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Photoelectric Proximity Sensor GTB2S-E5451 Background Suppression IP67 Rated SICK

BRAND: SICK
SKU: 1064344
$395.70 List price: $497.40
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The Photoelectric Proximity Sensor GTB2S-E5451 is designed for industrial automation, featuring a sensing range of 25 mm to 90 mm and background suppression
Technical Specifications
  • Functional principle: Photoelectric proximity sensor with background suppression
  • Sensing range: 25 mm to 90 mm
  • Light source: PinPoint LED, 640 nm wavelength
  • Adjustment: Potentiometer, 3 turns
  • Supply voltage: 10 V DC to 30 V DC
  • Current consumption: 20 mA
  • Switching output: NPN, dark switching
  • Output current max: ≤ 50 mA
  • Response time: < 0.6 ms
  • Switching frequency: 800 Hz
  • Connection type: Cable with M8, 3-pin connector, 200 mm length
  • Cable material: Plastic, PVC
  • Enclosure rating: IP67
  • Operating temperature: -25°C to +50°C
  • Storage temperature: -40°C to +75°C
  • Housing material: Plastic, ABS
  • Optics material: Plastic, PMMA
  • Weight: 17.9 g
  • Dimensions (H x L x W): 28mm x 14mm x 8mm
  • Weight: 0.1 kg
Key Features
  • Photoelectric proximity sensor with background suppression
  • Rectangular housing design with visible red light
  • Sensing range from 25 mm to 90 mm
  • PinPoint LED light source with 640 nm wavelength
  • Potentiometer adjustment with 3 turns
  • NPN switching output with dark switching mode
  • High switching frequency of 800 Hz
  • IP67 rated enclosure for dust and water protection
  • Operating temperature range from -25°C to +50°C
Professional Installation Requirements
  • Installation should be performed by a qualified electrician or technician familiar with photoelectric sensor wiring and 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 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
  • Low power consumption of 20 mA reduces energy usage
  • Durable IP67 housing extends product life and reduces waste
  • 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 GTB2S-E5451 Photoelectric Proximity Sensor is available for immediate purchase, ideal for industrial automation and manufacturing applications.

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