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Photoelectric Proximity Sensor GTB20G-3CSD1160ZZZ Adjustable Sensing Range IP65 Rated SICK

BRAND: SICK
SKU: 1120794
$639.70 List price: $804.00
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The GTB20G-3CSD1160ZZZ photoelectric proximity sensor is designed for industrial automation, featuring an adjustable sensing range from 0.1 m to 3 m and a visible
Technical Specifications
  • Functional principle: Photoelectric proximity sensor with background suppression
  • Sensing range: 0.005 m minimum, 3 m maximum
  • Adjustable switching threshold: 0.1 m to 3 m
  • Light source: Visible red LED, wavelength 630 nm
  • Light spot size: Ø 28 mm at 500 mm distance
  • Response time: ≤ 15 ms
  • Switching frequency: 10 Hz
  • Supply voltage: 24 V AC/DC to 240 V AC/DC
  • Current consumption: ≤ 10 mA (230 V AC/DC), ≤ 45 mA (24 V AC/DC)
  • Output: 2 complementary relay outputs (SPDT), electrically isolated
  • Output current max: 4 A at 250 V AC, 4 A at 24 V DC
  • Protection class: II
  • Enclosure rating: IP65
  • Operating temperature: -30 °C to +60 °C
  • Storage temperature: -40 °C to +70 °C
  • Shock resistance: 30 g, 11 ms
  • Vibration resistance: 10 Hz to 1000 Hz, amplitude 1 mm
  • Electromagnetic compatibility: EN 60947-5-2, EN 61000-6-3
  • Dimensions (H x L x W): 74.5mm x 63mm x 23.5mm
  • Weight: 0.155 kg
Key Features
  • Photoelectric proximity sensor with background suppression
  • Adjustable sensing range from 0.1 m to 3 m
  • Visible red LED light source with 630 nm wavelength
  • Rectangular light spot with Ø 28 mm at 500 mm distance
  • Two complementary relay outputs (SPDT) with light/dark switching
  • High protection rating IP65 suitable for harsh environments
  • Operating temperature range from -30 °C to +60 °C
  • LED indicators for power and object detection status
  • Robust plastic ABS housing with PMMA front screen
Professional Installation Requirements
  • Installation should be performed by qualified personnel familiar with electrical and sensor systems to ensure proper setup and safety compliance.
Applications
  • Industrial automation for object detection
  • Manufacturing process control
  • Safety and monitoring in production lines
  • Material handling and packaging systems
Standards & Compliance
  • AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
  • Energy-efficient LED light source with long service life of 100,000 hours
  • Durable construction reduces waste and replacement frequency
  • Complies with China-RoHS environmental standards
Warranty Information

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

Available Now

The SICK GTB20G-3CSD1160ZZZ photoelectric proximity sensor is available for immediate purchase, ideal for industrial automation and object detection applications.

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