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Photoelectric Proximity Sensor HTB18-L1G2AG Background Suppression IP67 & IP69K Rated SICK

BRAND: SICK
SKU: 1078476
$514.70 List price: $647.00
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The HTB18-L1G2AG Photoelectric Proximity Sensor is designed for precise object detection in industrial automation.
Technical Specifications
  • Functional principle: Photoelectric proximity sensor with background suppression
  • Sensing range: 5 mm to 150 mm (standard), up to 300 mm (extended)
  • Light source: PinPoint LED, visible red light, wavelength 631 nm
  • Supply voltage: 21.6 V DC to 250 V DC, 96 V AC to 250 V AC
  • Current consumption: ≤ 10 mA
  • Switching output: MOSFET, light switching mode
  • Max output current: ≤ 100 mA
  • Response time: ≤ 0.5 ms
  • Switching frequency: 1,000 Hz
  • Time functions: Adjustable off delay 0 to 2 seconds
  • Connection: Cable open end, 2 m PVC cable, conductor cross section 0.2 mm²
  • Protection class: II
  • Enclosure rating: IP67, IP69K
  • Operating temperature: -40 °C to +65 °C
  • Storage temperature: -40 °C to +75 °C
  • Housing material: Plastic VISTAL®
  • Optics material: Plastic PMMA
  • Mounting: M18 thread, head/side mounting
  • Dimensions (H x L x W): 46mm x 34mm x 16mm
  • Weight: 0.1 kg
Key Features
  • Photoelectric proximity sensor with background suppression
  • Visible red light PinPoint LED with 631 nm wavelength
  • Sensing range from 5 mm to 150 mm (standard) and up to 300 mm (extended)
  • Hybrid housing design with M18 thread diameter
  • Adjustable sensing range and off delay potentiometers
  • High switching frequency of 1,000 Hz and fast response time ≤ 0.5 ms
  • MOSFET light switching output with max output current ≤ 100 mA
  • Robust plastic VISTAL® housing and PMMA optics
  • Protection rating IP67 and IP69K for harsh environments
  • Wide operating temperature range from -40 °C to +65 °C
  • Cable open end connection with 2 m PVC cable
Professional Installation Requirements
  • Installation by a qualified technician or electrician is recommended to ensure proper mounting, wiring, and compliance with safety standards.
Applications
  • Industrial automation for object detection
  • Manufacturing process control
  • Safety and monitoring in machinery
  • Material handling and packaging systems
Standards & Compliance
  • AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
  • Low power consumption with efficient MOSFET switching output
  • Durable IP67/IP69K rated housing reduces waste by extending product life
  • Complies with China-RoHS environmental standards
Warranty Information

Standard manufacturer warranty applies; please refer to SICK's official warranty policy for details.

Available Now

The SICK HTB18-L1G2AG Photoelectric Proximity Sensor is available for immediate purchase, ideal for industrial automation and safety applications.

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