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Safety Light Curtain ELG3-0690N511 | 24 Beams & 690mm Detection Height | IP65 Rated Aluminum | by SICK

BRAND: SICK
SKU: 1041956
$2,278.70 List price: $2,864.10
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The Safety Light Curtain ELG3-0690N511 features 24 parallel beams with a 690 mm detection height, making it ideal for industrial safety and automation applications. With a minimum detectable object size of 35 mm and robust IP65 rated aluminum housing, this sensor ensures reliable performance in harsh environments, providing essential protection for machinery and personnel.

Product Name/Title: Safety Light Curtain ELG3-0690N511 | 24 Beams & 690mm Detection Height | IP65 Rated Aluminum | by SICK

Brand: SICK

SKU: 1041956

Alternatively Known As: Safety Light Curtain, Safety Sensor, Light Barrier, Machine Safety Sensor

Technical Specifications
  • Sensor principle: Sender/receiver
  • Minimum detectable object: 35 mm
  • Beam separation: 30 mm
  • Number of beams: 24
  • Detection height: 690 mm
  • Evaluation beams: Parallel beam
  • Wavelength: 880 nm
  • Supply voltage: DC 15 V to 30 V
  • Power consumption sender: < 100 mA
  • Power consumption receiver: < 100 mA
  • Ripple: < 5 V pp
  • Output current max: ≤ 100 mA
  • Output load capacitive: 100 nF
  • Output load inductive: 1 H
  • Initialization time: 1 s
  • Switching output: 2 x NPN
  • Output mode: Q dark switching
  • Connection type: Male connector M12, 4-pin
  • Housing material: Aluminum
  • Indication: LED
  • Synchronization: Optical
  • Enclosure rating: IP65
  • Circuit protection: Reverse polarity, short-circuit, interference pulse suppression
  • Protection class: III
  • Pulse frequency: 250 kHz
  • Front screen: PMMA
  • Maximum range: 3 m
  • Minimum range: ≥ 0 mm
  • Operating range: 2 m
  • Response time: 100 ms
  • Shock resistance: 10 g / 16 ms
  • Vibration resistance: 5 g, 10 Hz to 55 Hz
  • EMC: EN 60947-5-2
  • Ambient light immunity: Indirect ≤ 150,000 lx
  • Operating temperature: –25 °C to +55 °C
  • Storage temperature: –40 °C to +70 °C
  • Dimensions (H x L x W): 766mm x 29mm x 34mm
  • Weight: 2.1 kg
Key Features
  • 24 parallel beams with 690 mm detection height
  • Minimum detectable object size of 35 mm
  • Sender/receiver sensor principle with optical synchronization
  • High shock and vibration resistance
  • LED indication for operational status
  • IP65 rated aluminum housing for robust protection
  • Short-circuit and reverse polarity protected outputs
Professional Installation Requirements
  • Installation should be performed by qualified personnel familiar with safety light curtain systems and electrical standards to ensure compliance and optimal performance.
Applications
  • Industrial safety light curtain for machine safeguarding
  • Automation systems requiring object detection and presence sensing
  • Safety applications in manufacturing and processing plants
Standards & Compliance
  • AS/NZS 60950 – Safety of IT and Communication Equipment
Environmental Benefits
  • Durable aluminum housing reduces need for frequent replacements
  • Low power consumption with less than 100 mA per sender and receiver
  • Enhanced machine safety reduces risk of accidents and associated environmental impact
Warranty Information

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

Available Now

The SICK ELG3-0690N511 Safety Light Curtain Sensor is available for immediate purchase, ideal for industrial safety and automation applications.