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Photoelectric Proximity Sensor HTB18-P4A2AB Background Suppression 5mm to 300mm Sensing Range Variant-2 SICK

BRAND: SICK
SKU: 1070986
$464.10 List price: $583.40
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The HTB18-P4A2AB 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 at 631 nm wavelength
  • Switching output: PNP complementary outputs with light/dark switching
  • Output current max: ≤ 100 mA
  • Response time: ≤ 0.5 ms
  • Switching frequency: 1,000 Hz
  • Connection type: Male connector M12, 4-pin
  • Protection class: III
  • Enclosure rating: IP67 and IP69K
  • Housing material: Plastic VISTAL®; Optics material: Plastic PMMA
  • Operating temperature: –40 °C to +65 °C
  • Storage temperature: –40 °C to +75 °C
  • EMC: EN 60947-5-2 compliant
  • Dimensions (H x L x W): 48.5mm x 31.8mm x 16.2mm
  • Weight: 0.1 kg
Key Features
  • Photoelectric proximity sensor with background suppression
  • Visible red light with PinPoint LED light source
  • Sensing range up to 300 mm
  • Hybrid housing design with M18 thread diameter
  • Light/dark switching mode with complementary PNP outputs
  • High switching frequency of 1,000 Hz and fast response time ≤ 0.5 ms
  • Robust plastic housing with IP67 and IP69K protection ratings
  • Wide ambient operating temperature range from –40 °C to +65 °C
  • EMC compliant with EN 60947-5-2 industrial radio safety standards
Professional Installation Requirements
  • Installation by qualified personnel is recommended to ensure proper connection 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 60950 – Safety of IT and Communication Equipment
Environmental Benefits
  • Low power consumption with supply voltage from 10 V DC to 30 V DC
  • Durable design reduces waste and replacement frequency
  • Complies with China-RoHS environmental standards
Warranty Information

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

Available Now

The SICK HTB18-P4A2AB Photoelectric Proximity Sensor is available for immediate purchase, ideal for industrial automation and manufacturing applications.

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