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Through-beam Photoelectric Sensor M18 | 20m Sensing Range | IP67 Rated | by SICK
The Through-beam Photoelectric Sensor M18 is designed for reliable object detection in industrial automation, featuring a sensing range of up to 20 meters and a visible red LED light source with a 625 nm wavelength. With a high switching frequency of 1,000 kHz and an IP67 rated enclosure, this sensor is perfect for manufacturing process control and material handling applications, ensuring precise and efficient operation.
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Technical Specifications
- Functional principle: Through-beam photoelectric sensor
- Sensing range: 0 m to 20 m
- Light source: Visible red LED, wavelength 625 nm
- Light spot size: Ø 125 mm at 1000 mm distance
- Supply voltage: 10 V DC to 30 V DC
- Current consumption: ≤ 15 mA
- Switching output: Push-pull PNP/NPN, light and dark switching
- Output current max: 100 mA
- Response time: ≤ 500 µs
- Switching frequency: 1,000 kHz
- Connection type: 4-wire cable, 2 m length, PVC insulation
- Protection class: III
- Housing material: Plastic ABS
- Optics material: Plastic PMMA
- Enclosure rating: IP67
- Operating temperature: -40 °C to +55 °C
- Storage temperature: -40 °C to +70 °C
- Dimensions (H x L x W): 43mm x 33mm x 14mm
- Weight: 0.1 kg
Key Features
- Through-beam photoelectric sensing principle for reliable detection
- Visible red LED light source with 625 nm wavelength
- Sensing range up to 20 meters
- Hybrid housing design with M18 thread diameter for flexible mounting
- Push-pull PNP/NPN switching outputs with light and dark switching modes
- High switching frequency of 1,000 kHz and fast response time ≤ 500 µs
- IP67 rated enclosure for dust and water protection
- Wide ambient operating temperature range from -40 °C to +55 °C
Professional Installation Requirements
- Installation by a qualified technician or electrician is recommended to ensure proper wiring and sensor alignment for optimal performance and safety.
Applications
- Industrial automation for object detection
- Manufacturing process control
- Material handling and packaging systems
- Safety and security systems requiring precise sensing
Standards & Compliance
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Low power consumption with efficient LED light source
- Durable IP67 housing reduces waste by extending product lifespan
- Complies with China-RoHS for restricted hazardous substances
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy for details.
Available Now
The SICK ZSE18-4AB1G8 Through-beam Photoelectric Sensor is available for immediate purchase, ideal for industrial automation and manufacturing applications requiring precise object detection.
