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Photoelectric Proximity Sensor GTB2F-N1141 | Background Suppression | IP67 Rated | Fast Response Time | by SICK

BRAND: SICK
SKU: 1093726
$352.00 List price: $442.40
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The Photoelectric Proximity Sensor GTB2F-N1141 is designed for precise object detection in industrial automation, featuring a sensing range of 1 mm to 8 mm and a fast response time of under 0.625 ms. With its IP67 rated enclosure, this sensor is perfect for harsh environments, ensuring reliable performance in manufacturing and robotics applications.
Technical Specifications
  • Functional principle: Photoelectric proximity sensor with background suppression
  • Sensing range: 1 mm to 8 mm
  • Light source: PinPoint LED, visible red light at 660 nm wavelength
  • Minimum detectable object: 0.1 mm
  • Supply voltage: 10 V DC to 30 V DC
  • Current consumption: 20 mA
  • Switching output: NPN, light switching mode
  • Output current max: ≤ 50 mA
  • Response time: < 0.625 ms
  • Switching frequency: 800 Hz
  • Connection type: 3-wire cable, 2 m length, PVC material
  • Enclosure rating: IP67
  • Operating temperature range: -20 °C to +50 °C
  • Storage temperature range: -40 °C to +70 °C
  • Housing material: Plastic, VISTAL®
  • Optics material: Plastic, MABS
  • Repeatability: 0.1 mm
  • Hysteresis: < 0.3 mm
  • Dimensions (H x L x W): 24mm x 3.5mm x 14mm
  • Weight: 0.1 kg
Key Features
  • Photoelectric proximity sensor with background suppression
  • Rectangular housing design with visible red light
  • PinPoint LED light source with 660 nm wavelength
  • Sensing range from 1 mm to 8 mm
  • High switching frequency of 800 Hz
  • IP67 rated enclosure for dust and water protection
  • Cable connection with 3-wire, 2 m PVC cable
  • Fast response time under 0.625 ms
Professional Installation Requirements
  • Installation should be performed by a qualified technician or electrician to ensure proper wiring and sensor alignment for optimal performance.
Applications
  • Industrial automation for object detection
  • Manufacturing process control
  • Quality assurance systems
  • Robotics and material handling
Standards & Compliance
  • Complies with AS/NZS 3000 – Wiring Rules (Electrical Installation)
  • Complies with AS/NZS 3820 – Essential Safety Requirements for Electrical Equipment
Environmental Benefits
  • Low power consumption with 20 mA current draw
  • Durable IP67 housing reduces waste by extending product life
  • RoHS compliant, reducing hazardous substances
Warranty Information

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

Available Now

The SICK GTB2F-N1141 Photoelectric Proximity Sensor is available for immediate purchase, ideal for industrial automation and manufacturing applications.