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Photoelectric Retro-Reflective Sensor Dual Lens System IP67 Rated Variant-39 SICK

BRAND: SICK
SKU: 1104867
$165.10 List price: $207.60
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The Photoelectric Retro-Reflective Sensor ZLD18-4NZ4A8 features a dual lens system for precise object detection, with a sensing range of up to 4.2 meters.
Technical Specifications
  • Functional principle: Photoelectric retro-reflective sensor with dual lens system
  • Sensing range: 0 m to 4.2 m
  • Light source: Visible red LED, wavelength 625 nm
  • Supply voltage: 10 V DC to 30 V DC
  • Current consumption: ≤ 15 mA
  • Switching output: NPN, light switching
  • Output current max: 100 mA
  • Response time: ≤ 500 µs
  • Switching frequency: 1,000 kHz
  • Connection type: Male connector M12, 4-pin
  • Protection class: III
  • Enclosure rating: IP67
  • Housing material: Plastic, ABS
  • Optics material: Plastic, PMMA
  • Operating temperature: –40 °C to +55 °C
  • Storage temperature: –40 °C to +70 °C
  • Dimensions (H x L x W): 44.2mm x 33.3mm x 13.6mm
  • Weight: 0.1 kg
Key Features
  • Photoelectric retro-reflective sensor with dual lens system for minimum distance to reflector
  • Visible red light LED with wavelength of 625 nm
  • Sensing range up to 4.2 meters
  • Compact hybrid housing design with M18 thread diameter
  • High switching frequency of 1,000 kHz and fast response time ≤ 500 µs
  • IP67 rated enclosure for dust and water protection
  • Polarisation filter included to reduce false triggering
  • Wide ambient operating temperature range from –40 °C to +55 °C
Professional Installation Requirements
  • Installation should be performed by a qualified technician or electrician familiar with industrial sensor wiring and safety standards.
Applications
  • Industrial automation for object detection
  • Manufacturing process control
  • Material handling and packaging systems
  • Safety and security systems requiring precise sensing
Standards & Compliance
  • AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
  • Low power consumption with efficient LED light source
  • Durable IP67 housing reduces need for frequent replacements
  • Complies with China-RoHS for reduced hazardous substances
Warranty Information

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

Available Now

The SICK ZLD18-4NZ4A8 Photoelectric Retro-Reflective Sensor is available for immediate purchase, ideal for industrial automation and manufacturing applications.

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