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Photoelectric Proximity Sensor HTB18-A1G2BB | Background Suppression | IP67 & IP69K Rated | Fast Response Time | by SICK

BRAND: SICK
SKU: 1078525
$486.20 List price: $611.10
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The HTB18-A1G2BB Photoelectric Proximity Sensor is designed for industrial automation, featuring background suppression and a fast response time of ≤ 0.5 ms. With a robust IP67 and IP69K rated housing, it ensures reliable performance in harsh environments. Ideal for manufacturing process control and object detection, this sensor operates efficiently across a wide temperature range from -40 °C to +65 °C.
Technical Specifications
  • Supply voltage: 10 V DC to 30 V DC
  • Current consumption: ≤ 20 mA
  • Switching output: PNP and NPN, dark switching
  • Output current max: ≤ 100 mA
  • Response time: ≤ 0.5 ms
  • Switching frequency: 1,000 Hz
  • Light wavelength: 631 nm
  • Light spot size: 7 mm at 300 mm distance
  • Protection class: III
  • Enclosure rating: IP67, IP69K
  • Housing material: Plastic VISTAL®
  • Optics material: Plastic PMMA
  • Cable length: 2 m, PVC material
  • Operating temperature: -40 °C to +65 °C
  • Storage temperature: -40 °C to +75 °C
  • EMC compliance: EN 60947-5-2
  • Dimensions (H x L x W): 46mm x 32mm x 16mm
  • Weight: 0.1 kg
Key Features
  • Photoelectric proximity sensor with background suppression
  • Visible red light with PinPoint LED source
  • Sensing range from 5 mm to 150 mm (standard) and up to 300 mm (max)
  • Hybrid housing design with M18 thread diameter
  • Signal strength light bar for easy adjustment
  • Dark switching mode with PNP and 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 +65 °C
  • Cable open end connection with 2 m PVC cable
Professional Installation Requirements
  • Installation by qualified personnel is recommended to ensure correct sensor alignment and electrical connection according to safety standards.
Applications
  • Industrial automation for object detection
  • Manufacturing process control
  • Material handling and packaging systems
  • Safety and monitoring in production lines
Standards & Compliance
  • AS/NZS 60950 – Safety of IT and Communication Equipment
Environmental Benefits
  • Low power consumption with efficient LED light source
  • Durable design reduces waste and replacement frequency
  • 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 HTB18-A1G2BB Photoelectric Proximity Sensor is available for immediate purchase, ideal for industrial automation and manufacturing applications.