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Safety Light Curtain ELG3-2070P521 | 70 Beams & 2,070 mm Detection Height | IP65 Rated | by SICK
The Safety Light Curtain ELG3-2070P521 features a sender/receiver sensor principle with 70 parallel beams, ensuring reliable object detection for industrial safety applications. With a detection height of 2,070 mm and an operating range of up to 12 m, this robust sensor is perfect for safeguarding machinery in manufacturing and processing environments. Its IP65 rating and durable aluminum housing provide enhanced protection against environmental factors.
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Product Name/Title: Safety Light Curtain ELG3-2070P521 | 70 Beams & 2,070 mm Detection Height | IP65 Rated | by SICK
Brand: SICK
SKU: 1025505
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: 70
- Detection height: 2,070 mm
- Wave length: 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 PNP
- 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: 17 m
- Minimum range: ≥ 0 mm
- Operating range: 12 m
- Response time: 130 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): 2146mm x 29mm x 34mm
- Weight: 5.3 kg
Key Features
- Sender/receiver sensor principle with 70 parallel beams
- Minimum detectable object size of 35 mm
- Detection height of 2,070 mm
- Operating range up to 12 m with maximum range of 17 m
- 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
Professional Installation Requirements
- Installation should be performed by a qualified electrician or technician experienced with industrial safety sensors to ensure compliance with safety standards and proper system integration.
Applications
- Industrial safety light curtain for machine safeguarding
- Automation systems requiring object detection and presence sensing
- Safety monitoring in manufacturing and processing plants
Standards & Compliance
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Energy-efficient operation with low power consumption (<100 mA per sender and receiver)
- Durable aluminum housing extends product life reducing waste
- Complies with China-RoHS for reduced hazardous substances
Warranty Information
Standard manufacturer warranty applies; please refer to SICK for specific warranty terms.
Available Now
The SICK ELG3-2070P521 Safety Light Curtain Sensor is available for immediate purchase, ideal for industrial safety and automation applications.
