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GTB6-P4231 | Photoelectric sensors

BRAND: SICK
SKU: 1079712
$375.80 List price: $472.40
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The SICK GTB6-P4231 is a compact photoelectric sensor featuring background suppression, suitable for precise object detection in industrial automation with a sensing range up to 400 mm and robust IP67 protection.

Product Name/Title: GTB6-P4231 | Photoelectric sensors

Brand: SICK

SKU: 1079712

Alternatively Known As: Photoelectric proximity sensor, Background suppression sensor, Industrial photo sensor, SICK GTB6 sensor

Technical Specifications
  • Functional principle: Photoelectric proximity sensor with background suppression
  • Sensing range max.: 5 mm to 400 mm
  • Sensing range typical: 50 mm to 220 mm
  • Light source: PinPoint LED, visible red light, wavelength 625 nm
  • Light spot size: Ø 6 mm at 100 mm distance
  • Adjustment: Mechanical spindle, 5 turns
  • Supply voltage: 10 V DC to 30 V DC with ±10% ripple
  • Current consumption: 32 mA
  • Protection class: III
  • Output type: PNP, light/dark switching selectable
  • Output current max: ≤ 100 mA
  • Response time: < 1.25 ms
  • Switching frequency: 500 Hz
  • Circuit protection: A, B, D
  • Housing material: Plastic ABS/PC, front screen plastic PMMA
  • Connection: Male connector M8, 4-pin
  • Enclosure rating: IP67
  • Operating temperature: -25 °C to +55 °C
  • Storage temperature: -40 °C to +70 °C
  • Dimensions (H x L x W): 31.5mm x 21mm x 12mm
  • Weight: 0.1 kg
Key Features
  • Photoelectric proximity sensor with background suppression
  • Sensing range from 5 mm to 400 mm
  • Visible red light PinPoint LED with 625 nm wavelength
  • Mechanical spindle adjustment with 5 turns
  • Light/dark switching mode selectable via selector
  • Fast response time under 1.25 ms and switching frequency of 500 Hz
  • IP67 rated for dust and water protection
  • Compact housing made of plastic ABS/PC with plastic PMMA front screen
Professional Installation Requirements
  • Installation by a qualified technician or electrician is recommended to ensure proper connection and compliance with safety standards.
Applications
  • Industrial automation for object detection
  • Manufacturing process control
  • Packaging and material handling systems
  • Safety and presence detection in machinery
Standards & Compliance
  • Complies with AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
  • Energy-efficient LED light source reduces power consumption
  • Durable IP67 housing extends product life and reduces waste
Warranty Information

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

Available Now

The SICK GTB6-P4231 Photoelectric Sensor is available for immediate purchase, ideal for industrial automation and manufacturing applications.