Switching output: NPN complementary outputs (Light and Dark switching)
  • Response time: ≤ 0.5 ms
  • Switching frequency: 1000 Hz
  • Connection: 2 m cable, plastic PVC, 0.2 mm² conductor cross section
  • Housing material: Plastic VISTAL®
  • Optics material: Plastic PMMA
  • Enclosure rating: IP67, IP69K
  • Operating temperature: -40°C to +70°C
  • Weight: 18 g
  • EMC compliance: EN 60947-5-2
  • Dimensions (H x L x W): 46mm x 32mm x 16mm
  • Weight: 0.1 kg
Key Features
  • Photoelectric retro-reflective sensor with dual lens system
  • Visible red light with PinPoint LED at 631 nm wavelength
  • Sensing range from 0.1 m to 2.5 m
  • AutoAdapt feature for signal strength optimization
  • Light/dark switching with complementary NPN outputs
  • Robust plastic VISTAL® housing with IP67 and IP69K protection
  • Polarizing filter included to reduce interference
  • Operating temperature range from -40°C to +70°C
Professional Installation Requirements
  • Installation by a qualified technician or electrician is recommended to ensure proper wiring and sensor alignment for optimal performance.
Applications
  • Industrial automation for object detection
  • Detecting transparent objects in manufacturing
  • Use in harsh environments requiring IP67/IP69K protection
Standards & Compliance
  • AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
  • Low power consumption with ≤ 20 mA current draw
  • Durable housing reduces waste by extending product life
  • Complies with China-RoHS for hazardous substance restrictions
Warranty Information

Standard manufacturer warranty applies; please refer to SICK for specific warranty terms.

Available Now

The SICK HL18G-N1G3BL Photoelectric Retro-Reflective Sensor is available for immediate purchase, ideal for industrial automation and object detection applications.