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Photoelectric Proximity Sensor M18 | Background Suppression | IP67 Rated | Fast Response Time | by SICK
The Photoelectric Proximity Sensor M18 is designed for precise object detection in industrial automation, featuring a sensing range of 30 mm to 200 mm and a fast response time of ≤ 1 ms. With an IP67 rating for dust and water protection, this robust sensor is perfect for manufacturing process control and safety monitoring in machinery, ensuring reliable performance in demanding environments.
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Technical Specifications
- Functional principle: Photoelectric proximity sensor with background suppression
- Sensing range: 30 mm to 200 mm (max 350 mm)
- Light source: Visible red LED, wavelength 632 nm
- Focus angle: Approx. 2.8°
- Supply voltage: 10 V DC to 30 V DC
- Current consumption: 35 mA
- Switching output: NPN, light switching mode
- Output current max: ≤ 100 mA
- Response time: ≤ 1 ms
- Switching frequency: 500 Hz
- Connection: Male M12, 4-pin connector
- Protection class: III
- Enclosure rating: IP67
- Housing material: Nickel-plated brass and PC
- Operating temperature: -25 °C to +55 °C
- Dimensions (H x L x W): 18mm x 50mm x 18mm
- Weight: 0.1 kg
Key Features
- Photoelectric proximity sensor with background suppression
- Visible red light LED with wavelength 632 nm
- Sensing range from 30 mm to 200 mm, max 350 mm
- Cylindrical metal housing with M18 x 1 thread diameter
- IP67 rated for dust and water protection
- Fast response time ≤ 1 ms and switching frequency 500 Hz
- Adjustable sensitivity via 4-turn potentiometer
- NPN switching output with light switching mode
- Robust metal nickel-plated brass and plastic PMMA optics
Professional Installation Requirements
- Installation should be performed by qualified personnel familiar with industrial sensor wiring and safety standards to ensure proper operation and compliance.
Applications
- Industrial automation for object detection
- Manufacturing process control
- Safety and monitoring in machinery
- Material handling and packaging systems
Standards & Compliance
- Complies with AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
- Energy-efficient LED light source reduces power consumption
- Long service life minimizes waste and replacement frequency
- Robust design reduces environmental impact from frequent replacements
Warranty Information
Standard manufacturer warranty applies; please refer to SICK for specific warranty terms.
Available Now
The SICK VTB180-2E32412 Photoelectric Proximity Sensor is available for immediate purchase, ideal for industrial automation and safety applications.
