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Photoelectric Proximity Sensor Background Suppression Adjustable Sensing Range Variant-13 (IP65 Rated) SICK

BRAND: SICK
SKU: 1120797
$639.70 List price: $804.00
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The photoelectric proximity sensor GTB20M-3CSD1160ZZZ features background suppression and an adjustable sensing range from 0.1 m to 3 m
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: Infrared LED, 850 nm wavelength
  • Light spot size: Ø 28 mm at 500 mm distance
  • Maximum beam dispersion: ±1.5° at 23 °C
  • LED risk group: Free group according to EN 62471
  • Supply voltage: 24 V AC/DC to 240 V AC/DC
  • Current consumption: ≤10 mA (without load at 230 V AC/DC), ≤45 mA (without load at 24 V AC/DC)
  • Output: 2 complementary relay outputs, SPDT, electrically isolated
  • Switching mode: Light/dark switching
  • Max output current: 4 A at 250 V AC, 4 A at 24 V DC
  • Response time: ≤15 ms
  • Switching frequency: 10 Hz
  • 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
  • EMC compliance: 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
  • Infrared LED light source with 850 nm wavelength
  • Rectangular light spot with 28 mm diameter at 500 mm distance
  • Two complementary relay outputs (SPDT), electrically isolated
  • Light/dark switching mode with max output current 4 A
  • Robust plastic ABS housing with IP65 protection rating
  • Operating temperature range from -30 °C to +60 °C
  • LED indicators for power and object detection status
  • Potentiometer adjustment for sensing range with 7 rotations
Professional Installation Requirements
  • Installation should be performed by qualified personnel familiar with electrical and sensor installation standards to ensure proper setup and safety.
Applications
  • Industrial automation for object detection
  • Material handling and conveyor systems
  • Safety and presence detection in manufacturing
  • Packaging and sorting systems
Standards & Compliance
  • AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
  • Long LED service life of 100,000 hours reduces waste and replacement frequency
  • Low power consumption with efficient LED technology
  • Durable IP65 rated housing minimizes environmental damage and extends product life
Warranty Information

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

Available Now

The SICK GTB20M-3CSD1160ZZZ photoelectric proximity sensor is available for immediate purchase, ideal for industrial automation and object detection applications.

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