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Safety Light Curtain Sensor ELG3-0930R121 | 32 Beams & IP65 Rated | 930 mm Detection Height | by SICK
The Safety Light Curtain Sensor ELG3-0930R121 features a sender/receiver principle with 32 beams, ensuring reliable object detection with a minimum detectable size of 35 mm. Designed for industrial safety applications, it offers robust aluminum housing with an IP65 rating, making it ideal for machine safeguarding and personnel protection in hazardous areas.
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Product Name/Title: Safety Light Curtain Sensor ELG3-0930R121 | 32 Beams & IP65 Rated | 930 mm Detection Height | by SICK
Brand: SICK
SKU: 1025785
Alternatively Known As: Safety light curtain, safety sensor, light barrier, machine safety sensor, presence detector
Technical Specifications
- Sensor principle: Sender/receiver
- Minimum detectable object: 35 mm
- Number of beams: 32
- Detection height: 930 mm
- Beam separation: 30 mm
- Wavelength: 880 nm
- Supply voltage: DC 15 V to 30 V
- Power consumption sender and receiver: < 100 mA each
- Output current max: ≤ 100 mA
- Output mode: Relay, light switching
- Initialization time: 1 second
- Connection type: 5-wire cable, 5 m length
- Housing material: Aluminum
- Enclosure rating: IP65
- Protection class: III
- Pulse frequency: 250 kHz
- Front screen material: PMMA
- Maximum range: 17 m
- Operating range: 12 m
- Response time: 100 ms
- Shock resistance: 10 g / 16 ms
- Vibration resistance: 5 g, 10 Hz to 55 Hz
- EMC standard: EN 60947-5-2
- Ambient light immunity: ≤ 150,000 lx
- Operating temperature: -25°C to +55°C
- Storage temperature: -40°C to +70°C
- Dimensions (H x L x W): 1006mm x 29mm x 34mm
- Weight: 2.6 kg
Key Features
- Sender/receiver sensor principle with 32 beams
- Minimum detectable object size of 35 mm
- Detection height of 930 mm with 30 mm beam separation
- Relay switching output with light switching mode
- Optical synchronization and LED indication
- Robust aluminum housing with IP65 enclosure rating
- Reverse polarity and short-circuit protected outputs
- Shock resistance of 10 g and vibration resistance of 5 g
- Operating temperature range from -25°C to +55°C
Professional Installation Requirements
- Installation should be performed by qualified personnel familiar with safety sensor systems and electrical wiring standards to ensure compliance and optimal performance.
Applications
- Industrial safety light curtain for machine safeguarding
- Object detection in automated manufacturing lines
- Personnel protection in hazardous areas
Standards & Compliance
- Complies with AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
- Energy-efficient operation with low power consumption
- Durable aluminum housing reduces material waste and extends product life
- Complies with RoHS standards limiting hazardous substances
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy for details.
Available Now
The SICK ELG3-0930R121 Safety Light Curtain Sensor is available for immediate purchase, ideal for industrial safety and automation applications.
