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Photoelectric Proximity Sensor | Background Suppression | 5 mm to 100 mm Sensing Range | Fast Response Time | by SICK

BRAND: SICK
SKU: 1140200
$200.20 List price: $251.70
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The Photoelectric Proximity Sensor ZTB18-4GZ3A2D04 features background suppression technology, ensuring accurate object detection from 5 mm to 100 mm. With a fast response time of ≤ 1 ms and a robust IP67-rated housing, it's perfect for industrial automation, manufacturing process control, and robotics applications. Designed for reliability, this sensor operates in extreme temperatures from –40 °C to +55 °C, making it ideal for various environments.
Technical Specifications
  • Functional principle: Photoelectric proximity sensor with background suppression
  • Sensing range: 5 mm to 100 mm
  • Light source: PinPoint LED, visible red light at 625 nm wavelength
  • Light spot size: Ø 8 mm at 100 mm distance
  • Supply voltage: 10 V DC to 30 V DC with ripple < 10%
  • Current consumption: ≤ 15 mA
  • Switching output: NPN, light switching mode
  • Output current max: 100 mA
  • Response time: ≤ 1 ms
  • Switching frequency: 500 kHz
  • Connection type: Male M8, 4-pin connector
  • 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
  • Dimensions (H x L x W): 41mm x 33mm x 14mm
  • Weight: 0.1 kg
Key Features
  • Photoelectric proximity sensor with background suppression
  • Visible red light with PinPoint LED light source
  • Sensing range from 5 mm to 100 mm
  • Fast response time of ≤ 1 ms and switching frequency of 500 kHz
  • Robust plastic ABS housing with IP67 enclosure rating
  • Wide operating temperature range from –40 °C to +55 °C
  • Male M8 4-pin connector for easy connection
Professional Installation Requirements
  • Installation should be performed by a qualified technician or electrician to ensure proper wiring and compliance with safety standards.
Applications
  • Industrial automation for object detection
  • Manufacturing process control
  • Robotics and material handling
  • Safety and presence detection in machinery
Standards & Compliance
  • AS/NZS 3000 – Wiring Rules (Electrical Installation)
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 for hazardous substance restrictions
Warranty Information

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

Available Now

The SICK ZTB18-4GZ3A2D04 Photoelectric Proximity Sensor is available for immediate purchase, ideal for industrial automation and manufacturing applications.