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Photoelectric Proximity Sensor HTB18-M5B2AB Background Suppression IP67 & IP69K Rated SICK

BRAND: SICK
SKU: 1079042
$529.60 List price: $665.60
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The HTB18-M5B2AB Photoelectric Proximity Sensor is designed for industrial automation, featuring a sensing range of 5 mm to 150 mm and background suppression
Technical Specifications
  • Functional principle: Photoelectric proximity sensor with background suppression
  • Sensing range: 5 mm to 150 mm standard, up to 300 mm max
  • Light source: PinPoint LED, visible red light at 631 nm wavelength
  • Housing design: Hybrid with M18 thread diameter
  • Supply voltage: 21.6 V DC to 250 V DC, 96 V AC to 250 V AC
  • Current consumption: ≤ 10 mA
  • Switching output: MOSFET, dark switching mode
  • Output current max: ≤ 100 mA
  • Response time: ≤ 0.5 ms
  • Switching frequency: 1,000 Hz
  • Connection: Cable with male micro connector, 4-pin, 150 mm
  • 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
  • EMC compliance: EN 60947-5-2
  • 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 with PinPoint LED
  • Sensing range from 5 mm to 150 mm (standard) and up to 300 mm (max)
  • Hybrid housing design with M18 thread diameter
  • Dark switching MOSFET output with max 100 mA output current
  • Fast response time of ≤ 0.5 ms and switching frequency of 1,000 Hz
  • High protection rating IP67 and IP69K for harsh environments
  • Wide operating temperature range from -40 °C to +65 °C
  • Cable with male micro connector, 4-pin, 150 mm length
  • Complies with electromagnetic compatibility EN 60947-5-2
Professional Installation Requirements
  • Installation by qualified personnel is recommended to ensure proper sensor alignment, secure mounting, and correct electrical connections according to industrial 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 60950 – Safety of IT and Communication Equipment
Environmental Benefits
  • Energy-efficient operation with low current consumption (≤ 10 mA)
  • 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-M5B2AB Photoelectric Proximity Sensor is available for immediate purchase, ideal for industrial automation and manufacturing applications.

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