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Photoelectric Proximity Sensor WTT12S-M2569 | Laser Class 1 | IP67 Enclosure | 150mm to 2000mm Detection Zone | by SICK
The WTT12S-M2569 Photoelectric Proximity Sensor is designed for industrial automation, featuring a laser class 1 light source and a detection zone ranging from 150 mm to 2,000 mm. With an IP67 enclosure rating, it ensures reliable performance in harsh environments, making it ideal for safety monitoring and position sensing in manufacturing processes.
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Technical Specifications
- Functional principle: Photoelectric proximity sensor
- Detection zone: 150 mm to 2,000 mm with 6% remission or higher
- Light source: Laser, wavelength 658 nm, laser class 1
- Maximum pulse power: < 250 mW
- Pulse duration: 0.004 µs
- Supply voltage: 10 V DC to 30 V DC
- Current consumption: ≤ 25 mA
- Switching output: Push-pull PNP/NPN, modulated 10 Hz ± 2% square wave
- Response time: 5 ms (digital output to object), 10 ms (digital output to test input)
- Enclosure rating: IP67
- Operating temperature: -35 °C to +50 °C
- Storage temperature: -40 °C to +70 °C
- Shock resistance: 30 g and 25 g per EN60068-2-27
- Vibration resistance: 20 Hz to 2,000 Hz per EN60068-2-6 and EN60068-2-64
- Connection type: Plug, M12, 5-pin
- Dimensions (H x L x W): 49.6mm x 44.2mm x 20mm
- Weight: 0.1 kg
Key Features
- Photoelectric proximity sensor with visible red laser light
- Rectangular housing design with IP67 enclosure rating
- Safety-related detection zone from 150 mm to 2,000 mm
- Laser class 1 compliant with IEC 60825-1 standards
- Single teach-in button for easy adjustment
- High safety integrity level SIL 1 and performance level PL c
- Push-pull PNP/NPN switching output with modulated 10 Hz square wave
- Robust against shock and vibration with high resistance ratings
Professional Installation Requirements
- Installation should be performed by qualified personnel familiar with laser safety and electrical sensor integration to ensure compliance with safety standards.
Applications
- Industrial automation for object detection
- Safety-related monitoring in manufacturing processes
- Position sensing in conveyor systems
- Quality control and presence detection
Standards & Compliance
- AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
- Low power consumption with supply voltage from 10 V DC to 30 V DC
- Durable plastic housing reduces material waste and extends product life
- High reliability reduces replacement frequency and electronic waste
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy.
Available Now
The SICK WTT12S-M2569 Photoelectric Proximity Sensor is available for immediate purchase, ideal for industrial automation and safety monitoring applications.
