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Photoelectric Retro-Reflective Sensor 8 Parallel Beams Adjustable Resolution 6-12.5mm SICK
The Photoelectric Retro-Reflective Sensor WLG12-G137 features 8 parallel beams with adjustable resolution from 6 mm to 12.5 mm
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Technical Specifications
- Sensor principle: Photoelectric retro-reflective
- Minimum detectable object: Parallel beam, 6 mm to 12.5 mm
- Number of beams: 8
- Detection height: 87.5 mm
- Resolution (adjustable): 6 mm to 12.5 mm
- Wavelength: 650 nm
- Supply voltage: DC 18 V to 30 V
- Power consumption sender: 80 mA
- Output current max: ≤ 100 mA
- Output load capacitive: 100 nF
- Output load inductive: 1 H
- Initialization time: 0.6 s
- Switching output: 8 x PNP
- Output mode: Q dark switching
- Teach-in input: PNP
- Connection type: Cable, 2 m
- Housing material: Plastic
- Enclosure rating: IP67
- Circuit protection: Reverse polarity, short-circuit, interference pulse suppression
- Protection class: II
- Front screen material: PMMA
- Maximum range: 1.5 m
- Minimum range: ≥ 100 mm
- Response time: 0.6 ms
- Shock resistance: 10 g / 16 ms
- Vibration resistance: 5 g, 10 Hz to 55 Hz
- EMC: EN 60947-5-2
- Operating temperature: -25 °C to +55 °C
- Storage temperature: -20 °C to +70 °C
- Dimensions (H x L x W): 106mm x 47mm x 62mm
- Weight: 0.23 kg
Key Features
- Photoelectric retro-reflective sensor principle
- 8 parallel beams with 12.5 mm beam separation
- Adjustable resolution from 6 mm to 12.5 mm
- Operating range up to 1.5 meters
- IP67 rated enclosure for dust and water protection
- LED indication for operational status
- Short-circuit and reverse polarity protected outputs
Professional Installation Requirements
- Installation by a qualified technician or electrician is recommended to ensure proper setup and compliance with safety standards.
Applications
- Industrial automation for object detection
- Manufacturing process control
- Safety and monitoring in production lines
Standards & Compliance
- Complies with AS/NZS 60950 – Safety of IT and Communication Equipment
Environmental Benefits
- Energy-efficient operation reduces power consumption in industrial settings
- Durable IP67 housing extends product life, reducing waste
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy.
Available Now
The SICK WLG12-G137 Photoelectric Retro-Reflective Sensor is available for immediate purchase, ideal for industrial automation and manufacturing process control applications.
