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ZLD18-2AB4B8 | Photoelectric sensors

BRAND: SICK
SKU: 1095737
$199.80 List price: $251.20
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The SICK ZLD18-2AB4B8 is a compact photoelectric retro-reflective sensor designed for precise object detection in industrial automation, featuring a dual lens system and robust IP67 rated housing.

Product Name/Title: ZLD18-2AB4B8 | Photoelectric sensors

Brand: SICK

SKU: 1095737

Alternatively Known As: Photoelectric sensor, Retro-reflective sensor, Optical sensor, Proximity sensor, Industrial sensor

Technical Specifications
  • Supply voltage: 10 V DC to 30 V DC
  • Current consumption: ≤ 15 mA
  • Switching output: Push-pull PNP/NPN
  • Output current max: 100 mA
  • Response time: ≤ 500 µs
  • Switching frequency: 1,000 kHz
  • Connection: Cable with M12 male connector, 4-pin, 150 mm
  • Cable material: Plastic, PVC
  • Conductor cross section: 0.13 mm²
  • Protection class: III
  • Housing material: Plastic, ABS
  • Optics material: Plastic, PMMA
  • Enclosure rating: IP67
  • Operating temperature: -40 °C to +55 °C
  • Storage temperature: -40 °C to +70 °C
  • Light spot size at 1000 mm: Ø 125 mm
  • Wave length: 625 nm
  • Dimensions (H x L x W): 34.8mm x 21.9mm x 13.6mm
  • Weight: 0.1 kg
Key Features
  • Photoelectric retro-reflective sensor with dual lens system for minimum distance to reflector
  • Visible red LED light source with 625 nm wavelength
  • Maximum sensing range up to 5 meters
  • Push-pull PNP/NPN switching output with light and dark switching modes
  • High switching frequency of 1,000 kHz and fast response time ≤ 500 µs
  • Robust plastic ABS housing with IP67 enclosure rating
  • Polarizing filter included to reduce false triggering
  • Wide ambient operating temperature range from -40 °C to +55 °C
Professional Installation Requirements
  • Installation by a qualified technician or electrician is recommended to ensure proper wiring and sensor alignment for optimal performance.
Applications
  • Industrial automation for object detection
  • Manufacturing process control
  • Safety and security systems
  • Material handling and packaging
Standards & Compliance
  • AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
  • Low power consumption with efficient LED light source
  • Durable design reduces waste and replacement frequency
  • Complies with China RoHS for hazardous substance reduction
Warranty Information

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

Available Now

The SICK ZLD18-2AB4B8 Photoelectric Sensor is available for immediate purchase, ideal for industrial automation and manufacturing applications.